Harman US

Concrete, WA Weather & Growing Conditions

Tonight
50°F
Partly Cloudy
Partly cloudy, with a low around 50. East wind around 2 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 50°F Partly Cloudy 2 mph E 0%
Saturday 71°F Mostly Sunny 0 to 3 mph SSW 1%
Saturday Night 51°F Mostly Clear 3 mph NNE 0%
Sunday 74°F Sunny 0 to 3 mph SW 0%
Sunday Night 51°F Mostly Clear 0 to 3 mph NNE 0%
Monday 69°F Mostly Sunny 0 to 6 mph WSW 1%
Monday Night 49°F Partly Cloudy 1 to 6 mph WNW 1%
Tuesday 66°F Mostly Sunny 1 to 7 mph SSE 1%
Tuesday Night 47°F Partly Cloudy 1 to 6 mph E 3%
Wednesday 65°F Mostly Sunny 3 mph WNW 8%
Wednesday Night 50°F Mostly Cloudy 3 mph WNW 11%
Thursday 67°F Partly Sunny then Slight Chance Light Rain 2 mph S 20%
Thursday Night 50°F Chance Light Rain 1 to 6 mph SE 37%
Friday 62°F Chance Light Rain 5 mph S 39%

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

Growing snapshot for Concrete, WA

Last spring frost
Mar 28
First fall frost
Nov 14
Growing season
229 days
Hardiness zone
8a

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

Climate data from the nearest NOAA station, Concrete Ppl Fish Stn, Wa (1.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.