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

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair

48°F

9°C

Humidity 94%
Wind Speed SW 6 mph
Barometer 29.94 in
Dewpoint 46°F (8°C)
Visibility 9.00 mi
Wind Chill45°F (7°C)
Last update 25 Dec 8:15 am CST
Extended Forecast for

Alva Regional Airport OK

  • Christmas Day

    Christmas Day: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 76. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 76 °F

    Areas Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. South southwest wind around 10 mph becoming west northwest after midnight.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73. West northwest wind 6 to 9 mph becoming southeast in the afternoon.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. Southeast wind 7 to 9 mph becoming southwest after midnight.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 75. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 75 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

Detailed Forecast

Christmas Day
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 76. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 47. South southwest wind around 10 mph becoming west northwest after midnight.
Friday
Sunny, with a high near 73. West northwest wind 6 to 9 mph becoming southeast in the afternoon.
Friday Night
Partly cloudy, with a low around 46. Southeast wind 7 to 9 mph becoming southwest after midnight.
Saturday
Mostly cloudy, with a high near 75. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
Mostly cloudy, with a high near 55.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alva Regional Airport OK
 36.78°N 98.67°W
Last Update:
7:53 am CST Dec 25, 2025
Forecast Valid:
8am CST Dec 25, 2025-6pm CST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation