Guymon weather live forecast

Today's maximum temperature in Guymon is expected to be 31°C. Select a day from the live weather forecast for Guymon, Oklahoma, USA for more weather parameters.

Thursday
4th Jun
31

17

11

10
Friday
5th Jun
33

19

12

10
Saturday
6th Jun
28

19

10

8
Sunday
7th Jun
34

18

10

10
Monday
8th Jun
36

18

11

10

5-day weather forecast updated at 04:02 on Thursday 4th June 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 4th June 2026

Expect scattered clouds in Guymon, Oklahoma with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the south.

31
°C maximum temperature
17
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from S

Guymon weather for Friday 5th June 2026

Expect isolated thunderstorms in Guymon, Oklahoma with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 12 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 25 kph from the south.

33
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
12
hours of sunshine
10
UV index (Very High)
25
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
25
kph wind from S

Guymon weather for Saturday 6th June 2026

Expect isolated thunderstorms in Guymon, Oklahoma with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a moderate breeze of 23 kph from the south.

28
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
8
UV index (Very High)
39
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
23
kph wind from S

Guymon weather for Sunday 7th June 2026

Expect isolated thunderstorms in Guymon, Oklahoma with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and a moderate breeze of 25 kph from the south.

34
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
10
UV index (Very High)
12
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
25
kph wind from S

Guymon weather for Monday 8th June 2026

Expect scattered clouds in Guymon, Oklahoma with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-east.