Currently: 41 °F. Passing clouds. (Weather station: Southern Illinois Airport, USA). See more current weatherCarbondale Extended Forecast with high and low temperatures
2 Week Extended Forecast in Carbondale, Illinois, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Wed Jan 21 |  | 49 / 29 °F | Light snow early. Breaks of sun late. | 43 °F | 11 mph | ↑ | 62% | 39% | 0.14" | 0 (Low) | 7:08 am | 5:08 pm |
| Thu Jan 22 |  | 40 / 20 °F | Broken clouds. | 36 °F | 4 mph | ↑ | 34% | 0% | 0.00" | 3 (Moderate) | 7:07 am | 5:09 pm |
| Fri Jan 23 |  | 27 / 9 °F | Overcast. | 6 °F | 16 mph | ↑ | 26% | 0% | 0.00" | 0 (Low) | 7:07 am | 5:10 pm |
| Sat Jan 24 | | 20 / 7 °F | Overcast. | 7 °F | 12 mph | ↑ | 33% | 19% | 0.08" | 0 (Low) | 7:06 am | 5:11 pm |
| Sun Jan 25 |  | 23 / 13 °F | Moderate snow. Overcast. | 10 °F | 11 mph | ↑ | 76% | 75% | 5.94" | 0 (Low) | 7:05 am | 5:12 pm |
| Mon Jan 26 | | 18 / -4 °F | Mostly cloudy. | 4 °F | 10 mph | ↑ | 62% | 0% | 0.00" | 0 (Low) | 7:05 am | 5:14 pm |
| Tue Jan 27 |  | 24 / -3 °F | Afternoon clouds. | 11 °F | 13 mph | ↑ | 67% | 0% | 0.00" | 3 (Moderate) | 7:04 am | 5:15 pm |
| Wed Jan 28 | | 32 / 18 °F | Light snow late. Overcast. | 22 °F | 8 mph | ↑ | 63% | 48% | 0.13" | 0 (Low) | 7:03 am | 5:16 pm |
| Thu Jan 29 | | 32 / 19 °F | Broken clouds. | 22 °F | 14 mph | ↑ | 61% | 6% | 0.00" | 0 (Low) | 7:03 am | 5:17 pm |
| Fri Jan 30 | | 28 / 15 °F | Scattered clouds. | 24 °F | 3 mph | ↑ | 56% | 3% | 0.00" | 3 (Moderate) | 7:02 am | 5:18 pm |
| Sat Jan 31 | | 28 / 17 °F | Light snow late. Overcast. | 19 °F | 8 mph | ↑ | 66% | 59% | 0.59" | 0 (Low) | 7:01 am | 5:19 pm |
| Sun Feb 1 | | 35 / 22 °F | Light snow early. Mostly cloudy. | 26 °F | 9 mph | ↑ | 76% | 57% | 0.88" | 0 (Low) | 7:00 am | 5:20 pm |
| Mon Feb 2 |  | 35 / 22 °F | Sunny. | 29 °F | 7 mph | ↑ | 63% | 3% | 0.00" | 3 (Moderate) | 6:59 am | 5:21 pm |
| Tue Feb 3 | | 35 / 21 °F | Sunny. | 29 °F | 6 mph | ↑ | 57% | 3% | 0.00" | 3 (Moderate) | 6:58 am | 5:22 pm |
| Wed Feb 4 | | 34 / 19 °F | Overcast. | 28 °F | 7 mph | ↑ | 65% | 4% | 0.00" | 0 (Low) | 6:57 am | 5:24 pm |
| * Updated Wednesday, January 21, 2026 9:24:10 am Carbondale time - Weather by CustomWeather, © 2026 | ||||||||||||