Waitsburg, WA Weather & Growing Conditions
Overnight
53°F
Mostly Clear
Mostly clear. Low around 53, with temperatures rising to around 55 overnight. South wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Clear | 3 mph S | 0% |
| Saturday | 80°F | Sunny | 5 mph W | 0% |
| Saturday Night | 53°F | Mostly Clear | 3 mph E | 0% |
| Sunday | 84°F | Sunny | 2 mph W | 0% |
| Sunday Night | 55°F | Clear | 5 mph E | 0% |
| Monday | 85°F | Sunny | 3 mph S | 0% |
| Monday Night | 56°F | Mostly Clear | 3 mph S | 0% |
| Tuesday | 81°F | Sunny | 5 mph SW | 0% |
| Tuesday Night | 54°F | Mostly Clear | 2 to 6 mph S | 0% |
| Wednesday | 77°F | Mostly Sunny | 3 to 7 mph SW | 1% |
| Wednesday Night | 53°F | Partly Cloudy | 5 mph S | 1% |
| Thursday | 76°F | Mostly Sunny | 3 mph SW | 1% |
| Thursday Night | 52°F | Partly Cloudy | 2 mph SE | 4% |
| Friday | 72°F | Partly Sunny then Slight Chance Rain Showers | 5 mph SW | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Waitsburg, WA
Last spring frost
Apr 28
First fall frost
Oct 13
Growing season
168 days
Hardiness zone
7a
Explore more for Waitsburg, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Dayton 1 Wsw, Wa (8.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.