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: 0 to 10 mph

Wind Direction: W

Forecast: Showers and thunderstorms likely before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms between 2pm and 3pm, then showers and thunderstorms likely. Mostly sunny. High near 84, with temperatures falling to around 80 in the afternoon. West wind 0 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Temperature: 63°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Showers and thunderstorms likely before 11pm. Partly cloudy, with a low around 63. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Temperature: 78°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 78. Northwest wind around 5 mph.

Monday Night

Temperature: 61°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 61. Northwest wind 0 to 5 mph.

Tuesday

Temperature: 78°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 78. Northwest wind 0 to 5 mph.

Tuesday Night

Temperature: 62°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 62. Southwest wind 0 to 5 mph.

Wednesday

Temperature: 82°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Southwest wind 0 to 10 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 70°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Chance of precipitation is 20%.

Thursday

Temperature: 83°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely after 8am. Partly sunny, with a high near 83. Chance of precipitation is 70%.

Thursday Night

Temperature: 69°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 90%.

Juneteenth

Temperature: 78°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Showers and thunderstorms before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 78. Chance of precipitation is 90%.

Friday Night

Temperature: 63°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.

Saturday

Temperature: 80°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 20%.

Saturday Night

Temperature: 64°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.