Spokane Valley, WA Weather & Growing Conditions
This Afternoon
53°F
Sunny
Sunny. High near 53, with temperatures falling to around 47 in the afternoon. Southwest wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 53°F | Sunny | 2 mph SW | 2% |
| Tonight | 37°F | Slight Chance Rain Showers | 2 mph SE | 45% |
| Thursday | 50°F | Chance Rain Showers then Partly Sunny | 2 to 6 mph S | 45% |
| Thursday Night | 36°F | Partly Cloudy | 3 mph SE | 0% |
| Friday | 52°F | Mostly Cloudy | 2 to 6 mph SE | 10% |
| Friday Night | 39°F | Slight Chance Rain Showers | 1 to 5 mph SE | 16% |
| Saturday | 61°F | Partly Sunny | 3 mph E | 4% |
| Saturday Night | 42°F | Mostly Cloudy then Slight Chance Rain Showers | 2 to 6 mph SE | 20% |
| Sunday | 55°F | Slight Chance Rain Showers then Mostly Cloudy | 6 to 10 mph S | 20% |
| Sunday Night | 38°F | Mostly Cloudy | 1 to 6 mph S | 4% |
| Monday | 54°F | Mostly Cloudy | 3 mph NE | 6% |
| Monday Night | 39°F | Mostly Cloudy then Slight Chance Rain Showers | 1 mph E | 21% |
| Tuesday | 57°F | Chance Rain Showers | 1 to 5 mph SE | 28% |
| Tuesday Night | 41°F | Chance Rain Showers | 5 mph SE | 28% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Spokane Valley, WA
Last spring frost
Apr 26
First fall frost
Oct 15
Growing season
170 days
Hardiness zone
7a
Explore more for Spokane Valley, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Spokane Felts Fld, Wa (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.