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

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair

21°F

-6°C

Humidity 63%
Wind Speed S 14 mph
Barometer 30.36 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 20 Jan 12:15 am CST
Extended Forecast for

McWillie OK

  • Overnight

    Overnight: Mostly clear, with a low around 19. South southwest wind around 10 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. South southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. South wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 23 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 51. North wind 5 to 11 mph becoming southwest in the afternoon.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. Light and variable wind becoming east northeast 5 to 8 mph in the evening.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of snow showers. Cloudy, with a high near 29.

    High: 29 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Snow showers likely. Cloudy, with a low around 5. Chance of precipitation is 70%.

    Low: 5 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 19. South southwest wind around 10 mph.
Tuesday
Sunny, with a high near 51. South southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 27. South wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 23 mph.
Wednesday
Sunny, with a high near 51. North wind 5 to 11 mph becoming southwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 22. Light and variable wind becoming east northeast 5 to 8 mph in the evening.
Thursday
Partly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
A 50 percent chance of snow showers. Cloudy, with a high near 29.
Friday Night
Snow showers likely. Cloudy, with a low around 5. Chance of precipitation is 70%.
Saturday
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 17. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 2.
Sunday
Sunny, with a high near 29.
Sunday Night
Mostly clear, with a low around 7.
Monday
Sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
McWillie OK
 36.54°N 98.35°W
Last Update:
11:32 pm CST Jan 19, 2026
Forecast Valid:
12am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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