London, OH — every free forecast we can get, averaged to be a little more right. County seat of Madison 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 52° Low 40° Rain 89%
Pretty close — fairly safe (highs spread 2°, rain spread 27 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 37° | 91% |
| US model (GFS) | 51° | 40° | 73% |
| European model (ECMWF) | 53° | 40° | 100% |
| German model (ICON) | 51° | 41° | 93% |
| Canadian model (GEM) | 51° | 39° | 90% |
| The average | 52° | 40° | 89% |
High 41° Low 33° Rain 74%
They disagree — a coin flip (highs spread 1°, rain spread 70 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 41° | 29° | 30% |
| US model (GFS) | 41° | 33° | 64% |
| European model (ECMWF) | 42° | 34° | 100% |
| German model (ICON) | 42° | 34° | 75% |
| Canadian model (GEM) | 41° | 34° | 100% |
| The average | 41° | 33° | 74% |
High 42° Low 30° Rain 4%
Pretty close — fairly safe (highs spread 4°, rain spread 11 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 43° | 34° | 1% |
| US model (GFS) | 42° | 32° | 2% |
| European model (ECMWF) | 44° | 29° | 2% |
| German model (ICON) | 43° | 29° | 3% |
| Canadian model (GEM) | 40° | 27° | 12% |
| The average | 42° | 30° | 4% |
High 45° Low 34° Rain 0%
They disagree — a coin flip (highs spread 7°, rain spread 2 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 46° | 32° | 0% |
| US model (GFS) | 45° | 38° | 0% |
| European model (ECMWF) | 44° | 33° | 2% |
| German model (ICON) | 47° | 36° | 0% |
| Canadian model (GEM) | 40° | 29° | 0% |
| The average | 45° | 34° | 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.