Carbondale 7-day weather forecast

Written by:
September 8, 2025
ESOlex // Shutterstock

Carbondale 7-day weather forecast

Stacker created the forecast for Carbondale, Illinois using data from OpenWeather. This week's high is 98 °F on Tuesday, while the low is 63 °F on Sunday. There are expected to be 2 sunny days and rain on 4 days this week.

There are currently no weather alerts.

Monday, September 15

- High of 95 °F, low of 69 °F (41% humidity)
- Partly cloudy with a 100% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:39 AM, sunset at 7:05 PM
1 / 6
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Tuesday, September 16

- High of 98 °F, low of 69 °F (30% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:39 AM, sunset at 7:03 PM
2 / 6
Piyawat Nandeenopparit // Shutterstock

Wednesday, September 17

- High of 98 °F, low of 67 °F (30% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:40 AM, sunset at 7:02 PM
3 / 6
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Thursday, September 18

- High of 97 °F, low of 68 °F (26% humidity)
- Partly cloudy with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:41 AM, sunset at 7:00 PM
4 / 6
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Friday, September 19

- High of 90 °F, low of 67 °F (40% humidity)
- Overcast with a 99% chance of rain (2 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 6:42 AM, sunset at 6:58 PM
5 / 6
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Saturday, September 20

- High of 91 °F, low of 65 °F (30% humidity)
- Mostly cloudy with a 52% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 6:43 AM, sunset at 6:57 PM
6 / 6
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Sunday, September 21

- High of 88 °F, low of 63 °F (48% humidity)
- Overcast with a 100% chance of rain (5 mm of rain)
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 6:44 AM, sunset at 6:55 PM
- New moon

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