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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Beaumont/Port Arthur Southeast Texas Regional Airport (KBPT)

Lat: 29.95°NLon: 94.03°WElev: 13ft.

Fair

81°F

27°C

Humidity 85%
Wind Speed NE 6 mph
Barometer 29.93 in (1013.5 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 3 Oct 9:53 pm CDT
Extended Forecast for

Beaumont/Port Arthur, SE Texas Regional Airport TX

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 1am. Cloudy, with a low around 73. Northeast wind 5 to 10 mph.

    Low: 73 °F

    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 84. North wind around 10 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 72. Northeast wind around 10 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Sunny through mid morning, then becoming partly sunny, with a high near 86. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 86 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69. Northeast wind around 10 mph.

    Low: 69 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. Northeast wind around 10 mph.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. Calm wind becoming northeast around 5 mph after midnight.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. Northeast wind 5 to 10 mph.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 69. Calm wind becoming northeast around 5 mph after midnight.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly before 1am. Cloudy, with a low around 73. Northeast wind 5 to 10 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 84. North wind around 10 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 72. Northeast wind around 10 mph. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers before 1pm. Sunny through mid morning, then becoming partly sunny, with a high near 86. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 69. Northeast wind around 10 mph.
Tuesday
Mostly sunny, with a high near 88. Northeast wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 69. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 89. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 69. Calm wind becoming northeast around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
Partly cloudy, with a low around 68.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 69.
Saturday
A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Beaumont/Port Arthur, SE Texas Regional Airport TX
 29.95°N 94.03°W
Last Update:
7:46 pm CDT Oct 3, 2026
Forecast Valid:
10pm CDT Oct 3, 2026-6pm CDT Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation