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ZIP 37687 · Roan Mountain, Tennessee

Current conditions and the National Weather Service 7-day forecast for ZIP code 37687, Roan Mountain, Tennessee — temperature, rain chance, wind, radar and alerts.

Saturday Aug 29 night: a low around 62°F. Sunday Aug 30: a high near 80°F and a low around 64°F. The wettest day looks like Sunday Aug 30, near 0.01 in. Highs over the period run 80°F to 84°F.

National Weather Service forecast for ZIP 37687, Roan Mountain, Tennessee
DayHighLowPrecip
Saturday Aug 2962°
Sunday Aug 3080°64°0.01 in
Monday Aug 3181°67°
Tuesday Sep 183°68°
Wednesday Sep 284°68°
Thursday Sep 384°67°
Friday Sep 481°64°
Saturday Sep 580°

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

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