Stevenson, WA — every free forecast we can get, averaged to be a little more right. County seat of Skamania County.
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 55° Low 49° Rain 3%
They agree — trust it (highs spread 1°, rain spread 10 points, 3 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 48° | 10% |
| US model (GFS) | 55° | 49° | 2% |
| German model (ICON) | 55° | 49° | 0% |
| Canadian model (GEM) | 54° | 50° | 0% |
| The average | 55° | 49° | 3% |
High 55° Low 49° Rain 94%
Pretty close — fairly safe (highs spread 3°, rain spread 13 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 54° | 47° | 97% |
| US model (GFS) | 57° | 48° | 85% |
| German model (ICON) | 56° | 50° | 98% |
| Canadian model (GEM) | 54° | 50° | 95% |
| The average | 55° | 49° | 94% |
High 55° Low 48° Rain 94%
They disagree — a coin flip (highs spread 9°, rain spread 17 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 54° | 47° | 100% |
| US model (GFS) | 51° | 47° | 95% |
| German model (ICON) | 57° | 52° | 83% |
| Canadian model (GEM) | 60° | 45° | 100% |
| The average | 55° | 48° | 94% |
High 53° Low 45° Rain 100%
Pretty close — fairly safe (highs spread 4°, rain spread 2 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 51° | 43° | 100% |
| US model (GFS) | 50° | 45° | 98% |
| German model (ICON) | 55° | 46° | 100% |
| Canadian model (GEM) | 55° | 46° | 100% |
| The average | 53° | 45° | 100% |
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.