Oshkosh weather live forecast

Today's maximum temperature in Oshkosh is expected to be -15°C. Select a day from the live weather forecast for Oshkosh, Wisconsin, USA for more weather parameters.

5-day weather forecast updated at 04:04 on Sunday 14th December 2025 GMT

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

Oshkosh weather forecast by day

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

Oshkosh weather for Sunday 14th December 2025

Expect broken clouds in Oshkosh, Wisconsin with a maximum temperature of -15°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 20 kph from the west.

  • -15°C maximum temperature-15
    °C maximum temperature
  • -22°C minimum temperature-22
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -24°C wind chill-24
    °C wind chill
  • Moderate breeze of 20 kph from the West20
    kph wind from W

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Oshkosh weather for Monday 15th December 2025

Expect scattered clouds in Oshkosh, Wisconsin with a maximum temperature of -8°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 23 kph from the south-west.

  • -8°C maximum temperature-8
    °C maximum temperature
  • -16°C minimum temperature-16
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 cm of snow expected0
    cm of snow expected
  • -15°C wind chill-15
    °C wind chill
  • Moderate breeze of 23 kph from the South-West23
    kph wind from SW

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Oshkosh weather for Tuesday 16th December 2025

Expect cloudy with sleet or snow in Oshkosh, Wisconsin with a maximum temperature of 1°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 3% chance of some sleet or snow and a moderate breeze of 25 kph from the south-west.

  • 1°C maximum temperature1
    °C maximum temperature
  • -11°C minimum temperature-11
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 3% chance of some sleet or snow3
    % chance of some sleet or snow
  • 0-2 mm of sleet/snow expected<2
    mm of sleet/snow expected
  • -5°C wind chill-5
    °C wind chill
  • Moderate breeze of 25 kph from the South-West25
    kph wind from SW

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Oshkosh weather for Wednesday 17th December 2025

Expect broken clouds in Oshkosh, Wisconsin with a maximum temperature of 1°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the west.

  • 1°C maximum temperature1
    °C maximum temperature
  • -5°C minimum temperature-5
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • -5°C wind chill-5
    °C wind chill
  • Moderate breeze of 27 kph from the West27
    kph wind from W

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Oshkosh weather for Thursday 18th December 2025

Expect cloudy with sleet or snow in Oshkosh, Wisconsin with a maximum temperature of 2°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 46% chance of some sleet or snow and a fresh breeze of 32 kph from the west.

  • 2°C maximum temperature2
    °C maximum temperature
  • -11°C minimum temperature-11
    °C minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 46% chance of some sleet or snow46
    % chance of some sleet or snow
  • 5-10 mm of sleet/snow expected<10
    mm of sleet/snow expected
  • -4°C wind chill-4
    °C wind chill
  • Fresh breeze of 32 kph from the West32
    kph wind from W

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

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