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Elma, WA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Elma, a city in Grays Harbor County, Washington.

Today
98°F
Sunny then Patchy Smoke
Patchy smoke after 1pm. Sunny, with a high near 98. North northeast wind around 5 mph.

7-day forecast for Elma

WhenTempForecastWindPrecip
Today 98°F Sunny then Patchy Smoke 5 mph NNE 0%
Tonight 58°F Areas Of Smoke 0 to 3 mph NNE 0%
Wednesday 99°F Areas Of Smoke 2 to 7 mph NNE 0%
Wednesday Night 56°F Mostly Clear 0 to 7 mph W 0%
Thursday 95°F Sunny 0 to 8 mph WNW 0%
Thursday Night 55°F Partly Cloudy 3 to 8 mph WSW 0%
Friday 90°F Mostly Sunny 3 to 9 mph WSW 0%
Friday Night 53°F Mostly Clear 2 to 9 mph WSW 0%
Saturday 84°F Sunny 2 to 10 mph W 0%
Saturday Night 52°F Partly Cloudy 3 to 10 mph W 0%
Sunday 80°F Mostly Sunny 3 to 9 mph W 0%
Sunday Night 51°F Partly Cloudy 2 to 9 mph W 0%
Monday 81°F Mostly Sunny 2 to 8 mph W 0%
Monday Night 51°F Partly Cloudy 1 to 8 mph WSW 2%

Forecast source: National Weather Service (api.weather.gov) for Elma (47.005, -123.411). Updated through the day.

Growing snapshot for Elma

Last spring frost
May 1
First fall frost
Oct 14
Growing season
169 days
Hardiness zone
8b

More local growing data for Elma: nearby ZIP 98541 weather · frost dates · planting calendar · Washington frost dates

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Climate data from the nearest NOAA station, Elma, Wa (3.6 mi from Elma). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.