Green Bay, WI — every free forecast we can get, averaged to be a little more right. County seat of Brown County.
Updated Friday, November 13, 2026. Recorded fresh this morning from five free sources, and graded later against what the weather actually did.
← All cities and the scoreboard
High 41° Low 34° Rain 11%
Pretty close — fairly safe (highs spread 2°, rain spread 21 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 31° | 16% |
| US model (GFS) | 40° | 33° | 6% |
| European model (ECMWF) | 41° | 34° | 2% |
| German model (ICON) | 42° | 36° | 23% |
| Canadian model (GEM) | 41° | 36° | 10% |
| The average | 41° | 34° | 11% |
High 41° Low 32° Rain 8%
Pretty close — fairly safe (highs spread 2°, rain spread 25 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 42° | 31° | 7% |
| US model (GFS) | 40° | 32° | 5% |
| European model (ECMWF) | 40° | 33° | 25% |
| German model (ICON) | 41° | 33° | 3% |
| Canadian model (GEM) | 41° | 31° | 0% |
| The average | 41° | 32° | 8% |
High 44° Low 32° Rain 1%
They agree — trust it (highs spread 2°, rain spread 3 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 45° | 29° | 0% |
| US model (GFS) | 43° | 34° | 3% |
| European model (ECMWF) | 43° | 32° | 0% |
| German model (ICON) | 45° | 36° | 0% |
| Canadian model (GEM) | 45° | 30° | 0% |
| The average | 44° | 32° | 1% |
High 45° Low 29° Rain 0%
Pretty close — fairly safe (highs spread 4°, rain spread 0 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 47° | 29° | 0% |
| US model (GFS) | 44° | 29° | 0% |
| European model (ECMWF) | 45° | 29° | 0% |
| German model (ICON) | 46° | 33° | 0% |
| Canadian model (GEM) | 43° | 26° | 0% |
| The average | 45° | 29° | 0% |
Scoring has started — every forecast is being recorded. The first grades land once the historical record publishes what actually happened (it runs a few days behind), and this board fills in from there.