Decatur weather live forecast

Tomorrow's maximum temperature in Decatur is expected to be 39°F.

5-day weather forecast updated at 04:01 on Thursday 21st November 2024 GMT

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

Decatur weather forecast by day

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

Decatur weather for Thursday 21st November 2024

Expect cloudy with sleet or snow in Decatur, Illinois with a maximum temperature of 39°F, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of sleet/snow expected with 57% chance of some sleet or snow and a moderate breeze of 16 mph from the north-west.

  • 39°F maximum temperature39
    °F maximum temperature
  • 34°F minimum temperature34
    °F minimum temperature
  • Cloudy with sleet or snow
    cloudy with sleet or snow
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 57% chance of some sleet or snow57
    % chance of some sleet or snow
  • 2-5 mm of sleet/snow expected<5
    mm of sleet/snow expected
  • 32°F wind chill32
    °F wind chill
  • Moderate breeze of 16 mph from the North-West16
    mph wind from NW

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Decatur weather for Friday 22nd November 2024

Expect broken clouds in Decatur, Illinois with a maximum temperature of 43°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-west.

  • 43°F maximum temperature43
    °F maximum temperature
  • 37°F minimum temperature37
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 37°F wind chill37
    °F wind chill
  • Gentle breeze of 9 mph from the North-West9
    mph wind from NW

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Decatur weather for Saturday 23rd November 2024

Expect broken clouds in Decatur, Illinois with a maximum temperature of 46°F, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the west.

  • 46°F maximum temperature46
    °F maximum temperature
  • 36°F minimum temperature36
    °F minimum temperature
  • Broken clouds
    broken clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 45°F wind chill45
    °F wind chill
  • Little or no wind of 3 mph from the West3
    mph wind from W

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Decatur weather for Sunday 24th November 2024

Expect mostly cloudy with light rain in Decatur, Illinois with a maximum temperature of 55°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a light breeze of 7 mph from the south.

  • 55°F maximum temperature55
    °F maximum temperature
  • 37°F minimum temperature37
    °F minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 2 (Low)2
    UV index (Low)
  • 34% chance of some rain34
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 55°F wind chill55
    °F wind chill
  • Light breeze of 7 mph from the South7
    mph wind from S

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Decatur weather for Monday 25th November 2024

Expect overcast with light rain in Decatur, Illinois with a maximum temperature of 55°F and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a gentle breeze of 10 mph from the north-west.

  • 55°F maximum temperature55
    °F maximum temperature
  • 32°F minimum temperature32
    °F minimum temperature
  • Overcast with light rain
    overcast with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 40% chance of some rain40
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Gentle breeze of 10 mph from the North-West10
    mph wind from NW

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