Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Current conditions at

McAlester, McAlester Regional Airport (KMLC)

Lat: 34.88°NLon: 95.78°WElev: 768ft.

Fair

44°F

7°C

Humidity 47%
Wind Speed Vrbl 6 mph
Barometer 30.03 in (1017.2 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 11 Dec 7:53 am CST
Extended Forecast for

Lamar OK

  • Today

    Today: Sunny, with a high near 63. South southwest wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. South southwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57. Light and variable wind becoming north northeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. North northeast wind around 6 mph becoming calm  in the evening.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. Calm wind becoming south around 6 mph in the afternoon.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 63. South southwest wind 9 to 16 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 42. South southwest wind 5 to 9 mph becoming calm after midnight.
Friday
Sunny, with a high near 57. Light and variable wind becoming north northeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 32. North northeast wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 56. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 26.
Monday
Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Lamar OK
 35.11°N 96.13°W
11:32 pm CST Dec 10, 2025
8am CST Dec 11, 2025-6pm CST Dec 17, 2025
 
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Additional Resources

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