St. Louis Weather Command

NWS LSX County Warning Area · live feed
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Active Warning
Storm Mode engaged — radar & alerts up top. Stay weird, stay safe.

The Pulse — NWS Forecast Discussion Full discussion ↗

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Active Watches, Warnings & Advisories — LSX weather.gov/lsx ↗

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Current Conditions

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Live Radar — zoomable Official KLSX ↗

👆 Tap to interact with radar
Official NOAA/NWS radar · live warning polygons overlaid · basemap © CARTO/OSMauto-updates

Next 24 Hours

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7-Day Forecast

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Risk Outlook Maps ↗

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SPC · WPCstorm · flood

Week Ahead Leanings CPC ↗

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Climate Prediction Center6–14 days out

Hazards Outlook WPC ↗

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CPC/WPC U.S. Hazardsdays 3–14

GOES-19 Satellite Loop ↗

GOES-19 Upper Mississippi Valley GeoColor
NESDIS · Upper Miss. ValleyGeoColor

River & Flood Gauges — live levels NWPS ↗

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Air Quality AirNow ↗

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Sky Conditions

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Deep-Dive Links