Sulphur weather live forecast

Today's maximum temperature in Sulphur is expected to be 30°C. Select a day from the live weather forecast for Sulphur, Oklahoma, USA for more weather parameters.

Wednesday
14th Oct
30

24

3

5
Thursday
15th Oct
28

17

3

5
Friday
16th Oct
17

10

9

6
Saturday
17th Oct
18

7

8

6
Sunday
18th Oct
21

8

3

7

5-day weather forecast updated at 04:02 on Wednesday 14th October 2026 GMT

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

Sulphur weather forecast by day

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

Sulphur weather for Wednesday 14th October 2026

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 75% chance of some rain and a gentle breeze of 16 kph from the south.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
5
UV index (Moderate)
75
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from S

Sulphur weather for Thursday 15th October 2026

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 60% chance of some rain and a moderate breeze of 22 kph from the south.

28
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
5
UV index (Moderate)
60
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
22
kph wind from S

Sulphur weather for Friday 16th October 2026

Expect scattered clouds in Sulphur, Oklahoma with a maximum temperature of 17°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the north.

17
°C maximum temperature
10
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
17
°C wind chill
33
kph wind from N

Sulphur weather for Saturday 17th October 2026

Expect scattered clouds in Sulphur, Oklahoma with a maximum temperature of 18°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

18
°C maximum temperature
7
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
18
°C wind chill
12
kph wind from N

Sulphur weather for Sunday 18th October 2026

Expect broken clouds in Sulphur, Oklahoma with a maximum temperature of 21°C, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south.