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Decatur weather live forecast
Tomorrow's maximum temperature in Decatur is expected to be 5°C.
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Tuesday
24th Dec -
Wednesday
25th Dec -
Thursday
26th Dec -
Friday
27th Dec -
Saturday
28th Dec
5-day weather forecast updated at 04:01 on Tuesday 24th December 2024 GMT
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Recommended for Illinois
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 Tuesday 24th December 2024
Expect broken clouds in Decatur, Illinois with a maximum temperature of 5°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
- broken clouds
- hour of sunshine
- UV index (Low)
- mm of rainfall expected
- °C wind chill
- kph wind from NE
Decatur weather for Wednesday 25th December 2024
Expect cloudy with some rain in Decatur, Illinois with a maximum temperature of 6°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and little or no wind of 5 kph from the east.
- °C maximum temperature
- °C minimum temperature
- cloudy with some rain
- hours of sunshine
- UV index (None)
- % chance of some rain
- mm of rainfall expected
- °C wind chill
- kph wind from E
Decatur weather for Thursday 26th December 2024
Expect mostly cloudy with light rain in Decatur, Illinois with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 7 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with light rain
- hours of sunshine
- UV index (Low)
- % chance of some rain
- mm of rainfall expected
- °C wind chill
- kph wind from SE
Decatur weather for Friday 27th December 2024
Expect mostly cloudy with rain in Decatur, Illinois with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a light breeze of 11 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with rain
- hour of sunshine
- UV index (Low)
- % chance of some rain
- mm of rainfall expected
- °C wind chill
- kph wind from SE
Decatur weather for Saturday 28th December 2024
Expect mostly cloudy with rain in Decatur, Illinois with a maximum temperature of 14°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 61% chance of some rain and a light breeze of 8 kph from the south.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with rain
- hour of sunshine
- UV index (Low)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from S
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Metric (°C / mm) | Imperial (°F / inches)
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