Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

light rain,mist

39°F

4°C

Humidity 88%
Wind Speed SSE 3 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 36°F (2°C)
Visibility 5.00 mi
Last update 10 Mar 01:53 AM PDT
Extended Forecast for

2 Miles NNE Troutdale OR

  • Overnight

    Overnight: Rain likely before 5am, then a chance of rain and snow.  Snow level 1100 feet. Mostly cloudy, with a steady temperature around 37. Light southwest wind.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A chance of rain and snow before 11am, then rain.  Snow level 900 feet rising to 2200 feet in the afternoon. High near 46. Breezy, with a south southeast wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Rain and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain.  Low around 41. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Wednesday

    Wednesday: Rain.  High near 52. Breezy, with a south southwest wind 10 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain.  Low around 46. Windy, with a south southwest wind 18 to 23 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 46 °F

    Rain and
    Windy

  • Thursday

    Thursday: Rain.  High near 53. Breezy.  Chance of precipitation is 100%.

    High: 53 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain.  Low around 46. Breezy.  Chance of precipitation is 100%.

    Low: 46 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain.  Cloudy, with a high near 53. Breezy.

    High: 53 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Rain.  Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Rain likely before 5am, then a chance of rain and snow. Snow level 1100 feet. Mostly cloudy, with a steady temperature around 37. Light southwest wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow before 11am, then rain. Snow level 900 feet rising to 2200 feet in the afternoon. High near 46. Breezy, with a south southeast wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 41. South southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 52. Breezy, with a south southwest wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 46. Windy, with a south southwest wind 18 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Thursday
Rain. High near 53. Breezy. Chance of precipitation is 100%.
Thursday Night
Rain. Low around 46. Breezy. Chance of precipitation is 100%.
Friday
Rain. Cloudy, with a high near 53. Breezy.
Friday Night
Rain. Mostly cloudy, with a low around 37. Breezy.
Saturday
A chance of rain, mainly before 11am. Snow level 2000 feet lowering to 1400 feet. Partly sunny, with a high near 51.
Saturday Night
A slight chance of rain. Snow level 2200 feet lowering to 1400 feet after midnight . Mostly cloudy, with a low around 37.
Sunday
A chance of rain. Snow level 1500 feet rising to 4100 feet in the afternoon. Mostly cloudy, with a high near 55.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Troutdale OR
 45.59°N 122.38°W (Elev. 102 ft)
2:01 am PDT Mar 10, 2026
2am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

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