Jerome, ID Weather & Growing Conditions
This Afternoon
52°F
Partly Sunny
Partly sunny, with a high near 52. East northeast wind 13 to 17 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 52°F | Partly Sunny | 13 to 17 mph ENE | 0% |
| Tonight | 38°F | Cloudy | 3 to 14 mph ENE | 14% |
| Wednesday | 52°F | Mostly Sunny | 3 to 13 mph WSW | 9% |
| Wednesday Night | 34°F | Partly Cloudy | 6 mph SE | 0% |
| Thursday | 51°F | Partly Sunny | 7 mph E | 0% |
| Thursday Night | 33°F | Mostly Clear | 5 to 8 mph SW | 0% |
| Friday | 52°F | Mostly Sunny | 0 to 5 mph NE | 1% |
| Friday Night | 35°F | Partly Cloudy | 0 to 8 mph E | 1% |
| Saturday | 56°F | Sunny | 7 to 10 mph E | 0% |
| Saturday Night | 38°F | Mostly Clear | 7 to 17 mph ENE | 0% |
| Sunday | 60°F | Mostly Sunny | 1 to 16 mph ENE | 0% |
| Sunday Night | 39°F | Partly Cloudy | 1 to 12 mph ENE | 0% |
| Monday | 60°F | Mostly Sunny | 1 to 12 mph ENE | 0% |
| Monday Night | 40°F | Mostly Cloudy | 1 to 7 mph SE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jerome, ID
Last spring frost
May 1
First fall frost
Oct 14
Growing season
165 days
Hardiness zone
6b
Explore more for Jerome, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Jerome Co Ap, Id (1.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.