Harman US

Elmer City, WA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Elmer City, a town in Okanogan County, Washington.

This Afternoon
79°F
Mostly Sunny
Mostly sunny, with a high near 79. Southwest wind around 5 mph.

7-day forecast for Elmer City

WhenTempForecastWindPrecip
This Afternoon 79°F Mostly Sunny 5 mph SW 0%
Tonight 55°F Mostly Clear 0 to 5 mph SE 0%
Sunday 82°F Sunny 2 to 6 mph SE 0%
Sunday Night 56°F Partly Cloudy 1 to 5 mph E 0%
Monday 83°F Sunny 2 to 6 mph SE 0%
Monday Night 57°F Partly Cloudy 0 to 6 mph S 0%
Tuesday 78°F Mostly Sunny 0 to 7 mph NW 0%
Tuesday Night 54°F Partly Cloudy 1 to 7 mph SW 0%
Wednesday 73°F Mostly Sunny 1 to 10 mph SW 0%
Wednesday Night 52°F Partly Cloudy 1 to 10 mph W 1%
Thursday 69°F Partly Sunny 1 to 6 mph NW 6%
Thursday Night 52°F Mostly Cloudy 2 to 6 mph NW 11%
Friday 67°F Partly Sunny 3 to 9 mph NW 13%
Friday Night 49°F Mostly Cloudy 5 to 9 mph NW 14%

Forecast source: National Weather Service (api.weather.gov) for Elmer City (48.001, -118.954). Updated through the day.

Growing snapshot for Elmer City

Last spring frost
Apr 22
First fall frost
Oct 21
Growing season
180 days
Hardiness zone
7b

More local growing data for Elmer City: nearby ZIP 99124 weather · frost dates · planting calendar · Washington frost dates

Nearby towns & communities

All Washington locations ›

Climate data from the nearest NOAA station, Coulee Dam 1 Sw, Wa (3.9 mi from Elmer City). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.