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

Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.

Overcast

72°F

22°C

Humidity 35%
Wind Speed W 4 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 16 Jun 11:35 AM PDT
Extended Forecast for

2 Miles WNW Troutdale OR

  • Today

    Today: Mostly sunny, with a high near 80. Northwest wind 5 to 13 mph, with gusts as high as 22 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. Northwest wind 8 to 13 mph becoming light west after midnight. Winds could gust as high as 23 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 78. Calm wind becoming northwest 5 to 9 mph in the morning.

    High: 78 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 86. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 86 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 80. Northwest wind 5 to 13 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 52. Northwest wind 8 to 13 mph becoming light west after midnight. Winds could gust as high as 23 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 78. Calm wind becoming northwest 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 54. Northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Thursday
Partly sunny, with a high near 86. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 60.
Juneteenth
Sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Troutdale OR
 45.56°N 122.43°W (Elev. 171 ft)
Last Update:
11:40 am PDT Jun 16, 2026
Forecast Valid:
11am PDT Jun 16, 2026-6pm PDT Jun 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation