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

Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Rain

37°F

3°C

Humidity 86%
Wind Speed S 8 MPH
Barometer 29.43 in (996.61 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 17 Feb 07:35 AM PST
Extended Forecast for

2 Miles E Lake Oswego OR

  • Today

    Today: Rain and snow showers likely, becoming all rain after 1pm. Snow level 400 feet rising to 1400 feet in the afternoon. Partly sunny, with a high near 45. South wind 5 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Tonight

    Tonight: A chance of rain and snow showers before midnight, then a chance of rain and snow showers after 1am. Snow level 900 feet lowering to 300 feet after midnight . Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers likely before 1pm, then rain showers. Snow level 200 feet rising to 1200 feet in the afternoon. High near 44. South southwest wind 3 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain showers before 1am, then rain likely, possibly mixed with snow showers. Snow level 1300 feet lowering to 700 feet after midnight . Low around 33. Southeast wind 3 to 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain and snow showers likely before 1pm, then a chance of rain showers. Snow level 400 feet rising to 1100 feet in the afternoon. Mostly cloudy, with a high near 44. Calm wind becoming west northwest around 6 mph in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am. Snow level 1000 feet lowering to 300 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Rain likely, possibly mixed with snow, becoming all rain after 1pm. Snow level 200 feet rising to 1200 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain before 4am, then a chance of rain and snow. Snow level 1500 feet. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Saturday

    Saturday: Rain likely, possibly mixed with snow, becoming all rain after 10am. Snow level 1700 feet rising to 2900 feet in the afternoon. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain/Snow
    Likely then
    Rain Likely

Detailed Forecast

Today
Rain and snow showers likely, becoming all rain after 1pm. Snow level 400 feet rising to 1400 feet in the afternoon. Partly sunny, with a high near 45. South wind 5 to 7 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before midnight, then a chance of rain and snow showers after 1am. Snow level 900 feet lowering to 300 feet after midnight . Mostly cloudy, with a low around 31. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow showers likely before 1pm, then rain showers. Snow level 200 feet rising to 1200 feet in the afternoon. High near 44. South southwest wind 3 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
Rain showers before 1am, then rain likely, possibly mixed with snow showers. Snow level 1300 feet lowering to 700 feet after midnight . Low around 33. Southeast wind 3 to 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday
Rain and snow showers likely before 1pm, then a chance of rain showers. Snow level 400 feet rising to 1100 feet in the afternoon. Mostly cloudy, with a high near 44. Calm wind becoming west northwest around 6 mph in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 4am, then a chance of snow showers after 4am. Snow level 1000 feet lowering to 300 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
Rain likely, possibly mixed with snow, becoming all rain after 1pm. Snow level 200 feet rising to 1200 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain before 4am, then a chance of rain and snow. Snow level 1500 feet. Mostly cloudy, with a low around 35.
Saturday
Rain likely, possibly mixed with snow, becoming all rain after 10am. Snow level 1700 feet rising to 2900 feet in the afternoon. Mostly cloudy, with a high near 49.
Saturday Night
Rain likely. Mostly cloudy, with a low around 39.
Sunday
Rain. Mostly cloudy, with a high near 51.
Sunday Night
Rain. Mostly cloudy, with a low around 39.
Monday
Rain. Mostly cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Lake Oswego OR
 45.42°N 122.67°W (Elev. 200 ft)
Last Update:
6:41 am PST Feb 17, 2026
Forecast Valid:
7am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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