Lewisville, AR — every free forecast we can get, averaged to be a little more right. County seat of Lafayette 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 73° Low 48° Rain 0%
They agree — trust it (highs spread 1°, rain spread 1 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 41° | 1% |
| US model (GFS) | 74° | 48° | 0% |
| European model (ECMWF) | 73° | 52° | 0% |
| German model (ICON) | 72° | 50° | 0% |
| Canadian model (GEM) | 73° | 50° | 0% |
| The average | 73° | 48° | 0% |
High 59° Low 41° Rain 0%
They agree — trust it (highs spread 3°, rain spread 1 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 60° | 37° | 1% |
| US model (GFS) | 59° | 43° | 1% |
| European model (ECMWF) | 59° | 44° | 0% |
| German model (ICON) | 58° | 41° | 0% |
| Canadian model (GEM) | 61° | 41° | 0% |
| The average | 59° | 41° | 0% |
High 58° Low 37° Rain 2%
Pretty close — fairly safe (highs spread 3°, rain spread 8 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 57° | 38° | 8% |
| US model (GFS) | 60° | 36° | 1% |
| European model (ECMWF) | 56° | 39° | 1% |
| German model (ICON) | 58° | 37° | 1% |
| Canadian model (GEM) | 56° | 38° | 0% |
| The average | 58° | 37° | 2% |
High 52° Low 42° Rain 67%
They disagree — a coin flip (highs spread 10°, rain spread 31 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 54° | 39° | 61% |
| US model (GFS) | 57° | 42° | 48% |
| European model (ECMWF) | 50° | 43° | 79% |
| German model (ICON) | 47° | 43° | 69% |
| Canadian model (GEM) | 54° | 45° | 76% |
| The average | 52° | 42° | 67% |
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.