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Hazardous Weather Conditions
Current conditions at
Corvallis, Corvallis Municipal Airport (KCVO)
Lat: 44.5°NLon: 123.28333°WElev: 246.0ft.
Overcast
41°F
5°C
| Humidity | 93% |
| Wind Speed | N 0 MPH |
| Barometer | 30.36 in (1028.11 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 01:00 AM PDT |
Extended Forecast for
3 Miles ENE Harlan OR
Frost Advisory until April 17, 09:00am
NOW until 9:00am Fri

Frost Advisory
Overnight

Low: 36 °F
Patchy Frost
and Patchy
FogFriday

High: 57 °F
Frost then
Partly SunnyFriday Night

Low: 40 °F
Mostly Cloudy
Saturday

High: 67 °F
Partly Sunny
Saturday Night

Low: 47 °F
Chance
ShowersSunday

High: 65 °F
Chance
ShowersSunday Night

Low: 47 °F
Chance
ShowersMonday

High: 65 °F
Chance
Showers
Detailed Forecast
Overnight
Patchy fog before 4am. Patchy frost. Otherwise, mostly clear, with a steady temperature around 36. Calm wind.
Friday
Widespread frost, mainly before 7am. Otherwise, increasing clouds, with a high near 57. Calm wind becoming east northeast around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 40. Calm wind.
Saturday
Partly sunny, with a high near 67. Light and variable wind.
Saturday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 47. Light and variable wind.
Sunday
A 30 percent chance of showers. Mostly cloudy, with a high near 65.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47.
Monday
A chance of showers. Mostly cloudy, with a high near 65.
Monday Night
Rain likely. Mostly cloudy, with a low around 44.
Tuesday
Rain likely. Mostly cloudy, with a high near 60.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 45.
Wednesday
Rain likely. Mostly cloudy, with a high near 54.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 41.
Thursday
A slight chance of rain. Partly sunny, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Harlan OR
44.56°N 123.62°W (Elev. 1260 ft)
44.56°N 123.62°W (Elev. 1260 ft)
12:41 am PDT Apr 17, 2026
1am PDT Apr 17, 2026-6pm PDT Apr 23, 2026



