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.

Overcast

50°F

10°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	29.73 in (1006.77 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	11 Apr 09:00 AM PDT

More Information:

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

Extended Forecast for

4 Miles E Farmington OR

Today
High: 63 °F
Mostly Cloudy
then Showers
Likely
Tonight
Low: 49 °F
Chance Rain
Sunday
High: 60 °F
Chance Rain
Sunday Night
Low: 46 °F
Chance Rain
Monday
High: 57 °F
Rain Likely
Monday Night
Low: 43 °F
Slight Chance
Rain then
Mostly Cloudy
Tuesday
High: 53 °F
Rain Likely
Tuesday Night
Low: 40 °F
Rain
Wednesday
High: 51 °F
Rain

Detailed Forecast

Today

A chance of rain and thunderstorms 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 63. Calm wind becoming west around 6 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.

Tonight

A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 49. West northwest wind around 6 mph becoming light and variable in the evening. 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 60. Light and variable wind becoming west southwest around 6 mph in the morning.

Sunday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 46. West southwest wind 6 to 8 mph.

Monday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 57. West southwest wind 6 to 8 mph. Chance of precipitation is 60%.

Monday Night

A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 43.

Tuesday

Rain likely after 11am. Mostly cloudy, with a high near 53. Chance of precipitation is 70%.

Tuesday Night

Rain. Cloudy, with a low around 40.

Wednesday

Rain. Snow level 2400 feet. Mostly cloudy, with a high near 51.