National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Aurora State Airport (KUAO)

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

Overcast

48°F

9°C

Humidity 93%
Wind Speed SW 6 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 12 Apr 10:20 PM PDT
Extended Forecast for

2 Miles W Lake Oswego OR

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 47. West northwest wind around 5 mph becoming light and variable in the evening.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A 50 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 58. West southwest wind 5 to 8 mph.

    High: 58 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers before 11pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 42. South southwest wind 3 to 7 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers before 8am, then rain, mainly after 11am. High near 54. Breezy, with a south southwest wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain. Low around 41. Breezy, with a south southwest wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 41 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain likely, then showers and possibly a thunderstorm after 11am. Snow level 2100 feet. High near 54. Chance of precipitation is 90%.

    High: 54 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 11pm, then a chance of rain after 11pm. Snow level 2200 feet lowering to 1500 feet after midnight . Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Showers then
    Chance Rain

  • Thursday

    Thursday: A chance of rain, mainly after 11am. Snow level 1500 feet rising to 2800 feet in the afternoon. Partly sunny, with a high near 55.

    High: 55 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A slight chance of rain before 11pm. Partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain then
    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 47. West northwest wind around 5 mph becoming light and variable in the evening.
Monday
A 50 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 58. West southwest wind 5 to 8 mph.
Monday Night
A slight chance of showers before 11pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 42. South southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers before 8am, then rain, mainly after 11am. High near 54. Breezy, with a south southwest wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Low around 41. Breezy, with a south southwest wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain likely, then showers and possibly a thunderstorm after 11am. Snow level 2100 feet. High near 54. Chance of precipitation is 90%.
Wednesday Night
Showers and possibly a thunderstorm before 11pm, then a chance of rain after 11pm. Snow level 2200 feet lowering to 1500 feet after midnight . Low around 37. Chance of precipitation is 80%.
Thursday
A chance of rain, mainly after 11am. Snow level 1500 feet rising to 2800 feet in the afternoon. Partly sunny, with a high near 55.
Thursday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 46.
Sunday
Rain likely. Mostly cloudy, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Lake Oswego OR
 45.41°N 122.73°W (Elev. 200 ft)
Last Update:
9:41 pm PDT Apr 12, 2026
Forecast Valid:
10pm PDT Apr 12, 2026-6pm PDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation