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Ski USA - Oregon

Cooper Spur Snow Forecast

45.41° N 121.60° W

Weather Forecast for Cooper Spur at 1340m altitude

Issued:
10 am 11 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 14.0mm), heaviest on Sat night. Very mild (max 14°C on Fri afternoon, min 4°C on Sat night). Winds increasing (calm on Sat morning, fresh winds from the WSW by Sat night).

Days 4-6 weather summary:

Mostly dry. Very mild (max 15°C on Wed afternoon, min 6°C on Mon morning). Wind will be generally light.

Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
cloud
rain showers
mod rain
light rain
light rain
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
cloudy
rain shwrs
mod. rain
light rain
light rain
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
km/h
5
WSW
5
NW
5
S
5
E
10
WSW
30
W
30
WSW
35
W
20
W
10
W
10
W
10
W
5
WNW
10
NE
20
ENE
20
E
15
E
15
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
10
2
1
max °C
10
14
12
12
14
8
4
6
7
8
12
10
10
13
12
13
15
14
min °C
9
14
11
11
11
4
4
5
6
6
12
9
8
12
11
11
14
13
 chill °C
7
14
11
11
10
-1
-1
0
2
3
11
7
7
12
9
8
13
12
Humid %
44
36
43
48
66
92
96
93
87
64
49
59
59
50
57
50
42
45
Freeze m
3350
3250
3300
3100
2800
2150
2200
2750
3350
3450
3600
3550
3150
3000
3500
3850
4000
3900
Sea lvl1000m2000m3000m4000m5000m
101312111254577111091211121413101610121464668147101410121611
Sunrise
6:39
6:39
6:41
6:43
6:43
6:45
Sunset
7:24
7:22
7:21
7:20
7:17
7:15

Days 7-16 weather summary:

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Avalanche information: National Avalanche Center


Snow Radar

Latest snow reports near Cooper Spur:

No recent snow reports

No recent snow reports

Cooper Spur Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 6 Jun 2026
Snow AlertsCreate Alert
Other resorts in USA - Oregon are reporting: powder (0) / good piste (0)

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Snow History

Week 2 of September has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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