Osceola, MO — every free forecast we can get, averaged to be a little more right. County seat of St. Clair 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 54° Low 35° Rain 0%
They agree — trust it (highs spread 2°, rain spread 0 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 30° | 0% |
| US model (GFS) | 55° | 34° | 0% |
| European model (ECMWF) | 54° | 37° | 0% |
| German model (ICON) | 53° | 35° | 0% |
| Canadian model (GEM) | 54° | 37° | 0% |
| The average | 54° | 35° | 0% |
High 46° Low 28° Rain 0%
Pretty close — fairly safe (highs spread 4°, rain spread 0 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 47° | 26° | 0% |
| US model (GFS) | 43° | 26° | 0% |
| European model (ECMWF) | 46° | 33° | 0% |
| German model (ICON) | 47° | 27° | 0% |
| Canadian model (GEM) | 45° | 29° | 0% |
| The average | 46° | 28° | 0% |
High 50° Low 27° Rain 0%
Pretty close — fairly safe (highs spread 4°, rain spread 1 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 50° | 31° | 1% |
| US model (GFS) | 51° | 22° | 0% |
| European model (ECMWF) | 48° | 30° | 0% |
| German model (ICON) | 52° | 27° | 0% |
| Canadian model (GEM) | 49° | 24° | 0% |
| The average | 50° | 27° | 0% |
High 54° Low 31° Rain 4%
Pretty close — fairly safe (highs spread 5°, rain spread 7 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 52° | 32° | 4% |
| US model (GFS) | 56° | 33° | 3% |
| European model (ECMWF) | 53° | 32° | 0% |
| German model (ICON) | 57° | 29° | 7% |
| Canadian model (GEM) | 53° | 30° | 5% |
| The average | 54° | 31° | 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.