Erin, TN — every free forecast we can get, averaged to be a little more right. County seat of Houston 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 60° Low 39° Rain 18%
They disagree — a coin flip (highs spread 2°, rain spread 57 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 31° | 0% |
| US model (GFS) | 62° | 40° | 1% |
| European model (ECMWF) | 60° | 43° | 57% |
| German model (ICON) | 60° | 40° | 18% |
| Canadian model (GEM) | 60° | 41° | 14% |
| The average | 60° | 39° | 18% |
High 48° Low 34° Rain 0%
They agree — trust it (highs spread 2°, rain spread 0 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 49° | 29° | 0% |
| US model (GFS) | 47° | 34° | 0% |
| European model (ECMWF) | 47° | 38° | 0% |
| German model (ICON) | 49° | 31° | 0% |
| Canadian model (GEM) | 48° | 35° | 0% |
| The average | 48° | 34° | 0% |
High 51° Low 31° Rain 0%
They agree — trust it (highs spread 2°, rain spread 0 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 52° | 27° | 0% |
| US model (GFS) | 51° | 30° | 0% |
| European model (ECMWF) | 50° | 33° | 0% |
| German model (ICON) | 53° | 32° | 0% |
| Canadian model (GEM) | 51° | 32° | 0% |
| The average | 51° | 31° | 0% |
High 55° Low 31° Rain 0%
Pretty close — fairly safe (highs spread 4°, rain spread 1 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 55° | 30° | 1% |
| US model (GFS) | 55° | 33° | 0% |
| European model (ECMWF) | 54° | 33° | 0% |
| German model (ICON) | 57° | 31° | 0% |
| Canadian model (GEM) | 53° | 26° | 0% |
| The average | 55° | 31° | 0% |
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.