Malden, WA Weather & Growing Conditions
Today
86°F
Smoke then Haze
Smoke and haze before 9am, then haze and areas of smoke. Sunny, with a high near 86. North wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Smoke then Haze | 5 mph N | 0% |
| Tonight | 48°F | Haze | 0 to 3 mph NE | 0% |
| Wednesday | 92°F | Areas Of Smoke | 2 mph S | 0% |
| Wednesday Night | 51°F | Patchy Smoke then Mostly Clear | 2 mph S | 0% |
| Thursday | 97°F | Sunny | 1 to 6 mph S | 0% |
| Thursday Night | 56°F | Mostly Clear | 1 to 5 mph S | 0% |
| Friday | 96°F | Sunny | 3 to 10 mph SW | 0% |
| Friday Night | 56°F | Mostly Clear | 2 to 10 mph SW | 0% |
| Saturday | 92°F | Sunny | 5 to 10 mph SW | 0% |
| Saturday Night | 54°F | Mostly Clear | 2 to 9 mph SW | 0% |
| Sunday | 87°F | Sunny | 5 to 9 mph SW | 0% |
| Sunday Night | 51°F | Mostly Clear | 2 to 7 mph S | 0% |
| Monday | 86°F | Sunny | 3 to 7 mph SW | 0% |
| Monday Night | 50°F | Mostly Clear | 1 to 6 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Malden, WA
Last spring frost
May 7
First fall frost
Sep 28
Growing season
144 days
Hardiness zone
6b
Explore more for Malden, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Rosalia, Wa (4.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.