Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

54°F

12°C

Humidity	86%
Wind Speed	SW 7 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Last update	20 Mar 11:36 PM PDT

More Information:

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

Extended Forecast for

Cascade Locks OR

Tonight
Low: 42 °F
Rain Likely
Saturday
High: 54 °F
Sunny
Saturday Night
Low: 35 °F
Clear then
Areas Frost
Sunday
High: 60 °F
Areas Frost
then Mostly
Sunny
Sunday Night
Low: 39 °F
Partly Cloudy
Monday
High: 60 °F
Partly Sunny
Monday Night
Low: 46 °F
Chance Rain
Tuesday
High: 56 °F
Rain and
Breezy
Tuesday Night
Low: 43 °F
Rain and
Breezy

Detailed Forecast

Tonight

Rain likely, mainly before midnight. Mostly cloudy, with a low around 42. West southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Saturday

Sunny, with a high near 54. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.

Saturday Night

Areas of frost after 3am. Otherwise, clear, with a low around 35. Southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 21 mph.

Sunday

Areas of frost before 8am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming northeast around 6 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 39. North wind around 6 mph becoming light and variable in the evening.

Monday

Partly sunny, with a high near 60.

Monday Night

A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 46.

Tuesday

Rain. Cloudy, with a high near 56. Breezy.

Tuesday Night

Rain. Mostly cloudy, with a low around 43. Breezy.