Wilson County weather alerts
There are no active weather alerts for Wilson County, TX right now.
Since 2016 the National Weather Service has issued about 832 alerts that included Wilson County, roughly 83 a year. The most common is the dense fog advisory (151 from 2016 to 2025). The last tornado warning was issued on July 15, 2026. 19 tornadoes have touched down in the county since 1950.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
No warnings, watches or advisories include Wilson County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Atascosa County, Gonzales County, Karnes County, Guadalupe County.
Wilson County alert history
Alert events that included Wilson County or its forecast zones, from the NWS warning archive.
| Alert type | 2016–2025 | 2026 | Last issued |
|---|---|---|---|
| Dense Fog Advisory | 151 | 6 | April 22, 2026 |
| Severe Thunderstorm Warning | 131 | 6 | August 28, 2026 |
| Flood Advisory | 115 | 8 | October 2, 2026 |
| Heat Advisory | 88 | 8 | September 14, 2026 |
| Severe Thunderstorm Watch | 60 | 3 | May 27, 2026 |
| Flood Warning | 53 | 6 | July 17, 2026 |
| Wind Advisory | 38 | 2 | October 16, 2026 |
| Red Flag Warning | 36 | 3 | March 15, 2026 |
| Extreme Heat Warning | 34 | 1 | June 18, 2026 |
| Flood Watch | 29 | 5 | October 1, 2026 |
| Flash Flood Warning | 19 | 1 | October 1, 2026 |
| Freeze Warning | 18 | 1 | January 18, 2026 |
| Fire Weather Watch | 12 | 1 | March 15, 2026 |
| Tornado Watch | 10 | 0 | May 26, 2025 |
| Winter Weather Advisory | 10 | 0 | February 22, 2025 |
| Cold Weather Advisory | 8 | 1 | January 31, 2026 |
| Winter Storm Warning | 6 | 1 | January 24, 2026 |
| Winter Storm Watch | 4 | 0 | January 21, 2025 |
| Extreme Cold Warning | 4 | 1 | January 25, 2026 |
| Tornado Warning | 2 | 2 | July 15, 2026 |
| Extreme Cold Watch | 2 | 1 | January 25, 2026 |
| Tropical Storm Watch | 1 | 0 | August 23, 2017 |
| Tropical Storm Warning | 1 | 0 | August 24, 2017 |
Tornado history in Wilson County
19 tornadoes have been recorded in Wilson County since 1950. That ranks 191 of 254 counties in Texas. The most recent was on October 26, 2023 (rated EF0).
Strongest tornadoes in Wilson County
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| October 30, 2015 | EF2 | Wilson County | 5.3 mi | 440 yd | 0 | 0 |
| May 18, 1965 | F2 | Wilson County | 0.1 mi | 50 yd | 0 | 0 |
| May 19, 2000 | F1 | Wilson County | 0.5 mi | 100 yd | 0 | 0 |
| June 3, 2003 | F1 | Wilson County | 0.3 mi | 30 yd | 0 | 0 |
| October 26, 2023 | EF0 | Wilson County | 6 mi | 50 yd | 0 | 0 |
Most recent tornadoes
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| October 26, 2023 | EF0 | Wilson County | 6 mi | 50 yd | 0 | 0 |
| July 26, 2020 | EF0 | Wilson County | 3.3 mi | 20 yd | 0 | 0 |
| October 30, 2015 | EF2 | Wilson County | 5.3 mi | 440 yd | 0 | 0 |
| May 25, 2015 | EF0 | Wilson County | 1.8 mi | 150 yd | 0 | 0 |
| May 25, 2015 | EF0 | Wilson County | 1.7 mi | 50 yd | 0 | 0 |
About Wilson County
- Population: 55,415 (2024 estimate)
- State: Texas
- NOAA Weather Radio SAME code: 048493 (how to use it)