Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Overcast

34°F

1°C

Humidity	93%
Wind Speed	WSW 3 MPH
Barometer	29.64 in (1003.73 mb)
Dewpoint	32°F (0°C)
Visibility	7.00 mi
Last update	18 Feb 12:00 AM PST

More Information:

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

Extended Forecast for

3 Miles E Hillsboro OR

Overnight
Low: 29 °F
Chance
Rain/Snow and
Patchy Fog
Wednesday
High: 44 °F
Rain/Snow
Likely then
Showers
Likely
Wednesday Night
Low: 33 °F
Rain/Snow
then
Rain/Snow
Likely and
Patchy Fog
Thursday
High: 46 °F
Chance
Rain/Snow and
Patchy Fog
Thursday Night
Low: 28 °F
Slight Chance
Rain/Snow and
Patchy Fog
Friday
High: 46 °F
Chance
Rain/Snow and
Patchy Fog
Friday Night
Low: 34 °F
Chance
Showers then
Chance
Rain/Snow
Saturday
High: 50 °F
Rain/Snow
Likely then
Rain Likely
Saturday Night
Low: 38 °F
Rain Likely

Detailed Forecast

Overnight

A chance of rain and snow showers after 3am. Patchy fog. Snow level 500 feet. Otherwise, mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

Wednesday

Rain and snow showers likely, becoming all rain after 10am. Snow level 400 feet rising to 1400 feet in the afternoon. Mostly cloudy, with a high near 44. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain and snow showers. Patchy fog after 4am. Snow level 600 feet. Low around 33. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

A chance of rain and snow showers before 1pm, then a slight chance of rain showers. Patchy fog before 9am. Snow level 300 feet rising to 900 feet in the afternoon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 46. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday Night

A slight chance of rain showers before 10pm, then a slight chance of rain and snow showers between 10pm and 4am, then a slight chance of snow showers after 4am. Patchy fog after midnight. Snow level 1000 feet lowering to 300 feet after midnight . Otherwise, partly cloudy, with a low around 28. Calm wind. Chance of precipitation is 20%.

Friday

A slight chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm. Patchy fog before 10am. Snow level rising to 1200 feet in the afternoon. Otherwise, mostly cloudy, with a high near 46. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday Night

A chance of rain showers before 1am, then a chance of rain and snow showers. Snow level 1400 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

A chance of rain and snow before 10am, then rain likely. Snow level 1200 feet rising to 2400 feet in the afternoon. Mostly cloudy, with a high near 50.

Saturday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38.

Sunday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 53.

Sunday Night

Rain. Cloudy, with a low around 39.

Monday

Rain. Mostly cloudy, with a high near 52.

Monday Night

Rain likely. Mostly cloudy, with a low around 39.

Tuesday

Rain likely. Mostly cloudy, with a high near 52.