Pierce, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pierce, a city in Clearwater County, Idaho.
This Afternoon
70°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Partly sunny, with a high near 70. West northwest wind around 3 mph. Chance of precipitation is 20%.
7-day forecast for Pierce
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Slight Chance Showers And Thunderstorms | 3 mph WNW | 21% |
| Tonight | 44°F | Slight Chance Rain Showers then Areas Of Fog | 1 mph NNE | 23% |
| Saturday | 72°F | Areas Of Fog then Mostly Sunny | 0 to 3 mph NW | 5% |
| Saturday Night | 43°F | Areas Of Fog | 1 mph E | 1% |
| Sunday | 76°F | Patchy Fog then Sunny | 2 mph SW | 0% |
| Sunday Night | 44°F | Clear then Patchy Fog | 2 mph ENE | 0% |
| Monday | 78°F | Patchy Fog then Sunny | 2 mph SSW | 0% |
| Monday Night | 46°F | Mostly Clear | 2 mph ENE | 0% |
| Tuesday | 76°F | Sunny | 2 mph W | 1% |
| Tuesday Night | 44°F | Mostly Clear | 1 mph ESE | 1% |
| Wednesday | 73°F | Sunny | 2 mph WSW | 2% |
| Wednesday Night | 43°F | Partly Cloudy | 2 mph NE | 3% |
| Thursday | 79°F | Sunny | 2 mph S | 2% |
| Thursday Night | 45°F | Partly Cloudy | 2 mph E | 2% |
Forecast source: National Weather Service (api.weather.gov) for Pierce (46.495, -115.803). Updated through the day.
Growing snapshot for Pierce
Growing season
81 days
Hardiness zone
6a
More local growing data for Pierce: nearby ZIP 83546 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Headquarters, Id (4.1 mi from Pierce). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.