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ZIP 38554 · Grimsley, Tennessee

Current conditions and the National Weather Service 7-day forecast for ZIP code 38554, Grimsley, Tennessee — temperature, rain chance, wind, radar and alerts.

Saturday Aug 29 night: a low around 70°F. Sunday Aug 30: a high near 87°F and a low around 70°F. Highs over the period run 87°F to 91°F.

National Weather Service forecast for ZIP 38554, Grimsley, Tennessee
DayHighLowPrecip
Saturday Aug 2970°
Sunday Aug 3087°70°
Monday Aug 3188°71°
Tuesday Sep 190°72°
Wednesday Sep 291°73°
Thursday Sep 391°72°
Friday Sep 489°70°
Saturday Sep 588°

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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