Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Current conditions at

Portland, Portland International Airport (KPDX)

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

Rain

56°F

13°C

Humidity	86%
Wind Speed	WNW 5 MPH
Barometer	30.15 in (1021.0 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	19 Mar 08:53 PM PDT

More Information:

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

Extended Forecast for

3 Miles NNW Lake Oswego OR

Tonight
Low: 53 °F
Chance Rain
Friday
High: 63 °F
Chance Rain
then Rain
Likely
Friday Night
Low: 42 °F
Rain Likely
then Chance
Rain
Saturday
High: 54 °F
Slight Chance
Rain then
Mostly Sunny
Saturday Night
Low: 34 °F
Mostly Clear
Sunday
High: 56 °F
Mostly Sunny
Sunday Night
Low: 40 °F
Mostly Cloudy
Monday
High: 56 °F
Mostly Cloudy
Monday Night
Low: 44 °F
Chance Rain

Detailed Forecast

Tonight

A 50 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 53. South southwest wind around 6 mph.

Friday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 63. South southwest wind around 7 mph becoming west in the afternoon. Chance of precipitation is 60%.

Friday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 42. West northwest wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 20 percent chance of rain before 11am. Snow level 1800 feet rising to 2500 feet in the afternoon. Mostly sunny, with a high near 54. North northwest wind around 6 mph.

Saturday Night

Mostly clear, with a low around 34. North northwest wind around 6 mph becoming calm after midnight.

Sunday

Mostly sunny, with a high near 56.

Sunday Night

Mostly cloudy, with a low around 40.

Monday

Mostly cloudy, with a high near 56.

Monday Night

A chance of rain after 11pm. Mostly cloudy, with a low around 44.

Tuesday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 56.