Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Overcast

41°F

5°C

Humidity 80%
Wind Speed W 6 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 19 Feb 06:00 PM PST
Extended Forecast for

2 Miles NNE Lake Oswego OR

  • Tonight

    Tonight: A slight chance of showers between 8pm and 9pm.  Widespread frost, mainly after midnight. Snow level 1500 feet lowering to 200 feet after midnight .  Otherwise, partly cloudy, with a low around 31. Calm wind.  Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Showers then
    Frost

  • Friday

    Friday: A slight chance of rain and snow showers before 10am, then a chance of rain showers.  Snow level 300 feet rising to 1800 feet in the afternoon. Mostly cloudy, with a high near 45. Calm wind becoming south southwest around 6 mph in the morning.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 45 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 10pm.  Snow level 1800 feet. Mostly cloudy, with a low around 36. East wind around 5 mph.

    Low: 36 °F

    Chance
    Showers

  • Saturday

    Saturday: Rain likely, mainly before 4pm.  Mostly cloudy, with a high near 47. East wind 7 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 42. East wind around 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%.

    Low: 42 °F

    Rain Likely

  • Sunday

    Sunday: Rain.  High near 51. Chance of precipitation is 90%.

    High: 51 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 44. Chance of precipitation is 100%.

    Low: 44 °F

    Rain

  • Monday

    Monday: Rain.  Cloudy, with a high near 50.

    High: 50 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Cloudy, with a low around 41.

    Low: 41 °F

    Rain

Detailed Forecast

Tonight
A slight chance of showers between 8pm and 9pm. Widespread frost, mainly after midnight. Snow level 1500 feet lowering to 200 feet after midnight . Otherwise, partly cloudy, with a low around 31. Calm wind. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow showers before 10am, then a chance of rain showers. Snow level 300 feet rising to 1800 feet in the afternoon. Mostly cloudy, with a high near 45. Calm wind becoming south southwest around 6 mph in the morning. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A 40 percent chance of showers, mainly after 10pm. Snow level 1800 feet. Mostly cloudy, with a low around 36. East wind around 5 mph.
Saturday
Rain likely, mainly before 4pm. Mostly cloudy, with a high near 47. East wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 42. East wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Sunday
Rain. High near 51. Chance of precipitation is 90%.
Sunday Night
Rain. Low around 44. Chance of precipitation is 100%.
Monday
Rain. Cloudy, with a high near 50.
Monday Night
Rain. Cloudy, with a low around 41.
Tuesday
Rain likely. Mostly cloudy, with a high near 52.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain. Mostly cloudy, with a high near 52.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 38.
Thursday
Rain likely. Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Lake Oswego OR
 45.44°N 122.68°W (Elev. 200 ft)
5:41 pm PST Feb 19, 2026
6pm PST Feb 19, 2026-6pm PST Feb 26, 2026
 
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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