Winter Storm Warning

* WHAT...Heavy snow. Snow accumulations between 1 and 3 feet. Up to 4 feet of snow above 5000 feet in elevation. Winds gusting as high as 45 mph.

* WHERE...South Washington Cascades and the Northern and Central Cascades of Oregon.

* WHEN...Until 4 PM PST Thursday.

* IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

* ADDITIONAL DETAILS...Gusty winds and falling snow may reduce visibility at times. Low probability of impactful visibility reduction below 4500 feet in elevation.

Wednesday, Jan 7, 6:00 AM PST
Rain, Partially cloudy
46°
Feels 41°
 93%
Dewpt 44°
 ssw
8 - 19 mph
Tuesday, Jan 6
Cloudy skies throughout the day with rain.
37 48 37 - 48
Wednesday, Jan 7
Partly cloudy throughout the day with rain.
38 43 38 - 43
Thursday, Jan 8
Partly cloudy throughout the day with rain or snow clearing later.
35 43 35 - 43
Friday, Jan 9
Partly cloudy throughout the day.
38 46 38 - 46
Saturday, Jan 10
Partly cloudy throughout the day.
35 44 35 - 44
Sunday, Jan 11
Partly cloudy throughout the day.
40 47 40 - 47
Monday, Jan 12
Partly cloudy throughout the day.
41 48 41 - 48
Tuesday, Jan 13
Partly cloudy throughout the day.
41 49 41 - 49
Wednesday, Jan 14
Partly cloudy throughout the day.
40 51 40 - 51
Thursday, Jan 15
Partly cloudy throughout the day.
40 49 40 - 49
Friday, Jan 16
Clear conditions throughout the day.
38 50 38 - 50
Saturday, Jan 17
Becoming cloudy in the afternoon.
36 48 36 - 48
Sunday, Jan 18
Clearing in the afternoon.
36 48 36 - 48
Monday, Jan 19
Becoming cloudy in the afternoon.
36 46 36 - 46
Tuesday, Jan 20
Cloudy skies throughout the day.
33 39 33 - 39
Weather forecast for Portland, OR on Wed, 07 Jan 2026 04:40:47 GMT