Nampa, ID Weather & Growing Conditions
Today
88°F
Smoke
Smoke. Sunny, with a high near 88. Northwest wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Smoke | 6 mph NW | 0% |
| Tonight | 56°F | Areas Of Smoke | 5 mph WNW | 0% |
| Wednesday | 93°F | Smoke | 3 mph NNW | 0% |
| Wednesday Night | 59°F | Areas Of Smoke | 5 mph S | 0% |
| Thursday | 100°F | Areas Of Smoke | 3 mph NE | 0% |
| Thursday Night | 63°F | Areas Of Smoke | 5 mph WSW | 0% |
| Friday | 100°F | Sunny | 1 to 7 mph NW | 0% |
| Friday Night | 65°F | Mostly Clear | 5 to 8 mph NW | 0% |
| Saturday | 98°F | Sunny | 5 to 9 mph NW | 0% |
| Saturday Night | 64°F | Mostly Clear | 5 to 8 mph NW | 0% |
| Sunday | 95°F | Sunny | 9 mph NW | 0% |
| Sunday Night | 62°F | Mostly Clear | 9 mph NNW | 0% |
| Monday | 94°F | Sunny | 9 mph NW | 0% |
| Monday Night | 62°F | Mostly Clear | 8 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Nampa, ID
Last spring frost
Apr 29
First fall frost
Oct 13
Growing season
164 days
Hardiness zone
7a
Explore more for Nampa, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Nampa Sugar Factory, Id (2.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.