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.

Saturday
16th May
30

21

11

9
Sunday
17th May
30

22

5

7
Monday
18th May
28

24

6

7
Tuesday
19th May
24

19

0

3
Wednesday
20th May
22

18

0

6

5-day weather forecast updated at 04:02 on Saturday 16th May 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 Saturday 16th May 2026

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 5% chance of some rain and a moderate breeze of 27 kph from the south.

30
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
9
UV index (Very High)
5
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from S

Sulphur weather for Sunday 17th May 2026

Expect broken clouds in Sulphur, Oklahoma with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the south.

30
°C maximum temperature
22
°C minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
30
kph wind from S

Sulphur weather for Monday 18th May 2026

Expect broken clouds in Sulphur, Oklahoma with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 34 kph from the south.

28
°C maximum temperature
24
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
34
kph wind from S

Sulphur weather for Tuesday 19th May 2026

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 82% chance of some rain and a moderate breeze of 23 kph from the south.

24
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
82
% chance of some rain
<20
mm of rainfall expected
24
°C wind chill
23
kph wind from S

Sulphur weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 22°C, maximum UV of 6 (High) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 15 kph from the north-east.