Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

Lat: 45.54765°NLon: 122.95568°WElev: 194.0ft.

Overcast

53°F

12°C

Humidity	82%
Wind Speed	N 0 MPH
Barometer	30.41 in (1029.8 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	07 Mar 10:08 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles ENE Hillsboro OR

Today
High: 60 °F
Chance
Showers
Tonight
Low: 44 °F
Patchy Fog
then Showers
Likely and
Patchy Fog
Sunday
High: 55 °F
Rain
Sunday Night
Low: 35 °F
Rain Likely
then Chance
Rain
Monday
High: 49 °F
Rain/Snow
then Rain
Monday Night
Low: 33 °F
Rain/Snow
Tuesday
High: 49 °F
Rain/Snow
then Rain
Tuesday Night
Low: 38 °F
Rain
Wednesday
High: 54 °F
Rain

Detailed Forecast

Today

A 30 percent chance of showers, mainly between 3pm and 4pm. Mostly cloudy, with a high near 60. Light south southwest wind.

Tonight

Showers likely, mainly after 4am. Patchy fog between 11pm and 3am. Otherwise, mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.

Sunday

Showers likely before 10am, then rain, mainly after 10am. High near 55. Southwest wind 3 to 7 mph. Chance of precipitation is 90%.

Sunday Night

Rain likely, mainly before 10pm. Snow level 3100 feet lowering to 2000 feet after midnight . Mostly cloudy, with a low around 35. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%.

Monday

A chance of rain and snow before 10am, then rain. Snow level 1300 feet rising to 1800 feet in the afternoon. High near 49. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday Night

Rain before 10pm, then rain and snow likely. Snow level 1300 feet lowering to 700 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday

Rain likely, possibly mixed with snow before 10am, then rain. Snow level 600 feet rising to 1800 feet in the afternoon. High near 49. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tuesday Night

Rain. Snow level 2100 feet. Mostly cloudy, with a low around 38.

Wednesday

Rain. Cloudy, with a high near 54.

Wednesday Night

Rain. Cloudy, with a low around 44.

Thursday

Rain. Cloudy, with a high near 54.

Thursday Night

Rain. Mostly cloudy, with a low around 39.

Friday

Rain. Cloudy, with a high near 55.