Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Overcast

48°F

9°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 25 Mar 06:53 PM PDT
Extended Forecast for

4 Miles E Troutdale OR

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm.  Patchy frost after 2am. Snow level 2000 feet lowering to 1200 feet after midnight .  Otherwise, partly cloudy, with a low around 35. West wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 18 mph.

    Low: 35 °F

    Slight Chance
    Showers then
    Patchy Frost

  • Thursday

    Thursday: Areas of frost before 9am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 55. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 55 °F

    Areas Frost
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. North wind 8 to 14 mph becoming east northeast in the evening. Winds could gust as high as 21 mph.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 63. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 31 mph.

    High: 63 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40. East wind 5 to 14 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain after 11am.  Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Tonight
A 20 percent chance of showers before 8pm. Patchy frost after 2am. Snow level 2000 feet lowering to 1200 feet after midnight . Otherwise, partly cloudy, with a low around 35. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Thursday
Areas of frost before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 55. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 39. North wind 8 to 14 mph becoming east northeast in the evening. Winds could gust as high as 21 mph.
Friday
Mostly sunny, with a high near 63. Breezy, with an east northeast wind 16 to 18 mph, with gusts as high as 31 mph.
Friday Night
Partly cloudy, with a low around 40. East wind 5 to 14 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
A slight chance of rain after 11am. Partly sunny, with a high near 59.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42.
Monday
A chance of rain. Mostly cloudy, with a high near 53.
Monday Night
A chance of rain. Mostly cloudy, with a low around 38.
Tuesday
Rain likely. Mostly cloudy, with a high near 55. Breezy.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 41.
Wednesday
Rain. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Troutdale OR
 45.54°N 122.3°W (Elev. 348 ft)
6:41 pm PDT Mar 25, 2026
7pm PDT Mar 25, 2026-6pm PDT Apr 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database