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Current conditions at
Chattanooga, Lovell Field (KCHA)
Lat: 35.03°NLon: 85.2°WElev: 679ft.
Mostly Cloudy
45°F
7°C
| Humidity | 48% |
| Wind Speed | W 6 mph |
| Barometer | 30.14 in (1020.8 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 17 Jan 7:53 pm EST |
Extended Forecast for
Signal Mountain TN
Tonight
Low: 25 °F
Mostly Cloudy
Sunday
High: 37 °F
Sunny
Sunday Night
Low: 26 °F
Mostly Clear
M.L.King Day
High: 40 °F
Sunny
Monday Night
Low: 18 °F
Partly Cloudy
Tuesday
High: 39 °F
Sunny
Tuesday Night
Low: 23 °F
Clear
Wednesday
High: 49 °F
Mostly Sunny
Wednesday Night
Low: 34 °F
Mostly Cloudy
then Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 25. Northwest wind around 5 mph.
Sunday
Sunny, with a high near 37. Calm wind becoming west around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 26. West wind around 5 mph.
M.L.King Day
Sunny, with a high near 40. Northwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 18. North wind around 5 mph.
Tuesday
Sunny, with a high near 39. Calm wind becoming north around 5 mph.
Tuesday Night
Clear, with a low around 23. Calm wind.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 50.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 37.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 53.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Signal Mountain TN
35.12°N 85.32°W (Elev. 853 ft)
35.12°N 85.32°W (Elev. 853 ft)
6:06 pm EST Jan 17, 2026
8pm EST Jan 17, 2026-6pm EST Jan 24, 2026
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