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Lyons, OR Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lyons, a city in Marion County, Oregon.

Today
59°F
Partly Sunny
Partly sunny. High near 59, with temperatures falling to around 54 in the afternoon. Northwest wind 0 to 3 mph.

7-day forecast for Lyons

WhenTempForecastWindPrecip
Today 59°F Partly Sunny 0 to 3 mph NW 4%
Tonight 39°F Mostly Clear 1 to 5 mph ESE 4%
Wednesday 61°F Partly Sunny then Light Rain 3 mph SSW 92%
Wednesday Night 46°F Light Rain 2 to 7 mph SSW 92%
Thursday 58°F Chance Light Rain then Partly Sunny 0 to 3 mph SSW 28%
Thursday Night 43°F Mostly Cloudy then Chance Light Rain 0 to 6 mph SE 40%
Friday 59°F Chance Light Rain 1 to 5 mph SSE 40%
Friday Night 43°F Slight Chance Light Rain then Mostly Cloudy 1 to 6 mph SE 19%
Saturday 66°F Partly Sunny then Slight Chance Light Rain 0 to 5 mph SSE 15%
Saturday Night 47°F Light Rain Likely 0 to 8 mph SSE 74%
Sunday 57°F Light Rain Likely 0 to 6 mph S 74%
Sunday Night 44°F Chance Light Rain 0 to 3 mph SE 29%
Monday 59°F Chance Light Rain 2 to 6 mph SSE 40%
Monday Night 45°F Chance Light Rain 3 to 9 mph SSE 45%

Forecast source: National Weather Service (api.weather.gov) for Lyons (44.779, -122.612). Updated through the day.

Growing snapshot for Lyons

Last spring frost
Apr 30
First fall frost
Oct 22
Growing season
174 days
Hardiness zone
8b

More local growing data for Lyons: nearby ZIP 97384 weather · frost dates · planting calendar · Oregon frost dates

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Climate data from the nearest NOAA station, Silver Creek Falls, Or (5.8 mi from Lyons). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.