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Hazardous Weather Conditions
Current conditions at
Portland, Portland-Troutdale Airport (KTTD)
Lat: 45.55111°NLon: 122.40889°WElev: 36.0ft.
Clear
39°F
4°C
| Humidity | 60% |
| Wind Speed | E 18 MPH |
| Barometer | 30.2 in (1022.69 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 22 Jan 01:35 PM PST |
Extended Forecast for
4 Miles E Troutdale OR
Cold Weather Advisory January 22, 10:00pm until January 23, 12:00pm
This Afternoon
High: 41 °F
Slight Chance
RainTonight
Low: 31 °F
Slight Chance
Rain then
Partly Cloudy
and BreezyFriday
High: 44 °F
Sunny and
BreezyFriday Night
Low: 28 °F
Clear and
Breezy then
ClearSaturday
High: 44 °F
Sunny
Saturday Night
Low: 29 °F
Mostly Clear
Sunday
High: 46 °F
Mostly Sunny
Sunday Night
Low: 33 °F
Mostly Cloudy
Monday
High: 48 °F
Slight Chance
Rain
Detailed Forecast
This Afternoon
A 20 percent chance of rain after 3pm. Snow level 1300 feet. Mostly cloudy, with a high near 41. East wind 11 to 14 mph, with gusts as high as 25 mph.
Tonight
A 20 percent chance of rain before 9pm. Snow level 2100 feet lowering to 600 feet after midnight . Mostly cloudy, with a low around 31. Breezy, with an east wind 10 to 15 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 44. Breezy, with an east wind 16 to 18 mph, with gusts as high as 29 mph.
Friday Night
Clear, with a low around 28. Breezy, with an east wind around 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 44. East wind 10 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
A slight chance of rain after 10am. Snow level 2200 feet rising to 3300 feet in the afternoon. Partly sunny, with a high near 48.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain. Mostly cloudy, with a high near 49.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles E Troutdale OR
45.54°N 122.3°W (Elev. 348 ft)
45.54°N 122.3°W (Elev. 348 ft)
1:42 pm PST Jan 22, 2026
1pm PST Jan 22, 2026-6pm PST Jan 28, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
