Weather for Blue Island, Illinois
Current Weather
Humidity: 84%
Feels Like: 19.3°F
Wind: NNW 2.2 mph
Wind Gusts: 2.3 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0.1
Five Day Weather Forecast
Mon
H: 30°F
L: 3°F
Tue
H: 28°F
L: 23°F
Wed
H: 35°F
L: 22°F
Thu
H: 16°F
L: 3°F
Fri
H: 22°F
L: 1°F
Air Quality
Nitrogen Dioxide: 39.15 μg/m3
Sulphur Dioxide: 9.75 μg/m3
Ozone: 44 μg/m3
Astronomical
Sun Transit: 11:39 AM
Sunset: 4:21 PM
Daylight: 9 hrs 23 mins
Moon Transit: 8:51 PM
Moonset: 2:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 87.1%
Best Times for Fishing or Hunting
Major Periods
8:14 AM - 10:44 AM8:21 PM - 10:51 PM
Minor Periods
1:20 PM - 2:50 PM2:19 AM - 3:49 AM
Action Rating: 2 out of 5
Special Weather Statement issued November 30 at 10:52PM CST by NWS Chicago IL
Effective: Sun November 30, 2025, 10:52 PM
Expires: Mon December 1, 2025, 3:00 AM
Shallow freezing fog is developing late this evening outside of Chicago, some of which is locally dense. The fog may expand in coverage as temperatures continue to cool overnight. If traveling, be prepared for sudden changes in visibility. Where locally dense fog develops, patchy slick spots may also occur due to the sub- freezing temperatures.
Special Weather Statement issued December 1 at 2:50AM CST by NWS Chicago IL
Effective: Mon December 1, 2025, 2:50 AM
Expires: Mon December 1, 2025, 8:00 AM
Shallow freezing fog is possible early this morning outside of Chicago. The freezing fog may be locally dense. If traveling, be prepared for sudden changes in visibility. Where locally dense fog develops, patchy slick spots may also occur due to the sub- freezing temperatures.
Winter Weather Advisory issued December 1 at 1:54AM CST until December 2 at 12:00AM CST by NWS Chicago IL
Effective: Mon December 1, 2025, 1:54 AM
Expires: Mon December 1, 2025, 12:00 PM
* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches with locally higher amounts possible south of Interstate 80. * WHERE...Portions of central, east central, north central, and northeast Illinois. * WHEN...From 2 PM this afternoon to midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday evening commute.
Slow down and use caution while traveling. The latest road conditions for Illinois can be obtained at www.gettingaroundillinois.com.
Winter Weather Advisory issued December 1 at 1:54AM CST until December 2 at 3:00AM CST by NWS Chicago IL
Effective: Mon December 1, 2025, 1:54 AM
Expires: Mon December 1, 2025, 12:00 PM
* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches with locally higher amounts possible. * WHERE...Benton, Jasper, Lake IN, Newton, and Porter Counties. * WHEN...From 4 PM CST /5 PM EST/ this afternoon to 3 AM CST /4 AM EST/ Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday evening commute.
Slow down and use caution while traveling. The latest road conditions for Indiana can be obtained at https://511in.org.
Weather Forecast
Average Temperature: 18°F
Average Humidity: 86%
Wind: 5.4 mph
UV Index: 0.2
Air Quality
Nitrogen Dioxide: 38.61 μg/m3
Sulphur Dioxide: 5.97 μg/m3
Ozone: 38.76 μg/m3
Astronomical
Sun Transit: 11:39 AM
Sunset: 4:21 PM
Daylight: 9 hrs 23 mins
Moon Transit: 8:51 PM
Moonset: 2:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 87.1%
Best Times for Fishing or Hunting
Major Periods
8:14 AM - 10:44 AM8:21 PM - 10:51 PM
Minor Periods
1:20 PM - 2:50 PM2:19 AM - 3:49 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 26.1°F
Average Humidity: 90%
Wind: 7.4 mph
UV Index: 0.3
Air Quality
Nitrogen Dioxide: 27.35 μg/m3
Sulphur Dioxide: 5.21 μg/m3
Ozone: 46.4 μg/m3
Astronomical
Sun Transit: 11:40 AM
Sunset: 4:21 PM
Daylight: 9 hrs 22 mins
Moon Transit: 9:48 PM
Moonset: 4:08 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.7%
Best Times for Fishing or Hunting
Major Periods
9:08 AM - 11:38 AM9:18 PM - 11:48 PM
Minor Periods
1:50 PM - 3:20 PM3:38 AM - 5:08 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 28.1°F
Average Humidity: 89%
Wind: 11.9 mph
UV Index: 0.2
Air Quality
Nitrogen Dioxide: 15.12 μg/m3
Sulphur Dioxide: 3.06 μg/m3
Ozone: 60.6 μg/m3
Astronomical
Sun Transit: 11:40 AM
Sunset: 4:21 PM
Daylight: 9 hrs 20 mins
Moon Transit: 10:49 PM
Moonset: 5:31 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.1%
Best Times for Fishing or Hunting
Major Periods
10:07 AM - 12:37 AM12:00 AM - 12:00 AM
Minor Periods
2:28 PM - 3:58 PM5:01 AM - 6:31 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 12.1°F
Average Humidity: 90%
Wind: 8.9 mph
UV Index: 0.3
Air Quality
Nitrogen Dioxide: 21.59 μg/m3
Sulphur Dioxide: 4.16 μg/m3
Ozone: 53.64 μg/m3
Astronomical
Sun Transit: 11:41 AM
Sunset: 4:21 PM
Daylight: 9 hrs 19 mins
Moon Transit: 11:56 PM
Moonset: 6:54 AM
Moon Phase: Full
Moon Illumination: 99.9%
Best Times for Fishing or Hunting
Major Periods
11:12 AM - 1:42 PM12:00 AM - 12:00 AM
Minor Periods
3:16 PM - 4:46 PM6:24 AM - 7:54 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 9.7°F
Average Humidity: 96%
Wind: 7.4 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 38.15 μg/m3
Sulphur Dioxide: 4.36 μg/m3
Ozone: 35.62 μg/m3
Astronomical
Sun Transit: 11:41 AM
Sunset: 4:21 PM
Daylight: 9 hrs 18 mins
Moon Transit: 12:00 AM
Moonset: 8:11 AM
Moon Phase: Full
Moon Illumination: 99.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:19 AM - 2:49 PM
Minor Periods
4:18 PM - 5:48 PM7:41 AM - 9:11 AM
Action Rating: 4 out of 5