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

48°F

9°C

Humidity	93%
Wind Speed	N 0 MPH
Barometer	30.38 in (1028.79 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	07 Mar 08:00 AM PST

More Information:

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

Extended Forecast for

5 Miles NE Hillsboro OR

Today
High: 58 °F
Chance
Showers
Tonight
Low: 45 °F
Slight Chance
Showers then
Showers
Likely
Sunday
High: 53 °F
Rain
Sunday Night
Low: 35 °F
Rain Likely
Monday
High: 48 °F
Rain/Snow
then Rain
Monday Night
Low: 33 °F
Rain/Snow
Tuesday
High: 47 °F
Rain/Snow
then Rain
Tuesday Night
Low: 38 °F
Rain Likely
Wednesday
High: 52 °F
Rain

Detailed Forecast

Today

A 30 percent chance of showers, mainly before 4pm. Mostly cloudy, with a high near 58. Light south southwest wind.

Tonight

A slight chance of showers before 8pm, then showers likely after midnight. Increasing clouds, with a low around 45. Calm wind. Chance of precipitation is 60%.

Sunday

Showers likely before 10am, then rain, mainly after 10am. High near 53. South southwest wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain likely, mainly after 4am. Snow level 3000 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 35. West northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%.

Monday

Rain likely, possibly mixed with snow before 10am, then rain. Snow level 1300 feet rising to 1800 feet in the afternoon. High near 48. Calm wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday Night

Rain before 10pm, then snow likely, possibly mixed with rain. Snow level 1300 feet lowering to 600 feet after midnight . Low around 33. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday

Rain and snow likely before 10am, then rain. Snow level 600 feet rising to 1800 feet in the afternoon. High near 47. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tuesday Night

Rain likely. Snow level 2000 feet. Mostly cloudy, with a low around 38.

Wednesday

Rain. Cloudy, with a high near 52.

Wednesday Night

Rain. Cloudy, with a low around 44.

Thursday

Rain. Cloudy, with a high near 52.

Thursday Night

Rain. Mostly cloudy, with a low around 39.

Friday

Rain. Cloudy, with a high near 52.