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Peoria, OR Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Peoria, a community in Benton County, Oregon.

Tonight
48°F
Partly Cloudy then Patchy Fog
Patchy fog after 1am. Partly cloudy. Low around 48, with temperatures rising to around 50 overnight. Northwest wind 0 to 6 mph.

7-day forecast for Peoria

WhenTempForecastWindPrecip
Tonight 48°F Partly Cloudy then Patchy Fog 0 to 6 mph NW 0%
Saturday 78°F Areas Of Fog then Partly Sunny 0 to 6 mph N 0%
Saturday Night 49°F Partly Cloudy then Patchy Fog 1 to 6 mph NNW 0%
Sunday 81°F Patchy Fog then Sunny 1 to 7 mph NNW 0%
Sunday Night 49°F Mostly Clear then Areas Of Fog 0 to 7 mph NW 0%
Monday 77°F Areas Of Fog then Mostly Sunny 0 to 8 mph N 0%
Monday Night 49°F Partly Cloudy then Patchy Fog 2 to 8 mph NNW 0%
Tuesday 74°F Patchy Fog then Mostly Sunny 1 to 7 mph N 0%
Tuesday Night 47°F Partly Cloudy 1 to 7 mph NNW 0%
Wednesday 73°F Mostly Sunny 1 to 6 mph N 0%
Wednesday Night 48°F Partly Cloudy 1 to 6 mph NNW 0%
Thursday 76°F Mostly Sunny 1 to 5 mph N 6%
Thursday Night 50°F Slight Chance Light Rain 5 mph W 21%
Friday 69°F Mostly Sunny 3 to 8 mph WNW 13%

Forecast source: National Weather Service (api.weather.gov) for Peoria (44.451, -123.204). Updated through the day.

Growing snapshot for Peoria

Last spring frost
Apr 11
First fall frost
Oct 30
Growing season
203 days
Hardiness zone
8b

More local growing data for Peoria: nearby ZIP 97333 weather · frost dates · planting calendar · Oregon frost dates

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Climate data from the nearest NOAA station, Corvallis 10 Ssw, Or (3.8 mi from Peoria). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.