Isolated Severe Thunderstorms and Critical Fire Weather Tuesday

Isolated severe thunderstorms with strong wind gusts and hail will be possible Tuesday from parts of central Plains northeastward into the Midwest. Additional storms capable of damaging winds will be possible across the eastern Florida peninsula. Elevated to critical fire weather including gusty winds and low relative humidity is forecast again Tuesday over much of the northern Great Plains. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Clear

51°F

11°C

Humidity	79%
Wind Speed	NNW 3 MPH
Barometer	29.89 in (1012.19 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	12 May 02:53 AM PDT

More Information:

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

Extended Forecast for

3 Miles SW Hillsboro OR

Overnight
Low: 53 °F
Mostly Cloudy
Tuesday
High: 81 °F
Partly Sunny
Tuesday Night
Low: 52 °F
Chance
Showers then
Showers
Likely
Wednesday
High: 65 °F
Rain then
Chance Rain
Wednesday Night
Low: 47 °F
Partly Cloudy
Thursday
High: 68 °F
Partly Sunny
Thursday Night
Low: 46 °F
Slight Chance
Rain then
Partly Cloudy
Friday
High: 63 °F
Slight Chance
Rain
Friday Night
Low: 42 °F
Mostly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 53. Calm wind.

Tuesday

Partly sunny, with a high near 81. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

Tuesday Night

Showers likely, mainly after 4am. Mostly cloudy, with a low around 52. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.

Wednesday

Rain, mainly before 1pm. High near 65. Southwest wind 5 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Partly cloudy, with a low around 47. West southwest wind 6 to 11 mph becoming light south southwest in the evening. Winds could gust as high as 20 mph.

Thursday

Partly sunny, with a high near 68.

Thursday Night

A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 46.

Friday

A slight chance of rain after 11am. Partly sunny, with a high near 63.

Friday Night

Mostly cloudy, with a low around 42.

Saturday

A chance of rain, mainly after 11am. Partly sunny, with a high near 61.

Saturday Night

Partly cloudy, with a low around 41.