Rockford, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rockford, a community in Bingham County, Idaho.
Today
82°F
Patchy Smoke
Patchy smoke. Sunny, with a high near 82. South wind 3 to 9 mph.
7-day forecast for Rockford
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Patchy Smoke | 3 to 9 mph S | 0% |
| Tonight | 47°F | Areas Of Smoke | 3 to 10 mph SSW | 0% |
| Wednesday | 86°F | Areas Of Smoke | 3 to 7 mph SW | 0% |
| Wednesday Night | 49°F | Mostly Clear | 5 to 8 mph SSW | 0% |
| Thursday | 93°F | Sunny | 2 to 7 mph W | 0% |
| Thursday Night | 55°F | Clear | 5 to 9 mph SW | 0% |
| Friday | 96°F | Sunny | 2 to 6 mph NW | 0% |
| Friday Night | 57°F | Mostly Clear | 6 to 15 mph SW | 0% |
| Saturday | 95°F | Sunny | 2 to 9 mph WSW | 0% |
| Saturday Night | 59°F | Mostly Clear | 5 to 16 mph SW | 0% |
| Sunday | 94°F | Sunny | 3 to 15 mph SW | 0% |
| Sunday Night | 57°F | Mostly Clear | 5 to 18 mph SW | 0% |
| Monday | 92°F | Sunny | 3 to 14 mph SW | 0% |
| Monday Night | 57°F | Mostly Clear | 5 to 16 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Rockford (43.189, -112.531). Updated through the day.
Growing snapshot for Rockford
Last spring frost
May 5
First fall frost
Oct 3
Growing season
149 days
Hardiness zone
5b
More local growing data for Rockford: nearby ZIP 83221 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Blackfoot Fire Dept, Id (11 mi from Rockford). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.