| 2026-03-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-13 | 7:25 AM | 0.02 | T | NA | 0.0 | NA | | Light snow at observation time. |
| 2026-03-12 | 9:07 AM | 0.04 | 0.2 | NA | T | NA | | |
| 2026-03-11 | 7:53 AM | 0.14 | NA | NA | NA | NA | | |
| 2026-03-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-03-08 | 7:00 AM | T | NA | NA | NA | NA | | |
| 2026-03-07 | 7:00 AM | 1.15 | NA | NA | NA | NA | | |
| 2026-03-04 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | |
| 2026-03-03 | 7:55 AM | 0.00 | 0.0 | NA | T | NA | | |
| 2026-03-02 | 7:00 AM | 0.00 | 0.0 | NA | 1.5 | NA | | Grass on the southern and western parts of the house that gets direct Sun is bare. Northside, where depth board is, still has a snowpack. |
| 2026-03-01 | 7:27 AM | 0.07 | 2.8 | NA | 3.0 | NA | | This event produced some of the fluffiest snow i have ever encountered. Underneath that persistent band, dendritic growth was highly efficient. It obviously took very little water to make very large, compound snowflakes. I wish I was able to get a depth measurement closer to when the snow stopped, as there almost certainly was some settling overnight. |
| 2026-02-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-23 | 8:36 AM | T | T | NA | 0.0 | NA | | More flurries! |
| 2026-02-22 | 7:45 AM | T | T | NA | NA | NA | | Trace of snow from a power plant to the north. |
| 2026-02-21 | 8:00 AM | T | T | NA | T | NA | | |
| 2026-02-20 | 7:00 AM | 0.32 | T | NA | 0.0 | NA | | Snow is just starting. |
| 2026-02-19 | 8:27 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-18 | 7:00 AM | 0.06 | NA | NA | 0.0 | NA | | First thunderstorm of the new year! My Tempest station picked up 127 strikes within 30 miles of my location. And no snow patches left. |
| 2026-02-17 | 7:00 AM | 0.00 | 0.0 | NA | T | NA | | Just a few patches of snow left in the north yard. Sun exposed areas are completely gone. |
| 2026-02-16 | 7:39 AM | 0.00 | 0.0 | NA | 1.5 | NA | | |
| 2026-02-15 | 7:00 AM | 0.00 | 0.0 | NA | 2.5 | NA | | |
| 2026-02-14 | 7:00 AM | 0.00 | 0.0 | NA | 2.5 | NA | | Portions of the yard that receive more sun exposure have no more snowpack. Northside of the yard, where the depth board is, still has snow cover. |
| 2026-02-13 | 8:45 AM | 0.00 | 0.0 | NA | 3.0 | NA | | |
| 2026-02-12 | 8:03 AM | 0.00 | 0.0 | NA | 3.5 | NA | | |
| 2026-02-11 | 9:18 AM | 0.00 | 0.0 | NA | 3.5 | NA | | |
| 2026-02-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-09 | 7:55 AM | 0.00 | 0.0 | NA | 4.0 | NA | | |
| 2026-02-08 | 8:17 AM | T | NA | NA | 4.5 | NA | | Trace of flurries. |
| 2026-02-07 | 7:55 AM | 0.00 | 0.0 | NA | 4.5 | NA | | |
| 2026-02-06 | 8:00 AM | T | 0.1 | NA | 4.5 | NA | | |
| 2026-02-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-02-02 | 8:00 AM | 0.02 | 0.2 | NA | 5.0 | NA | | Late in sending report. Taken at 8 AM. |
| 2026-02-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-31 | 7:00 AM | T | T | NA | NA | NA | | |
| 2026-01-30 | 8:01 AM | T | T | NA | NA | NA | | Looks like a few snowflakes fell overnight. |
| 2026-01-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-26 | 7:00 AM | T | T | NA | NA | NA | | |
| 2026-01-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-22 | 8:55 AM | 0.03 | 0.4 | NA | 5.5 | NA | | Due to blowing snow, the 24-hour board wasn't very representative. Took multiple measurements and averaged. Total depth actually went down compared to previous ob, probably because of some blowing and settling of previous fluffy snow. |
| 2026-01-21 | 8:05 AM | 0.08 | 1.4 | NA | 6.0 | NA | | |
| 2026-01-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-19 | 9:30 AM | 0.05 | 0.6 | NA | 5.5 | NA | | |
| 2026-01-18 | 7:00 AM | 0.07 | 1.5 | NA | 6.5 | NA | | Unbelievably light and fluffy snow. It has almost no weight to it-- feels like nothing is there when I push the measuring stick down onto the snow board. Also worth noting that there likely was a lot of compaction going on. I was surprised to only have an inch and a half on the 24-hour board. Probably would have a lot more if I had the time to take extra measurements before the daily ob. |
| 2026-01-17 | 7:00 AM | 0.18 | 1.8 | NA | 5.0 | NA | | Light snow is still falling at observation time. |
| 2026-01-16 | 10:15 AM | 0.21 | 2.0 | NA | 3.0 | NA | | |
| 2026-01-15 | 7:00 AM | T | NA | NA | NA | NA | | |
| 2026-01-14 | 10:30 AM | 0.02 | 0.2 | NA | NA | NA | | A little late on the observation today. It is very slick everywhere with lots of accidents and slide-offs, even on main roads. Saw multiple wrecks in Sun Prairie driving around town this morning as well. |
| 2026-01-13 | 7:00 AM | T | NA | NA | NA | NA | | |
| 2026-01-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-11 | 8:50 AM | 0.02 | 0.5 | NA | 1.0 | NA | | A very fluffy snow. |
| 2026-01-10 | 8:20 AM | 0.02 | 0.5 | NA | 0.5 | NA | | Light snow still falling. The narrow band that came through had very large flakes. Managed to pile up half an inch on the snow board. |
| 2026-01-09 | 8:30 AM | 0.47 | NA | NA | NA | NA | | |
| 2026-01-08 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Snowpack is gone. Only thing left is snow piles from where snow was previously plowed. |
| 2026-01-07 | 7:00 AM | 0.03 | NA | NA | T | NA | | |
| 2026-01-06 | 7:30 AM | 0.44 | NA | NA | 0.5 | NA | | Still raining. Half an inch left on the ground for snow depth. |
| 2026-01-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2026-01-02 | 5:15 AM | 0.07 | 0.6 | NA | NA | NA | | |
| 2026-01-01 | 8:00 AM | 0.02 | 0.1 | NA | 1.5 | NA | | Also includes a small amount of freezing rain. Happy New Year! |