Skip Navigation Link weather.gov  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left Home News Organization
Bookmark and Share Navigation Bar End Cap

  

National Conditions
    Rivers
    Satellite
    Climate
    Observed Precip

Local Conditions
    Warnings
    Weather Forecast
    Radar

AHPS Documentation
    User Guide
    User Brochure

What is AHPS?
    Facts
    Our Partners

Feedback/Questions
    Provide Feedback
    Ask Questions

When flooded turn around don't drown
FloodSmart
USA.gov Official Web Portal
 

Web Portal Changes:

  • AHPS - water.weather.gov- Scheduled operations ends on Tuesday, May 28th, 2024
  • Please see water.noaa.gov/.  Bookmark it NOW!  The pages will automatically redirect to water.noaa.gov until May 28, 2025.
  • To go to a specific gauge location  - use water.noaa.gov/gauges/NWSLI - where NWSLI is the five character ID of your favorite location.
  • Other Important URL changes - Service Change Notice 24-29 

Please visit https://www.weather.gov/owp/operations for more information.



Hydrograph River at a Glance Download
Santa Cruz River near Tubac Stage (ft)Flow (cfs)Observed: 19.89 ft at 11:30AM May 09, 2024Observed: 19.89 ft at 11:45AM May 09, 2024Observed: 19.89 ft at 12:00PM May 09, 2024Observed: 19.88 ft at 12:15PM May 09, 2024Observed: 19.88 ft at 12:30PM May 09, 2024Observed: 19.87 ft at 12:45PM May 09, 2024Observed: 19.87 ft at 1:00PM May 09, 2024Observed: 19.86 ft at 1:15PM May 09, 2024Observed: 19.85 ft at 1:30PM May 09, 2024Observed: 19.85 ft at 1:45PM May 09, 2024Observed: 19.85 ft at 2:00PM May 09, 2024Observed: 19.86 ft at 2:15PM May 09, 2024Observed: 19.85 ft at 2:30PM May 09, 2024Observed: 19.84 ft at 2:45PM May 09, 2024Observed: 19.84 ft at 3:00PM May 09, 2024Observed: 19.84 ft at 3:15PM May 09, 2024Observed: 19.84 ft at 3:30PM May 09, 2024Observed: 19.86 ft at 3:45PM May 09, 2024Observed: 19.85 ft at 4:00PM May 09, 2024Observed: 19.84 ft at 4:15PM May 09, 2024Observed: 19.84 ft at 4:30PM May 09, 2024Observed: 19.84 ft at 4:45PM May 09, 2024Observed: 19.84 ft at 5:00PM May 09, 2024Observed: 19.84 ft at 5:15PM May 09, 2024Observed: 19.84 ft at 5:30PM May 09, 2024Observed: 19.84 ft at 5:45PM May 09, 2024Observed: 19.83 ft at 6:00PM May 09, 2024Observed: 19.82 ft at 6:15PM May 09, 2024Observed: 19.81 ft at 6:30PM May 09, 2024Observed: 19.81 ft at 6:45PM May 09, 2024Observed: 19.79 ft at 7:00PM May 09, 2024Observed: 19.79 ft at 7:15PM May 09, 2024Observed: 19.79 ft at 7:30PM May 09, 2024Observed: 19.78 ft at 7:45PM May 09, 2024Observed: 19.77 ft at 8:00PM May 09, 2024Observed: 19.76 ft at 8:15PM May 09, 2024Observed: 19.75 ft at 8:30PM May 09, 2024Observed: 19.75 ft at 8:45PM May 09, 2024Observed: 19.73 ft at 9:00PM May 09, 2024Observed: 19.73 ft at 9:15PM May 09, 2024Observed: 19.72 ft at 9:30PM May 09, 2024Observed: 19.72 ft at 9:45PM May 09, 2024Observed: 19.72 ft at 10:00PM May 09, 2024Observed: 19.71 ft at 10:15PM May 09, 2024Observed: 19.7 ft at 10:30PM May 09, 2024Observed: 19.7 ft at 10:45PM May 09, 2024Observed: 19.7 ft at 11:00PM May 09, 2024Observed: 19.69 ft at 11:15PM May 09, 2024Observed: 19.68 ft at 11:30PM May 09, 2024Observed: 19.67 ft at 11:45PM May 09, 2024Observed: 19.67 ft at 12:00AM May 10, 2024Observed: 19.67 ft at 12:15AM May 10, 2024Observed: 19.68 ft at 12:30AM May 10, 2024Observed: 19.67 ft at 12:45AM May 10, 2024Observed: 19.66 ft at 1:00AM May 10, 2024Observed: 19.66 ft at 1:15AM May 10, 2024Observed: 19.65 ft at 1:30AM May 10, 2024Observed: 19.65 ft at 1:45AM May 10, 2024Observed: 19.66 ft at 2:00AM May 10, 2024Observed: 19.66 ft at 2:15AM May 10, 2024Observed: 19.65 ft at 2:30AM May 10, 2024Observed: 19.65 ft at 2:45AM May 10, 2024Observed: 19.65 ft at 3:00AM May 10, 2024Observed: 19.65 ft at 3:15AM May 10, 2024Observed: 19.65 ft at 3:30AM May 10, 2024Observed: 19.65 ft at 3:45AM May 10, 2024Observed: 19.65 ft at 4:00AM May 10, 2024Observed: 19.65 ft at 4:15AM May 10, 2024Observed: 19.69 ft at 4:30AM May 10, 2024Observed: 19.71 ft at 4:45AM May 10, 2024Observed: 19.73 ft at 5:00AM May 10, 2024Observed: 19.74 ft at 5:15AM May 10, 2024Observed: 19.77 ft at 5:30AM May 10, 2024Observed: 19.8 ft at 5:45AM May 10, 2024Observed: 19.83 ft at 6:00AM May 10, 2024Observed: 19.83 ft at 6:15AM May 10, 2024Observed: 19.85 ft at 6:30AM May 10, 2024Observed: 19.85 ft at 6:45AM May 10, 2024Observed: 19.86 ft at 7:00AM May 10, 2024Observed: 19.86 ft at 7:15AM May 10, 2024Observed: 19.87 ft at 7:30AM May 10, 2024Observed: 19.86 ft at 7:45AM May 10, 2024Observed: 19.87 ft at 8:00AM May 10, 2024Observed: 19.86 ft at 8:15AM May 10, 2024Observed: 19.86 ft at 8:30AM May 10, 2024Observed: 19.86 ft at 8:45AM May 10, 2024Observed: 19.86 ft at 9:00AM May 10, 2024Observed: 19.86 ft at 9:15AM May 10, 2024Observed: 19.86 ft at 9:30AM May 10, 2024Observed: 19.85 ft at 9:45AM May 10, 2024Observed: 19.85 ft at 10:00AM May 10, 2024Observed: 19.86 ft at 10:15AM May 10, 2024Observed: 19.85 ft at 10:30AM May 10, 2024Observed: 19.85 ft at 10:45AM May 10, 2024Observed: 19.85 ft at 11:00AM May 10, 2024Observed: 19.85 ft at 11:15AM May 10, 2024Observed: 19.84 ft at 11:30AM May 10, 2024Observed: 19.84 ft at 11:45AM May 10, 2024Observed: 19.84 ft at 12:00PM May 10, 2024Observed: 19.84 ft at 12:15PM May 10, 2024Observed: 19.84 ft at 12:30PM May 10, 2024Observed: 19.84 ft at 12:45PM May 10, 2024Observed: 19.83 ft at 1:00PM May 10, 2024Observed: 19.82 ft at 1:15PM May 10, 2024Observed: 19.82 ft at 1:30PM May 10, 2024Observed: 19.82 ft at 1:45PM May 10, 2024Observed: 19.81 ft at 2:00PM May 10, 2024Observed: 19.81 ft at 2:15PM May 10, 2024Observed: 19.8 ft at 2:30PM May 10, 2024Observed: 19.79 ft at 2:45PM May 10, 2024Observed: 19.79 ft at 3:00PM May 10, 2024Observed: 19.79 ft at 3:15PM May 10, 2024Observed: 19.79 ft at 3:30PM May 10, 2024Observed: 19.78 ft at 3:45PM May 10, 2024Observed: 19.79 ft at 4:00PM May 10, 2024Observed: 19.8 ft at 4:15PM May 10, 2024Observed: 19.8 ft at 4:30PM May 10, 2024Observed: 19.8 ft at 4:45PM May 10, 2024Observed: 19.81 ft at 5:00PM May 10, 2024Observed: 19.81 ft at 5:15PM May 10, 2024Observed: 19.8 ft at 5:30PM May 10, 2024Observed: 19.78 ft at 5:45PM May 10, 2024Observed: 19.78 ft at 6:00PM May 10, 2024Observed: 19.78 ft at 6:15PM May 10, 2024Observed: 19.78 ft at 6:30PM May 10, 2024Observed: 19.77 ft at 6:45PM May 10, 2024Observed: 19.77 ft at 7:00PM May 10, 2024Observed: 19.77 ft at 7:15PM May 10, 2024Observed: 19.75 ft at 7:30PM May 10, 2024Observed: 19.75 ft at 7:45PM May 10, 2024Observed: 19.75 ft at 8:00PM May 10, 2024Observed: 19.74 ft at 8:15PM May 10, 2024Observed: 19.73 ft at 8:30PM May 10, 2024Observed: 19.73 ft at 8:45PM May 10, 2024Observed: 19.73 ft at 9:00PM May 10, 2024Observed: 19.72 ft at 9:15PM May 10, 2024Observed: 19.72 ft at 9:30PM May 10, 2024Observed: 19.72 ft at 9:45PM May 10, 2024Observed: 19.72 ft at 10:00PM May 10, 2024Observed: 19.7 ft at 10:15PM May 10, 2024Observed: 19.71 ft at 10:30PM May 10, 2024Observed: 19.7 ft at 10:45PM May 10, 2024Observed: 19.69 ft at 11:00PM May 10, 2024Observed: 19.67 ft at 11:15PM May 10, 2024Observed: 19.67 ft at 11:30PM May 10, 2024Observed: 19.68 ft at 11:45PM May 10, 2024Observed: 19.69 ft at 12:00AM May 11, 2024Observed: 19.68 ft at 12:15AM May 11, 2024Observed: 19.66 ft at 12:30AM May 11, 2024Observed: 19.65 ft at 12:45AM May 11, 2024Observed: 19.65 ft at 1:00AM May 11, 2024Observed: 19.65 ft at 1:15AM May 11, 2024Observed: 19.65 ft at 1:30AM May 11, 2024Observed: 19.65 ft at 1:45AM May 11, 2024Observed: 19.65 ft at 2:00AM May 11, 2024Observed: 19.64 ft at 2:15AM May 11, 2024Observed: 19.64 ft at 2:30AM May 11, 2024Observed: 19.63 ft at 2:45AM May 11, 2024Observed: 19.63 ft at 3:00AM May 11, 2024Observed: 19.63 ft at 3:15AM May 11, 2024Observed: 19.64 ft at 3:30AM May 11, 2024Observed: 19.64 ft at 3:45AM May 11, 2024Observed: 19.65 ft at 4:00AM May 11, 2024Observed: 19.65 ft at 4:15AM May 11, 2024Observed: 19.65 ft at 4:30AM May 11, 2024Observed: 19.66 ft at 4:45AM May 11, 2024Observed: 19.69 ft at 5:00AM May 11, 2024Observed: 19.68 ft at 5:15AM May 11, 2024Observed: 19.71 ft at 5:30AM May 11, 2024Observed: 19.72 ft at 5:45AM May 11, 2024Observed: 19.74 ft at 6:00AM May 11, 2024Observed: 19.76 ft at 6:15AM May 11, 2024Observed: 19.78 ft at 6:30AM May 11, 2024Observed: 19.8 ft at 6:45AM May 11, 2024Observed: 19.81 ft at 7:00AM May 11, 2024Observed: 19.82 ft at 7:15AM May 11, 2024Observed: 19.84 ft at 7:30AM May 11, 2024Observed: 19.84 ft at 7:45AM May 11, 2024Observed: 19.86 ft at 8:00AM May 11, 2024Observed: 19.86 ft at 8:15AM May 11, 2024Observed: 19.86 ft at 8:30AM May 11, 2024Observed: 19.86 ft at 8:45AM May 11, 2024Observed: 19.86 ft at 9:00AM May 11, 2024Observed: 19.85 ft at 9:15AM May 11, 2024Observed: 19.84 ft at 9:30AM May 11, 2024Observed: 19.84 ft at 9:45AM May 11, 2024Observed: 19.84 ft at 10:00AM May 11, 2024Observed: 19.84 ft at 10:15AM May 11, 2024Observed: 19.84 ft at 10:30AM May 11, 2024Observed: 19.84 ft at 10:45AM May 11, 2024Observed: 19.83 ft at 11:00AM May 11, 2024Observed: 19.82 ft at 11:15AM May 11, 2024Observed: 19.81 ft at 11:30AM May 11, 2024Observed: 19.82 ft at 11:45AM May 11, 2024Observed: 19.81 ft at 12:00PM May 11, 2024Observed: 19.81 ft at 12:15PM May 11, 2024Observed: 19.79 ft at 12:30PM May 11, 2024Observed: 19.78 ft at 12:45PM May 11, 2024Observed: 19.78 ft at 1:00PM May 11, 2024Observed: 19.78 ft at 1:15PM May 11, 2024Observed: 19.78 ft at 1:30PM May 11, 2024Observed: 19.77 ft at 1:45PM May 11, 2024Observed: 19.77 ft at 2:00PM May 11, 2024Observed: 19.77 ft at 2:15PM May 11, 2024Observed: 19.77 ft at 2:30PM May 11, 2024Observed: 19.77 ft at 2:45PM May 11, 2024Observed: 19.77 ft at 3:00PM May 11, 2024Observed: 19.76 ft at 3:15PM May 11, 2024Observed: 19.76 ft at 3:30PM May 11, 2024Observed: 19.75 ft at 3:45PM May 11, 2024Observed: 19.75 ft at 4:00PM May 11, 2024Observed: 19.76 ft at 4:15PM May 11, 2024Observed: 19.78 ft at 4:30PM May 11, 2024Observed: 19.77 ft at 4:45PM May 11, 2024Observed: 19.77 ft at 5:00PM May 11, 2024Observed: 19.77 ft at 5:15PM May 11, 2024Observed: 19.75 ft at 5:30PM May 11, 2024Observed: 19.74 ft at 5:45PM May 11, 2024Observed: 19.75 ft at 6:00PM May 11, 2024Observed: 19.75 ft at 6:15PM May 11, 2024Observed: 19.74 ft at 6:30PM May 11, 2024Observed: 19.73 ft at 6:45PM May 11, 2024Observed: 19.72 ft at 7:00PM May 11, 2024Observed: 19.73 ft at 7:15PM May 11, 2024Observed: 19.73 ft at 7:30PM May 11, 2024Observed: 19.73 ft at 7:45PM May 11, 2024Observed: 19.73 ft at 8:00PM May 11, 2024Observed: 19.72 ft at 8:15PM May 11, 2024Observed: 19.72 ft at 8:30PM May 11, 2024Observed: 19.71 ft at 8:45PM May 11, 2024Observed: 19.72 ft at 9:00PM May 11, 2024Observed: 19.71 ft at 9:15PM May 11, 2024Observed: 19.7 ft at 9:30PM May 11, 2024Observed: 19.7 ft at 9:45PM May 11, 2024Observed: 19.7 ft at 10:00PM May 11, 2024Observed: 19.69 ft at 10:15PM May 11, 2024Observed: 19.67 ft at 10:30PM May 11, 2024Observed: 19.67 ft at 10:45PM May 11, 2024Observed: 19.67 ft at 11:00PM May 11, 2024Observed: 19.68 ft at 11:15PM May 11, 2024Observed: 19.68 ft at 11:30PM May 11, 2024Observed: 19.67 ft at 11:45PM May 11, 2024Observed: 19.66 ft at 12:00AM May 12, 2024Observed: 19.65 ft at 12:15AM May 12, 2024Observed: 19.65 ft at 12:30AM May 12, 2024Observed: 19.65 ft at 12:45AM May 12, 2024Observed: 19.64 ft at 1:00AM May 12, 2024Observed: 19.62 ft at 1:15AM May 12, 2024Observed: 19.62 ft at 1:30AM May 12, 2024Observed: 19.62 ft at 1:45AM May 12, 2024Observed: 19.62 ft at 2:00AM May 12, 2024Observed: 19.63 ft at 2:15AM May 12, 2024Observed: 19.63 ft at 2:30AM May 12, 2024Observed: 19.64 ft at 2:45AM May 12, 2024Observed: 19.64 ft at 3:00AM May 12, 2024Observed: 19.64 ft at 3:15AM May 12, 2024Observed: 19.64 ft at 3:30AM May 12, 2024Observed: 19.64 ft at 3:45AM May 12, 2024Observed: 19.64 ft at 4:00AM May 12, 2024Observed: 19.63 ft at 4:15AM May 12, 2024Observed: 19.63 ft at 4:30AM May 12, 2024Observed: 19.63 ft at 4:45AM May 12, 2024Observed: 19.63 ft at 5:00AM May 12, 2024Observed: 19.64 ft at 5:15AM May 12, 2024Observed: 19.65 ft at 5:30AM May 12, 2024Observed: 19.66 ft at 5:45AM May 12, 2024Observed: 19.68 ft at 6:00AM May 12, 2024Observed: 19.68 ft at 6:15AM May 12, 2024Observed: 19.71 ft at 6:30AM May 12, 2024Observed: 19.72 ft at 6:45AM May 12, 2024Observed: 19.75 ft at 7:00AM May 12, 2024Observed: 19.78 ft at 7:15AM May 12, 2024Observed: 19.79 ft at 7:30AM May 12, 2024Observed: 19.81 ft at 7:45AM May 12, 2024Observed: 19.82 ft at 8:00AM May 12, 2024Observed: 19.84 ft at 8:15AM May 12, 2024Observed: 19.84 ft at 8:30AM May 12, 2024Observed: 19.85 ft at 8:45AM May 12, 2024Observed: 19.86 ft at 9:00AM May 12, 2024Observed: 19.86 ft at 9:15AM May 12, 2024Observed: 19.86 ft at 9:30AM May 12, 2024Observed: 19.86 ft at 9:45AM May 12, 2024Observed: 19.86 ft at 10:00AM May 12, 2024Observed: 19.86 ft at 10:15AM May 12, 2024Observed: 19.86 ft at 10:30AM May 12, 2024Observed: 19.86 ft at 10:45AM May 12, 2024Observed: 19.86 ft at 11:00AM May 12, 2024Observed: 19.86 ft at 11:15AM May 12, 2024Observed: 19.86 ft at 11:30AM May 12, 2024Observed: 19.85 ft at 11:45AM May 12, 2024Observed: 19.85 ft at 12:00PM May 12, 2024Observed: 19.85 ft at 12:15PM May 12, 2024Observed: 19.85 ft at 12:30PM May 12, 2024Observed: 19.84 ft at 12:45PM May 12, 2024Observed: 19.83 ft at 1:00PM May 12, 2024Observed: 19.81 ft at 1:15PM May 12, 2024Observed: 19.81 ft at 1:30PM May 12, 2024Observed: 19.81 ft at 1:45PM May 12, 2024Observed: 19.82 ft at 2:00PM May 12, 2024Observed: 19.81 ft at 2:15PM May 12, 2024Observed: 19.8 ft at 2:30PM May 12, 2024Observed: 19.79 ft at 2:45PM May 12, 2024Observed: 19.79 ft at 3:00PM May 12, 2024Observed: 19.79 ft at 3:15PM May 12, 2024Observed: 19.79 ft at 3:30PM May 12, 2024Observed: 19.79 ft at 3:45PM May 12, 2024Observed: 19.79 ft at 4:00PM May 12, 2024Observed: 19.79 ft at 4:15PM May 12, 2024Observed: 19.79 ft at 4:30PM May 12, 2024Observed: 19.79 ft at 4:45PM May 12, 2024Observed: 19.79 ft at 5:00PM May 12, 2024Observed: 19.79 ft at 5:15PM May 12, 2024Observed: 19.78 ft at 5:30PM May 12, 2024Observed: 19.77 ft at 5:45PM May 12, 2024Observed: 19.77 ft at 6:00PM May 12, 2024Observed: 19.78 ft at 6:15PM May 12, 2024Observed: 19.78 ft at 6:30PM May 12, 2024Observed: 19.77 ft at 6:45PM May 12, 2024Observed: 19.75 ft at 7:00PM May 12, 2024Observed: 19.74 ft at 7:15PM May 12, 2024Observed: 19.75 ft at 7:30PM May 12, 2024Observed: 19.74 ft at 7:45PM May 12, 2024Observed: 19.73 ft at 8:00PM May 12, 2024Observed: 19.73 ft at 8:15PM May 12, 2024Observed: 19.72 ft at 8:30PM May 12, 2024Observed: 19.72 ft at 8:45PM May 12, 2024Observed: 19.71 ft at 9:00PM May 12, 2024Observed: 19.71 ft at 9:15PM May 12, 2024Observed: 19.71 ft at 9:30PM May 12, 2024Observed: 19.7 ft at 9:45PM May 12, 2024Observed: 19.7 ft at 10:00PM May 12, 2024Observed: 19.7 ft at 10:15PM May 12, 2024Observed: 19.69 ft at 10:30PM May 12, 2024Observed: 19.68 ft at 10:45PM May 12, 2024Observed: 19.67 ft at 11:00PM May 12, 2024Observed: 19.67 ft at 11:15PM May 12, 2024Observed: 19.67 ft at 11:30PM May 12, 2024Observed: 19.67 ft at 11:45PM May 12, 2024Observed: 19.66 ft at 12:00AM May 13, 2024Observed: 19.66 ft at 12:15AM May 13, 2024Observed: 19.65 ft at 12:30AM May 13, 2024Observed: 19.65 ft at 12:45AM May 13, 2024Observed: 19.64 ft at 1:00AM May 13, 2024Observed: 19.64 ft at 1:15AM May 13, 2024Observed: 19.64 ft at 1:30AM May 13, 2024Observed: 19.64 ft at 1:45AM May 13, 2024Observed: 19.64 ft at 2:00AM May 13, 2024Observed: 19.63 ft at 2:15AM May 13, 2024Observed: 19.63 ft at 2:30AM May 13, 2024Observed: 19.63 ft at 2:45AM May 13, 2024Observed: 19.63 ft at 3:00AM May 13, 2024Observed: 19.63 ft at 3:15AM May 13, 2024Observed: 19.63 ft at 3:30AM May 13, 2024Observed: 19.63 ft at 3:45AM May 13, 2024Observed: 19.63 ft at 4:00AM May 13, 2024Observed: 19.63 ft at 4:15AM May 13, 2024Observed: 19.63 ft at 4:30AM May 13, 2024Observed: 19.63 ft at 4:45AM May 13, 2024Observed: 19.63 ft at 5:00AM May 13, 2024Observed: 19.63 ft at 5:15AM May 13, 2024Observed: 19.63 ft at 5:30AM May 13, 2024Observed: 19.63 ft at 5:45AM May 13, 2024Observed: 19.63 ft at 6:00AM May 13, 2024Observed: 19.64 ft at 6:15AM May 13, 2024Observed: 19.65 ft at 6:30AM May 13, 2024Observed: 19.66 ft at 6:45AM May 13, 2024Observed: 19.67 ft at 7:00AM May 13, 2024Observed: 19.69 ft at 7:15AM May 13, 2024Observed: 19.7 ft at 7:30AM May 13, 2024Observed: 19.73 ft at 7:45AM May 13, 2024Observed: 19.76 ft at 8:00AM May 13, 2024Observed: 19.79 ft at 8:15AM May 13, 2024Observed: 19.81 ft at 8:30AM May 13, 2024Observed: 19.83 ft at 8:45AM May 13, 2024Observed: 19.84 ft at 9:00AM May 13, 2024Observed: 19.86 ft at 9:15AM May 13, 2024Observed: 19.86 ft at 9:30AM May 13, 2024Observed: 19.87 ft at 9:45AM May 13, 2024Observed: 19.87 ft at 10:00AM May 13, 2024Observed: 19.87 ft at 10:15AM May 13, 2024Observed: 19.87 ft at 10:30AM May 13, 2024Observed: 19.87 ft at 10:45AM May 13, 2024Observed: 19.87 ft at 11:00AM May 13, 2024Observed: 19.87 ft at 11:15AM May 13, 2024Observed: 19.87 ft at 11:30AM May 13, 2024Observed: 19.86 ft at 11:45AM May 13, 2024Observed: 19.86 ft at 12:00PM May 13, 2024Observed: 19.86 ft at 12:15PM May 13, 2024Observed: 19.85 ft at 12:30PM May 13, 2024Observed: 19.85 ft at 12:45PM May 13, 2024Observed: 19.85 ft at 1:00PM May 13, 2024Observed: 19.84 ft at 1:15PM May 13, 2024Observed: 19.83 ft at 1:30PM May 13, 2024Observed: 19.83 ft at 1:45PM May 13, 2024Observed: 19.81 ft at 2:00PM May 13, 2024Observed: 19.81 ft at 2:15PM May 13, 2024Observed: 19.81 ft at 2:30PM May 13, 2024Observed: 19.81 ft at 2:45PM May 13, 2024Observed: 19.81 ft at 3:00PM May 13, 2024Observed: 19.81 ft at 3:15PM May 13, 2024Observed: 19.81 ft at 3:30PM May 13, 2024Observed: 19.8 ft at 3:45PM May 13, 2024Observed: 19.81 ft at 4:00PM May 13, 2024Observed: 19.81 ft at 4:15PM May 13, 2024Observed: 19.81 ft at 4:30PM May 13, 2024Observed: 19.81 ft at 4:45PM May 13, 2024Observed: 19.82 ft at 5:00PM May 13, 2024Observed: 19.82 ft at 5:15PM May 13, 2024Observed: 19.82 ft at 5:30PM May 13, 2024Observed: 19.81 ft at 5:45PM May 13, 2024Observed: 19.8 ft at 6:00PM May 13, 2024Observed: 19.81 ft at 6:15PM May 13, 2024Observed: 19.8 ft at 6:30PM May 13, 2024Observed: 19.78 ft at 6:45PM May 13, 2024Observed: 19.78 ft at 7:00PM May 13, 2024Observed: 19.76 ft at 7:15PM May 13, 2024Observed: 19.76 ft at 7:30PM May 13, 2024Observed: 19.76 ft at 7:45PM May 13, 2024Observed: 19.73 ft at 8:00PM May 13, 2024Observed: 19.74 ft at 8:15PM May 13, 2024Observed: 19.72 ft at 8:30PM May 13, 2024Observed: 19.72 ft at 8:45PM May 13, 2024Observed: 19.71 ft at 9:00PM May 13, 2024Observed: 19.71 ft at 9:15PM May 13, 2024Observed: 19.7 ft at 9:30PM May 13, 2024Observed: 19.7 ft at 9:45PM May 13, 2024Observed: 19.69 ft at 10:00PM May 13, 2024Observed: 19.68 ft at 10:15PM May 13, 2024Observed: 19.68 ft at 10:30PM May 13, 2024Observed: 19.67 ft at 10:45PM May 13, 2024Observed: 19.66 ft at 11:00PM May 13, 2024Observed: 19.66 ft at 11:15PM May 13, 2024Observed: 19.66 ft at 11:30PM May 13, 2024Observed: 19.65 ft at 11:45PM May 13, 2024Observed: 19.65 ft at 12:00AM May 14, 2024Observed: 19.64 ft at 12:15AM May 14, 2024Observed: 19.64 ft at 12:30AM May 14, 2024Observed: 19.64 ft at 12:45AM May 14, 2024Observed: 19.63 ft at 1:00AM May 14, 2024Observed: 19.63 ft at 1:15AM May 14, 2024Observed: 19.63 ft at 1:30AM May 14, 2024Observed: 19.62 ft at 1:45AM May 14, 2024Observed: 19.62 ft at 2:00AM May 14, 2024Observed: 19.62 ft at 2:15AM May 14, 2024Observed: 19.62 ft at 2:30AM May 14, 2024Observed: 19.62 ft at 2:45AM May 14, 2024Observed: 19.62 ft at 3:00AM May 14, 2024Observed: 19.62 ft at 3:15AM May 14, 2024Observed: 19.62 ft at 3:30AM May 14, 2024Observed: 19.62 ft at 3:45AM May 14, 2024Observed: 19.61 ft at 4:00AM May 14, 2024Observed: 19.6 ft at 4:15AM May 14, 2024Observed: 19.61 ft at 4:30AM May 14, 2024Observed: 19.61 ft at 4:45AM May 14, 2024Observed: 19.62 ft at 5:00AM May 14, 2024Observed: 19.61 ft at 5:15AM May 14, 2024Observed: 19.63 ft at 5:30AM May 14, 2024Observed: 19.64 ft at 5:45AM May 14, 2024Observed: 19.66 ft at 6:00AM May 14, 2024Observed: 19.68 ft at 6:15AM May 14, 2024Observed: 19.7 ft at 6:30AM May 14, 2024Observed: 19.73 ft at 6:45AM May 14, 2024Observed: 19.77 ft at 7:00AM May 14, 2024Observed: 19.8 ft at 7:15AM May 14, 2024Observed: 19.82 ft at 7:30AM May 14, 2024Observed: 19.85 ft at 7:45AM May 14, 2024Observed: 19.86 ft at 8:00AM May 14, 2024Observed: 19.88 ft at 8:15AM May 14, 2024Observed: 19.88 ft at 8:30AM May 14, 2024Observed: 19.88 ft at 8:45AM May 14, 2024Observed: 19.88 ft at 9:00AM May 14, 2024Observed: 19.89 ft at 9:15AM May 14, 2024Observed: 19.89 ft at 9:30AM May 14, 2024Observed: 19.89 ft at 9:45AM May 14, 2024Observed: 19.89 ft at 10:00AM May 14, 2024Observed: 19.89 ft at 10:15AM May 14, 2024Highest Observation: 19.9 ft at 10:30AM May 14, 2024Highest Observation: 19.9 ft at 10:45AM May 14, 2024Highest Forecast: 19.75 ft 12:00PM May 14, 2024Highest Forecast: 19.75 ft 1:00PM May 14, 2024Highest Forecast: 19.75 ft 2:00PM May 14, 2024Highest Forecast: 19.75 ft 3:00PM May 14, 2024Highest Forecast: 19.75 ft 4:00PM May 14, 2024Highest Forecast: 19.75 ft 5:00PM May 14, 2024Highest Forecast: 19.75 ft 6:00PM May 14, 2024Highest Forecast: 19.75 ft 7:00PM May 14, 2024Highest Forecast: 19.75 ft 8:00PM May 14, 2024Highest Forecast: 19.75 ft 9:00PM May 14, 2024Highest Forecast: 19.75 ft 10:00PM May 14, 2024Highest Forecast: 19.75 ft 11:00PM May 14, 2024Highest Forecast: 19.75 ft 12:00AM May 15, 2024Highest Forecast: 19.75 ft 1:00AM May 15, 2024Highest Forecast: 19.75 ft 2:00AM May 15, 2024Highest Forecast: 19.75 ft 3:00AM May 15, 2024Highest Forecast: 19.75 ft 4:00AM May 15, 2024Highest Forecast: 19.75 ft 5:00AM May 15, 2024Highest Forecast: 19.75 ft 6:00AM May 15, 2024Highest Forecast: 19.75 ft 7:00AM May 15, 2024Highest Forecast: 19.75 ft 8:00AM May 15, 2024Highest Forecast: 19.75 ft 9:00AM May 15, 2024Highest Forecast: 19.75 ft 10:00AM May 15, 2024Highest Forecast: 19.75 ft 11:00AM May 15, 2024Highest Forecast: 19.75 ft 12:00PM May 15, 2024Highest Forecast: 19.75 ft 1:00PM May 15, 2024Highest Forecast: 19.75 ft 2:00PM May 15, 2024Highest Forecast: 19.75 ft 3:00PM May 15, 2024Highest Forecast: 19.75 ft 4:00PM May 15, 2024Highest Forecast: 19.75 ft 5:00PM May 15, 2024Highest Forecast: 19.75 ft 6:00PM May 15, 2024Highest Forecast: 19.75 ft 7:00PM May 15, 2024Highest Forecast: 19.75 ft 8:00PM May 15, 2024Highest Forecast: 19.75 ft 9:00PM May 15, 2024Highest Forecast: 19.75 ft 10:00PM May 15, 2024Highest Forecast: 19.75 ft 11:00PM May 15, 2024Highest Forecast: 19.75 ft 12:00AM May 16, 2024Highest Forecast: 19.75 ft 1:00AM May 16, 2024Highest Forecast: 19.75 ft 2:00AM May 16, 2024Highest Forecast: 19.75 ft 3:00AM May 16, 2024Highest Forecast: 19.75 ft 4:00AM May 16, 2024Highest Forecast: 19.75 ft 5:00AM May 16, 2024Highest Forecast: 19.75 ft 6:00AM May 16, 2024Highest Forecast: 19.75 ft 7:00AM May 16, 2024Highest Forecast: 19.75 ft 8:00AM May 16, 2024Highest Forecast: 19.75 ft 9:00AM May 16, 2024Highest Forecast: 19.75 ft 10:00AM May 16, 2024Highest Forecast: 19.75 ft 11:00AM May 16, 2024Highest Forecast: 19.75 ft 12:00PM May 16, 2024Highest Forecast: 19.75 ft 1:00PM May 16, 2024Highest Forecast: 19.75 ft 2:00PM May 16, 2024Highest Forecast: 19.75 ft 3:00PM May 16, 2024Highest Forecast: 19.75 ft 4:00PM May 16, 2024Highest Forecast: 19.75 ft 5:00PM May 16, 2024Highest Forecast: 19.75 ft 6:00PM May 16, 2024Highest Forecast: 19.75 ft 7:00PM May 16, 2024Highest Forecast: 19.75 ft 8:00PM May 16, 2024Highest Forecast: 19.75 ft 9:00PM May 16, 2024Highest Forecast: 19.75 ft 10:00PM May 16, 2024Highest Forecast: 19.75 ft 11:00PM May 16, 2024Highest Forecast: 19.75 ft 12:00AM May 17, 2024Highest Forecast: 19.75 ft 1:00AM May 17, 2024Highest Forecast: 19.75 ft 2:00AM May 17, 2024Highest Forecast: 19.75 ft 3:00AM May 17, 2024Highest Forecast: 19.75 ft 4:00AM May 17, 2024Highest Forecast: 19.75 ft 5:00AM May 17, 2024Highest Forecast: 19.75 ft 6:00AM May 17, 2024Highest Forecast: 19.75 ft 7:00AM May 17, 2024Highest Forecast: 19.75 ft 8:00AM May 17, 2024Highest Forecast: 19.75 ft 9:00AM May 17, 2024Highest Forecast: 19.75 ft 10:00AM May 17, 2024Highest Forecast: 19.75 ft 11:00AM May 17, 2024Highest Forecast: 19.75 ft 12:00PM May 17, 2024Highest Forecast: 19.75 ft 1:00PM May 17, 2024Highest Forecast: 19.75 ft 2:00PM May 17, 2024Highest Forecast: 19.75 ft 3:00PM May 17, 2024Highest Forecast: 19.75 ft 4:00PM May 17, 2024Highest Forecast: 19.75 ft 5:00PM May 17, 2024Highest Forecast: 19.75 ft 6:00PM May 17, 2024Highest Forecast: 19.75 ft 7:00PM May 17, 2024Highest Forecast: 19.75 ft 8:00PM May 17, 2024Highest Forecast: 19.75 ft 9:00PM May 17, 2024Highest Forecast: 19.75 ft 10:00PM May 17, 2024Highest Forecast: 19.75 ft 11:00PM May 17, 2024Highest Forecast: 19.75 ft 12:00AM May 18, 2024Highest Forecast: 19.75 ft 1:00AM May 18, 2024Highest Forecast: 19.75 ft 2:00AM May 18, 2024Highest Forecast: 19.75 ft 3:00AM May 18, 2024Highest Forecast: 19.75 ft 4:00AM May 18, 2024Highest Forecast: 19.75 ft 5:00AM May 18, 2024Highest Forecast: 19.75 ft 6:00AM May 18, 2024Highest Forecast: 19.75 ft 7:00AM May 18, 2024Highest Forecast: 19.75 ft 8:00AM May 18, 2024Highest Forecast: 19.75 ft 9:00AM May 18, 2024Highest Forecast: 19.75 ft 10:00AM May 18, 2024Highest Forecast: 19.75 ft 11:00AM May 18, 2024Highest Forecast: 19.75 ft 12:00PM May 18, 2024Highest Forecast: 19.75 ft 1:00PM May 18, 2024Highest Forecast: 19.75 ft 2:00PM May 18, 2024Highest Forecast: 19.75 ft 3:00PM May 18, 2024Highest Forecast: 19.75 ft 4:00PM May 18, 2024Highest Forecast: 19.75 ft 5:00PM May 18, 2024Highest Forecast: 19.75 ft 6:00PM May 18, 2024Highest Forecast: 19.75 ft 7:00PM May 18, 2024Highest Forecast: 19.75 ft 8:00PM May 18, 2024Highest Forecast: 19.75 ft 9:00PM May 18, 2024Highest Forecast: 19.75 ft 10:00PM May 18, 2024Highest Forecast: 19.75 ft 11:00PM May 18, 2024Highest Forecast: 19.75 ft 12:00AM May 19, 2024Highest Forecast: 19.75 ft 1:00AM May 19, 2024Highest Forecast: 19.75 ft 2:00AM May 19, 2024Highest Forecast: 19.75 ft 3:00AM May 19, 2024Highest Forecast: 19.75 ft 4:00AM May 19, 2024Highest Forecast: 19.75 ft 5:00AM May 19, 2024Highest Forecast: 19.75 ft 6:00AM May 19, 2024Highest Forecast: 19.75 ft 7:00AM May 19, 2024Highest Forecast: 19.75 ft 8:00AM May 19, 2024Highest Forecast: 19.75 ft 9:00AM May 19, 2024Highest Forecast: 19.75 ft 10:00AM May 19, 2024Highest Forecast: 19.75 ft 11:00AM May 19, 2024USGS--Water Resources of the United StatesSTBA3(plotting HGIRG) Graph Created (11:24AM May 14, 2024)ObservedForecast (issued 7:00AM May 14)Latest observed value: 19.9 ft at 10:45 AM MST 14-May-2024. Flood Stage is 28 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (MST)
XML Data
RSS Files
Datum: NGVD29
Metadata
Reliability of the Forecast: Forecast data shown here are guidance values only. Please refer to your local NWS office.

NOTE: Forecasts for the Santa Cruz River near Tubac are issued routinely year-round.

Return to Area Map
Upstream Gauge - near Nogales Upstream Gauge Downstream Gauge Downstream Gauge - at Green Valley
Flood Categories (in feet)
Major Flood Stage: 30
Moderate Flood Stage: 29
Flood Stage: 28
Action Stage: 26
Low Stage (in feet): -9999

Historic Crests
(1) 26.56 ft on 10/23/2000
(2) 26.16 ft on 08/02/2007
(3) 25.30 ft on 07/31/2010
(4) 24.65 ft on 07/31/2005
(5) 24.56 ft on 07/12/2008
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 24.15 ft on 08/31/2011
(2) 25.30 ft on 07/31/2010
(3) 24.56 ft on 07/12/2008
(4) 26.16 ft on 08/02/2007
(5) 24.41 ft on 07/31/2006
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:14
KML Image
Gauge LocationGauge Map Marker
 Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
30 Homes in the Tubac area within the Santa Cruz River floodplain are flooded or threatened.
29 Homes on left bank and Tubac Golf Course threatened
28 Right bank overtopped. Fields along left bank and Ron Morriss County Park likely flood.
26 Left bank overtopped and Chavez Siding Road low water crossing inundated
About This Location Collapse

Latitude: 31.612868° N, Longitude: 111.041479° W, Horizontal Datum: NAD27

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 28 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 3180 Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
Resources Collapse
Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Tucson Weather Forecast Office
520 North Park Ave, Suite 304
Tucson, AZ 85719
(520) 670-6526
Ask Questions/Webmaster
Page last modified: 30-Oct-2020 4:10 PM 		Disclaimer
Credits
Glossary 		Privacy Policy
About Us
Career Opportunities