Glacier, WA Weather & Growing Conditions
Tonight
33°F
Partly Cloudy
Partly cloudy, with a low around 33. South wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 33°F | Partly Cloudy | 6 mph S | 5% |
| Wednesday | 41°F | Mostly Sunny | 2 to 6 mph SSE | 9% |
| Wednesday Night | 34°F | Rain And Snow | 5 to 15 mph S | 100% |
| Thursday | 37°F | Light Snow Likely | 2 to 8 mph SSW | 69% |
| Thursday Night | 33°F | Light Snow | 2 to 22 mph S | 96% |
| Friday | 37°F | Light Snow | 5 to 22 mph SSE | 96% |
| Friday Night | 35°F | Chance Rain And Snow | 5 to 9 mph SE | 54% |
| Saturday | 42°F | Chance Rain And Snow | 7 to 13 mph ESE | 41% |
| Saturday Night | 35°F | Rain then Rain And Snow | 8 to 23 mph SSE | 89% |
| Sunday | 38°F | Rain And Snow | 2 to 21 mph SSW | 89% |
| Sunday Night | 33°F | Chance Rain And Snow | 2 to 10 mph ESE | 46% |
| Monday | 37°F | Rain And Snow Likely | 5 to 13 mph ESE | 57% |
| Monday Night | 34°F | Rain And Snow | 5 to 20 mph ESE | 78% |
| Tuesday | 39°F | Rain And Snow | 6 to 18 mph SSE | 78% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Glacier, WA
Last spring frost
Apr 24
First fall frost
Oct 29
Growing season
190 days
Hardiness zone
8a
Explore more for Glacier, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Upper Baker Dam, Wa (12.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.