Guymon weather live forecast

Today's maximum temperature in Guymon is expected to be 16°C. Select a day from the live weather forecast for Guymon, Oklahoma, USA for more weather parameters.

Thursday
8th Jan
16

-1

7

2
Friday
9th Jan
3

-6

0

1
Saturday
10th Jan
7

-9

10

3
Sunday
11th Jan
10

-6

10

4
Monday
12th Jan
12

-4

10

3

5-day weather forecast updated at 04:04 on Thursday 8th January 2026 GMT

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The 5-day weather forecast for Oklahoma (Guymon) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Guymon weather forecast by day

Below are the detailed weather forecasts for Guymon for the next 5 days.

Guymon weather for Thursday 8th January 2026

Expect sunshine and showers in Guymon, Oklahoma with a maximum temperature of 16°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 20% chance of some rain and a fresh breeze of 32 kph from the north-west.

16
°C maximum temperature
-1
°C minimum temperature
sunshine and showers
7
hours of sunshine
2
UV index (Low)
20
% chance of some rain
<5
mm of rainfall expected
16
°C wind chill
32
kph wind from NW

Guymon weather for Friday 9th January 2026

Expect cloudy with sleet or snow in Guymon, Oklahoma with a maximum temperature of 3°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 83% chance of some sleet or snow and a fresh breeze of 29 kph from the north.

3
°C maximum temperature
-6
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
1
UV index (Low)
83
% chance of some sleet or snow
<10
mm of sleet/snow expected
-2
°C wind chill
29
kph wind from N

Guymon weather for Saturday 10th January 2026

Expect clear skies in Guymon, Oklahoma with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

7
°C maximum temperature
-9
°C minimum temperature
clear skies
10
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
3
°C wind chill
21
kph wind from W

Guymon weather for Sunday 11th January 2026

Expect clear skies in Guymon, Oklahoma with a maximum temperature of 10°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

10
°C maximum temperature
-6
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
8
°C wind chill
16
kph wind from SW

Guymon weather for Monday 12th January 2026

Expect clear skies in Guymon, Oklahoma with a maximum temperature of 12°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.