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

Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair

59°F

15°C

Humidity 21%
Wind Speed W 6 mph
Barometer 30.24 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 30 Dec 4:35 pm CST
Extended Forecast for

Alva OK

  • Tonight

    Tonight: Mostly clear, with a low around 27. West northwest wind around 7 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60. West northwest wind 6 to 8 mph becoming south southwest in the afternoon.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. South southwest wind around 6 mph becoming north after midnight.

    Low: 28 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 53. North wind around 6 mph becoming east southeast in the afternoon.

    High: 53 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 30. East southeast wind around 6 mph becoming calm.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 27. West northwest wind around 7 mph.
Wednesday
Sunny, with a high near 60. West northwest wind 6 to 8 mph becoming south southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 28. South southwest wind around 6 mph becoming north after midnight.
New Year's Day
Mostly cloudy, with a high near 53. North wind around 6 mph becoming east southeast in the afternoon.
Thursday Night
Mostly cloudy, with a low around 30. East southeast wind around 6 mph becoming calm.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 33.
Monday
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alva OK
 36.8°N 98.67°W
Last Update:
11:32 am CST Dec 30, 2025
Forecast Valid:
4pm CST Dec 30, 2025-6pm CST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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