Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

Lat: 45.59578°NLon: 122.60917°WElev: 20.0ft.

Overcast

43°F

6°C

Humidity	86%
Wind Speed	N 0 MPH
Barometer	30.25 in (1024.38 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	12 Feb 11:35 PM PST

More Information:

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

Extended Forecast for

3 Miles ENE Portland International Airport OR

Tonight
Low: 40 °F
Mostly Cloudy
Friday
High: 48 °F
Slight Chance
Rain then
Rain
Friday Night
Low: 40 °F
Rain
Saturday
High: 48 °F
Rain Likely
Saturday Night
Low: 37 °F
Chance Rain
Sunday
High: 50 °F
Chance Rain
Sunday Night
Low: 37 °F
Chance Rain
Washington's Birthday
High: 46 °F
Rain/Snow
Likely then
Rain Likely
Monday Night
Low: 36 °F
Rain Likely

Detailed Forecast

Tonight

Mostly cloudy, with a steady temperature around 40. Calm wind.

Friday

Rain, mainly after 3pm. High near 48. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain, mainly before 1am. Low around 40. South wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Rain likely. Cloudy, with a high near 48. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 37. North wind around 6 mph.

Sunday

A 30 percent chance of rain, mainly before 10am. Partly sunny, with a high near 50.

Sunday Night

A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 37.

Washington's Birthday

A chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 46.

Monday Night

Rain likely, mainly before 10pm. Snow level 2500 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 36.

Tuesday

Rain likely, mainly after 10am. Snow level 1600 feet. Mostly cloudy, with a high near 47.