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Current conditions at
Tullahoma Regional Airport/William Northern Field (KTHA)
Lat: 35.38°NLon: 86.25°WElev: 1083ft.
Overcast
45°F
7°C
| Humidity | 100% |
| Wind Speed | NW 12 mph |
| Barometer | 30.19 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 8.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 2 Nov 10:35 am CST |
Extended Forecast for
Arnold AFB TN
Today

High: 49 °F
Chance
ShowersTonight
Low: 37 °F
Slight Chance
Showers and
Patchy Fog
then Areas
FogMonday
High: 59 °F
Areas Fog
then SunnyMonday Night

Low: 35 °F
Patchy Fog
Tuesday
High: 67 °F
Patchy Fog
then SunnyTuesday Night

Low: 43 °F
Mostly Clear
Wednesday

High: 70 °F
Sunny
Wednesday Night

Low: 43 °F
Mostly Clear
Thursday

High: 70 °F
Sunny
Detailed Forecast
Today
A chance of showers and thunderstorms. Cloudy, with a high near 49. North northwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 20 percent chance of showers before 8pm. Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 37. North northwest wind around 5 mph becoming calm.
Monday
Areas of fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 59. Calm wind becoming north northwest around 5 mph.
Monday Night
Patchy fog after 9pm. Otherwise, mostly clear, with a low around 35. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 67. Calm wind becoming south around 5 mph.
Tuesday Night
Mostly clear, with a low around 43. Calm wind becoming south around 5 mph after midnight.
Wednesday
Sunny, with a high near 70. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 43. Southwest wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 70. Calm wind becoming south around 5 mph.
Thursday Night
Mostly clear, with a low around 49.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 70.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Saturday
Sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Arnold AFB TN
35.37°N 86.15°W (Elev. 1099 ft)
35.37°N 86.15°W (Elev. 1099 ft)
9:46 am CST Nov 2, 2025
11am CST Nov 2, 2025-6pm CST Nov 8, 2025


