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.

52°F

11°C

Humidity	85%
Wind Speed	ENE 1 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	20 Mar 05:35 AM PDT

More Information:

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

Extended Forecast for

10 Miles NE Cascade Locks OR

Overnight
Low: 50 °F
Slight Chance
Rain
Friday
High: 55 °F
Chance Rain
then Rain and
Breezy
Friday Night
Low: 39 °F
Rain Likely
Saturday
High: 46 °F
Breezy.
Chance
Rain/Snow
then Sunny
Saturday Night
Low: 31 °F
Mostly Clear
and Breezy
then Frost
Sunday
High: 50 °F
Frost then
Mostly Sunny
Sunday Night
Low: 35 °F
Mostly Cloudy
Monday
High: 52 °F
Mostly Cloudy
Monday Night
Low: 41 °F
Chance Rain

Detailed Forecast

Overnight

A 20 percent chance of rain. Partly cloudy, with a low around 50. West wind around 10 mph, with gusts as high as 20 mph.

Friday

Rain, mainly after 2pm. High near 55. Breezy, with a west wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

Friday Night

Rain likely, mainly before 11pm. Mostly cloudy, with a low around 39. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A chance of rain, mixing with snow after 8am, then gradually ending. Snow level 3400 feet lowering to 2500 feet. Mostly sunny, with a high near 46. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday Night

Widespread frost after 2am. Otherwise, mostly clear, with a low around 31. Breezy, with a west wind 8 to 17 mph, with gusts as high as 29 mph.

Sunday

Widespread frost before 9am. Otherwise, mostly sunny, with a high near 50.

Sunday Night

Mostly cloudy, with a low around 35.

Monday

Mostly cloudy, with a high near 52.

Monday Night

A chance of rain after 11pm. Mostly cloudy, with a low around 41.

Tuesday

Rain. Mostly cloudy, with a high near 51.