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ZIP 38589 · Grimsley, Tennessee

Current conditions and the National Weather Service 7-day forecast for ZIP code 38589, Grimsley, Tennessee — temperature, rain chance, wind, radar and alerts.

Saturday Aug 29 night: a low around 68°F. Sunday Aug 30: a high near 88°F and a low around 69°F. Highs over the period run 88°F to 92°F.

National Weather Service forecast for ZIP 38589, Grimsley, Tennessee
DayHighLowPrecip
Saturday Aug 2968°
Sunday Aug 3088°69°
Monday Aug 3189°70°
Tuesday Sep 191°72°
Wednesday Sep 292°72°
Thursday Sep 392°71°
Friday Sep 490°69°
Saturday Sep 589°

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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