Okmulgee, OK — every free forecast we can get, averaged to be a little more right. County seat of Okmulgee 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 67° Low 42° Rain 0%
They agree — trust it (highs spread 1°, rain spread 1 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 34° | 1% |
| US model (GFS) | 68° | 43° | 0% |
| European model (ECMWF) | 67° | 47° | 0% |
| German model (ICON) | 67° | 43° | 0% |
| Canadian model (GEM) | 68° | 43° | 0% |
| The average | 67° | 42° | 0% |
High 54° Low 36° Rain 0%
They agree — trust it (highs spread 1°, rain spread 0 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 54° | 32° | 0% |
| US model (GFS) | 54° | 39° | 0% |
| European model (ECMWF) | 54° | 40° | 0% |
| German model (ICON) | 54° | 34° | 0% |
| Canadian model (GEM) | 55° | 36° | 0% |
| The average | 54° | 36° | 0% |
High 57° Low 34° Rain 21%
They disagree — a coin flip (highs spread 3°, rain spread 38 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 56° | 37° | 45% |
| US model (GFS) | 58° | 33° | 7% |
| European model (ECMWF) | 55° | 39° | 21% |
| German model (ICON) | 58° | 29° | 14% |
| Canadian model (GEM) | 56° | 32° | 17% |
| The average | 57° | 34° | 21% |
High 48° Low 40° Rain 78%
Pretty close — fairly safe (highs spread 3°, rain spread 27 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 48° | 36° | 80% |
| US model (GFS) | 50° | 41° | 73% |
| European model (ECMWF) | 48° | 43° | 80% |
| German model (ICON) | 47° | 41° | 66% |
| Canadian model (GEM) | 48° | 40° | 93% |
| The average | 48° | 40° | 78% |
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.