Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Tullahoma Regional Airport/William Northern Field (KTHA)

Lat: 35.38°NLon: 86.25°WElev: 1083ft.

Partly Cloudy

81°F

27°C

Humidity	62%
Wind Speed	W 6 mph
Barometer	30.08 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	24 Jul 4:55 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles SE Lynchburg TN

Tonight
Low: 68 °F
Mostly Cloudy
then Slight
Chance
Showers
Saturday
High: 84 °F
Chance
T-storms
Saturday Night
Low: 70 °F
Chance
T-storms then
Showers
Sunday
High: 89 °F
Chance
Showers then
Slight Chance
T-storms
Sunday Night
Low: 70 °F
Mostly Clear
Monday
High: 91 °F
Mostly Sunny
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 93 °F
Mostly Sunny
Tuesday Night
Low: 73 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 68. North northwest wind around 5 mph becoming calm.

Saturday

A 50 percent chance of showers and thunderstorms, mainly after 7am. Cloudy, then gradually becoming mostly sunny, with a high near 84. Calm wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 70. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

A chance of showers before 7am, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. Heat index values as high as 99. Calm wind becoming northwest around 5 mph. Chance of precipitation is 30%.

Sunday Night

Mostly clear, with a low around 70. Calm wind.

Monday

Mostly sunny, with a high near 91.

Monday Night

Mostly clear, with a low around 73.

Tuesday

Mostly sunny, with a high near 93.

Tuesday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73.

Wednesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91.