Current conditions at

Portland, Portland-Troutdale Airport (KTTD)

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

Rain

50°F

10°C

Humidity 79%
Wind Speed SSW 16 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 15 Apr 01:53 AM PDT
Extended Forecast for

Gresham OR

  • Overnight

    Overnight: Rain.  Snow level 3800 feet lowering to 2000 feet. Low around 39. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: A chance of rain and thunderstorms, then showers and possibly a thunderstorm after noon.  Snow level 1600 feet rising to 2200 feet in the afternoon. High near 50. Southwest wind 5 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms before 2am, then a chance of showers.  Snow level 1700 feet. Low around 37. South southwest wind 5 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after 11am.  Snow level 1700 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 54. South southwest wind 5 to 8 mph.

    High: 54 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 40. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 40 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain after 11am.  Partly sunny, with a high near 67.

    High: 67 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

Detailed Forecast

Overnight
Rain. Snow level 3800 feet lowering to 2000 feet. Low around 39. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A chance of rain and thunderstorms, then showers and possibly a thunderstorm after noon. Snow level 1600 feet rising to 2200 feet in the afternoon. High near 50. Southwest wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms before 2am, then a chance of showers. Snow level 1700 feet. Low around 37. South southwest wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of showers, mainly after 11am. Snow level 1700 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 54. South southwest wind 5 to 8 mph.
Thursday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 40. West wind 5 to 7 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 60.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
A slight chance of rain after 11am. Partly sunny, with a high near 67.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 48.
Sunday
A chance of rain. Mostly cloudy, with a high near 67.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 48.
Monday
A chance of rain. Partly sunny, with a high near 70.
Monday Night
A chance of rain. Partly cloudy, with a low around 48.
Tuesday
A chance of rain. Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Gresham OR
 45.51°N 122.45°W (Elev. 299 ft)
1:41 am PDT Apr 15, 2026
2am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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