Big Sunflower River near Anguilla
Critical Stages
44' - Action
45' - Flood
48' - Moderate
50' - Major
Latest Observation
Updated: 1:00 PM CST 12/15/25
Status: No Flooding
Stage: 22.49 ft
Flow: 0.448 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 6 PM 12/15 | 22.5 | 0.45 |
| 12 AM 12/16 | 22.4 | 0.433 |
| 6 AM 12/16 | 22.4 | 0.433 |
| 12 PM 12/16 | 22.4 | 0.433 |
| 6 PM 12/16 | 22.3 | 0.416 |
| 12 AM 12/17 | 22.3 | 0.416 |
| 6 AM 12/17 | 22.3 | 0.416 |
| 12 PM 12/17 | 22.2 | 0.4 |
| 6 PM 12/17 | 22.2 | 0.4 |
| 12 AM 12/18 | 22.2 | 0.4 |
| 6 AM 12/18 | 22.1 | 0.385 |
| 12 PM 12/18 | 22.1 | 0.385 |
| 6 PM 12/18 | 22.1 | 0.385 |
| 12 AM 12/19 | 22.1 | 0.385 |
| 6 AM 12/19 | 22 | 0.37 |
| 12 PM 12/19 | 22 | 0.37 |
| 6 PM 12/19 | 22 | 0.37 |
| 12 AM 12/20 | 21.9 | 0.352 |
| 6 AM 12/20 | 21.9 | 0.352 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 1:00 PM 12/15 | 22.49 | 0.448 |
| 12:00 PM 12/15 | 22.47 | 0.445 |
| 11:00 AM 12/15 | 22.49 | 0.448 |
| 10:00 AM 12/15 | 22.53 | 0.454 |
| 9:00 AM 12/15 | 22.54 | 0.456 |
| 8:00 AM 12/15 | 22.54 | 0.456 |
| 7:00 AM 12/15 | 22.55 | 0.457 |
| 6:00 AM 12/15 | 22.56 | 0.459 |
| 5:00 AM 12/15 | 22.57 | 0.461 |
| 4:00 AM 12/15 | 22.59 | 0.464 |
| 3:00 AM 12/15 | 22.6 | 0.465 |
| 2:00 AM 12/15 | 22.61 | 0.467 |
| 1:00 AM 12/15 | 22.61 | 0.467 |
| 12:00 AM 12/15 | 22.62 | 0.468 |
| 11:00 PM 12/14 | 22.63 | 0.47 |
| 10:00 PM 12/14 | 22.63 | 0.47 |
| 9:00 PM 12/14 | 22.62 | 0.468 |
| 8:00 PM 12/14 | 22.63 | 0.47 |
| 7:00 PM 12/14 | 22.64 | 0.471 |
| 6:00 PM 12/14 | 22.64 | 0.471 |
| 5:00 PM 12/14 | 22.67 | 0.476 |
| 4:00 PM 12/14 | 22.66 | 0.474 |
| 3:00 PM 12/14 | 22.66 | 0.474 |
| 2:00 PM 12/14 | 22.69 | 0.479 |
| 1:00 PM 12/14 | 22.68 | 0.478 |
| 12:00 PM 12/14 | 22.72 | 0.484 |
| 11:00 AM 12/14 | 22.76 | 0.49 |
| 10:00 AM 12/14 | 22.74 | 0.487 |
| 9:00 AM 12/14 | 22.77 | 0.492 |
| 8:00 AM 12/14 | 22.78 | 0.493 |
55' -
Many businesses, homes, and several thousand acres of agricultural land within several miles of the river are inundated.
50' -
There is extensive flooding of farm and agricultural land. Several access roads are also underwater. Many businesses and residents near the river are affected by high water.
48' -
There is widespread flooding of farm and agricultural land. Some local access roads are also under water.
45' -
Minor flooding is occurring along the State Highway 14 bridge.
40' -
Several hundred acres of farm and agricultural land are inundated near the State Highway 14 bridge.
| Date | Stage (ft) |
|---|---|
| May 20, 1973 | 50.52 |
| Jun 1, 1973 | 49.1 |
| Apr 30, 1973 | 49.1 |
| May 12, 1991 | 48.83 |
| Mar 27, 1973 | 48.4 |
| Jan 2, 1983 | 48.3 |
| Jan 4, 1983 | 48.3 |
| May 21, 2019 | 48.21 |
| Dec 31, 1982 | 48.2 |
| May 11, 1958 | 48.2 |
| Sep 28, 1958 | 47.5 |
| Oct 2, 1958 | 47.4 |
| Apr 25, 2020 | 47.28 |
| Nov 26, 1957 | 47.2 |
| Jan 29, 1974 | 47.1 |
| Dec 18, 2001 | 47.1 |
| Mar 25, 1950 | 46.9 |
| Dec 12, 1983 | 46.9 |
| May 8, 1979 | 46.9 |
| Dec 21, 1961 | 46.8 |
Data provided by the National Weather Service.
