Sulphur weather live forecast

Today's maximum temperature in Sulphur is expected to be 77°F. Select a day from the live weather forecast for Sulphur, Oklahoma, USA for more weather parameters.

Wednesday
15th Apr
77

68

3

4
Thursday
16th Apr
84

64

7

6
Friday
17th Apr
79

68

4

7
Saturday
18th Apr
68

50

12

8
Sunday
19th Apr
70

43

13

8

5-day weather forecast updated at 04:03 on Wednesday 15th April 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 15th April 2026

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 77°F, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 70% chance of some rain and a moderate breeze of 14 mph from the south.

77
°F maximum temperature
68
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
70
% chance of some rain
<20
mm of rainfall expected
77
°F wind chill
14
mph wind from S

Sulphur weather for Thursday 16th April 2026

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 6% chance of some rain and a gentle breeze of 11 mph from the south.

84
°F maximum temperature
64
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
6
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
11
mph wind from S

Sulphur weather for Friday 17th April 2026

Expect broken clouds in Sulphur, Oklahoma with a maximum temperature of 79°F, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 17 mph from the south.

79
°F maximum temperature
68
°F minimum temperature
broken clouds
4
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
79
°F wind chill
17
mph wind from S

Sulphur weather for Saturday 18th April 2026

Expect scattered clouds in Sulphur, Oklahoma with a maximum temperature of 68°F, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 16 mph from the north.

68
°F maximum temperature
50
°F minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
68
°F wind chill
16
mph wind from N

Sulphur weather for Sunday 19th April 2026

Expect clear skies in Sulphur, Oklahoma with a maximum temperature of 70°F, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south.