Decatur, Illinois 7-day weather forecast

·Stacker

ESOlex // Shutterstock
ESOlex // Shutterstock

Stacker created the forecast for Decatur, Illinois using data from OpenWeather. This week's high is 65 °F on Tuesday, while the low is 30 °F on Saturday. There are expected to be 4 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, November 9

- High of 64 °F, low of 37 °F (53% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:33 AM, sunset at 4:45 PM
- New moon

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Tuesday, November 10

supergenijalac // Shutterstock

1 / 6

Tuesday, November 10

- High of 65 °F, low of 45 °F (69% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:34 AM, sunset at 4:44 PM
Wednesday, November 11

Leszek Glasner // Shutterstock

2 / 6

Wednesday, November 11

- High of 65 °F, low of 44 °F (66% humidity)
- Partly cloudy with a 100% chance of rain (6 mm of rain)
- Moderate risk of harm from sun exposure (2 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 6:36 AM, sunset at 4:43 PM
Thursday, November 12

Leonid Ikan // Shutterstock

3 / 6

Thursday, November 12

- High of 47 °F, low of 39 °F (56% humidity)
- Overcast with a 0% chance of rain
- Moderate breeze (13 mph wind)
- Sunrise at 6:37 AM, sunset at 4:42 PM
Friday, November 13

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4 / 6

Friday, November 13

- High of 42 °F, low of 37 °F (66% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate breeze (13 mph wind)
- Sunrise at 6:38 AM, sunset at 4:41 PM
Sunday, November 15

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6 / 6

Sunday, November 15

- High of 53 °F, low of 34 °F (34% humidity)
- Mostly sunny with a 0% chance of rain
- Light breeze (6 mph wind)
- Sunrise at 6:40 AM, sunset at 4:40 PM