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 today. Read More >

Current conditions at

Aurora State Airport (KUAO)

Lat: 45.24658°NLon: 122.77095°WElev: 194.0ft.

Overcast

52°F

11°C

Humidity	76%
Wind Speed	S 12 MPH
Barometer	29.49 in (998.65 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	01 Apr 01:00 PM PDT

More Information:

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

Extended Forecast for

Lake Oswego OR

This Afternoon
High: 53 °F
Showers
Tonight
Low: 40 °F
Showers then
Rain Likely
Thursday
High: 56 °F
Rain Likely
Thursday Night
Low: 38 °F
Partly Cloudy
Friday
High: 61 °F
Mostly Sunny
Friday Night
Low: 40 °F
Clear
Saturday
High: 70 °F
Sunny
Saturday Night
Low: 45 °F
Mostly Clear
Sunday
High: 74 °F
Partly Sunny

Detailed Forecast

This Afternoon

Rain before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. High near 53. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Rain and thunderstorms before 5am, then rain likely. Snow level 2700 feet lowering to 2000 feet after midnight . Low around 40. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain likely, mainly before 8am. Snow level 2100 feet rising to 3300 feet in the afternoon. Partly sunny, with a high near 56. West southwest wind 6 to 8 mph. Chance of precipitation is 60%.

Thursday Night

Partly cloudy, with a low around 38. West southwest wind 5 to 8 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 61. Light and variable wind.

Friday Night

Clear, with a low around 40.

Saturday

Sunny, with a high near 70.

Saturday Night

Mostly clear, with a low around 45.

Sunday

Partly sunny, with a high near 74.