Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

Beaumont/Port Arthur Southeast Texas Regional Airport (KBPT)

Lat: 29.95°NLon: 94.03°WElev: 13ft.

Fair

84°F

29°C

Humidity 82%
Wind Speed Calm
Barometer 30.06 in (1017.8 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 10 Jul 8:53 am CDT
Extended Forecast for

Beaumont/Port Arthur, SE Texas Regional Airport TX

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly before 2pm.  Partly sunny, with a high near 92. Heat index values as high as 101. South wind 5 to 10 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 92 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers after 5am.  Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph.

    Low: 79 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly before 4pm.  Partly sunny, with a high near 93. Heat index values as high as 105. Light southeast wind becoming south 5 to 10 mph in the afternoon.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am.  Partly cloudy, with a low around 78. South wind 5 to 10 mph becoming light  after midnight.  Chance of precipitation is 20%.

    Low: 78 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 91. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 80%.

    High: 91 °F

    Showers
    Likely then
    T-storms

  • Sunday Night

    Sunday Night: A chance of thunderstorms before 7pm, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 77. South wind 5 to 10 mph.  Chance of precipitation is 50%.

    Low: 77 °F

    Chance
    T-storms

  • Monday

    Monday: Showers and possibly a thunderstorm.  High near 88. South wind around 5 mph.  Chance of precipitation is 90%.

    High: 88 °F

    Showers then
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 73. South wind around 5 mph becoming calm.  Chance of precipitation is 60%.

    Low: 73 °F

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 88 °F

    T-storms
    Likely

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 92. Heat index values as high as 101. South wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 10 percent chance of showers after 5am. Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph.
Saturday
A 50 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 93. Heat index values as high as 105. Light southeast wind becoming south 5 to 10 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A slight chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 78. South wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 20%.
Sunday
Showers and possibly a thunderstorm. High near 91. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 80%.
Sunday Night
A chance of thunderstorms before 7pm, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 77. South wind 5 to 10 mph. Chance of precipitation is 50%.
Monday
Showers and possibly a thunderstorm. High near 88. South wind around 5 mph. Chance of precipitation is 90%.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 73. South wind around 5 mph becoming calm. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 88. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 75.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Wednesday Night
Partly cloudy, with a low around 76.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Beaumont/Port Arthur, SE Texas Regional Airport TX
 29.95°N 94.03°W
7:46 am CDT Jul 10, 2026
9am CDT Jul 10, 2026-6pm CDT Jul 16, 2026
 
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