Guymon weather live forecast

Today's maximum temperature in Guymon is expected to be 36°C. Select a day from the live weather forecast for Guymon, Oklahoma, USA for more weather parameters.

Tuesday
23rd Jun
36

19

7

9
Wednesday
24th Jun
30

20

6

6
Thursday
25th Jun
33

20

6

9
Friday
26th Jun
36

20

9

10
Saturday
27th Jun
41

22

14

10

5-day weather forecast updated at 04:03 on Tuesday 23rd 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 Tuesday 23rd June 2026

Expect isolated thunderstorms in Guymon, Oklahoma with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 25 kph from the south.

36
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
27
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
25
kph wind from S

Guymon weather for Wednesday 24th June 2026

Expect isolated thunderstorms in Guymon, Oklahoma with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 20 kph from the east.

30
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
27
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from E

Guymon weather for Thursday 25th June 2026

Expect isolated thunderstorms in Guymon, Oklahoma with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 22 kph from the north-east.

33
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
67
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
22
kph wind from NE

Guymon weather for Friday 26th June 2026

Expect isolated thunderstorms in Guymon, Oklahoma with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a moderate breeze of 22 kph from the south-east.

36
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
10
UV index (Very High)
34
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
22
kph wind from SE

Guymon weather for Saturday 27th June 2026

Expect clear skies in Guymon, Oklahoma with a maximum temperature of 41°C, very high 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.