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Severe Thunderstorms and Heavy Rain Exacerbate Ongoing Flooding; Cold and Wintry Continue Out West

A developing wave will bring a threat of severe thunderstorms Saturday from the Arklatex area to the Middle Mississippi Valley; and may produce tornadoes, damaging winds, and large hail; including potential for significant tornadoes and very large hail. Additional heavy rain will increase ongoing flooding. Heavy western mountain and Upper Midwest snow; and ice in the Northeast is also expected. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Hvy Snow, Fog

32°F

0°C

Humidity 93%
Wind Speed SE 6 MPH
Barometer 30.15 in
Dewpoint 30°F (-1°C)
Visibility 0.25 mi
Wind Chill26°F (-3°C)
Last update 21 Feb 11:35 pm PST
Extended Forecast for

Hillsboro OR

Winter Weather Advisory February 23, 04:00pm until February 24, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: A 50 percent chance of snow.  Cloudy, with a high near 37. South southwest wind 5 to 9 mph.  Total daytime snow accumulation of less than one inch possible.

    Chance Snow

    High: 37 °F

  • Tonight

    Tonight: Snow before 10pm, then rain and snow.  Low around 32. South wind 9 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Rain/Snow

    Low: 32 °F

  • Saturday

    Saturday: Showers, mainly before 4pm.  High near 44. West northwest wind 7 to 11 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers

    High: 44 °F

  • Saturday
    Night

    Saturday Night: A chance of showers before 10pm, then rain, mainly after 10pm.  Low around 36. South southwest wind around 8 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    Low: 36 °F

  • Sunday

    Sunday: Rain.  High near 44. West southwest wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 44 °F

  • Sunday
    Night

    Sunday Night: Rain showers before 10pm, then rain and snow showers likely.  Low around 31. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Rain/Snow

    Low: 31 °F

  • Monday

    Monday: A chance of rain and snow showers.  Mostly cloudy, with a high near 44. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Chance
    Rain/Snow

    High: 44 °F

  • Monday
    Night

    Monday Night: A chance of showers.  Mostly cloudy, with a low around 30.

    Chance
    Showers

    Low: 30 °F

  • Tuesday

    Tuesday: A chance of showers.  Mostly cloudy, with a high near 45.

    Chance
    Showers

    High: 45 °F

Detailed Forecast

Today
A 50 percent chance of snow. Cloudy, with a high near 37. South southwest wind 5 to 9 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow before 10pm, then rain and snow. Low around 32. South wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
Showers, mainly before 4pm. High near 44. West northwest wind 7 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A chance of showers before 10pm, then rain, mainly after 10pm. Low around 36. South southwest wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 44. West southwest wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain showers before 10pm, then rain and snow showers likely. Low around 31. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 44. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A chance of showers. Mostly cloudy, with a low around 30.
Tuesday
A chance of showers. Mostly cloudy, with a high near 45.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain. Cloudy, with a high near 45.
Wednesday Night
A chance of rain. Cloudy, with a low around 34.
Thursday
A chance of showers. Mostly cloudy, with a high near 45.
Click Map For Forecast
Point Forecast:
Hillsboro OR
 45.55°N 122.96°W (Elev. 194 ft)
10:23 am PST Feb 23, 2018
10am PST Feb 23, 2018-6pm PST Mar 1, 2018
 
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