Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Beaumont/Port Arthur Southeast Texas Regional Airport (KBPT)

Lat: 29.95°NLon: 94.03°WElev: 13ft.

Overcast

62°F

17°C

Humidity 80%
Wind Speed S 8 mph
Barometer 29.98 in (1015.3 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 14 Mar 5:53 am CDT
Extended Forecast for

Sour Lake TX

  • Today

    Today: Mostly sunny, with a high near 78. Light southeast wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 61. Southeast wind around 5 mph.

    Low: 61 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 82. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 82 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am.  Mostly cloudy, with a low around 40. South wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 40%.

    Low: 40 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 55. North wind around 15 mph, with gusts as high as 30 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. North wind 5 to 10 mph becoming light  in the evening.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. Calm wind becoming east around 5 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. South wind around 5 mph becoming calm  in the evening.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. Light southeast wind becoming south 5 to 10 mph in the afternoon.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 78. Light southeast wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Increasing clouds, with a low around 61. Southeast wind around 5 mph.
Sunday
Partly sunny, with a high near 82. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 40. South wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 55. North wind around 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 35. North wind 5 to 10 mph becoming light in the evening.
Tuesday
Mostly sunny, with a high near 63. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 42. South wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 73. Light southeast wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 80.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Sour Lake TX
 30.13°N 94.42°W
6:20 am CDT Mar 14, 2026
6am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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Additional Resources

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