Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Portland-Hillsboro Airport (KHIO)

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

Rain

53°F

12°C

Humidity	96%
Wind Speed	N 0 MPH
Barometer	29.7 in (1005.76 mb)
Dewpoint	52°F (11°C)
Visibility	8.00 mi
Last update	11 Apr 01:53 AM PDT

More Information:

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

Extended Forecast for

3 Miles SSW Cedar Hills OR

Overnight
Low: 53 °F
Rain
Saturday
High: 65 °F
Showers
Likely
Saturday Night
Low: 49 °F
Chance Rain
Sunday
High: 61 °F
Chance Rain
Sunday Night
Low: 47 °F
Chance Rain
Monday
High: 58 °F
Rain Likely
Monday Night
Low: 44 °F
Slight Chance
Rain then
Mostly Cloudy
Tuesday
High: 55 °F
Rain Likely
Tuesday Night
Low: 41 °F
Rain

Detailed Forecast

Overnight

Rain, mainly after 5am. Steady temperature around 53. Light south southwest wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain and thunderstorms likely before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then rain likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 65. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 49. Light and variable wind. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday

A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 61. Calm wind becoming west southwest around 6 mph in the afternoon.

Sunday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 47. West southwest wind around 6 mph becoming calm in the evening.

Monday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.

Monday Night

A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 44.

Tuesday

Rain likely after 11am. Mostly cloudy, with a high near 55.

Tuesday Night

Rain. Cloudy, with a low around 41.