Parma, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Parma, a city in Canyon County, Idaho.
This Afternoon
79°F
Sunny
Sunny, with a high near 79. North northwest wind around 3 mph.
7-day forecast for Parma
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Sunny | 3 mph NNW | 0% |
| Tonight | 51°F | Mostly Clear | 2 mph NE | 1% |
| Sunday | 81°F | Sunny | 2 mph E | 1% |
| Sunday Night | 50°F | Mostly Clear | 1 mph ENE | 0% |
| Monday | 84°F | Sunny | 2 mph E | 0% |
| Monday Night | 52°F | Partly Cloudy | 2 mph N | 0% |
| Tuesday | 85°F | Sunny | 1 mph NNE | 0% |
| Tuesday Night | 53°F | Mostly Clear | 1 mph NNE | 0% |
| Wednesday | 83°F | Sunny | 2 mph NW | 1% |
| Wednesday Night | 52°F | Partly Cloudy | 2 mph NNW | 1% |
| Thursday | 84°F | Sunny | 2 mph N | 1% |
| Thursday Night | 52°F | Partly Cloudy | 3 mph NW | 1% |
| Friday | 81°F | Mostly Sunny | 3 mph WSW | 2% |
| Friday Night | 50°F | Partly Cloudy | 6 mph WNW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Parma (43.786, -116.942). Updated through the day.
Growing snapshot for Parma
Last spring frost
Apr 27
First fall frost
Oct 9
Growing season
165 days
Hardiness zone
7a
More local growing data for Parma: nearby ZIP 83660 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Parma Exp Stn, Id (0.8 mi from Parma). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.