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Signal Mountain, TN

7-Day Forecast

Tonight
Mostly Clear
Low: 52°
Mostly clear with a low around 52.
South wind around 5 mph becoming calm.


Friday
Partly Sunny
High: 71°
Partly sunny with a high near 71.
Light southeast wind becoming
south 5 to 10 mph in the morning.
Winds could gust as high as 25 mph.


Friday Night
Partly Cloudy then Showers Likely
Low: 59°
Showers likely and possibly a thunderstorm, mainly after 5am.
Mostly cloudy with a low around 59.
South wind around 15 mph
with gusts as high as 25 mph.
Chance of precipitation is 60%.
New rainfall amounts
between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.


Saturday
Severe Thunderstorms
High: 68°
Showers and possibly a thunderstorm.
Some of the storms could be severe.
High near 68.
South wind around 15 mph
with gusts as high as 25 mph.
Chance of precipitation is 90%.


Saturday Night
Severe Thunderstorms and Breezy
Low: 55°
Showers and possibly a thunderstorm before 5am,
then showers likely.
Some of the storms could be severe and produce heavy rainfall.
Low around 55.
Breezy with a south wind 15 to 20 mph
with gusts as high as 35 mph.
Chance of precipitation is 100%.


Sunday
Showers Likely then Slight Chance T-storms
High: 63°
Showers and thunderstorms likely before 11am,
then a slight chance of showers
between 11am and 2pm,
then a slight chance of showers and thunderstorms after 2pm.
Mostly sunny with a high near 63.
West wind around 10 mph
with gusts as high as 20 mph.
Chance of precipitation is 60%.


Sunday Night
Slight Chance T-storms then Mostly Clear
Low: 38°
A slight chance of thunderstorms before 8pm.
Mostly clear with a low around 38.
Northwest wind 5 to 10 mph.
Chance of precipitation is 10%.


Monday
Sunny
High: 60°
Sunny with a high near 60.


Monday Night
Clear
Low: 41°
Clear with a low around 41.


Tuesday
Sunny
High: 68°
Sunny with a high near 68.


Tuesday Night
Partly Cloudy
Low: 50°
Partly cloudy with a low around 50.


Wednesday
Partly Sunny then Slight Chance Showers
High: 70°
A 20% chance of showers.
Partly sunny with a high near 70.


Wednesday Night
Chance Showers
Low: 44°
A 50% chance of showers and thunderstorms.
Mostly cloudy with a low around 44.


Thursday
Slight Chance Showers
High: 55°
A 20% chance of showers.
Mostly sunny with a high near 55.


Source: National Weather Service








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