Anchorage, AK — every free forecast we can get, averaged to be a little more right. County seat of Anchorage Municipality.
Updated Friday, November 13, 2026. Recorded fresh this morning from five free sources, and graded later against what the weather actually did.
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High 36° Low 28° Rain 31%
They disagree — a coin flip (highs spread 3°, rain spread 33 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 37° | 25° | 27% |
| US model (GFS) | 38° | 35° | 10% |
| European model (ECMWF) | 34° | 28° | 43% |
| German model (ICON) | 36° | 28° | 38% |
| Canadian model (GEM) | 35° | 26° | 38% |
| The average | 36° | 28° | 31% |
High 32° Low 25° Rain 5%
They disagree — a coin flip (highs spread 8°, rain spread 9 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 32° | 19° | 9% |
| US model (GFS) | 35° | 31° | 6% |
| European model (ECMWF) | 31° | 27° | 0% |
| German model (ICON) | 34° | 27° | 3% |
| Canadian model (GEM) | 26° | 21° | 5% |
| The average | 32° | 25° | 5% |
High 29° Low 23° Rain 40%
They disagree — a coin flip (highs spread 8°, rain spread 17 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 30° | 22° | 36% |
| US model (GFS) | 31° | 27° | 33% |
| European model (ECMWF) | 28° | 23° | 50% |
| German model (ICON) | 30° | 26° | 37% |
| Canadian model (GEM) | 23° | 18° | 44% |
| The average | 29° | 23° | 40% |
High 29° Low 25° Rain 51%
They disagree — a coin flip (highs spread 6°, rain spread 44 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 31° | 25° | 43% |
| US model (GFS) | 31° | 27° | 77% |
| European model (ECMWF) | 26° | 24° | 55% |
| German model (ICON) | 30° | 27° | 45% |
| Canadian model (GEM) | 26° | 21° | 33% |
| The average | 29° | 25° | 51% |
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.