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

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Shawnee, Shawnee Municipal Airport (KSNL)

Lat: 35.36°NLon: 96.94°WElev: 1073ft.

Fair

68°F

20°C

Humidity 81%
Wind Speed SW 15 mph
Barometer 30.18 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 24 Dec 9:35 am CST
Extended Forecast for

Tecumseh OK

  • Today

    Today: Partly sunny, with a high near 77. South southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 77 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 59. South southwest wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Partly Cloudy

  • Christmas Day

    Christmas Day: Mostly sunny, with a high near 77. South southwest wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 77 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 79. West wind 5 to 10 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 77. South southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 59. South southwest wind 11 to 13 mph, with gusts as high as 20 mph.
Christmas Day
Mostly sunny, with a high near 77. South southwest wind 11 to 17 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 57. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 79. West wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Partly sunny, with a high near 79.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Mostly cloudy, with a high near 59.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 40.
Monday Night
Mostly clear, with a low around 24.
Tuesday
Sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tecumseh OK
 35.26°N 96.93°W
Last Update:
8:37 am CST Dec 24, 2025
Forecast Valid:
10am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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