Harman US

Basin City, WA Weather & Growing Conditions

Overnight
33°F
Patchy Fog
Patchy fog. Mostly cloudy. Low around 33, with temperatures rising to around 37 overnight. South wind around 1 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 33°F Patchy Fog 1 mph S 8%
Thursday 57°F Patchy Fog then Sunny 1 to 6 mph SW 8%
Thursday Night 33°F Patchy Fog 1 to 5 mph NE 1%
Friday 54°F Patchy Fog then Slight Chance Rain Showers 1 to 6 mph SE 24%
Friday Night 37°F Slight Chance Rain Showers 1 to 5 mph SE 24%
Saturday 60°F Mostly Sunny 3 mph N 0%
Saturday Night 39°F Mostly Cloudy 1 to 12 mph W 2%
Sunday 59°F Mostly Cloudy 5 to 12 mph SW 3%
Sunday Night 34°F Mostly Cloudy 5 mph N 3%
Monday 53°F Partly Sunny then Slight Chance Rain Showers 5 mph NW 17%
Monday Night 36°F Chance Rain Showers 2 mph S 31%
Tuesday 58°F Chance Rain Showers 5 mph S 31%
Tuesday Night 40°F Chance Rain Showers 5 mph SE 27%
Veterans Day 62°F Slight Chance Rain Showers 5 mph N 19%

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

Growing snapshot for Basin City, WA

Last spring frost
Apr 21
First fall frost
Oct 22
Growing season
182 days
Hardiness zone
7a

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

Climate data from the nearest NOAA station, Eltopia 8 Wsw, Wa (13.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.