Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

46°F

8°C

Humidity	61%
Wind Speed	NW 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	22 Mar 10:16 PM PDT

More Information:

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

Extended Forecast for

4 Miles SW Cascade Locks OR

Tonight
Low: 36 °F
Mostly Cloudy
then Areas
Frost
Monday
High: 54 °F
Areas Frost
then Partly
Sunny
Monday Night
Low: 43 °F
Chance Rain
Tuesday
High: 52 °F
Rain
Tuesday Night
Low: 38 °F
Rain then
Rain/Snow
Wednesday
High: 46 °F
Rain/Snow
Wednesday Night
Low: 33 °F
Rain/Snow
Likely then
Chance
Rain/Snow
Thursday
High: 51 °F
Slight Chance
Rain/Snow
then Sunny
Thursday Night
Low: 33 °F
Clear

Detailed Forecast

Tonight

Areas of frost after 4am. Otherwise, mostly cloudy, with a low around 36. Calm wind.

Monday

Areas of frost before 9am. Otherwise, partly sunny, with a high near 54. Calm wind becoming west around 6 mph in the afternoon.

Monday Night

A 30 percent chance of rain after 11pm. Snow level 3900 feet rising to 4800 feet after midnight. Mostly cloudy, with a low around 43. West southwest wind around 5 mph becoming calm in the evening.

Tuesday

Rain. High near 52. Southwest wind 3 to 8 mph. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Tuesday Night

Rain before 5am, then rain, possibly mixed with snow. Snow level 7000 feet lowering to 4000 feet after midnight . Low around 38. West southwest wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday

Rain, possibly mixed with snow showers. Some thunder is also possible. Snow level 3000 feet. High near 46. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday Night

Rain likely before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday

A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Partly sunny, then gradually becoming sunny, with a high near 51.

Thursday Night

Clear, with a low around 33.

Friday

Mostly sunny, with a high near 56.

Friday Night

Partly cloudy, with a low around 38.

Saturday

Mostly sunny, with a high near 61.

Saturday Night

A slight chance of rain. Partly cloudy, with a low around 40.

Sunday

A chance of rain. Partly sunny, with a high near 57.