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ZIP 63102 · St. Louis, Missouri

Current conditions and the National Weather Service 7-day forecast for ZIP code 63102, St. Louis, Missouri — temperature, rain chance, wind, radar and alerts.

Saturday Aug 29 night: a low around 67°F. Sunday Aug 30: a high near 98°F and a low around 75°F. Highs over the period run 97°F to 103°F.

National Weather Service forecast for ZIP 63102, St. Louis, Missouri
DayHighLowPrecip
Saturday Aug 2967°
Sunday Aug 3098°75°
Monday Aug 31101°78°
Tuesday Sep 1103°81°
Wednesday Sep 2103°81°
Thursday Sep 3102°79°
Friday Sep 498°76°
Saturday Sep 597°

NOAA NWS NDFD 2.5 km, run 2026-08-30 00:00 UTC · days are local time in America/Chicago. The live page updates continuously.

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