Peoria, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Peoria, a community in Benton County, Oregon.
Today
77°F
Areas Of Fog then Partly Sunny
Areas of fog before 9am. Partly sunny, with a high near 77. North northeast wind 0 to 5 mph.
7-day forecast for Peoria
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Areas Of Fog then Partly Sunny | 0 to 5 mph NNE | 0% |
| Tonight | 49°F | Mostly Clear then Patchy Fog | 0 to 5 mph NNW | 0% |
| Sunday | 80°F | Areas Of Fog then Sunny | 0 to 7 mph N | 0% |
| Sunday Night | 49°F | Mostly Clear then Patchy Fog | 0 to 7 mph NW | 0% |
| Monday | 76°F | Areas Of Fog then Mostly Sunny | 0 to 7 mph N | 0% |
| Monday Night | 49°F | Mostly Clear then Patchy Fog | 1 to 7 mph NNW | 0% |
| Tuesday | 74°F | Patchy Fog then Mostly Sunny | 1 to 6 mph N | 0% |
| Tuesday Night | 46°F | Partly Cloudy then Patchy Fog | 0 to 6 mph NNW | 0% |
| Wednesday | 72°F | Patchy Fog then Mostly Sunny | 0 to 5 mph N | 1% |
| Wednesday Night | 47°F | Partly Cloudy | 5 mph NNW | 1% |
| Thursday | 71°F | Mostly Sunny | 2 to 7 mph N | 9% |
| Thursday Night | 48°F | Mostly Cloudy | 3 to 8 mph NNW | 9% |
| Friday | 68°F | Mostly Sunny | 3 to 10 mph N | 9% |
| Friday Night | 46°F | Partly Cloudy | 3 to 10 mph N | 6% |
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
Nearby towns & communities
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.