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

34°F

1°C

Humidity 34%
Wind Speed NA
Barometer 30.27 in (1026.9 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 16 Mar 11:53 am CDT
Extended Forecast for

Guymon OK

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. Wind chill values between 28 and 38 early. West wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind around 10 mph becoming south in the evening.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Wind chill values between 21 and 31 early. West wind 10 to 15 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. West wind 5 to 10 mph becoming south southwest in the evening.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Northwest wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. South wind 5 to 10 mph becoming west after midnight.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. West northwest wind around 10 mph becoming north northeast in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 45. Northeast wind around 5 mph becoming southwest after midnight.

    Low: 45 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 92. West southwest wind 5 to 10 mph becoming north in the afternoon.

    High: 92 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 51. Wind chill values between 28 and 38 early. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 29. West wind around 10 mph becoming south in the evening.
Tuesday
Sunny, with a high near 78. Wind chill values between 21 and 31 early. West wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 40. West wind 5 to 10 mph becoming south southwest in the evening.
Wednesday
Sunny, with a high near 83. Northwest wind 5 to 10 mph becoming north northeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 44. South wind 5 to 10 mph becoming west after midnight.
Thursday
Sunny, with a high near 88. West northwest wind around 10 mph becoming north northeast in the afternoon.
Thursday Night
Clear, with a low around 45. Northeast wind around 5 mph becoming southwest after midnight.
Friday
Sunny, with a high near 92. West southwest wind 5 to 10 mph becoming north in the afternoon.
Friday Night
Clear, with a low around 46.
Saturday
Sunny, with a high near 94.
Saturday Night
Clear, with a low around 46.
Sunday
Sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Guymon OK
 36.69°N 101.5°W (Elev. 3051 ft)
Last Update:
12:06 pm CDT Mar 16, 2026
Forecast Valid:
12pm CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation