McCall, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for McCall, a city in Valley County, Idaho.
Today
50°F
Mostly Cloudy
Mostly cloudy. High near 50, with temperatures falling to around 44 in the afternoon. West wind around 2 mph.
7-day forecast for McCall
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 50°F | Mostly Cloudy | 2 mph W | 1% |
| Tonight | 27°F | Cloudy | 2 mph WNW | 1% |
| Wednesday | 52°F | Mostly Sunny | 1 to 5 mph W | 0% |
| Wednesday Night | 26°F | Partly Cloudy then Chance Snow Showers | 0 to 3 mph W | 25% |
| Thursday | 42°F | Chance Snow Showers then Chance Rain Showers | 0 to 3 mph WNW | 29% |
| Thursday Night | 25°F | Areas Of Fog | 0 to 3 mph W | 4% |
| Friday | 44°F | Areas Of Fog then Partly Sunny | 1 to 5 mph SSW | 9% |
| Friday Night | 26°F | Mostly Cloudy then Areas Of Fog | 0 to 5 mph SSE | 6% |
| Saturday | 52°F | Areas Of Fog then Mostly Sunny | 0 to 3 mph SSE | 1% |
| Saturday Night | 30°F | Partly Cloudy | 0 to 8 mph SSE | 2% |
| Sunday | 53°F | Partly Sunny | 0 to 3 mph S | 6% |
| Sunday Night | 31°F | Mostly Cloudy | 2 mph SE | 6% |
| Monday | 52°F | Patchy Fog then Mostly Cloudy | 2 mph SSE | 12% |
| Monday Night | 31°F | Mostly Cloudy then Patchy Fog | 0 to 5 mph SSE | 14% |
Forecast source: National Weather Service (api.weather.gov) for McCall (44.908, -116.112). Updated through the day.
Growing snapshot for McCall
Last spring frost
May 30
First fall frost
Sep 19
Growing season
110 days
Hardiness zone
5a
More local growing data for McCall: nearby ZIP 83615 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cascade 1 Nw, Id (12.6 mi from McCall). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.