Pasco, WA — every free forecast we can get, averaged to be a little more right. County seat of Franklin 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 53° Low 43° Rain 2%
Pretty close — fairly safe (highs spread 4°, rain spread 5 points, 3 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 38° | 1% |
| US model (GFS) | 51° | 47° | 0% |
| German model (ICON) | 53° | 45° | 0% |
| Canadian model (GEM) | 55° | 44° | 5% |
| The average | 53° | 43° | 2% |
High 60° Low 43° Rain 50%
They disagree — a coin flip (highs spread 5°, rain spread 51 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 61° | 42° | 74% |
| US model (GFS) | 61° | 45° | 27% |
| German model (ICON) | 63° | 43° | 75% |
| Canadian model (GEM) | 58° | 42° | 24% |
| The average | 60° | 43° | 50% |
High 62° Low 44° Rain 24%
They disagree — a coin flip (highs spread 2°, rain spread 63 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 62° | 42° | 68% |
| US model (GFS) | 62° | 42° | 8% |
| German model (ICON) | 62° | 50° | 5% |
| Canadian model (GEM) | 63° | 40° | 16% |
| The average | 62° | 44° | 24% |
High 59° Low 44° Rain 73%
They disagree — a coin flip (highs spread 8°, rain spread 22 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 57° | 40° | 68% |
| US model (GFS) | 57° | 50° | 66% |
| German model (ICON) | 58° | 51° | 88% |
| Canadian model (GEM) | 65° | 36° | 71% |
| The average | 59° | 44° | 73% |
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.