Addy, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Addy, a community in Stevens County, Washington.
Overnight
47°F
Mostly Clear
Mostly clear. Low around 47, with temperatures rising to around 49 overnight. North wind around 3 mph.
7-day forecast for Addy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 47°F | Mostly Clear | 3 mph N | 0% |
| Tuesday | 84°F | Sunny | 5 mph NW | 0% |
| Tuesday Night | 51°F | Mostly Clear | 2 mph NE | 0% |
| Wednesday | 89°F | Sunny | 1 to 5 mph W | 0% |
| Wednesday Night | 54°F | Mostly Clear | 1 to 5 mph SE | 0% |
| Thursday | 94°F | Sunny | 1 to 7 mph S | 0% |
| Thursday Night | 58°F | Mostly Clear | 1 to 6 mph S | 0% |
| Friday | 93°F | Sunny | 1 to 8 mph S | 0% |
| Friday Night | 57°F | Mostly Clear | 2 to 8 mph S | 0% |
| Saturday | 90°F | Sunny | 1 to 8 mph S | 0% |
| Saturday Night | 55°F | Partly Cloudy | 2 to 8 mph S | 0% |
| Sunday | 87°F | Sunny | 2 to 7 mph S | 0% |
| Sunday Night | 54°F | Mostly Clear | 3 to 7 mph SE | 0% |
| Monday | 85°F | Sunny | 2 to 7 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Addy (48.359, -117.837). Updated through the day.
Growing snapshot for Addy
Last spring frost
May 16
First fall frost
Sep 15
Growing season
120 days
Hardiness zone
6b
More local growing data for Addy: nearby ZIP 99101 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Barney's Junction
Chewelah
Clayton
Colville
Inchelium
Kettle Falls
Loon Lake
Marcus
Northport
Springdale
Valley
Climate data from the nearest NOAA station, Chewelah, Wa (9.5 mi from Addy). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.