Manson, WA Weather & Growing Conditions
Today
79°F
Smoke
Smoke and haze. Sunny, with a high near 79. South wind 1 to 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Smoke | 1 to 6 mph S | 0% |
| Tonight | 60°F | Smoke | 2 to 6 mph NW | 0% |
| Wednesday | 84°F | Smoke | 1 to 8 mph SW | 0% |
| Wednesday Night | 63°F | Smoke | 7 mph W | 0% |
| Thursday | 89°F | Sunny | 3 to 8 mph W | 0% |
| Thursday Night | 65°F | Mostly Clear | 5 to 8 mph W | 0% |
| Friday | 88°F | Sunny | 6 to 13 mph W | 0% |
| Friday Night | 63°F | Mostly Clear | 7 to 13 mph W | 0% |
| Saturday | 83°F | Sunny | 6 to 13 mph W | 0% |
| Saturday Night | 59°F | Mostly Clear | 8 to 13 mph W | 0% |
| Sunday | 80°F | Sunny | 5 to 9 mph W | 0% |
| Sunday Night | 60°F | Mostly Clear | 7 to 10 mph W | 0% |
| Monday | 80°F | Sunny | 3 to 7 mph W | 0% |
| Monday Night | 60°F | Mostly Clear | 6 to 9 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Manson, WA
Last spring frost
Apr 21
First fall frost
Oct 15
Growing season
177 days
Hardiness zone
7a
Explore more for Manson, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Methow 2 S, Wa (15.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.