Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

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

Fair and Breezy

82°F

28°C

Humidity 16%
Wind Speed SW 25 G 45 mph
Barometer 29.71 in (1002.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 14 Apr 4:53 pm CDT
Extended Forecast for

Guymon / Guymon Municipal Airport OK

Fire Weather Watch April 16, 01:00pm until April 16, 07:00pm
Wind Advisory April 14, 05:22pm until April 14, 09:00pm
Red Flag Warning April 14, 05:22pm until April 14, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
...
...
  •  
    Wind Advisory April 14, 05:22pm until April 14, 09:00pm
    Red Flag Warning April 14, 05:22pm until April 14, 09:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 43 °F

    Partly Cloudy
    and Windy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77. West northwest wind 5 to 10 mph.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. West wind 5 to 10 mph becoming south in the evening.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Breezy, with a south southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 85 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 82. Breezy, with a southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 82 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Breezy, with a west southwest wind 20 to 25 mph becoming north northwest in the evening. Winds could gust as high as 35 mph.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Clear

  • Saturday

    Saturday: Sunny, with a high near 65. North northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 65 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. 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 77. West northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 41. West wind 5 to 10 mph becoming south in the evening.
Thursday
Sunny, with a high near 85. Breezy, with a south southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 50. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 82. Breezy, with a southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Mostly clear, with a low around 32. Breezy, with a west southwest wind 20 to 25 mph becoming north northwest in the evening. Winds could gust as high as 35 mph.
Saturday
Sunny, with a high near 65. North northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 31. North northwest wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Sunny, with a high near 80. Breezy.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Guymon / Guymon Municipal Airport OK
 36.69°N 101.5°W (Elev. 3051 ft)
4:46 pm CDT Apr 14, 2026
5pm CDT Apr 14, 2026-6pm CDT Apr 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database