Hansen, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hansen, a city in Jerome County, Idaho.
Overnight
52°F
Smoke
Smoke. Clear, with a low around 52. South southwest wind around 9 mph.
7-day forecast for Hansen
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Smoke | 9 mph SSW | 0% |
| Tuesday | 84°F | Smoke | 6 to 9 mph WSW | 0% |
| Tuesday Night | 55°F | Areas Of Smoke | 10 mph SW | 0% |
| Wednesday | 89°F | Areas Of Smoke | 2 to 7 mph WSW | 0% |
| Wednesday Night | 59°F | Patchy Smoke | 8 mph S | 0% |
| Thursday | 97°F | Patchy Smoke | 7 mph ENE | 0% |
| Thursday Night | 64°F | Clear | 3 to 7 mph SE | 0% |
| Friday | 97°F | Sunny | 5 to 12 mph WSW | 0% |
| Friday Night | 65°F | Mostly Clear | 5 to 13 mph WSW | 0% |
| Saturday | 96°F | Sunny | 5 to 8 mph W | 0% |
| Saturday Night | 65°F | Mostly Clear | 6 to 10 mph WSW | 0% |
| Sunday | 93°F | Sunny | 6 to 12 mph W | 0% |
| Sunday Night | 64°F | Mostly Clear | 6 to 13 mph W | 0% |
| Monday | 92°F | Sunny | 6 to 12 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Hansen (42.531, -114.301). Updated through the day.
Growing snapshot for Hansen
Last spring frost
May 7
First fall frost
Oct 5
Growing season
149 days
Hardiness zone
6b
More local growing data for Hansen: nearby ZIP 83325 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hazelton, Id (5 mi from Hansen). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.