A flood warning is in effect for Lake County as of 6:19 PM EDT.
Open the live map on Lake 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 Lake County. Tap your own street on it for times that apply to you.
FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE
Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Additional information is available at www.weather.gov. The next statement will be issued late tonight at midnight EDT.
No tornado warning has included Lake County in the last 12 months.
| Date | Issued | Type | Office | Product |
|---|---|---|---|---|
| Sep 6, 2026 | 4:54 PM EDT | Severe thunderstorm warning | MLB | text |
| Aug 19, 2026 | 5:45 PM EDT | Severe thunderstorm warning | MLB | text |
| Aug 19, 2026 | 5:02 PM EDT | Severe thunderstorm warning | MLB | text |
| Aug 19, 2026 | 4:25 PM EDT | Severe thunderstorm warning | MLB | text |
| Aug 19, 2026 | 4:02 PM EDT | Severe thunderstorm warning | MLB | text |
| Jul 13, 2026 | 3:55 PM EDT | Severe thunderstorm warning | MLB | text |
| Jun 30, 2026 | 2:33 PM EDT | Severe thunderstorm warning | MLB | text |
| Jun 27, 2026 | 4:49 PM EDT | Severe thunderstorm warning | MLB | text |
| Jun 13, 2026 | 9:53 PM EDT | Severe thunderstorm warning | MLB | text |
| Mar 16, 2026 | 2:01 PM EDT | Severe thunderstorm warning | MLB | text |
| Mar 15, 2026 | 6:14 PM EDT | Severe thunderstorm warning | MLB | text |
| Feb 15, 2026 | 7:57 PM EST | Severe thunderstorm warning | MLB | text |
A warning counts here if the Weather Service listed Lake 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.