Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

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

Fair

84°F

29°C

Humidity 48%
Wind Speed S 12 mph
Barometer 30.02 in (1011.6 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 14 Jul 8:53 pm CDT
Extended Forecast for

Guymon / Guymon Municipal Airport OK

  • Tonight

    Tonight: Mostly clear, with a low around 65. South wind around 10 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. South wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. South southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 64. South wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 50%.

    Low: 64 °F

    Chance
    T-storms

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 89. Northeast wind around 10 mph becoming southeast in the afternoon.

    High: 89 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. East southeast wind 5 to 10 mph becoming south southwest after midnight.

    Low: 64 °F

    Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 93. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 93 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 67. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 65. South wind around 10 mph.
Tuesday
Sunny, with a high near 96. South wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 67. South wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny and hot, with a high near 97. South southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64. South wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. Northeast wind around 10 mph becoming southeast in the afternoon.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East southeast wind 5 to 10 mph becoming south southwest after midnight.
Friday
Mostly sunny, with a high near 93. South wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 96.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Sunday
Sunny and hot, with a high near 97.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 67.
Monday
Sunny and hot, with a high near 98.
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)
8:46 pm CDT Jul 14, 2025
9pm CDT Jul 14, 2025-6pm CDT Jul 21, 2025
 
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