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

Beaumont/Port Arthur Southeast Texas Regional Airport (KBPT)

Lat: 29.95°NLon: 94.03°WElev: 13ft.

Overcast

73°F

23°C

Humidity 94%
Wind Speed E 5 mph
Barometer 29.94 in (1013.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 21 May 3:53 am CDT
Extended Forecast for

Beaumont/Port Arthur, SE Texas Regional Airport TX

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Northeast wind around 5 mph.

    Low: 73 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 9am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 83. Northeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

    High: 83 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 72. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: Showers and thunderstorms likely, mainly before 10am. Partly sunny, with a high near 85. South wind around 10 mph. Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely then
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 73. South wind 5 to 10 mph.

    Low: 73 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 85 °F

    T-storms
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 73. South wind 5 to 10 mph. Chance of precipitation is 90%.

    Low: 73 °F

    Showers
    Likely then
    T-storms

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. South wind around 10 mph. Chance of precipitation is 90%.

    High: 81 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 72. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

    Low: 72 °F

    Showers

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Northeast wind around 5 mph.
Thursday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 9am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 83. Northeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 72. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and thunderstorms likely, mainly before 10am. Partly sunny, with a high near 85. South wind around 10 mph. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 73. South wind 5 to 10 mph.
Saturday
Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday Night
Showers and possibly a thunderstorm. Low around 73. South wind 5 to 10 mph. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. South wind around 10 mph. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm. Low around 72. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Memorial Day
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 83. Chance of precipitation is 70%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.
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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:
2:45 am CDT May 21, 2026
Forecast Valid:
4am CDT May 21, 2026-6pm CDT May 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation