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Heavy rain and severe weather will exacerbate ongoing flooding in the central and southern U.S.

Additional heavy rain will increase the threat of flooding in the central and southern U.S. this weekend. There is a High Risk of excessive rainfall for parts of ArkLaTex, as well as the Mid-Mississippi and Lower Ohio River Valleys on Saturday. Severe thunderstorms, some of which could include significant tornadoes and very large hail, are also possible on Saturday for much of the same area. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20ft.

Lt Snow, Fog

34°F

1°C

Humidity 93%
Wind Speed E 9 MPH
Barometer 30.17 in
Dewpoint 32°F (0°C)
Visibility 3.00 mi
Wind Chill27°F (-3°C)
Last update 21 Feb 11:35 pm PST
Extended Forecast for

3 Miles N Lake Oswego OR

  • Overnight

    Overnight: Showers.  Low around 34. South southwest wind around 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    Low: 34 °F

  • Saturday

    Saturday: Showers, mainly before 4pm.  High near 44. West wind 11 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    High: 44 °F

  • Saturday
    Night

    Saturday Night: A chance of showers before 10pm, then rain likely after 10pm.  Cloudy, with a low around 38. South southwest wind around 10 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Rain Likely

    Low: 38 °F

  • Sunday

    Sunday: Showers.  High near 43. Southwest wind around 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    High: 43 °F

  • Sunday
    Night

    Sunday Night: Rain showers before 10pm, then rain and snow showers likely between 10pm and 4am, then snow showers likely after 4am.  Low around 32. South southwest wind 6 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Rain/Snow

    Low: 32 °F

  • Monday

    Monday: A chance of snow showers before 10am, then a chance of rain and snow showers.  Mostly cloudy, with a high near 42. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow

    High: 42 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 33.

    Chance Rain

    Low: 33 °F

  • Tuesday

    Tuesday: Rain likely.  Cloudy, with a high near 43.

    Rain Likely

    High: 43 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain.  Cloudy, with a low around 34.

    Chance Rain

    Low: 34 °F

Detailed Forecast

Overnight
Showers. Low around 34. South southwest wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers, mainly before 4pm. High near 44. West wind 11 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of showers before 10pm, then rain likely after 10pm. Cloudy, with a low around 38. South southwest wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers. High near 43. Southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain showers before 10pm, then rain and snow showers likely between 10pm and 4am, then snow showers likely after 4am. Low around 32. South southwest wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow showers before 10am, then a chance of rain and snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Tuesday
Rain likely. Cloudy, with a high near 43.
Tuesday Night
A chance of rain. Cloudy, with a low around 34.
Wednesday
Rain likely. Cloudy, with a high near 45.
Wednesday Night
Rain likely. Cloudy, with a low around 35.
Thursday
Rain likely. Cloudy, with a high near 43.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 34.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 42.
Click Map For Forecast
Point Forecast:
3 Miles N Lake Oswego OR
 45.46°N 122.71°W (Elev. 456 ft)
9:35 pm PST Feb 23, 2018
2am PST Feb 24, 2018-6pm PST Mar 2, 2018
 
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