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

61°F

16°C

Humidity 81%
Wind Speed S 10 mph
Barometer 30.16 in (1021.4 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 3 Feb 6:53 am CST
Extended Forecast for

Port Arthur TX

  • Today

    Today: A slight chance of showers before noon, then a chance of showers after 1pm. Mostly cloudy, with a high near 68. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 1am. Low around 49. South wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 62. North wind around 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. North wind 5 to 10 mph.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. North wind 5 to 10 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Calm wind becoming west around 5 mph after midnight.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 68. West wind 5 to 10 mph.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. Southwest wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 70 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers before noon, then a chance of showers after 1pm. Mostly cloudy, with a high near 68. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers and thunderstorms, mainly before 1am. Low around 49. South wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Sunny, with a high near 62. North wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 40. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 60. North wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 44. Calm wind becoming west around 5 mph after midnight.
Friday
Sunny, with a high near 68. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 48. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Arthur TX
 29.93°N 93.92°W
Last Update:
6:46 am CST Feb 3, 2026
Forecast Valid:
7am CST Feb 3, 2026-6pm CST Feb 9, 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