Wind Advisory
Status
New Event Active alertStart Time
Wed 06/17/2026 02:00 PM EDTEnd Time
Wed 06/17/2026 09:00 PM EDTSignificance
AdvisoryImpacts
Low impact
Locations Affected
Saint Louis, MO ∙ Columbia, MO ∙ O'Fallon, MO ∙ Saint Charles, MO ∙ Florissant, MO ∙ Saint Peters, MO ∙ Hoyleton, IL ∙ Weldon Spring, MO ∙ South Roxana, IL ∙ Creve Coeur, MOFull Alert Message
URGENT - WEATHER MESSAGE National Weather Service St Louis MO 1239 PM CDT Tue Jun 16 2026 ...WIND ADVISORY IN EFFECT FROM 1 PM TO 8 PM CDT WEDNESDAY... * 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 to 8 PM CDT Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.
Technical Header
ILZ058>060-064-065-069-070-074-098>101-MOZ052-060-061-063-064-170845- /O.NEW.KLSX.WI.Y.0004.260617T1800Z-260618T0100Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Clinton IL- Marion IL-Washington IL-Calhoun IL-Jersey IL-Madison IL-Saint Clair IL-Lincoln MO-Warren MO-Saint Charles MO-Saint Louis MO- Saint Louis City MO- Including the cities of Saint Louis, Saint Charles, Edwardsville, Cahokia, Salem, Vandalia, Alton, Centralia, Litchfield, and Belleville 1239 PM CDT Tue Jun 16 2026
