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

Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Current conditions at

Guymon / Guymon Municipal Airport (KGUY)

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

Fair

76°F

24°C

Humidity 42%
Wind Speed SE 10 mph
Barometer 30.32 in (1023.4 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 4 Oct 2:53 pm CDT
Extended Forecast for

13 Miles NNW Guymon / Guymon Municipal Airport OK

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. East wind around 10 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. East wind around 5 mph becoming south after midnight.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. South southwest wind 5 to 10 mph.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. South wind around 5 mph becoming west southwest after midnight.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 83. South wind 5 to 10 mph.

    High: 83 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 77. East wind around 10 mph.
Tonight
Mostly clear, with a low around 53. East wind around 5 mph becoming south after midnight.
Monday
Sunny, with a high near 79. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 56. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 85. South southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 54. South wind around 5 mph becoming west southwest after midnight.
Wednesday
Sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 56. Southeast wind around 5 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 83. South wind 5 to 10 mph.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Guymon / Guymon Municipal Airport OK
 36.87°N 101.56°W (Elev. 3261 ft)
Last Update:
2:45 pm CDT Oct 4, 2026
Forecast Valid:
3pm CDT Oct 4, 2026-6pm CDT Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation