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

52°F

11°C

Humidity 34%
Wind Speed SW 8 mph
Barometer 30.06 in (1014.5 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 19 Mar 1:53 am CDT
Extended Forecast for

Guymon OK

  • Overnight

    Overnight: Clear, with a low around 44. West southwest wind 5 to 10 mph.

    Low: 44 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 88. West northwest wind 5 to 10 mph becoming north in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44. North northeast wind around 5 mph becoming south southwest after midnight.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 91. West wind 5 to 10 mph becoming north in the afternoon.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 45. North wind around 5 mph becoming south after midnight.

    Low: 45 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 97. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. South southwest wind 10 to 15 mph.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Breezy, with a northwest wind 15 to 25 mph becoming north northeast in the afternoon. Winds could gust as high as 35 mph.

    High: 76 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. Northeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 44. West southwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 88. West northwest wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
Clear, with a low around 44. North northeast wind around 5 mph becoming south southwest after midnight.
Friday
Sunny, with a high near 91. West wind 5 to 10 mph becoming north in the afternoon.
Friday Night
Clear, with a low around 45. North wind around 5 mph becoming south after midnight.
Saturday
Sunny and hot, with a high near 97. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 51. South southwest wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 76. Breezy, with a northwest wind 15 to 25 mph becoming north northeast in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Partly cloudy, with a low around 33. Northeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Monday
Sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Sunny, with a high near 93.
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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:
1:25 am CDT Mar 19, 2026
Forecast Valid:
2am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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