Lewistown, PA — every free forecast we can get, averaged to be a little more right. County seat of Mifflin 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 81%
They disagree — a coin flip (highs spread 2°, rain spread 46 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 35° | 54% |
| US model (GFS) | 51° | 41° | 60% |
| European model (ECMWF) | 53° | 42° | 96% |
| German model (ICON) | 51° | 42° | 95% |
| Canadian model (GEM) | 52° | 42° | 100% |
| The average | 52° | 40° | 81% |
High 43° Low 36° Rain 65%
They disagree — a coin flip (highs spread 3°, rain spread 69 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 44° | 31° | 42% |
| US model (GFS) | 41° | 37° | 23% |
| European model (ECMWF) | 43° | 37° | 92% |
| German model (ICON) | 43° | 37° | 88% |
| Canadian model (GEM) | 42° | 37° | 78% |
| The average | 43° | 36° | 65% |
High 46° Low 34° Rain 8%
They agree — trust it (highs spread 3°, rain spread 13 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 47° | 32° | 4% |
| US model (GFS) | 46° | 32° | 2% |
| European model (ECMWF) | 46° | 35° | 8% |
| German model (ICON) | 46° | 36° | 13% |
| Canadian model (GEM) | 44° | 35° | 15% |
| The average | 46° | 34° | 8% |
High 47° Low 35° Rain 4%
Pretty close — fairly safe (highs spread 3°, rain spread 5 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 49° | 30° | 2% |
| US model (GFS) | 46° | 33° | 1% |
| European model (ECMWF) | 48° | 37° | 6% |
| German model (ICON) | 46° | 38° | 4% |
| Canadian model (GEM) | 46° | 36° | 6% |
| The average | 47° | 35° | 4% |
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.