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.

53°F

12°C

Humidity	85%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	20 Mar 06:15 AM PDT

More Information:

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

Extended Forecast for

8 Miles NW Cascade Locks OR

Today
High: 54 °F
Chance Rain
then Rain
Tonight
Low: 37 °F
Rain Likely
Saturday
High: 45 °F
Chance
Rain/Snow
Saturday Night
Low: 30 °F
Frost
Sunday
High: 50 °F
Frost then
Mostly Sunny
Sunday Night
Low: 34 °F
Mostly Cloudy
then Areas
Frost
Monday
High: 52 °F
Mostly Cloudy
Monday Night
Low: 40 °F
Chance Rain
Tuesday
High: 50 °F
Rain

Detailed Forecast

Today

Rain, mainly after 1pm. High near 54. West southwest wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain likely, mainly before midnight. Snow level 7600 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 37. West wind 7 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

A chance of rain before 8am, then a chance of rain and snow between 8am and 2pm, then a slight chance of rain after 2pm. Snow level 3100 feet lowering to 2100 feet. Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 8 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday Night

Widespread frost, mainly after midnight. Otherwise, mostly clear, with a low around 30. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 26 mph.

Sunday

Widespread frost before 9am. Otherwise, mostly sunny, with a high near 50. West wind 3 to 7 mph.

Sunday Night

Areas of frost after midnight. Otherwise, mostly cloudy, with a low around 34.

Monday

Mostly cloudy, with a high near 52.

Monday Night

A chance of rain after 11pm. Mostly cloudy, with a low around 40.

Tuesday

Rain. Cloudy, with a high near 50.

Tuesday Night

Rain. Mostly cloudy, with a low around 35.