Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Hazardous Weather Conditions

Current conditions at

Texarkana, Texarkana Regional-Webb Field (KTXK)

Lat: 33.46°NLon: 93.99°WElev: 387ft.

Partly Cloudy

100°F

38°C

Humidity	34%
Wind Speed	SW 5 mph
Barometer	29.90 in (1011.7 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	6 Sep 1:53 pm CDT

More Information:

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

Extended Forecast for

Texarkana AR

Heat Advisory September 7, 10:00am until September 7, 07:00pm

Heat Advisory September 6, 02:45pm until September 6, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory September 6, 02:45pm until September 6, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
This Afternoon
High: 99 °F
Slight Chance
T-storms
Tonight
Low: 76 °F
Slight Chance
T-storms then
Slight Chance
Showers
Labor Day
High: 99 °F
Hot
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 99 °F
Hot
Tuesday Night
Low: 75 °F
Mostly Clear
Wednesday
High: 97 °F
Hot
Wednesday Night
Low: 75 °F
Mostly Clear

Detailed Forecast

This Afternoon

A slight chance of showers, with thunderstorms also possible after 4pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 109. East wind around 5 mph. Chance of precipitation is 20%.

Tonight

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 76. Calm wind. Chance of precipitation is 20%.

Labor Day

Sunny and hot, with a high near 99. Heat index values as high as 107. Calm wind becoming northeast around 5 mph in the afternoon.

Monday Night

Mostly clear, with a low around 75. East wind around 5 mph becoming calm.

Tuesday

Sunny and hot, with a high near 99. Calm wind becoming east around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 75.

Wednesday

Sunny and hot, with a high near 97.

Wednesday Night

Mostly clear, with a low around 75.