Brownsville, TX — every free forecast we can get, averaged to be a little more right. County seat of Cameron 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 76° Low 63° Rain 1%
Pretty close — fairly safe (highs spread 5°, rain spread 2 points, 4 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | — | 61° | 1% |
| US model (GFS) | 75° | 64° | 2% |
| European model (ECMWF) | 79° | 65° | 0% |
| German model (ICON) | 74° | 65° | 0% |
| Canadian model (GEM) | 76° | 62° | 0% |
| The average | 76° | 63° | 1% |
High 78° Low 60° Rain 1%
Pretty close — fairly safe (highs spread 4°, rain spread 5 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 79° | 66° | 5% |
| US model (GFS) | 76° | 60° | 2% |
| European model (ECMWF) | 79° | 60° | 0% |
| German model (ICON) | 78° | 62° | 0% |
| Canadian model (GEM) | 79° | 54° | 0% |
| The average | 78° | 60° | 1% |
High 79° Low 67° Rain 35%
Pretty close — fairly safe (highs spread 3°, rain spread 17 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 79° | 71° | 35% |
| US model (GFS) | 78° | 65° | 43% |
| European model (ECMWF) | 80° | 67° | 33% |
| German model (ICON) | 78° | 68° | 36% |
| Canadian model (GEM) | 81° | 63° | 26% |
| The average | 79° | 67° | 35% |
High 83° Low 70° Rain 38%
They disagree — a coin flip (highs spread 6°, rain spread 58 points, 5 sources)
| Source | High | Low | Rain |
|---|---|---|---|
| National Weather Service | 83° | 68° | 37% |
| US model (GFS) | 82° | 70° | 24% |
| European model (ECMWF) | 84° | 69° | 78% |
| German model (ICON) | 80° | 72° | 29% |
| Canadian model (GEM) | 86° | 71° | 20% |
| The average | 83° | 70° | 38% |
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.