Casper weather live forecast

Tomorrow's maximum temperature in Casper is expected to be 23°C.

  • Sunday
    4th May
    Scattered clouds
  • Monday
    5th May
    Cloudy with sleet or snow (5-10 mm of rainfall expected)
  • Tuesday
    6th May
    Cloudy with sleet or snow (10-20 mm of rainfall expected)
  • Wednesday
    7th May
    Sunshine and showers (0-2 mm of rainfall expected)
  • Thursday
    8th May
    Scattered clouds

5-day weather forecast updated at 04:00 on Sunday 4th May 2025 GMT

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

Casper weather forecast by day

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

Casper weather for Sunday 4th May 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-east.

  • 23°C maximum temperature23
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 8 (Very High)8
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate breeze of 24 kph from the South-East24
    kph wind from SE

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Casper weather for Monday 5th May 2025

Expect cloudy with sleet or snow in Casper, Wyoming with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of sleet/snow expected with 98% chance of some sleet or snow and a strong breeze of 39 kph from the north-east.

  • 12°C maximum temperature12
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 4 (Moderate)4
    UV index (Moderate)
  • 98% chance of some sleet or snow98
    % chance of some sleet or snow
  • 5-10 mm of sleet/snow expected<10
    mm of sleet/snow expected
  • No heat & humidity0
    no heat & humidity
  • Strong breeze of 39 kph from the North-East39
    kph wind from NE

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Casper weather for Tuesday 6th May 2025

Expect cloudy with sleet or snow in Casper, Wyoming with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 86% chance of some sleet or snow and a fresh breeze of 32 kph from the north-east.

  • 3°C maximum temperature3
    °C maximum temperature
  • 1°C minimum temperature1
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 86% chance of some sleet or snow86
    % chance of some sleet or snow
  • 10-20 mm of sleet/snow expected<20
    mm of sleet/snow expected
  • -3°C wind chill-3
    °C wind chill
  • Fresh breeze of 32 kph from the North-East32
    kph wind from NE

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Casper weather for Wednesday 7th May 2025

Expect sunshine and showers in Casper, Wyoming with a maximum temperature of 15°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 9% chance of some rain and a light breeze of 12 kph from the south-east.

  • 15°C maximum temperature15
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 9% chance of some rain9
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 15°C wind chill15
    °C wind chill
  • Light breeze of 12 kph from the South-East12
    kph wind from SE

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Casper weather for Thursday 8th May 2025

Expect scattered clouds in Casper, Wyoming with a maximum temperature of 19°C, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the west.

  • 19°C maximum temperature19
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 12 hours of bright sunshine12
    hours of sunshine
  • UV (maximum) index 8 (Very High)8
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Gentle breeze of 19 kph from the West19
    kph wind from W

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

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