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

43°F

6°C

Humidity 56%
Wind Speed SW 15 mph
Barometer 29.82 in (1007.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 16 Feb 5:53 am CST
Extended Forecast for

Optima OK

High Wind Watch February 17, 11:00am until February 17, 07:00pm
Red Flag Warning February 17, 10:00am until February 17, 08:00pm
Click here for hazard details and duration
High Wind Watch
Red Flag Warning

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 80. Wind chill values between 32 and 42 early. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 49. Southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Areas of blowing dust after 9am. Mostly cloudy, then gradually becoming sunny, with a high near 75. Very windy, with a southwest wind 20 to 30 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 65 mph.

    High: 75 °F

    Areas Blowing
    Dust and Very
    Windy

  • Tuesday Night

    Tuesday Night: Patchy blowing dust before 9pm. Mostly clear, with a low around 33. Windy, with a west wind 20 to 30 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 40 mph.

    Low: 33 °F

    Patchy
    Blowing Dust
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Windy, with a west southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 68 °F

    Sunny then
    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. West southwest wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. West wind 15 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. East northeast wind 10 to 15 mph.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53. East northeast wind 10 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Washington's Birthday
Sunny, with a high near 80. Wind chill values between 32 and 42 early. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 49. Southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Tuesday
Areas of blowing dust after 9am. Mostly cloudy, then gradually becoming sunny, with a high near 75. Very windy, with a southwest wind 20 to 30 mph increasing to 35 to 45 mph in the afternoon. Winds could gust as high as 65 mph.
Tuesday Night
Patchy blowing dust before 9pm. Mostly clear, with a low around 33. Windy, with a west wind 20 to 30 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 40 mph.
Wednesday
Sunny, with a high near 68. Windy, with a west southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 34. West southwest wind 15 to 20 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 57. West wind 15 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 22. East northeast wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 53. East northeast wind 10 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 20. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 20.
Sunday
Sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Optima OK
 36.76°N 101.36°W (Elev. 3038 ft)
Last Update:
5:46 am CST Feb 16, 2026
Forecast Valid:
6am CST Feb 16, 2026-6pm CST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation