Metaline Falls, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Metaline Falls, a town in Pend Oreille County, Washington.
This Afternoon
80°F
Mostly Sunny
Mostly sunny. High near 80, with temperatures falling to around 78 in the afternoon. South wind around 2 mph.
7-day forecast for Metaline Falls
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 80°F | Mostly Sunny | 2 mph S | 0% |
| Tonight | 49°F | Mostly Clear | 1 mph SW | 0% |
| Sunday | 81°F | Sunny | 2 mph S | 0% |
| Sunday Night | 49°F | Partly Cloudy | 1 mph SE | 0% |
| Monday | 82°F | Sunny | 3 mph S | 0% |
| Monday Night | 50°F | Partly Cloudy | 2 mph SE | 0% |
| Tuesday | 79°F | Mostly Sunny | 1 to 5 mph S | 1% |
| Tuesday Night | 48°F | Mostly Cloudy | 3 mph SE | 1% |
| Wednesday | 72°F | Mostly Sunny | 2 to 6 mph S | 1% |
| Wednesday Night | 46°F | Partly Cloudy | 1 to 6 mph SE | 4% |
| Thursday | 68°F | Partly Sunny | 3 mph SE | 11% |
| Thursday Night | 47°F | Mostly Cloudy then Chance Rain Showers | 2 mph E | 28% |
| Friday | 66°F | Chance Rain Showers | 3 mph SW | 28% |
| Friday Night | 42°F | Chance Rain Showers | 3 mph NW | 28% |
Forecast source: National Weather Service (api.weather.gov) for Metaline Falls (48.861, -117.372). Updated through the day.
Growing snapshot for Metaline Falls
Last spring frost
May 4
First fall frost
Oct 4
Growing season
153 days
Hardiness zone
6a
More local growing data for Metaline Falls: nearby ZIP 99152 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Boundary Dam, Wa (11.1 mi from Metaline Falls). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.