National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Builds in the West; Severe Thunderstorms and Heavy Rain in the Upper Midwest and Mid-Mississippi Valley; Extremely Critical Fire Weather in the Northwest on Saturday

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rainfall are expected over parts of the Upper Midwest to mid-Mississippi Valley today. Critical to extremely critical fire weather conditions from the Northwest and the northern Great Basin on Saturday and Sunday. Read More >

Current conditions at

Beaumont/Port Arthur Southeast Texas Regional Airport (KBPT)

Lat: 29.95°NLon: 94.03°WElev: 13ft.

A Few Clouds

86°F

30°C

Humidity 75%
Wind Speed SW 10 mph
Barometer 30.02 in (1016.6 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 31 Jul 9:53 am CDT
Extended Forecast for

Beaumont/Port Arthur, SE Texas Regional Airport TX

  • Today

    Today: Mostly sunny, with a high near 94. Heat index values as high as 103. Southwest wind around 10 mph.

    High: 94 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 77. South wind around 10 mph.

    Low: 77 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 95. Heat index values as high as 106. West wind 10 to 15 mph.

    High: 95 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. Southwest wind 10 to 15 mph.

    Low: 78 °F

    Partly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 96. West wind around 10 mph.

    High: 96 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76. Southwest wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. West wind 5 to 10 mph.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. Southwest wind 5 to 10 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. Light southwest wind becoming south 5 to 10 mph in the morning.

    High: 94 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 94. Heat index values as high as 103. Southwest wind around 10 mph.
Tonight
Mostly clear, with a low around 77. South wind around 10 mph.
Saturday
Mostly sunny, with a high near 95. Heat index values as high as 106. West wind 10 to 15 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. Southwest wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 96. West wind around 10 mph.
Sunday Night
Mostly clear, with a low around 76. Southwest wind around 5 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. West wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 77. Southwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 94. Light southwest wind becoming south 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Beaumont/Port Arthur, SE Texas Regional Airport TX
 29.95°N 94.03°W
Last Update:
7:45 am CDT Jul 31, 2026
Forecast Valid:
10am CDT Jul 31, 2026-6pm CDT Aug 6, 2026
 
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