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Last map update: 12/11/2018 at 05:00:03 pm EST
12/11/2018 22:00:03 UTC
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State of Maryland Precipitation Summary

Howard County, MD Rainfall Data (Units in Inches)
Last update: 2018-12-11 17:12:03 EST
Location Name 15 Min. 30 Min. 1 Hr. 3 Hr. 6 Hr. 12 Hr. 24 Hr.
Alpha Ridge Landfill (arlm2)
Tabular Data (UTC) | Tabular Data (EST)
-----0.000.00
at Simpsonville (athm2)
Tabular Data (UTC) | Tabular Data (EST)
-------
Ellicott City (elym2)
Tabular Data (UTC) | Tabular Data (EST)
---0.000.000.000.00
Lisbon (lsbm2)
Tabular Data (UTC) | Tabular Data (EST)
-------
Little Patuxent River at Centennial (ctnm2)
Tabular Data (UTC) | Tabular Data (EST)
--0.000.000.000.000.00
Patapsco River near Elkridge below Patapsco Valley State Park (elkm2)
Tabular Data (UTC) | Tabular Data (EST)
--0.000.000.000.000.00
Savage Park (svgm2)
Tabular Data (UTC) | Tabular Data (EST)
-------
Unnamed Tributary at Retention Pond near Columbia Gateway (cgwm2)
Tabular Data (UTC) | Tabular Data (EST)
-0.000.000.000.000.000.00
Area Hydrographs River Observations Map
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