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

35°F

2°C

Humidity 72%
Wind Speed W 3 mph
Barometer 30.02 in (1014.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 27 Feb 4:53 am CST
Extended Forecast for

Guymon OK

  • Today

    Today: Sunny, with a high near 75. Wind chill values between 27 and 37 early. Southwest wind 5 to 15 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Southwest wind around 5 mph becoming north after midnight.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. Wind chill values between 30 and 40 early. Northwest wind 5 to 10 mph becoming east in the afternoon.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. East wind 5 to 10 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 61. East wind 5 to 10 mph.

    High: 61 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. East northeast wind 5 to 15 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 53. Northeast wind 5 to 15 mph becoming southeast in the afternoon.

    High: 53 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. Southeast wind 10 to 15 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 70. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 75. Wind chill values between 27 and 37 early. Southwest wind 5 to 15 mph.
Tonight
Mostly clear, with a low around 34. Southwest wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 75. Wind chill values between 30 and 40 early. Northwest wind 5 to 10 mph becoming east in the afternoon.
Saturday Night
Partly cloudy, with a low around 35. East wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 61. East wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 28. East northeast wind 5 to 15 mph.
Monday
Partly sunny, with a high near 53. Northeast wind 5 to 15 mph becoming southeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 33. Southeast wind 10 to 15 mph.
Tuesday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 70. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers. Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 75.
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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:
5:10 am CST Feb 27, 2026
Forecast Valid:
5am CST Feb 27, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation