Weather in Signal Mountain, Tennessee, United States

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7-Day Detailed Weather Forecast for Signal Mountain

Today

Temperature: 84°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 7am, then showers and thunderstorms between 7am and noon, then a chance of showers and thunderstorms between noon and 1pm, then showers and thunderstorms likely between 1pm and 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 84. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Tonight

Temperature: 69°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely before 7pm, then showers and thunderstorms between 7pm and 2am. Mostly cloudy, with a low around 69. South wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Temperature: 81°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Sunday Night

Temperature: 67°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67. Southwest wind 0 to 5 mph. Chance of precipitation is 50%.

Monday

Temperature: 81°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: A slight chance of rain showers between 8am and 11am, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. West wind 0 to 5 mph. Chance of precipitation is 40%.

Monday Night

Temperature: 66°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 66. Northwest wind 0 to 5 mph. Chance of precipitation is 40%.

Tuesday

Temperature: 83°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. West wind 0 to 5 mph. Chance of precipitation is 50%.

Tuesday Night

Temperature: 68°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Chance of precipitation is 50%.

Wednesday

Temperature: 85°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.

Wednesday Night

Temperature: 69°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 40%.

Thursday

Temperature: 87°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%.

Thursday Night

Temperature: 70°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Chance of precipitation is 30%.

Friday

Temperature: 87°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%.

Friday Night

Temperature: 71°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71.