Amite River at Grangeville
Future / Actual / Minor
OWP 2.0 WWA Modal Title
01/11/2021, 10:04 PM UTC through 01/11/2021, 10:04 PM UTC
Sender
Sent
- Warning: no valid ratings curve available. Transformations to and from FEET/CFS/KCFS will not happen.
National Water Model Hydrograph
Official NWS streamflow forecasts are produced by NWS hydrologic forecasters for river gauge locations using hydrologic models which are calibrated to that location. This process considers additional guidance and information, including local expertise and experience, to produce the best forecast possible. The NWM output provides supplemental guidance to NWS forecasters and should not be considered an official NWS river forecast.
Flood Impacts
- 46.47 - Flood of Record occurred on April 14, 1955. At this level, widespread flooding will occur over the area.
- 44 - Widespread flooding will occur with many roads, including Hwy 63 and Hwy 37, impacted. A few homes and buildings will be flooded.
- 38 - Highway 63 and Highway 37 will be impacted with some difficulties for travel.
Gauge Info
Coordinates | 30.7361, -90.8417 |
RFC | LMRFC |
State | LA |
WFO | LIX |
County | St. Helena |
Data Provider(s) | |
US Geological Survey | USGS--Water Resources of the United States |
USGS | 07377150 |
Gauge Location
Recent Crests
1. | 28.76 ft | on 05-10-2019 |
2. | 29.89 ft | on 01-28-2018 |
3. | 30.05 ft | on 10-23-2017 |
4. | 44.62 ft | on 08-13-2016 |
5. | 33.81 ft | on 03-11-2016 |
Recent Crests
1. | 28.76 ft | on 05-10-2019 | |
2. | 29.89 ft | on 01-28-2018 | |
3. | 30.05 ft | on 10-23-2017 | |
4. | 44.62 ft | on 08-13-2016 | |
5. | 33.81 ft | on 03-11-2016 | |
6. | 28.52 ft | on 03-03-2015 | |
7. | 30.41 ft | on 02-21-2014 | |
8. | 30.73 ft | on 02-13-2013 | |
9. | 28.94 ft | on 02-19-2012 | |
10. | 27.83 ft | on 03-09-2011 | |
11. | 27.09 ft | on 10-16-2009 | |
12. | 30.69 ft | on 03-29-2009 | |
13. | 31.72 ft | on 09-04-2008 | |
14. | 29.45 ft | on 10-27-2006 | |
15. | 22.78 ft | on 02-03-2006 | |
16. | 28.95 ft | on 02-13-2004 | |
17. | 28.00 ft | on 02-22-2003 | |
18. | 26.90 ft | on 10-30-2002 | |
19. | 23.70 ft | on 10-04-2002 | |
20. | 26.90 ft | on 09-28-2002 | |
21. | 31.68 ft | on 06-08-2001 | |
22. | 22.67 ft | on 04-04-2000 | |
23. | 30.47 ft | on 03-15-1999 | |
24. | 32.64 ft | on 04-28-1997 | |
25. | 22.70 ft | on 02-03-1996 | |
26. | 28.56 ft | on 12-18-1995 | |
27. | 30.88 ft | on 04-11-1995 | |
28. | 33.64 ft | on 01-29-1994 | |
29. | 31.27 ft | on 01-21-1993 | |
30. | 39.45 ft | on 04-07-1983 | 1 |
31. | 33.96 ft | on 04-02-1982 | 1 |
32. | 33.97 ft | on 12-11-1980 | 1 |
33. | 38.46 ft | on 04-26-1980 | 1 |
34. | 38.67 ft | on 04-23-1979 | 1 |
35. | 39.27 ft | on 12-02-1977 | 1 |
36. | 44.50 ft | on 04-22-1977 | 1 |
37. | 39.27 ft | on 03-27-1976 | 1 |
38. | 39.07 ft | on 06-09-1975 | 1 |
39. | 38.06 ft | on 04-15-1974 | 1 |
40. | 44.33 ft | on 03-24-1973 | 1 |
41. | 44.18 ft | on 12-05-1971 | 1 |
42. | 38.06 ft | on 09-18-1971 | 1 |
43. | 44.07 ft | on 04-14-1967 | 1 |
44. | 41.65 ft | on 02-18-1966 | 1 |
45. | 45.02 ft | on 10-06-1964 | 1 |
46. | 43.03 ft | on 03-02-1964 | 1 |
47. | 41.77 ft | on 04-06-1962 | 1 |
48. | 44.64 ft | on 03-18-1961 | 1 |
49. | 39.62 ft | on 12-19-1959 | 1 |
50. | 39.85 ft | on 02-03-1959 | 1 |
51. | 40.31 ft | on 11-16-1957 | 1 |
52. | 41.01 ft | on 06-30-1957 | 1 |
53. | 42.00 ft | on 03-12-1956 | 1 |
54. | 46.47 ft | on 04-14-1955 | 1 |
55. | 43.50 ft | on 05-20-1953 | 1 |
56. | 43.75 ft | on 03-31-1951 | 1 |
Historic Crests
1. | 46.47 ft | on 04-14-1955 | 1 |
2. | 45.02 ft | on 10-06-1964 | 1 |
3. | 44.64 ft | on 03-18-1961 | 1 |
4. | 44.62 ft | on 08-13-2016 | |
5. | 44.50 ft | on 04-22-1977 | 1 |
Historic Crests
1. | 46.47 ft | on 04-14-1955 | 1 |
2. | 45.02 ft | on 10-06-1964 | 1 |
3. | 44.64 ft | on 03-18-1961 | 1 |
4. | 44.62 ft | on 08-13-2016 | |
5. | 44.50 ft | on 04-22-1977 | 1 |
6. | 44.33 ft | on 03-24-1973 | 1 |
7. | 44.18 ft | on 12-05-1971 | 1 |
8. | 44.07 ft | on 04-14-1967 | 1 |
9. | 43.75 ft | on 03-31-1951 | 1 |
10. | 43.50 ft | on 05-20-1953 | 1 |
11. | 43.03 ft | on 03-02-1964 | 1 |
12. | 42.00 ft | on 03-12-1956 | 1 |
13. | 41.77 ft | on 04-06-1962 | 1 |
14. | 41.65 ft | on 02-18-1966 | 1 |
15. | 41.01 ft | on 06-30-1957 | 1 |
16. | 40.31 ft | on 11-16-1957 | 1 |
17. | 39.85 ft | on 02-03-1959 | 1 |
18. | 39.62 ft | on 12-19-1959 | 1 |
19. | 39.45 ft | on 04-07-1983 | 1 |
20. | 39.27 ft | on 03-27-1976 | 1 |
21. | 39.27 ft | on 12-02-1977 | 1 |
22. | 39.07 ft | on 06-09-1975 | 1 |
23. | 38.67 ft | on 04-23-1979 | 1 |
24. | 38.46 ft | on 04-26-1980 | 1 |
25. | 38.06 ft | on 04-15-1974 | 1 |
26. | 38.06 ft | on 09-18-1971 | 1 |
27. | 33.97 ft | on 12-11-1980 | 1 |
28. | 33.96 ft | on 04-02-1982 | 1 |
29. | 33.81 ft | on 03-11-2016 | |
30. | 33.64 ft | on 01-29-1994 | |
31. | 32.64 ft | on 04-28-1997 | |
32. | 31.72 ft | on 09-04-2008 | |
33. | 31.68 ft | on 06-08-2001 | |
34. | 31.27 ft | on 01-21-1993 | |
35. | 30.88 ft | on 04-11-1995 | |
36. | 30.73 ft | on 02-13-2013 | |
37. | 30.69 ft | on 03-29-2009 | |
38. | 30.47 ft | on 03-15-1999 | |
39. | 30.41 ft | on 02-21-2014 | |
40. | 30.05 ft | on 10-23-2017 | |
41. | 29.89 ft | on 01-28-2018 | |
42. | 29.45 ft | on 10-27-2006 | |
43. | 28.95 ft | on 02-13-2004 | |
44. | 28.94 ft | on 02-19-2012 | |
45. | 28.76 ft | on 05-10-2019 | |
46. | 28.56 ft | on 12-18-1995 | |
47. | 28.52 ft | on 03-03-2015 | |
48. | 28.00 ft | on 02-22-2003 | |
49. | 27.83 ft | on 03-09-2011 | |
50. | 27.09 ft | on 10-16-2009 | |
51. | 26.90 ft | on 09-28-2002 | |
52. | 26.90 ft | on 10-30-2002 | |
53. | 23.70 ft | on 10-04-2002 | |
54. | 22.78 ft | on 02-03-2006 | |
55. | 22.70 ft | on 02-03-1996 | |
56. | 22.67 ft | on 04-04-2000 |
Vertical Datum Table
type | NAVD88 |
---|---|
major Flooding | 115.40 ft |
moderate Flooding | 111.40 ft |
minor Flooding | 106.40 ft |
action | 105.40 ft |
Latest Value | 89.12 ft |
Gauge Zero | 71.40 ft |
Gauge Photos
No Images Found
Probability Information
No Images Available
Collaborative Agencies
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.