Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Overcast

48°F

9°C

Humidity	100%
Wind Speed	SE 3 MPH
Barometer	30.39 in (1029.12 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	06 Mar 11:15 PM PST

More Information:

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

Extended Forecast for

5 Miles S Scappoose Industrial Apk (1s4) OR

Tonight
Low: 47 °F
Chance
Showers
Saturday
High: 58 °F
Chance
Showers
Saturday Night
Low: 46 °F
Chance
Showers then
Showers
Sunday
High: 53 °F
Showers
Sunday Night
Low: 36 °F
Rain Likely
Monday
High: 48 °F
Rain/Snow
then Rain
Monday Night
Low: 34 °F
Rain/Snow
Tuesday
High: 47 °F
Rain/Snow
then Rain
Tuesday Night
Low: 38 °F
Rain Likely

Detailed Forecast

Tonight

A 50 percent chance of showers, mainly between 4am and 5am. Mostly cloudy, with a low around 47. Light south wind.

Saturday

A 40 percent chance of showers, mainly between 8am and 4pm. Mostly cloudy, with a high near 58. Light south southwest wind.

Saturday Night

Showers, mainly after 4am. Low around 46. Calm wind. Chance of precipitation is 80%.

Sunday

Showers before 10am, then rain, mainly after 10am. High near 53. South southwest wind 5 to 7 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Rain likely, mainly after 4am. Snow level 2900 feet lowering to 1800 feet after midnight . Mostly cloudy, with a low around 36. West northwest wind 3 to 6 mph. Chance of precipitation is 70%.

Monday

Rain likely, possibly mixed with snow before 10am, then rain. Snow level 1200 feet rising to 1800 feet in the afternoon. High near 48. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday Night

Rain before 10pm, then rain and snow likely. Snow level 1200 feet lowering to 600 feet after midnight . Low around 34. 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. Cloudy, with a high near 47.

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 53.

Thursday Night

Rain. Cloudy, with a low around 40.