Metaline, WA Weather & Growing Conditions
Overnight
48°F
Mostly Clear
Mostly clear, with a low around 48. North wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Mostly Clear | 2 mph N | 0% |
| Tuesday | 84°F | Sunny | 3 mph SE | 0% |
| Tuesday Night | 51°F | Mostly Clear | 2 mph NW | 0% |
| Wednesday | 91°F | Patchy Smoke | 2 mph W | 0% |
| Wednesday Night | 54°F | Smoke then Mostly Clear | 2 mph SE | 0% |
| Thursday | 96°F | Sunny | 1 to 5 mph S | 0% |
| Thursday Night | 58°F | Mostly Clear | 3 mph SE | 0% |
| Friday | 96°F | Sunny | 1 to 6 mph S | 0% |
| Friday Night | 57°F | Mostly Clear | 1 to 6 mph S | 0% |
| Saturday | 92°F | Sunny | 1 to 5 mph S | 0% |
| Saturday Night | 56°F | Partly Cloudy | 1 to 5 mph S | 0% |
| Sunday | 89°F | Sunny | 1 to 5 mph S | 0% |
| Sunday Night | 54°F | Partly Cloudy | 1 to 5 mph SE | 0% |
| Monday | 87°F | Sunny | 5 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Metaline, WA
Last spring frost
May 4
First fall frost
Oct 4
Growing season
153 days
Hardiness zone
6a
Explore more for Metaline, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Boundary Dam, Wa (11.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.