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Heavy Rainfall For Parts Of Louisiana and Texas; Elevated/Critical Fire Weather Conditions in the Great Basin

Heavy rain from tropical showers/thunderstorms are possible for areas of Louisiana and Texas. The heavy rain and possible flooding are likely to persist the next few days, especially in southeast Texas. Critical fire weather threats continue for much of the Great Basin, from dry/windy conditions. Finally, rip currents/heavy surf are likely to continue from Florida to the Carolinas from Humberto. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Partly Cloudy

70°F

21°C

Humidity 43%
Wind Speed SW 10 MPH
Barometer 29.83 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 16 Sep 2:35 pm PDT
Extended Forecast for

Portland OR

  • This
    Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 65. South southwest wind around 7 mph. Chance of precipitation is 90%.

    Showers

    High: 65 °F

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm. Increasing clouds, with a low around 56. South wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely then
    Chance
    Showers

    Low: 56 °F

  • Tuesday

    Tuesday: Rain before 11am, then showers between 11am and 5pm, then showers and possibly a thunderstorm after 5pm. High near 62. Breezy, with a southeast wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Breezy

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 56. South southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers

    Low: 56 °F

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after 11am. High near 64. South southeast wind around 6 mph becoming calm in the morning. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    High: 64 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.

    Chance
    Showers then
    Mostly Cloudy

    Low: 54 °F

  • Thursday

    Thursday: Partly sunny, with a high near 68.

    Partly Sunny

    High: 68 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers. Mostly cloudy, with a low around 54.

    Slight Chance
    Showers

    Low: 54 °F

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 67.

    Chance
    Showers

    High: 67 °F

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 65. South southwest wind around 7 mph. Chance of precipitation is 90%.
Tonight
Showers likely and possibly a thunderstorm. Increasing clouds, with a low around 56. South wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain before 11am, then showers between 11am and 5pm, then showers and possibly a thunderstorm after 5pm. High near 62. Breezy, with a southeast wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 56. South southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 64. South southeast wind around 6 mph becoming calm in the morning. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 68.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 54.
Friday
A chance of showers. Mostly cloudy, with a high near 67.
Friday Night
A slight chance of showers before 11pm. Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 56.
Sunday
A chance of showers. Mostly cloudy, with a high near 67.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 69.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Portland OR
 45.51°N 122.66°W (Elev. 200 ft)
Last Update:
2:02 pm PDT Sep 16, 2019
Forecast Valid:
3pm PDT Sep 16, 2019-6pm PDT Sep 23, 2019
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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