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

Guymon / Guymon Municipal Airport (KGUY)

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

Fair

45°F

7°C

Humidity 30%
Wind Speed S 10 mph
Barometer 30.08 in (1018.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 23 Feb 9:53 pm CST
Extended Forecast for

Guymon OK

  • Tonight

    Tonight: Partly cloudy, with a low around 30. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79. Wind chill values between 24 and 34 early. West wind 5 to 10 mph becoming south in the afternoon.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34. South southeast wind 5 to 10 mph becoming north northwest after midnight.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Wind chill values between 30 and 40 early. Northwest wind 5 to 10 mph becoming south in the morning.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. South wind 10 to 15 mph becoming north after midnight.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. North northwest wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. South wind 5 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74. Southwest wind 5 to 10 mph becoming east northeast in the afternoon.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. East wind around 5 mph becoming west southwest after midnight.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 79. Wind chill values between 24 and 34 early. West wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 34. South southeast wind 5 to 10 mph becoming north northwest after midnight.
Wednesday
Mostly sunny, with a high near 76. Wind chill values between 30 and 40 early. Northwest wind 5 to 10 mph becoming south in the morning.
Wednesday Night
Mostly clear, with a low around 34. South wind 10 to 15 mph becoming north after midnight.
Thursday
Sunny, with a high near 66. North northwest wind 5 to 10 mph becoming south southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 34. South wind 5 to 10 mph.
Friday
Sunny, with a high near 74. Southwest wind 5 to 10 mph becoming east northeast in the afternoon.
Friday Night
Mostly clear, with a low around 34. East wind around 5 mph becoming west southwest after midnight.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Guymon OK
 36.67°N 101.47°W (Elev. 3136 ft)
Last Update:
9:45 pm CST Feb 23, 2026
Forecast Valid:
10pm CST Feb 23, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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