Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Overcast

50°F

10°C

Humidity	86%
Wind Speed	N 0 MPH
Barometer	29.95 in (1014.22 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	13 Apr 12:53 AM PDT

More Information:

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

Extended Forecast for

3 Miles WSW Cedar Hills OR

Overnight
Low: 49 °F
Chance
Showers
Monday
High: 59 °F
Chance
Showers
Monday Night
Low: 41 °F
Mostly Cloudy
Tuesday
High: 54 °F
Rain
Tuesday Night
Low: 39 °F
Rain
Wednesday
High: 54 °F
Showers
Wednesday Night
Low: 35 °F
Showers then
Chance Rain
Thursday
High: 58 °F
Chance Rain
Thursday Night
Low: 37 °F
Partly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of showers, mainly after 3am. Mostly cloudy, with a steady temperature around 49. Calm wind.

Monday

A 50 percent chance of showers, mainly between 10am and 2pm. Partly sunny, with a high near 59. Calm wind becoming west around 6 mph in the afternoon.

Monday Night

Mostly cloudy, with a low around 41. West wind around 5 mph becoming calm in the evening.

Tuesday

Rain, mainly after 11am. High near 54. Light south wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain. Low around 39. South southwest wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Rain before 2pm, then rain and possibly a thunderstorm between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. Snow level 2200 feet. High near 54. Chance of precipitation is 90%.

Wednesday Night

Showers and possibly a thunderstorm before 8pm, then rain, mainly between 8pm and 11pm. Snow level 2200 feet lowering to 1700 feet after midnight . Low around 35. Chance of precipitation is 80%.

Thursday

A chance of rain, mainly after 11am. Snow level 1600 feet rising to 2900 feet in the afternoon. Partly sunny, with a high near 58.

Thursday Night

Partly cloudy, with a low around 37.

Friday

Partly sunny, with a high near 61.

Friday Night

Mostly cloudy, with a low around 39.

Saturday

Partly sunny, with a high near 65.

Saturday Night

A chance of rain. Mostly cloudy, with a low around 45.