Port Allen, LA — every free forecast we can get, averaged to be a little more right. County seat of West Baton Rouge Parish.
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 76° Low 53° Rain 0%
Pretty close — fairly safe (highs spread 3°, rain spread 0 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 48° | 0% |
| US model (GFS) | 77° | 56° | 0% |
| European model (ECMWF) | 74° | 58° | 0% |
| German model (ICON) | 76° | 55° | 0% |
| Canadian model (GEM) | 76° | 50° | 0% |
| The average | 76° | 53° | 0% |
High 68° Low 45° Rain 0%
Pretty close — fairly safe (highs spread 6°, rain spread 0 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 69° | 39° | 0% |
| US model (GFS) | 69° | 47° | 0% |
| European model (ECMWF) | 65° | 48° | 0% |
| German model (ICON) | 68° | 45° | 0% |
| Canadian model (GEM) | 71° | 46° | 0% |
| The average | 68° | 45° | 0% |
High 63° Low 41° Rain 0%
Pretty close — fairly safe (highs spread 4°, rain spread 1 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 63° | 42° | 0% |
| US model (GFS) | 65° | 39° | 0% |
| European model (ECMWF) | 60° | 44° | 1% |
| German model (ICON) | 64° | 39° | 0% |
| Canadian model (GEM) | 63° | 40° | 0% |
| The average | 63° | 41° | 0% |
High 65° Low 46° Rain 40%
They disagree — a coin flip (highs spread 3°, rain spread 47 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 66° | 48° | 56% |
| US model (GFS) | 64° | 49° | 31% |
| European model (ECMWF) | 63° | 47° | 61% |
| German model (ICON) | 66° | 44° | 37% |
| Canadian model (GEM) | 65° | 44° | 14% |
| The average | 65° | 46° | 40% |
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.