Hazardous Weather Conditions
Current conditions at
Tullahoma Regional Airport/William Northern Field (KTHA)
Lat: 35.38°NLon: 86.25°WElev: 1083ft.
Mostly Cloudy
82°F
28°C
| Humidity | 70% |
| Wind Speed | SW 10 mph |
| Barometer | 30.09 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 12 Jul 12:35 pm CDT |
Extended Forecast for
5 Miles SSE Beechgrove TN
Flood Watch July 12, 12:51pm until July 12, 06:00pm
NOW until 6:00pm Sun

Flood Watch
This Afternoon

High: 81 °F
T-storms
Tonight
Low: 68 °F
Showers
Likely and
Patchy FogMonday
High: 81 °F
Chance
T-storms and
Patchy Fog
then T-stormsMonday Night
Low: 67 °F
Chance
T-storms then
Patchy FogTuesday
High: 82 °F
Chance
T-storms then
Showers
LikelyTuesday Night

Low: 68 °F
Patchy Fog
Wednesday
High: 84 °F
Patchy Fog
then Showers
LikelyWednesday Night

Low: 69 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Showers and thunderstorms likely before 3pm, then showers and possibly a thunderstorm between 3pm and 5pm, then showers and thunderstorms likely after 5pm. High near 81. West southwest wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 1am, then a chance of showers. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers and thunderstorms before 1pm, then showers and possibly a thunderstorm between 1pm and 2pm, then showers and thunderstorms likely after 2pm. Patchy fog before 9am. High near 81. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 67. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Tuesday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 82. Calm wind becoming east southeast around 5 mph in the morning. Chance of precipitation is 70%.
Tuesday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 68. East wind around 5 mph becoming calm.
Wednesday
Showers likely and possibly a thunderstorm after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming south around 5 mph. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 69. Calm wind.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 70.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 70.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SSE Beechgrove TN
35.57°N 86.17°W (Elev. 1099 ft)
35.57°N 86.17°W (Elev. 1099 ft)
11:51 am CDT Jul 12, 2026
12pm CDT Jul 12, 2026-6pm CDT Jul 18, 2026



