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

Hazardous Weather Conditions

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

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

Fair

98°F

37°C

Humidity 5%
Wind Speed S 20 G 28 mph
Barometer 29.78 in (1004.3 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 21 Mar 4:53 pm CDT
Extended Forecast for

Guymon OK

Red Flag Warning March 22, 09:00am until March 22, 09:00pm
Red Flag Warning March 21, 05:48pm until March 21, 08:00pm
Click here for hazard details and duration
Red Flag Warning
...
  •  
    Red Flag Warning March 21, 05:48pm until March 21, 08:00pm

    NOW until 8:00pm Sat

    Red Flag Warning

  • Tonight

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 74. Breezy, with a west northwest wind 15 to 20 mph becoming north 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 74 °F

    Increasing
    Clouds and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. Northeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69. Northeast wind 5 to 10 mph becoming south southeast 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 84. South wind 10 to 15 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. Southeast wind 5 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. West southwest wind 5 to 15 mph becoming east in the afternoon.

    High: 93 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 53. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Increasing clouds, with a high near 74. Breezy, with a west northwest wind 15 to 20 mph becoming north 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Sunday Night
Mostly cloudy, with a low around 37. Northeast wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Monday
Mostly sunny, with a high near 69. Northeast wind 5 to 10 mph becoming south southeast 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 41. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 84. South wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 47. Southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 93. West southwest wind 5 to 15 mph becoming east in the afternoon.
Wednesday Night
Clear, with a low around 53. East southeast wind around 10 mph becoming south southwest after midnight.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 43.
Friday
Mostly sunny, with a high near 70.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Guymon OK
 36.69°N 101.5°W (Elev. 3051 ft)
Last Update:
2:46 pm CDT Mar 21, 2026
Forecast Valid:
5pm CDT Mar 21, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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