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

Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

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

Partly Cloudy

90°F

32°C

Humidity 29%
Wind Speed S 8 mph
Barometer 29.98 in (1009.9 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 6 Aug 9:53 pm CDT
Extended Forecast for

4 Miles NNE Guymon OK

Severe T-storm Watch until August 7, 04:00am
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until August 7, 04:00am

    NOW until 4:00am Fri

    Severe T-storm Watch

  • Tonight

    Low: 67 °F

    Scattered
    T-storms

  • Friday

    Friday: Sunny and hot, with a high near 104. South southwest wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 104 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66. Southeast wind 5 to 10 mph becoming southwest in the evening.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 104. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 104 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 105. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 105 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. South wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 71 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 105. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 105 °F

    Hot

Detailed Forecast

Tonight
Scattered showers and thunderstorms before 1am. Mostly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
Sunny and hot, with a high near 104. South southwest wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 66. Southeast wind 5 to 10 mph becoming southwest in the evening.
Saturday
Sunny and hot, with a high near 104. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 70. South wind around 15 mph, with gusts as high as 25 mph.
Sunday
Sunny and hot, with a high near 105. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 71. South wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny and hot, with a high near 105. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 70. South wind 15 to 20 mph, with gusts as high as 25 mph.
Tuesday
Sunny and hot, with a high near 104.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 103.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Guymon OK
 36.74°N 101.47°W (Elev. 3064 ft)
Last Update:
10:20 pm CDT Aug 6, 2026
Forecast Valid:
10pm CDT Aug 6, 2026-6pm CDT Aug 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