Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Hazardous Weather Conditions

Frost Advisory in effect from April 2, 09:00 PM PDT until April 3, 10:00 AM PDT

Current conditions at

CORVALLIS (FNWO3)

Lat: 44.41833°NLon: 123.32528°WElev: 308.0ft.

40°F

4°C

Humidity	95%
Wind Speed	SSW 2 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	01 Apr 10:45 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

7 Miles ESE Harlan OR

Frost Advisory April 2, 09:00pm until April 3, 10:00am

Click here for hazard details and duration

Frost Advisory

Tonight
Low: 35 °F
Snow Showers
and Breezy
Thursday
High: 43 °F
Rain/Snow
Likely
Thursday Night
Low: 35 °F
Areas Frost
Friday
High: 53 °F
Areas Frost
then Sunny
Friday Night
Low: 39 °F
Clear
Saturday
High: 60 °F
Sunny
Saturday Night
Low: 44 °F
Partly Cloudy
Sunday
High: 65 °F
Partly Sunny
Sunday Night
Low: 46 °F
Partly Cloudy

Detailed Forecast

Tonight

Snow showers. Some thunder is also possible. Low around 35. Breezy, with a west southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.

Thursday

Rain and snow showers likely, mainly before 1pm. Snow level rising to 3200 feet in the afternoon. Partly sunny, with a high near 43. West wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Areas of frost after 10pm. Otherwise, mostly clear, with a low around 35. West wind 5 to 9 mph becoming calm after midnight.

Friday

Areas of frost before 9am. Otherwise, sunny, with a high near 53. Light and variable wind becoming east northeast around 6 mph in the morning.

Friday Night

Clear, with a low around 39. North northeast wind around 8 mph.

Saturday

Sunny, with a high near 60.

Saturday Night

Partly cloudy, with a low around 44.

Sunday

Partly sunny, with a high near 65.