Sulphur weather live forecast

Today's maximum temperature in Sulphur is expected to be 34°C. Select a day from the live weather forecast for Sulphur, Oklahoma, USA for more weather parameters.

5-day weather forecast updated at 04:04 on Saturday 23rd August 2025 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 23rd August 2025

Expect scattered clouds in Sulphur, Oklahoma with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.

  • 34°C maximum temperature34
    °C maximum temperature
  • 21°C minimum temperature21
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 11 hours of bright sunshine11
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Gentle breeze of 15 kph from the North-East15
    kph wind from NE

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Sulphur weather for Sunday 24th August 2025

Expect scattered clouds in Sulphur, Oklahoma with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.

  • 33°C maximum temperature33
    °C maximum temperature
  • 21°C minimum temperature21
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 10 hours of bright sunshine10
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • High heat & humidityH
    high heat & humidity
  • Light breeze of 11 kph from the North-East11
    kph wind from NE

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Sulphur weather for Monday 25th August 2025

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a gentle breeze of 16 kph from the east.

  • 30°C maximum temperature30
    °C maximum temperature
  • 20°C minimum temperature20
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 57% chance of some rain57
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Gentle breeze of 16 kph from the East16
    kph wind from E

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Sulphur weather for Tuesday 26th August 2025

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 22°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 82% chance of some rain and a light breeze of 12 kph from the east.

  • 22°C maximum temperature22
    °C maximum temperature
  • 18°C minimum temperature18
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 82% chance of some rain82
    % chance of some rain
  • 30-40 mm of rainfall expected<40
    mm of rainfall expected
  • 22°C wind chill22
    °C wind chill
  • Light breeze of 12 kph from the East12
    kph wind from E

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Sulphur weather for Wednesday 27th August 2025

Expect isolated thunderstorms in Sulphur, Oklahoma with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 23% chance of some rain and a light breeze of 11 kph from the south-east.

  • 26°C maximum temperature26
    °C maximum temperature
  • 18°C minimum temperature18
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 5 (Moderate)5
    UV index (Moderate)
  • 23% chance of some rain23
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Light breeze of 11 kph from the South-East11
    kph wind from SE

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Metric (°C / mm)  |  Imperial (°F / inches)

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