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.

Fair

74°F

23°C

Humidity 94%
Wind Speed Calm
Barometer 29.93 in (1013.6 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 31 May 9:53 pm CDT
Extended Forecast for

Port Arthur TX

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. Southeast wind around 5 mph. Chance of precipitation is 40%.

    Low: 75 °F

    Chance
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly between 3pm and 4pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 88. Heat index values as high as 97. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 88 °F

    Chance
    T-storms and
    Patchy Fog
    then T-storms
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 76. South wind around 5 mph.

    Low: 76 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Heat index values as high as 99. South wind 5 to 10 mph.

    High: 88 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 78. South wind 5 to 10 mph.

    Low: 78 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 88. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 79. South wind around 10 mph.

    Low: 79 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 79. South wind around 10 mph.

    Low: 79 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. Southeast wind around 5 mph. Chance of precipitation is 40%.
Saturday
Showers and thunderstorms likely, mainly between 3pm and 4pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 88. Heat index values as high as 97. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 76. South wind around 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Heat index values as high as 99. South wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 78. South wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 88. South wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 79. South wind around 10 mph.
Tuesday
Mostly sunny, with a high near 89. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 79. South wind around 10 mph.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 76.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Port Arthur TX
 29.93°N 93.92°W
Last Update:
10:45 pm CDT May 31, 2024
Forecast Valid:
10pm CDT May 31, 2024-6pm CDT Jun 7, 2024
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation