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

Monsoon Flooding Threats Continue; Storms Possible in the Mid-Atlantic

Monsoon moisture will primarily stretch from the northern Great Basin to the south and central Rockies. Flash flooding, and mud and debris flows, especially on burn scars will be possible. Strong to severe storms that could produce damaging winds and locally heavy rain will be possible in the Mid-Atlantic, Deep South, and Northeast. Fire weather threats persist for portions of the Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Beaumont/Port Arthur Southeast Texas Regional Airport (KBPT)

Lat: 29.95°NLon: 94.03°WElev: 13ft.

Fair

78°F

26°C

Humidity 100%
Wind Speed SW 3 mph
Barometer 29.99 in (1015.6 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 1 Aug 12:53 am CDT
Extended Forecast for

Port Arthur TX

  • Overnight

    Overnight: Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm.

    Mostly Clear

    Low: 78 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Mostly sunny, with a high near 94. Heat index values as high as 107. Light and variable wind becoming south 5 to 10 mph in the morning.

    Mostly Sunny
    then Chance
    T-storms

    High: 94 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 78. Southwest wind 5 to 10 mph.

    Mostly Clear
    then Chance
    T-storms

    Low: 78 °F

  • Monday

    Monday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 94. Heat index values as high as 109. West wind around 5 mph. Chance of precipitation is 80%.

    Chance
    T-storms then
    T-storms

    High: 94 °F

  • Monday
    Night

    Monday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 10pm. Low around 76. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.

    T-storms

    Low: 76 °F

  • Tuesday

    Tuesday: Showers and thunderstorms. High near 90. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 80%.

    T-storms

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. Calm wind becoming northeast around 5 mph after midnight.

    Chance
    T-storms

    Low: 74 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Northeast wind around 5 mph.

    Chance
    T-storms

    High: 91 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 75. East wind around 5 mph.

    Chance
    T-storms

    Low: 75 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 3pm. Mostly sunny, with a high near 94. Heat index values as high as 107. Light and variable wind becoming south 5 to 10 mph in the morning.
Sunday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 78. Southwest wind 5 to 10 mph.
Monday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 94. Heat index values as high as 109. West wind around 5 mph. Chance of precipitation is 80%.
Monday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 10pm. Low around 76. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%.
Tuesday
Showers and thunderstorms. High near 90. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 80%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. Calm wind becoming northeast around 5 mph after midnight.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Northeast wind around 5 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 75. East wind around 5 mph.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Friday
Showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 77.
Saturday
Showers and thunderstorms likely. Sunny, with a high near 92. Chance of precipitation is 60%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Port Arthur TX
 29.9°N 93.92°W
Last Update:
7:01 pm CDT Jul 31, 2021
Forecast Valid:
1am CDT Aug 1, 2021-6pm CDT Aug 7, 2021
 
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