Purcell, OK — every free forecast we can get, averaged to be a little more right. County seat of McClain 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 70° Low 43° Rain 0%
They agree — trust it (highs spread 2°, rain spread 1 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 40° | 1% |
| US model (GFS) | 72° | 44° | 0% |
| European model (ECMWF) | 70° | 45° | 0% |
| German model (ICON) | 70° | 44° | 0% |
| Canadian model (GEM) | 71° | 43° | 0% |
| The average | 70° | 43° | 0% |
High 57° Low 40° Rain 0%
They agree — trust it (highs spread 1°, rain spread 0 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 57° | 38° | 0% |
| US model (GFS) | 58° | 42° | 0% |
| European model (ECMWF) | 57° | 41° | 0% |
| German model (ICON) | 57° | 38° | 0% |
| Canadian model (GEM) | 58° | 40° | 0% |
| The average | 57° | 40° | 0% |
High 56° Low 38° Rain 64%
Pretty close — fairly safe (highs spread 2°, rain spread 28 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 57° | 40° | 74% |
| US model (GFS) | 58° | 36° | 50% |
| European model (ECMWF) | 56° | 40° | 73% |
| German model (ICON) | 56° | 36° | 76% |
| Canadian model (GEM) | 56° | 38° | 48% |
| The average | 56° | 38° | 64% |
High 45° Low 40° Rain 95%
Pretty close — fairly safe (highs spread 6°, rain spread 11 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 48° | 38° | 90% |
| US model (GFS) | 47° | 41° | 89% |
| European model (ECMWF) | 44° | 42° | 98% |
| German model (ICON) | 44° | 40° | 97% |
| Canadian model (GEM) | 42° | 40° | 100% |
| The average | 45° | 40° | 95% |
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.