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Bays Mountain Reservoir, TN 7-Day Night Weather Forecast
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Bays Mountain Reservoir, TN Weather Forecast
Bays Mountain Reservoir, TN Weather Forecast Date: 706 AM EDT Fri Aug 28 2026
The area/counties/county of: Sullivan, including the cities of: Kingsport, Bristol Tn, and South Holston Dam.or toggle through each period.
Today... Patchy dense fog this morning. Mostly sunny. Highs in the lower to mid 80s. Light winds.
Tonight... Mostly clear. Lows in the lower 60s. Light winds.
Saturday... Sunny. Highs in the lower to mid 80s. Light winds.
Saturday Night... Partly cloudy. Lows in the mid 60s. Light winds.
Sunday... Sunny. Highs in the mid to upper 80s. Light winds.
Sunday Night... Mostly clear. Lows in the mid 60s.
Monday... Sunny. Highs in the mid to upper 80s.
Monday Night... Mostly clear. Lows in the upper 60s.
Tuesday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 20%.
Tuesday Night... Mostly clear. Lows around 70.
Wednesday... Sunny. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 20%.
Wednesday Night... Partly cloudy in the evening, then mostly clear with a slight chance of showers after midnight. Lows around 70. Chance of rain 20%.
POP = Probability of Precipitation
Bays Mountain Reservoir Radar Loop
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