Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes
In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >
Current conditions at
Portland-Hillsboro Airport (KHIO)
Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.
Overcast
46°F
8°C
| Humidity | 81% |
| Wind Speed | SSE 3 MPH |
| Barometer | 30.2 in (1022.69 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 25 Nov 10:00 PM PST |
Extended Forecast for
3 Miles E Hillsboro OR
Tonight
Low: 45 °F
Rain
Wednesday
High: 53 °F
Chance Rain
then RainWednesday Night
Low: 45 °F
Rain Likely
and Patchy
FogThanksgiving Day
High: 54 °F
Rain
Thursday Night
Low: 45 °F
Rain
Friday
High: 55 °F
Chance Rain
then Partly
SunnyFriday Night
Low: 39 °F
Mostly Cloudy
Saturday
High: 51 °F
Mostly Cloudy
Saturday Night
Low: 34 °F
Mostly Cloudy
Detailed Forecast
Tonight
Rain, mainly before 2am. Steady temperature around 45. South southeast wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly after noon. High near 53. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely. Patchy fog before 1am. Otherwise, cloudy, with a low around 45. Light southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thanksgiving Day
Rain. High near 54. South wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, mainly before 4am. Low around 45. Southwest wind 6 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A 30 percent chance of rain before 10am. Partly sunny, with a high near 55.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly cloudy, with a high near 51.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
A slight chance of rain. Partly sunny, with a high near 51.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles E Hillsboro OR
45.52°N 122.85°W (Elev. 200 ft)
45.52°N 122.85°W (Elev. 200 ft)
9:45 pm PST Nov 25, 2025
10pm PST Nov 25, 2025-6pm PST Dec 2, 2025
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