Weather for Marseilles, Illinois
Current Weather
Five Day Weather Forecast
Thu
H: 53°F
L: 41°F
Fri
H: 74°F
L: 42°F
Sat
H: 64°F
L: 41°F
Sun
H: 61°F
L: 30°F
Mon
H: 71°F
L: 47°F
Air Quality
Nitrogen Dioxide: 16.05 μg/m3
Sulphur Dioxide: 4.75 μg/m3
Ozone: 33 μg/m3
Astronomical
Sun Transit: 12:06 AM
Sunset: 5:50 PM
Daylight: 11 hrs 27 mins
Moon Transit: 1:23 AM
Moonset: 7:10 AM
Moon Phase: Full
Moon Illumination: 94.0%
Best Times for Fishing or Hunting
Major Periods
12:53 AM - 3:23 AM1:25 PM - 3:55 PM
Minor Periods
8:01 PM - 9:31 PM6:40 AM - 8:10 AM
Action Rating: 4 out of 5
Dense Fog Advisory issued March 4 at 9:50PM CST until March 5 at 12:00PM CST by NWS Chicago IL
Effective: Wed March 4, 2026, 9:50 PM
Expires: Thu March 5, 2026, 8:00 AM
* WHAT...Visibility of one quarter mile or less in dense fog expected. * WHERE...De Kalb, La Salle, Eastern Will, Grundy, Kane, Kankakee, Kendall, McHenry, Northern Will, and Southern Will Counties. * WHEN...Until noon CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Dense Fog Advisory issued March 5 at 1:20AM CST until March 5 at 12:00PM CST by NWS Chicago IL
Effective: Thu March 5, 2026, 1:20 AM
Expires: Thu March 5, 2026, 11:30 AM
* WHAT...Visibility of one quarter mile or less in dense fog expected. * WHERE...De Kalb, La Salle, Eastern Will, Grundy, Kane, Kankakee, Kendall, McHenry, Northern Will, and Southern Will Counties. * WHEN...Until noon CST today. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Dense Fog Advisory issued March 4 at 11:00PM CST until March 5 at 6:00AM CST by NWS Quad Cities IA IL
Effective: Wed March 4, 2026, 11:00 PM
Expires: Thu March 5, 2026, 6:00 AM
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Bureau, Putnam, and Henry IL Counties. * WHEN...Until 6 AM CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Dense Fog Advisory issued March 5 at 2:38AM CST until March 5 at 9:00AM CST by NWS Quad Cities IA IL
Effective: Thu March 5, 2026, 2:38 AM
Expires: Thu March 5, 2026, 9:00 AM
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of north central, northwest, and west central Illinois, east central and southeast Iowa, and northeast Missouri. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Dense Fog Advisory issued March 4 at 9:50PM CST until March 5 at 9:00AM CST by NWS Chicago IL
Effective: Wed March 4, 2026, 9:50 PM
Expires: Thu March 5, 2026, 8:00 AM
* WHAT...Visibility of one quarter mile or less in dense fog expected. * WHERE...Livingston, Ford, and Iroquois Counties. * WHEN...Until 9 AM CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Weather Forecast
Air Quality
Nitrogen Dioxide: 23.23 μg/m3
Sulphur Dioxide: 6.52 μg/m3
Ozone: 19.56 μg/m3
Astronomical
Sun Transit: 12:06 AM
Sunset: 5:50 PM
Daylight: 11 hrs 27 mins
Moon Transit: 1:23 AM
Moonset: 7:10 AM
Moon Phase: Full
Moon Illumination: 94.0%
Best Times for Fishing or Hunting
Major Periods
12:53 AM - 3:23 AM1:25 PM - 3:55 PM
Minor Periods
8:01 PM - 9:31 PM6:40 AM - 8:10 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 18.36 μg/m3
Sulphur Dioxide: 3.49 μg/m3
Ozone: 38.48 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:51 PM
Daylight: 11 hrs 30 mins
Moon Transit: 2:05 AM
Moonset: 7:31 AM
Moon Phase: Waning Gibbous
Moon Illumination: 87.6%
Best Times for Fishing or Hunting
Major Periods
1:35 AM - 4:05 AM2:08 PM - 4:38 PM
Minor Periods
9:06 PM - 10:36 PM7:01 AM - 8:31 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.76 μg/m3
Sulphur Dioxide: 1.63 μg/m3
Ozone: 61.2 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:53 PM
Daylight: 11 hrs 33 mins
Moon Transit: 2:49 AM
Moonset: 7:54 AM
Moon Phase: Waning Gibbous
Moon Illumination: 79.2%
Best Times for Fishing or Hunting
Major Periods
2:19 AM - 4:49 AM2:52 PM - 5:22 PM
Minor Periods
10:11 PM - 11:41 PM7:24 AM - 8:54 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.85 μg/m3
Sulphur Dioxide: 1.77 μg/m3
Ozone: 67.76 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:54 PM
Daylight: 11 hrs 36 mins
Moon Transit: 3:34 AM
Moonset: 8:21 AM
Moon Phase: Waning Gibbous
Moon Illumination: 69.3%
Best Times for Fishing or Hunting
Major Periods
3:04 AM - 5:34 AM3:38 PM - 6:08 PM
Minor Periods
12:00 AM - 12:00 AM7:51 AM - 9:21 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.42 μg/m3
Sulphur Dioxide: 1.95 μg/m3
Ozone: 82.25 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 5:55 PM
Daylight: 11 hrs 38 mins
Moon Transit: 4:21 AM
Moonset: 8:52 AM
Moon Phase: Waning Gibbous
Moon Illumination: 58.5%
Best Times for Fishing or Hunting
Major Periods
3:51 AM - 6:21 AM4:26 PM - 6:56 PM
Minor Periods
8:22 AM - 9:52 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5