National Weather Service Forecast for: Guymon OK
Issued by: National Weather Service Amarillo, TX
Updated: 5:45 am CST Dec 22, 2025
 
Today

Today: Sunny, with a high near 79. Wind chill values between 30 and 39 early. West southwest wind 5 to 15 mph becoming south southeast in the afternoon.
Sunny
Tonight

Tonight: Mostly clear, with a low around 33. South southeast wind around 5 mph becoming west northwest after midnight.
Mostly Clear
Tuesday

Tuesday: Mostly sunny, with a high near 68. Wind chill values between 29 and 39 early. West northwest wind around 5 mph becoming south southeast in the afternoon.
Mostly Sunny
Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 39. Southeast wind 5 to 10 mph becoming west southwest after midnight.
Mostly Cloudy
Wednesday

Wednesday: Mostly sunny, with a high near 77. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 49. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Partly Cloudy
Christmas
Day
Christmas Day: Sunny, with a high near 77. West southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 42. West wind 10 to 15 mph, with gusts as high as 20 mph.
Mostly Clear
Friday

Friday: Mostly sunny, with a high near 71. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Sunny
Hi 79 °F Lo 33 °F Hi 68 °F Lo 39 °F Hi 77 °F Lo 49 °F Hi 77 °F Lo 42 °F Hi 71 °F

Hazardous Weather Outlook
 

Today
 
Sunny, with a high near 79. Wind chill values between 30 and 39 early. West southwest wind 5 to 15 mph becoming south southeast in the afternoon.
Tonight
 
Mostly clear, with a low around 33. South southeast wind around 5 mph becoming west northwest after midnight.
Tuesday
 
Mostly sunny, with a high near 68. Wind chill values between 29 and 39 early. West northwest wind around 5 mph becoming south southeast in the afternoon.
Tuesday Night
 
Mostly cloudy, with a low around 39. Southeast wind 5 to 10 mph becoming west southwest after midnight.
Wednesday
 
Mostly sunny, with a high near 77. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
 
Partly cloudy, with a low around 49. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Christmas Day
 
Sunny, with a high near 77. West southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
 
Mostly clear, with a low around 42. West wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
 
Mostly sunny, with a high near 71. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
 
Mostly cloudy, with a low around 41.
Saturday
 
Mostly sunny, with a high near 64.
Saturday Night
 
Partly cloudy, with a low around 29.
Sunday
 
Mostly sunny, with a high near 51.

 

Forecast from NOAA-NWS for Guymon OK.