Harman US

Finley, WA Weather & Growing Conditions

This Afternoon
77°F
Sunny
Sunny, with a high near 77. Northeast wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 77°F Sunny 5 mph NE 0%
Tonight 55°F Mostly Clear 3 mph N 0%
Sunday 80°F Sunny 1 to 6 mph N 0%
Sunday Night 56°F Mostly Clear 3 mph W 0%
Monday 80°F Sunny 5 mph SW 0%
Monday Night 56°F Partly Cloudy 3 to 7 mph SW 0%
Tuesday 77°F Mostly Sunny 8 mph SW 0%
Tuesday Night 52°F Partly Cloudy 9 mph SW 0%
Wednesday 72°F Mostly Sunny 9 mph SW 0%
Wednesday Night 50°F Partly Cloudy 3 to 7 mph SW 1%
Thursday 69°F Mostly Sunny 6 mph NW 3%
Thursday Night 51°F Partly Cloudy 6 mph NW 4%
Friday 67°F Mostly Sunny 5 to 8 mph SW 6%
Friday Night 48°F Mostly Cloudy 8 mph SW 6%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Finley, WA

Last spring frost
Mar 28
First fall frost
Oct 30
Growing season
216 days
Hardiness zone
7b

Explore more for Finley, WA: full frost dates · planting calendar · Washington frost dates

Climate data from the nearest NOAA station, Kennewick, Wa (11 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.