Alert archive / Texas / River Flood Warnings / 2021
River Flood Warnings in Texas, January 2021
23 river flood warnings in January 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of river flood warnings reaches back to 2005.
River Flood Warnings by county
Each county as a circle sized by its count in January 2021. Tap one for its archive.
- River Flood Warnings
- 23
- Busiest day
- January 1, 20217 river flood warnings
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 31, 7:04 PM CST | River Flood Warning | FWD | Collin | 24 hr |
| Dec 31, 7:04 PM CST | River Flood Warning | FWD | Collin | 20 hr |
| Dec 31, 9:44 PM CST | River Flood Warning | FWD | Dallas | 25 hr |
| Dec 31, 9:45 PM CST | River Flood Warning | FWD | Delta, Hopkins | 15 hr |
| Jan 1, 8:49 AM CST | River Flood Warning | HGX | Brazoria | 7 days |
| Jan 1, 8:55 AM CST | River Flood Warning | SHV | Franklin, Morris, Red River, Titus | 4 days |
| Jan 1, 11:43 AM CST | River Flood Warning | FWD | Henderson, Navarro | 3 days |
| Jan 2, 9:16 AM CST | River Flood Warning | HGX | Montgomery | 7 hr |
| Jan 2, 11:27 AM CST | River Flood Warning | LCH | Hardin, Jasper, Jefferson, Orange | 53 hr |
| Jan 3, 11:49 PM CST | River Flood Warning | HGX | Brazos, Grimes, Madison | 59 hr |
| Jan 4, 6:46 AM CST | River Flood Warning | SHV | Cass, Marion | 11 days |
| Jan 6, 3:06 PM CST | River Flood Warning | SHV | Gregg | 46 hr |
| Jan 6, 3:08 PM CST | River Flood Warning | SHV | Gregg, Smith, Upshur, Wood | 21 days |
| Jan 6, 8:19 PM CST | River Flood Warning | SHV | Gregg, Rusk | 21 days |
| Jan 6, 8:19 PM CST | River Flood Warning | SHV | Smith, Upshur, Wood | 4 days |
| Jan 7, 4:22 PM CST | River Flood Warning | HGX | Polk, San Jacinto, Trinity, Walker | 50 hr |
| Jan 10, 8:16 AM CST | River Flood Warning | SHV | Anderson, Cherokee, Houston, Trinity | 21 days |
| Jan 14, 7:52 PM CST | River Flood Warning | SHV | Angelina, Houston, Polk, Trinity, Tyler | 21 days |
| Jan 19, 8:59 PM CST | River Flood Warning | SHV | Gregg | 11 hr |
| Jan 22, 7:29 AM CST | River Flood Warning | LCH | Newton | 3 days |
| Jan 22, 7:34 AM CST | River Flood Warning | SHV | Angelina, Houston, Polk, Trinity, Tyler | 72 hr |
| Jan 25, 6:05 PM CST | River Flood Warning | FWD | Hunt | 18 hr |
| Jan 25, 8:16 PM CST | River Flood Warning | SHV | Franklin, Morris, Red River, Titus | 37 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Gregg County4
- Trinity County4
- Polk County3
- Houston County3
- Collin County2
- Franklin County2
- Morris County2
- Red River County2
- Titus County2
- Smith County2
- Upshur County2
- Wood County2
- Angelina County2
- Tyler County2
- Dallas County1
- Delta County1
- Hopkins County1
- Brazoria County1
- Henderson County1
- Navarro County1
- Montgomery County1
- Hardin County1
- Jasper County1
- Jefferson County1
- Orange County1
- Brazos County1
- Grimes County1
- Madison County1
- Cass County1
- Marion County1
- Rusk County1
- San Jacinto County1
- Walker County1
- Anderson County1
- Cherokee County1
- Newton County1
- Hunt County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.