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

52°F

11°C

Humidity 93%
Wind Speed NE 10 mph
Barometer 30.02 in (1016.4 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 4 Dec 7:53 am CST
Extended Forecast for

Port Arthur TX

  • Today

    Today: Showers and thunderstorms, mainly before 4pm. High near 59. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Tonight

    Tonight: A chance of showers before midnight, then a slight chance of showers after 5am. Cloudy, with a low around 44. North wind around 10 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers. Cloudy, with a high near 54. North wind around 5 mph.

    High: 54 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Cloudy, with a low around 48. Northeast wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 64. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 56. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 56 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. West wind 5 to 10 mph becoming north in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43. North wind 5 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 59. North wind 5 to 10 mph.

    High: 59 °F

    Sunny

Detailed Forecast

Today
Showers and thunderstorms, mainly before 4pm. High near 59. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers before midnight, then a slight chance of showers after 5am. Cloudy, with a low around 44. North wind around 10 mph. Chance of precipitation is 30%.
Friday
A 40 percent chance of showers. Cloudy, with a high near 54. North wind around 5 mph.
Friday Night
A 40 percent chance of showers. Cloudy, with a low around 48. Northeast wind around 5 mph becoming calm in the evening.
Saturday
A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 64. Northeast wind around 5 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 56. Southeast wind around 5 mph becoming southwest after midnight.
Sunday
Mostly sunny, with a high near 70. West wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
Mostly clear, with a low around 43. North wind 5 to 10 mph.
Monday
Sunny, with a high near 59. North wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Arthur TX
 29.9°N 93.92°W
Last Update:
5:45 am CST Dec 4, 2025
Forecast Valid:
8am CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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