Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Heat Advisory until August 23, 08:00 PM CDT

Current conditions at

Jacksonville, Cherokee County Airport (KJSO)

Lat: 31.87°NLon: 95.22°WElev: 676ft.

A Few Clouds

101°F

38°C

Humidity	32%
Wind Speed	W 10 mph
Barometer	30.01 in
Dewpoint	66°F (19°C)
Visibility	8.00 mi
Heat Index	105°F (41°C)
Last update	22 Aug 1:15 pm CDT

More Information:

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

Extended Forecast for

Jacksonville TX

Heat Advisory August 22, 01:31pm until August 23, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 22, 01:31pm until August 23, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
This Afternoon
High: 106 °F
Slight Chance
T-storms
Tonight
Low: 81 °F
Slight Chance
T-storms then
Partly Cloudy
Sunday
High: 106 °F
Hot
Sunday Night
Low: 81 °F
Mostly Clear
Monday
High: 105 °F
Hot
Monday Night
Low: 79 °F
Mostly Clear
Tuesday
High: 104 °F
Hot
Tuesday Night
Low: 80 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 106. West wind around 5 mph.

Tonight

A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 81. Southeast wind around 5 mph becoming west after midnight.

Sunday

Mostly sunny and hot, with a high near 106. Heat index values as high as 110. South wind around 5 mph.

Sunday Night

Mostly clear, with a low around 81. South wind 5 to 10 mph.

Monday

Sunny and hot, with a high near 105. Southwest wind around 10 mph.

Monday Night

Mostly clear, with a low around 79.

Tuesday

Sunny and hot, with a high near 104.

Tuesday Night

Mostly clear, with a low around 80.