GUYMON, OK 73942 Weather Forecast & Current Conditions

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GUYMON, OK
Current Weather

12:53 PM CDT MAY 13, 2026
Clear
82°F
Feels Like: 80°F
Dewpoint: 45°F
Rel. Hum.: 27%
Visibility: 10 miles
Wind: SE at 14 mph, gusts to 24
Pressure: 30.15 inches
Last 72 hours

Local Area Snow Depth

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GUYMON, OK 73942
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs in the lower 90s. East winds 10 to 20 mph.
TONIGHT
Partly cloudy. Lows in the upper 50s. Southeast winds 10 to 20 mph.
THURSDAY
Mostly cloudy. A slight chance of showers and thunderstorms in the afternoon. Breezy. Highs in the upper 90s. Southwest winds 15 to 25 mph. Chance of rain 20 percent.
THURSDAY NIGHT
Mostly cloudy in the evening then clearing. Lows in the lower 50s. South winds 15 to 20 mph, becoming southwest 5 to 10 mph after midnight.
FRIDAY
Mostly sunny. Highs in the mid 90s. North winds 10 to 15 mph.
FRIDAY NIGHT AND SATURDAY
Mostly clear. Lows in the lower 50s. Highs in the upper 90s.
SATURDAY NIGHT
Mostly clear. A slight chance of showers in the evening. Lows in the mid 50s. Chance of rain 20 percent.
SUNDAY
Sunny, windy. Highs around 100.
SUNDAY NIGHT AND MONDAY
Mostly clear. Windy. Lows in the mid 50s. Highs in the upper 80s.
MONDAY NIGHT
A slight chance of thunderstorms in the evening. Mostly clear with a slight chance of showers. Breezy. Lows in the mid 40s. Chance of rain 20 percent.
TUESDAY
Mostly sunny. Highs around 80.

Visible Weather Satellite
GUYMON, OK 73942
Infrared Weather Satellite
GUYMON, OK 73942
NEXRAD Weather Radar
GUYMON, OK 73942

GUYMON, OK 3 hourly weather forecast

weather forecast created  8:00 AM EDT  5/13/2026
Wednesday
13 MAY 2026
GUYMON, OK 73942 weather forecast Day 1, 12 hours 1 PM 81° 80° Clear 1%

0% Thunder
( 11% severe)
ESE   15 28% 45°
High 91° GUYMON, OK 73942 weather forecast Day 1, 15 hours 4 PM 88° 85° Clear SE   16 25% 48°
Increasing Clouds



GUYMON, OK 73942 weather forecast Day 1, 18 hours 7 PM 90° 87° Partly Cloudy 5%

0% Thunder
( 14% severe)
SE   16 22% 46°
GUYMON, OK 73942 weather forecast Day 1, 21 hours 10 PM 75° 75° Mostly Cloudy ESE   15 38% 48°
Thursday
14 MAY 2026
GUYMON, OK 73942 weather forecast Day 2, 0 hours 1 AM 68° 68° Partly Cloudy 1%

0% Thunder
( 4% severe)
SE   14 53% 50°
Low 61° GUYMON, OK 73942 weather forecast Day 2, 3 hours 4 AM 65° 65° Partly Cloudy S   14 46% 44°
High 98° GUYMON, OK 73942 weather forecast Day 2, 6 hours 7 AM 66° 66° Partly Cloudy 1%

0% Thunder
( 1% severe)
SW   17 34% 37°

Mostly Cloudy

Chance of Rain


Breezy
GUYMON, OK 73942 weather forecast Day 2, 9 hours 10 AM 84° 81° Mostly Cloudy WSW   22 20% 39°
GUYMON, OK 73942 weather forecast Day 2, 12 hours 1 PM 95° 91° Mostly Cloudy 27%
RAIN
<.01 in
0% Thunder
( 13% severe)
WSW   20 14% 38°
GUYMON, OK 73942 weather forecast Day 2, 15 hours 4 PM 94° 90° Mostly Cloudy WSW   20 15% 40°
GUYMON, OK 73942 weather forecast Day 2, 18 hours 7 PM 87° 84° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 10% severe)
W   15 21% 42°
GUYMON, OK 73942 weather forecast Day 2, 21 hours 10 PM 72° 72° Mostly Cloudy S   9 37% 44°
Friday
15 MAY 2026
GUYMON, OK 73942 weather forecast Day 3, 0 hours 1 AM 64° 64° Partly Cloudy 0%

0% Thunder
( 2% severe)
S   7 52% 46°
Low 54° GUYMON, OK 73942 weather forecast Day 3, 3 hours 4 AM 59° 58° Clear WSW   6 60% 45°
High 96° GUYMON, OK 73942 weather forecast Day 3, 6 hours 7 AM 55° 53° Clear 0%

0% Thunder
( 2% severe)
WNW   8 64% 43°

Clear



GUYMON, OK 73942 weather forecast Day 3, 9 hours 10 AM 77° 78° Clear NA   13 28% 41°
GUYMON, OK 73942 weather forecast Day 3, 15 hours 1 PM 89° 85° Clear 7%

0% Thunder
( 14% severe)
NNE   13 18% 40°
GUYMON, OK 73942 weather forecast Day 3, 18 hours 4 PM 93° 89° Clear NE   10 15% 38°
GUYMON, OK 73942 weather forecast Day 3, 21 hours 7 PM 89° 85° Partly Cloudy     ENE   9 17% 38°

GUYMON, OK extended weather forecast

Saturday
16 MAY 2026
Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Wednesday
20 MAY 2026
Low 58° Low 56° Low 55° Low 46° Low 45°
High 90° High 87° High 85° High 68° High 82°
GUYMON, OK 73942 weather forecast Day 4 GUYMON, OK 73942 weather forecast Day 5 GUYMON, OK 73942 weather forecast Day 6 GUYMON, OK 73942 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
15% Rain
Clear
10% Rain
Clear
14% Rain
Partly Cloudy
13% Rain
Clear
9% Rain
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