Weather Forecast for
Signal Mountain, TN

Overnight: Partly cloudy, with a low around 45. Southwest wind around 5 mph.

Tuesday: Partly sunny, with a high near 66. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night: Rain likely, mainly after 3am. Mostly cloudy, with a low around 48. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday: A 40 percent chance of rain, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 56. North wind around 5 mph.

Wednesday Night: Mostly clear, with a low around 32. North wind around 5 mph.

Thursday: Mostly sunny, with a high near 53. Northeast wind around 5 mph.

Thursday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 38. Northeast wind around 5 mph.

Friday: A 20 percent chance of showers. Partly sunny, with a high near 53.

Friday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 52.

Saturday Night: Showers. The rain could be heavy at times. Low around 46. Chance of precipitation is 80%.

Sunday: Showers. High near 54. Chance of precipitation is 80%.

Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 42.

Washington's Birthday: Mostly sunny, with a high near 58.

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