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

60°F

16°C

Humidity 31%
Wind Speed S 18 G 28 mph
Barometer 30.05 in (1015.0 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 7 Apr 9:53 am CDT
Extended Forecast for

Optima OK

  • Today

    Today: Sunny, with a high near 73. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 73 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 40. South wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 85 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. Southwest wind 10 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 78 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 49. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 73. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    High: 73 °F

    Chance
    Showers then
    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 73. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 40. South wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Sunny, with a high near 81. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 47. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. South wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. Southwest wind 10 to 15 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 49. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Saturday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 73. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 80. Breezy.
Sunday Night
Mostly clear, with a low around 46.
Monday
A 20 percent chance of showers. Sunny, with a high near 80.
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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:
6:45 am CDT Apr 7, 2026
Forecast Valid:
10am CDT Apr 7, 2026-6pm CDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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