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

Texarkana, Texarkana Regional-Webb Field (KTXK)

Lat: 33.46°NLon: 93.99°WElev: 387ft.

Mostly Cloudy

90°F

32°C

Humidity	47%
Wind Speed	N 6 mph
Barometer	29.96 in (1013.9 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	22 Aug 10:53 pm CDT

More Information:

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

Extended Forecast for

6 Miles WSW Saratoga AR

Heat Advisory August 22, 11:41pm until August 23, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 22, 11:41pm until August 23, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
Tonight
Low: 77 °F
Chance
Showers
Sunday
High: 93 °F
Slight Chance
Showers
Sunday Night
Low: 79 °F
Partly Cloudy
Monday
High: 93 °F
Slight Chance
T-storms
Monday Night
Low: 80 °F
Mostly Clear
Tuesday
High: 95 °F
Hot
Tuesday Night
Low: 79 °F
Mostly Clear
Wednesday
High: 93 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 77. East wind around 5 mph. Chance of precipitation is 40%.

Sunday

A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 93. Heat index values as high as 109. Southeast wind 5 to 10 mph becoming light and variable in the afternoon.

Sunday Night

Partly cloudy, with a low around 79. East wind 5 to 10 mph.

Monday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 93. Heat index values as high as 105. East wind 5 to 10 mph becoming south in the afternoon.

Monday Night

Mostly clear, with a low around 80. South wind 10 to 15 mph.

Tuesday

Sunny and hot, with a high near 95.

Tuesday Night

Mostly clear, with a low around 79.

Wednesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.

Wednesday Night

Partly cloudy, with a low around 77.

Thursday

Sunny, with a high near 92.