A wind advisory is in effect for Collin County as of 4:15 PM CDT.
Open the live map on Collin County Get a message when a warning reaches your address
The map shows radar, every warning shape, and the path and arrival time of each storm cell headed toward the center of Collin County. Tap your own street on it for times that apply to you.
WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING
A Wind Advisory means that sustained winds of at least 20 to 30 mph are expected. Winds this strong can make driving difficult, especially for high profile vehicles. Boaters should use extra caution when venturing onto area lakes. Residents may wish to take action to secure trash cans, lawn…
No tornado warning has included Collin County in the last 12 months.
| Date | Issued | Type | Office | Product |
|---|---|---|---|---|
| Jun 19, 2026 | 7:44 AM CDT | Flash flood warning | FWD | text |
| Jun 7, 2026 | 7:12 AM CDT | Flash flood warning | FWD | text |
| Jun 2, 2026 | 3:42 PM CDT | Severe thunderstorm warning | FWD | text |
| May 27, 2026 | 10:49 AM CDT | Flash flood warning | FWD | text |
| May 23, 2026 | 3:01 AM CDT | Severe thunderstorm warning | FWD | text |
| May 23, 2026 | 2:14 AM CDT | Severe thunderstorm warning | FWD | text |
| May 19, 2026 | 4:00 PM CDT | Severe thunderstorm warning | FWD | text |
| May 19, 2026 | 2:52 PM CDT | Flash flood warning | FWD | text |
| Apr 27, 2026 | 8:13 PM CDT | Severe thunderstorm warning | FWD | text |
| Apr 27, 2026 | 8:03 PM CDT | Severe thunderstorm warning | FWD | text |
| Apr 27, 2026 | 7:39 PM CDT | Severe thunderstorm warning | FWD | text |
| Apr 27, 2026 | 7:26 PM CDT | Severe thunderstorm warning | FWD | text |
A warning counts here if the Weather Service listed Collin County in it, even if the warned area covered only part of the county.
Alerts come from the National Weather Service and refresh every minute. Past warnings come from the Iowa Environmental Mesonet's archive of Weather Service products. During a warning, also listen to local radio, TV or a weather radio.