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Significant winter storm to bring heavy snow and ice from the Plains to the upper Midwest, Great Lakes and New England

A strong low pressure system will bring heavy snow, ice, and strong winds from the Plains to the upper Midwest, and western Great Lakes through tonight. Treacherous travel conditions are expected. Wintry precipitation will expand into portions of New England Tuesday into Tuesday night. An inclement pattern will also persist from northern California to the Pacific Northwest into the weekend. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194ft.

Fair

6°C

43°F

Humidity 87%
Wind Speed SE 5 MPH
Barometer 30.30 in
Dewpoint 4°C (39°F)
Visibility 16 km
Wind Chill4°C (40°F)
Last update 22 Jan 5:20 pm PST
Extended Forecast for

2 Miles WSW Hillsboro OR

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers.  Partly sunny, with a high near 9. Calm wind.

    Chance
    Showers

    High: 9 °C

  • Tonight

    Tonight: A chance of showers before 10pm, then rain after 4am.  Low around 3. East southeast wind around 8 km/h.  Chance of precipitation is 80%. New precipitation amounts between 1 and 2.5 mm possible.

    Chance
    Showers then
    Rain

    Low: 3 °C

  • Tuesday

    Tuesday: Rain.  High near 9. South southeast wind 16 to 23 km/h, with gusts as high as 35 km/h.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.

    Rain

    High: 9 °C

  • Tuesday
    Night

    Tuesday Night: Rain.  Low around 7. South wind around 18 km/h, with gusts as high as 29 km/h.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.

    Rain

    Low: 7 °C

  • Wednesday

    Wednesday: Rain.  High near 8. South wind 14 to 24 km/h, with gusts as high as 39 km/h.  Chance of precipitation is 90%. New precipitation amounts between 7.5 mm and 1 cm possible.

    Rain

    High: 8 °C

  • Wednesday
    Night

    Wednesday Night: Showers.  Low around 3. Chance of precipitation is 80%.

    Showers

    Low: 3 °C

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 10am.  High near 7. Chance of precipitation is 90%.

    Showers

    High: 7 °C

  • Thursday
    Night

    Thursday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 2.

    Showers
    Likely

    Low: 2 °C

  • Friday

    Friday: A chance of showers.  Cloudy, with a high near 6.

    Chance
    Showers

    High: 6 °C

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Partly sunny, with a high near 9. Calm wind.
Tonight
A chance of showers before 10pm, then rain after 4am. Low around 3. East southeast wind around 8 km/h. Chance of precipitation is 80%. New precipitation amounts between 1 and 2.5 mm possible.
Tuesday
Rain. High near 9. South southeast wind 16 to 23 km/h, with gusts as high as 35 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.
Tuesday Night
Rain. Low around 7. South wind around 18 km/h, with gusts as high as 29 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.
Wednesday
Rain. High near 8. South wind 14 to 24 km/h, with gusts as high as 39 km/h. Chance of precipitation is 90%. New precipitation amounts between 7.5 mm and 1 cm possible.
Wednesday Night
Showers. Low around 3. Chance of precipitation is 80%.
Thursday
Showers, with thunderstorms also possible after 10am. High near 7. Chance of precipitation is 90%.
Thursday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 2.
Friday
A chance of showers. Cloudy, with a high near 6.
Friday Night
Rain likely. Cloudy, with a low around 4.
Saturday
Rain likely. Cloudy, with a high near 9.
Saturday Night
Rain likely. Cloudy, with a low around 7.
Sunday
Rain likely. Cloudy, with a high near 10.
Sunday Night
Rain likely. Cloudy, with a low around 6.
Monday
Rain likely. Cloudy, with a high near 8.
Click Map For Forecast
Point Forecast:
2 Miles WSW Hillsboro OR
 45.52°N 122.98°W (Elev. 49 m)
4:22 pm PST Jan 22, 2018
5pm PST Jan 22, 2018-6pm PST Jan 29, 2018
 
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