Trout Lake, WA Weather & Growing Conditions
Today
82°F
Smoke
Smoke. Sunny, with a high near 82. East wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Smoke | 5 to 10 mph E | 0% |
| Tonight | 62°F | Areas Of Smoke | 2 to 6 mph NE | 0% |
| Wednesday | 88°F | Areas Of Smoke | 6 mph SE | 0% |
| Wednesday Night | 64°F | Areas Of Smoke then Clear | 2 to 7 mph W | 0% |
| Thursday | 90°F | Sunny | 5 to 9 mph W | 0% |
| Thursday Night | 64°F | Clear | 9 to 14 mph W | 0% |
| Friday | 86°F | Sunny | 9 to 14 mph W | 0% |
| Friday Night | 62°F | Clear | 6 to 9 mph W | 0% |
| Saturday | 81°F | Sunny | 6 to 12 mph W | 0% |
| Saturday Night | 57°F | Mostly Clear | 7 to 12 mph W | 0% |
| Sunday | 76°F | Sunny | 7 to 10 mph W | 0% |
| Sunday Night | 55°F | Mostly Clear | 5 to 10 mph W | 0% |
| Monday | 75°F | Sunny | 5 to 10 mph W | 0% |
| Monday Night | 55°F | Mostly Clear | 5 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Trout Lake, WA
Last spring frost
May 18
First fall frost
Sep 25
Growing season
125 days
Hardiness zone
7a
Explore more for Trout Lake, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Mt Adams Rs, Wa (3.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.