Iowa StateISU
The NBM forecast window opens around September 22 — eleven days before kickoff. From then on this page carries the scored forecast, updated hourly, and records how it moves.
The Building
where this one is playedVenue
Jack Trice Stadium
Location
Ames, IA
Elevation
902 ft
Roof
open air
Full point forecast — every element, hour by hour — at Forecast Points.
What Weather Like This Does to Scoring
FBS games 2001–2025, measured at the nearest station| Forecast band | Games | Avg points |
|---|---|---|
| negligible | 14,878 | 55.1 |
| minor | 2,999 | 53.2 |
| notable | 474 | 48.8 |
| high | 27 | 47.7 |