Guymon weather live forecast

Today's maximum temperature in Guymon is expected to be 34°C. Select a day from the live weather forecast for Guymon, Oklahoma, USA for more weather parameters.

Saturday
30th May
34

17

14

10
Sunday
31st May
33

14

14

11
Monday
1st Jun
36

17

12

11
Tuesday
2nd Jun
31

16

8

9
Wednesday
3rd Jun
29

17

7

7

5-day weather forecast updated at 04:03 on Saturday 30th May 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 Saturday 30th May 2026

Expect clear skies in Guymon, Oklahoma with a maximum temperature of 34°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the south-west.

34
°C maximum temperature
17
°C minimum temperature
clear skies
14
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
33
kph wind from SW

Guymon weather for Sunday 31st May 2026

Expect clear skies in Guymon, Oklahoma with a maximum temperature of 33°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

33
°C maximum temperature
14
°C minimum temperature
clear skies
14
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from NW

Guymon weather for Monday 1st June 2026

Expect clear skies in Guymon, Oklahoma with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south.

36
°C maximum temperature
17
°C minimum temperature
clear skies
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
26
kph wind from S

Guymon weather for Tuesday 2nd June 2026

Expect isolated thunderstorms in Guymon, Oklahoma with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 51% chance of some rain and a moderate breeze of 24 kph from the south-east.

31
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
9
UV index (Very High)
51
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
24
kph wind from SE

Guymon weather for Wednesday 3rd June 2026

Expect isolated thunderstorms in Guymon, Oklahoma with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a moderate breeze of 25 kph from the south.