Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

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

Fair

51°F

11°C

Humidity 20%
Wind Speed S 8 mph
Barometer 30.11 in (1019.9 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 21 Jan 4:53 pm CST
Extended Forecast for

Guymon / Guymon Municipal Airport OK

Winter Storm Watch January 23, 12:00pm until January 25, 06:00am
Click here for hazard details and duration
Winter Storm Watch
  • Tonight

    Tonight: Mostly clear, with a low around 22. South wind 5 to 10 mph.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 51. Wind chill values between 14 and 24 early. South wind 5 to 10 mph becoming north in the afternoon.

    High: 51 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13. East northeast wind 10 to 15 mph.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of snow showers.  Cloudy, with a high near 21. Wind chill values between -5 and 5. East northeast wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 21 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Snow showers.  Low around 0. East wind 10 to 15 mph.  Chance of precipitation is 90%.

    Low: 0 °F

    Snow Showers

  • Saturday

    Saturday: Snow showers.  High near 10. East northeast wind around 10 mph.  Chance of precipitation is 90%.

    High: 10 °F

    Snow Showers

  • Saturday Night

    Saturday Night: Snow showers likely, mainly before midnight.  Mostly cloudy, with a low around 0. North northeast wind 5 to 10 mph becoming northwest after midnight.  Chance of precipitation is 60%.

    Low: 0 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Northwest wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. West wind around 5 mph.

    Low: 5 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 22. South wind 5 to 10 mph.
Thursday
Partly sunny, with a high near 51. Wind chill values between 14 and 24 early. South wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 13. East northeast wind 10 to 15 mph.
Friday
A 50 percent chance of snow showers. Cloudy, with a high near 21. Wind chill values between -5 and 5. East northeast wind 15 to 20 mph, with gusts as high as 25 mph.
Friday Night
Snow showers. Low around 0. East wind 10 to 15 mph. Chance of precipitation is 90%.
Saturday
Snow showers. High near 10. East northeast wind around 10 mph. Chance of precipitation is 90%.
Saturday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 0. North northeast wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 27. Northwest wind 5 to 10 mph becoming west southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 5. West wind around 5 mph.
Monday
Sunny, with a high near 36.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Guymon / Guymon Municipal Airport OK
 36.69°N 101.5°W (Elev. 3051 ft)
5:45 pm CST Jan 21, 2026
5pm CST Jan 21, 2026-6pm CST Jan 28, 2026
 
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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