| 2026-02-05 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-02-04 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-02-02 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-02-01 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-31 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-30 | 8:00 AM | 0.00 | 0.0 | 0.00 | T | NA | | |
| 2026-01-29 | 8:00 AM | 0.00 | 0.0 | 0.00 | T | NA | | |
| 2026-01-28 | 8:00 AM | 0.00 | 0.0 | 0.00 | T | NA | | |
| 2026-01-27 | 8:00 AM | 0.00 | 0.0 | 0.00 | T | NA | | |
| 2026-01-26 | 8:00 AM | 0.07 | 1.0 | NA | 0.5 | NA | | Light snow began yesterday about 1:55 p.m. and ended about 7:35 p.m. (Times aided by NEXRAD radar echoes obtained from College of DuPage Meteorology. Reported snow accumulation/depth is estimated from several measurements made in my back yard.) |
| 2026-01-25 | 10:40 AM | T | T | NA | T | NA | | Light snow began yesterday about 4:25 p.m. and ended about 6:25 p.m. Light snow began again about 7:00 p.m. and ended about midnight. Light snow began today about 1:00 a.m. and ended about 5:00 a.m. |
| 2026-01-24 | 10:15 AM | 0.02 | 0.3 | NA | NA | NA | | Light snow continued from yesterday's observation to about 6:40 p.m. Snow began again about 8:15 p.m. yesterday and ended today about 7:15 a.m. (Times aided by NEXRAD radar echoes obtained from College of DuPage Meteorology.) |
| 2026-01-23 | 10:20 AM | T | T | T | T | T | | Light snow began today about 4:15 a.m. (Times aided by NEXRAD radar echoes obtained from College of DuPage Meteorology.) Very-light snow was falling at observation time. |
| 2026-01-22 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-21 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-20 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-19 | 8:00 AM | 0.06 | 0.6 | NA | 0.5 | NA | | Light snow began yesterday about 9:10 p.m. and ended this morning about 5:25 a.m. (Times aided by NEXRAD radar echoes obtained from College of DuPage Meteorology. Reported snow accumulation/depth is estimated from several measurements made in my back yard.) |
| 2026-01-18 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-17 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-16 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-15 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-14 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-13 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-12 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-11 | 8:00 AM | 0.00 | 0.0 | 0.00 | T | NA | | |
| 2026-01-10 | 8:00 AM | 0.00 | 0.0 | 0.00 | T | NA | | |
| 2026-01-09 | 9:45 AM | 0.07 | 0.5 | NA | 1.0 | NA | | Light snowfall at yesterday's observation time continued until about 2:00 p.m. yesterday. (Time aided by NEXRAD radar echoes obtained from College of DuPage Meteorology.) (Reported snow accumulation/depth is estimated from several measurements made in the grassy areas of my back yard.) |
| 2026-01-08 | 9:50 AM | 0.07 | 0.5 | NA | 0.5 | NA | | Light snow began 4:20 a.m. It was snowing lightly at time of observation. (Times aided by NEXRAD radar echoes obtained from College of DuPage Meteorology.) (Reported snow accumulation/depth is estimated from several measurements made in the grassy areas of my back yard.) |
| 2026-01-07 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-06 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-05 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-04 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-03 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |
| 2026-01-02 | 8:00 AM | T | 0.0 | 0.00 | 0.0 | 0.00 | | Light rain began yesterday about 2:00 p.m. and ended about 4:30 p.m. (Times aided by NEXRAD radar echoes obtained from College of DuPage Meteorology.) |
| 2026-01-01 | 8:00 AM | 0.00 | 0.0 | 0.00 | 0.0 | 0.00 | | |