Severe Thunderstorm Warning
Severe Thunderstorm Warning · St. Charles, MO; St. Louis, MO
Last updated · source: NOAA / National Weather Service
This event is no longer active — it's kept here as a record. Recovery may still be underway; the guidance below applies.
Severe Thunderstorm Warning issued July 4 at 4:15PM CDT until July 4 at 5:00PM CDT by NWS St Louis MO
This is a severe-significance severe thunderstorm warning event affecting St. Charles, MO; St. Louis, MO, tracked from official feeds (NOAA / National Weather Service). We update this page as the situation develops.
- Type
- Severe Thunderstorm Warning
- Area
- St. Charles, MO; St. Louis, MO
- Began
- 2026-07-04 21:15 UTC
- Expected end
- 2026-07-04 22:00 UTC
Possible damage: stormwater
Affected by this event? Open your area's damage guides below to reach a vetted local restoration pro, 24/7.
Affected areas & guides
Every area named for this event, per the official source. Open yours for damage guides — what to do first, and how to reach a vetted restoration pro, 24/7.
St. Charles, MO
St. Louis, MO
Affected area map
The shaded area is the affected-area perimeter reported for this event by NOAA / National Weather Service (St. Charles, MO; St. Louis, MO), colored by its significance. Pan and zoom to explore the map; when more than one observation exists, use the slider below to step through how the reported area changed.
Shown as reported by our sources — not an official product. For current advisories and the authoritative map, see NOAA / National Weather Service ↗.
Latest updates
Official updates and news coverage for this event, newest first — National Weather Service products, local storm reports, incident updates and press headlines. Official items are verbatim government text; news headlines link out to the original outlet.
- Storm report NWS LSX storm report
TSTM WND DMG — Sparta, IL
NWS employee submitted pictures of a large tree down in Sparta. Time estimated by radar.
- Storm report NWS LSX storm report
FLASH FLOOD — 1 SSW Manchester, MO
Fishpot creek out of its bank, water over the roadway at Big Bend and Sulpher Spring.
- Storm report NWS LSX storm report
FLASH FLOOD — 1 ENE Manchester, MO
Water from Glaize Creek has inundated Weidman Road just north of MO-100.
- Storm report NWS LSX storm report
TSTM WND DMG — 1 ESE Washington, MO
Numerous reports of tree damage throughout the city of Washington, MO, including some trees blown over. At this location, a tree was blown over and through the roof of a home.
- Storm report NWS LSX storm report
TSTM WND DMG — 2 NNE Creve Coeur, MO
Large tree down. Time estimated from radar/report.
Updates are captured automatically from official and news sources, and may lag the live source. For the very latest, see NOAA / National Weather Service ↗.