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Severe Thunderstorm Threat Increasing This Week from the High Plains to Gulf Coast

A storm system will move from the Rockies to the East Coast during the next several days bringing a severe thunderstorm threat to many parts of the nation. On Thursday, large hail will be the main threat in the High Plains. By Friday a more widespread threat will develop in the ArkLaTex region where damaging winds, very large hail and tornadoes will be possible. Read More >

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Airport (KPDX)

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

Fair

48°F

9°C

Humidity 71%
Wind Speed E 9 MPH
Barometer 30.10 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 23 Mar 10:35 am PDT
Extended Forecast for

Portland International Airport OR

  • Today

    Today: A 20 percent chance of rain after 2pm.  Mostly cloudy, with a high near 57. Southeast wind 5 to 9 mph.

    Mostly Cloudy
    then Slight
    Chance Rain

    High: 57 °F

  • Tonight

    Tonight: Rain.  Low around 46. Southeast wind 5 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 46 °F

  • Friday

    Friday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  High near 56. South southwest wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers

    High: 56 °F

  • Friday
    Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 44. South wind 5 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers

    Low: 44 °F

  • Saturday

    Saturday: Showers likely, mainly before 11am.  Mostly cloudy, with a high near 54. Light southwest wind.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 54 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 41.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 41 °F

  • Sunday

    Sunday: Rain likely, mainly after 11am.  Cloudy, with a high near 53. Chance of precipitation is 70%.

    Rain Likely

    High: 53 °F

  • Sunday
    Night

    Sunday Night: Rain likely before 11pm, then showers likely after 11pm.  Cloudy, with a low around 44.

    Rain Likely

    Low: 44 °F

  • Monday

    Monday: A chance of showers.  Mostly cloudy, with a high near 54.

    Chance
    Showers

    High: 54 °F

Detailed Forecast

Today
A 20 percent chance of rain after 2pm. Mostly cloudy, with a high near 57. Southeast wind 5 to 9 mph.
Tonight
Rain. Low around 46. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 56. South southwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm. Low around 44. South wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 54. Light southwest wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 41.
Sunday
Rain likely, mainly after 11am. Cloudy, with a high near 53. Chance of precipitation is 70%.
Sunday Night
Rain likely before 11pm, then showers likely after 11pm. Cloudy, with a low around 44.
Monday
A chance of showers. Mostly cloudy, with a high near 54.
Monday Night
A chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Mostly cloudy, with a high near 56.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A chance of rain. Cloudy, with a high near 54.
Click Map For Forecast
Point Forecast:
Portland International Airport OR
 45.58°N 122.59°W (Elev. 200 ft)
3:28 am PDT Mar 23, 2017
10am PDT Mar 23, 2017-6pm PDT Mar 29, 2017
 
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Additional Resources

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