Four Lakes, WA Weather & Growing Conditions
Tonight
50°F
Mostly Clear
Mostly clear, with a low around 50. West wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Mostly Clear | 2 mph W | 0% |
| Saturday | 78°F | Sunny | 2 mph SW | 0% |
| Saturday Night | 50°F | Mostly Clear | 1 mph S | 0% |
| Sunday | 81°F | Sunny | 2 mph E | 0% |
| Sunday Night | 51°F | Mostly Clear | 1 mph E | 0% |
| Monday | 82°F | Sunny | 1 to 5 mph SE | 0% |
| Monday Night | 53°F | Partly Cloudy | 1 to 5 mph S | 0% |
| Tuesday | 78°F | Mostly Sunny | 1 to 6 mph S | 0% |
| Tuesday Night | 52°F | Partly Cloudy | 2 to 6 mph S | 1% |
| Wednesday | 74°F | Mostly Sunny | 2 to 7 mph S | 0% |
| Wednesday Night | 50°F | Mostly Cloudy | 2 to 6 mph S | 1% |
| Thursday | 73°F | Mostly Sunny | 5 mph S | 3% |
| Thursday Night | 50°F | Mostly Cloudy | 3 mph SW | 9% |
| Friday | 70°F | Partly Sunny then Slight Chance Rain Showers | 1 to 6 mph S | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Four Lakes, WA
Last spring frost
Apr 26
First fall frost
Oct 12
Growing season
168 days
Hardiness zone
6b
Explore more for Four Lakes, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Spokane Intl Ap, Wa (4.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.