Sedan, KS — every free forecast we can get, averaged to be a little more right. County seat of Chautauqua 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 61° Low 38° Rain 0%
They agree — trust it (highs spread 2°, rain spread 0 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 33° | 0% |
| US model (GFS) | 62° | 40° | 0% |
| European model (ECMWF) | 60° | 41° | 0% |
| German model (ICON) | 61° | 36° | 0% |
| Canadian model (GEM) | 62° | 40° | 0% |
| The average | 61° | 38° | 0% |
High 51° Low 30° Rain 0%
They agree — trust it (highs spread 2°, rain spread 0 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 52° | 29° | 0% |
| US model (GFS) | 50° | 32° | 0% |
| European model (ECMWF) | 50° | 34° | 0% |
| German model (ICON) | 51° | 26° | 0% |
| Canadian model (GEM) | 51° | 28° | 0% |
| The average | 51° | 30° | 0% |
High 54° Low 30° Rain 6%
Pretty close — fairly safe (highs spread 4°, rain spread 11 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 54° | 38° | 13% |
| US model (GFS) | 54° | 31° | 2% |
| European model (ECMWF) | 52° | 32° | 3% |
| German model (ICON) | 55° | 26° | 7% |
| Canadian model (GEM) | 54° | 24° | 5% |
| The average | 54° | 30° | 6% |
High 48° Low 39° Rain 36%
They disagree — a coin flip (highs spread 6°, rain spread 54 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 50° | 36° | 35% |
| US model (GFS) | 46° | 42° | 29% |
| European model (ECMWF) | 50° | 38° | 24% |
| German model (ICON) | 49° | 40° | 18% |
| Canadian model (GEM) | 44° | 39° | 72% |
| The average | 48° | 39° | 36% |
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.