Cusick, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cusick, a town in Pend Oreille County, Washington.
This Afternoon
52°F
Cloudy
Cloudy. High near 52, with temperatures falling to around 44 in the afternoon. Wind around 0 mph.
7-day forecast for Cusick
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 52°F | Cloudy | 0 mph | 3% |
| Tonight | 27°F | Areas Of Fog | 1 mph N | 3% |
| Wednesday | 53°F | Areas Of Fog then Sunny | 1 mph S | 2% |
| Wednesday Night | 30°F | Mostly Cloudy then Rain Showers Likely | 0 mph | 59% |
| Thursday | 48°F | Rain And Snow Showers Likely | 1 mph SW | 59% |
| Thursday Night | 29°F | Mostly Cloudy | 1 mph W | 12% |
| Friday | 51°F | Slight Chance Rain Showers | 0 to 3 mph SE | 17% |
| Friday Night | 29°F | Mostly Cloudy | 1 mph SE | 8% |
| Saturday | 55°F | Mostly Cloudy | 1 mph NE | 5% |
| Saturday Night | 32°F | Mostly Cloudy then Chance Rain Showers | 1 mph NE | 33% |
| Sunday | 55°F | Chance Rain Showers | 1 to 7 mph S | 33% |
| Sunday Night | 29°F | Mostly Cloudy | 0 to 3 mph SW | 10% |
| Monday | 53°F | Mostly Cloudy then Chance Rain Showers | 0 mph | 29% |
| Monday Night | 31°F | Chance Rain Showers | 0 mph | 29% |
Forecast source: National Weather Service (api.weather.gov) for Cusick (48.328, -117.292). Updated through the day.
Growing snapshot for Cusick
Last spring frost
May 12
First fall frost
Sep 21
Growing season
130 days
Hardiness zone
6a
More local growing data for Cusick: nearby ZIP 99180 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Newport, Wa (14.6 mi from Cusick). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.