Illinois, Missouri Moderate Wind Advisory | Effective 06/17/2026 00:26

Headline: 
Wind Advisory issued June 17 at 2:26AM CDT until June 17 at 8:00PM CDT by NWS St Louis MO
Event: 
Wind Advisory
Urgency: 
Expected
Effective: 
June 17, 2026 - 12:26am
Expires: 
June 17, 2026 - 3:30pm
Description: 
* WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...From 1 PM this afternoon to 8 PM CDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Instruction: 
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.
Area Description: 
Greene; Macoupin; Montgomery; Bond; Fayette; Clinton; Marion; Washington; Calhoun; Jersey; Madison; St. Clair; Lincoln; Warren; St. Charles; St. Louis; St. Louis City
Forcast Office: 
NWS St Louis MO