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.

37°F

3°C

Humidity	82%
Wind Speed	E 2 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	22 Mar 04:06 AM PDT

More Information:

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

Extended Forecast for

5 Miles W Cascade Locks OR

Today
High: 52 °F
Frost then
Mostly Sunny
Tonight
Low: 35 °F
Mostly Cloudy
then Areas
Frost
Monday
High: 53 °F
Areas Frost
then Partly
Sunny
Monday Night
Low: 43 °F
Chance
Showers
Tuesday
High: 49 °F
Rain and
Breezy
Tuesday Night
Low: 38 °F
Rain and
Breezy
Wednesday
High: 46 °F
Rain and
Breezy
Wednesday Night
Low: 32 °F
Rain/Snow
Likely and
Breezy
Thursday
High: 49 °F
Slight Chance
Rain/Snow
then Slight
Chance Rain

Detailed Forecast

Today

Widespread frost before 9am. Otherwise, mostly sunny, with a high near 52. Light and variable wind becoming east northeast 5 to 8 mph in the morning.

Tonight

Areas of frost after 5am. Otherwise, mostly cloudy, with a low around 35. North wind around 6 mph.

Monday

Areas of frost before 8am. Otherwise, partly sunny, with a high near 53. Calm wind becoming west southwest 5 to 9 mph in the morning.

Monday Night

A 50 percent chance of showers after 11pm. Mostly cloudy, with a low around 43. West southwest wind 5 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain. High near 49. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain. Low around 38. Breezy. Chance of precipitation is 100%.

Wednesday

Rain. Snow level 3300 feet. High near 46. Breezy. Chance of precipitation is 90%.

Wednesday Night

Rain likely before 11pm, then a chance of rain and snow. Snow level 3200 feet lowering to 1900 feet after midnight . Mostly cloudy, with a low around 32. Breezy.

Thursday

A slight chance of rain and snow before 11am, then a slight chance of rain. Snow level rising to 2700 feet in the afternoon. Mostly sunny, with a high near 49.

Thursday Night

Mostly clear, with a low around 32.

Friday

Sunny, with a high near 54. Breezy.

Friday Night

Mostly clear, with a low around 36. Breezy.

Saturday

Mostly sunny, with a high near 57. Breezy.