Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Mist

42°F

6°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	42°F (6°C)
Visibility	2.00 mi
Last update	25 Mar 10:09 AM PDT

More Information:

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

Extended Forecast for

2 Miles WSW Hillsboro OR

Today
High: 53 °F
Showers
Likely then
Showers
Tonight
Low: 33 °F
Mostly Clear
then Areas
Frost and
Patchy Fog
Thursday
High: 55 °F
Frost and
Patchy Fog
then Sunny
Thursday Night
Low: 35 °F
Mostly Clear
then Areas
Frost
Friday
High: 63 °F
Areas Frost
then Mostly
Sunny
Friday Night
Low: 38 °F
Partly Cloudy
Saturday
High: 63 °F
Partly Sunny
Saturday Night
Low: 40 °F
Partly Cloudy
Sunday
High: 59 °F
Slight Chance
Rain

Detailed Forecast

Today

Showers and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms, mainly between 3pm and 4pm. Snow level 2800 feet lowering to 2100 feet in the afternoon . High near 53. South southwest wind 6 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Patchy fog after 4am. Areas of frost after midnight. Otherwise, partly cloudy, with a low around 33. West wind around 6 mph becoming calm in the evening.

Thursday

Patchy fog before 8am. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 55. Calm wind.

Thursday Night

Areas of frost after 2am. Otherwise, mostly clear, with a low around 35. Light north wind.

Friday

Areas of frost before 9am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming north northeast around 6 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 38.

Saturday

Partly sunny, with a high near 63.

Saturday Night

Partly cloudy, with a low around 40.