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

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

Lat: 36.68°NLon: 101.51°WElev: 3123ft.

Fair

52°F

11°C

Humidity 40%
Wind Speed SW 10 mph
Barometer 29.82 in (1007.8 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 26 Dec 9:53 pm CST
Extended Forecast for

Guymon / Guymon Municipal Airport OK

  • Tonight

    Tonight: Mostly cloudy, with a low around 44. Southwest wind 10 to 15 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 43. Wind chill values between 18 and 28. Windy, with a north wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 43 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. Northwest wind 10 to 20 mph.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. North northwest wind 5 to 10 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. North northwest wind around 5 mph becoming southwest in the evening.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. West southwest wind 5 to 10 mph.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. South wind around 5 mph becoming northwest after midnight.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 44. Southwest wind 10 to 15 mph.
Saturday
Mostly sunny, with a high near 75. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 35. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Partly sunny, with a high near 43. Wind chill values between 18 and 28. Windy, with a north wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
Partly cloudy, with a low around 16. Northwest wind 10 to 20 mph.
Monday
Mostly sunny, with a high near 41. North northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 18. North northwest wind around 5 mph becoming southwest in the evening.
Tuesday
Sunny, with a high near 57. West southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 22. South wind around 5 mph becoming northwest after midnight.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 24.
New Year's Day
Partly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Guymon / Guymon Municipal Airport OK
 36.69°N 101.5°W (Elev. 3051 ft)
Last Update:
5:46 pm CST Dec 26, 2025
Forecast Valid:
10pm CST Dec 26, 2025-6pm CST Jan 2, 2026
 
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