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Weather in Carbondale, Illinois, USA

Now
71 °F

Partly cloudy.


Feels Like: 67 °F
Forecast: 83 / 66 °F
Wind: 3 mph from Southeast

Location: Southern Illinois Airport
Current Time: Sep 22, 2025 at 11:57:15 pm
Latest Report: Sep 22, 2025 at 10:52 pm
Visibility: 10 mi
Pressure: 29.90 "Hg
Humidity: 93%
Dew Point: 69 °F
Location of CarbondaleLocation

Upcoming 5 hours

Now12:00 am1:00 am2:00 am3:00 am4:00 am
71 °F69 °F68 °F68 °F69 °F68 °F

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Forecast for the next 48 hours

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 MondayTuesdayWednesday
 EveningNightMorningAfternoonEveningNightMorning
Forecast
Temperature70 °F69 °F71 °F82 °F72 °F71 °F73 °F
Isolated thunder­storms. Mostly clear.Passing showers. Overcast.Isolated thunder­storms. Mostly cloudy.Isolated thunder­storms. Overcast.Isolated thunder­storms. Overcast.Passing showers. Overcast.A few thunder­storms. Overcast.
Feels Like70 °F69 °F67 °F86 °F68 °F67 °F70 °F
Wind Speed5 mph2 mph7 mph7 mph4 mph2 mph2 mph
Wind DirectionSW
SSE
S
SW
S
WSW
S
Humidity93%93%92%68%93%92%90%
Dew Point68 °F66 °F68 °F70 °F70 °F69 °F70 °F
Visibility6 mi6 mi4 mi4 mi4 mi5 mi5 mi
Probability of Precipitation14%4%7%11%56%56%48%
Amount of Rain0.02"0.01"0.02"0.04"0.05"0.09"0.13"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Monday, September 22, 2025 8:42:48 pm Carbondale time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Sunny. 87 / 63 °F
Humidity: 75%. Wind: 3 mph from North

More weather last week

Currently at nearby stations

69 °F

Marion Regional: (11 mi)

Passing clouds.

69 °F

Harrisburg-Raleigh Airport: (37 mi)

Passing clouds. (1 hour ago)

72 °F

Cape Girardeau Regional Airport: (39 mi)

Clear. (1 hour ago)

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Forecast for the next 2 weeks

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21
22

View historic weather

8
9
10
11

Detailed forecast for 14 days