Backcountry & Avalanche
Avalanche forecasts + backcountry zone weather · Avalanche.org →
Forecasts are summaries from official avalanche centers — always read the full advisory and carry rescue gear before entering avalanche terrain. Disclaimer
Zone Weather
Artist Point / Mt. Baker
5,100 ft
Thu
🌧️
50°
34°
0.2" rain
71%
W 12mph
UV 4
Fri
🌨️
43°
35°
0.6" snow
94%
W 20mph
UV 2
Sat
🌧️
43°
31°
0.3" rain
78%
W 6mph
UV 4
Sun
⛅
49°
30°
0%
W 5mph
UV 4
Mon
🌦️
44°
32°
0.1" rain
30%
W 5mph
UV 3
Tye Peak / Stevens
5,900 ft
Thu
⛅
64°
39°
10%
W 8mph
UV 4
Fri
🌨️
52°
37°
0.4" snow
99%
W 17mph
UV 4
Sat
🌦️
51°
33°
0.0" rain
55%
W 5mph
UV 5
Sun
⛅
55°
35°
0%
W 6mph
UV 5
Mon
🌦️
52°
33°
0.0" rain
14%
W 8mph
UV 5
Stevens Pass BC
5,845 ft
Thu
⛅
64°
39°
10%
W 8mph
UV 4
Fri
🌨️
51°
37°
0.4" snow
99%
W 17mph
UV 4
Sat
🌦️
50°
33°
0.0" rain
55%
W 5mph
UV 5
Sun
⛅
54°
35°
0%
W 6mph
UV 5
Mon
🌦️
51°
32°
0.0" rain
14%
W 8mph
UV 5
Alpental / Snoqualmie
3,100 ft
Thu
⛅
65°
44°
16%
W 10mph
UV 4
Fri
🌨️
56°
40°
0.3" snow
96%
W 15mph
UV 3
Sat
🌦️
54°
39°
0.1" rain
48%
W 6mph
UV 5
Sun
⛅
56°
39°
0%
W 7mph
UV 5
Mon
🌦️
49°
36°
0.1" rain
16%
W 5mph
UV 3
Paradise / Mt. Rainier
5,400 ft
Thu
⛅
49°
39°
31%
W 17mph
UV 3
Fri
🌨️
44°
29°
2.1" snow
100%
W 28mph
UV 1
Sat
⛅
45°
28°
25%
W 7mph
UV 5
Sun
⛅
47°
31°
1%
W 6mph
UV 5
Mon
🌨️
40°
31°
0.0" snow
16%
W 5mph
UV 1
Hurricane Ridge / Olympics
5,242 ft
Thu
🌧️
47°
31°
0.8" rain
93%
W 15mph
UV 3
Fri
🌧️
43°
30°
0.2" rain
87%
W 22mph
UV 1
Sat
⛅
44°
28°
2%
W 8mph
UV 4
Sun
⛅
48°
32°
1%
W 9mph
UV 5
Mon
🌦️
47°
34°
0.0" rain
28%
W 7mph
UV 4
Leavenworth / East Slopes N
5,500 ft
Thu
⛅
74°
52°
5%
W 8mph
UV 4
Fri
🌦️
67°
49°
0.0" rain
67%
W 14mph
UV 4
Sat
⛅
66°
43°
10%
W 8mph
UV 5
Sun
⛅
70°
47°
0%
W 7mph
UV 4
Mon
⛅
68°
45°
3%
W 11mph
UV 5
Blewett / East Slopes C
4,100 ft
Thu
⛅
70°
51°
4%
W 10mph
UV 5
Fri
🌦️
63°
45°
0.1" rain
63%
W 13mph
UV 5
Sat
⛅
63°
40°
5%
W 8mph
UV 5
Sun
⛅
67°
46°
0%
W 6mph
UV 4
Mon
⛅
68°
44°
3%
W 9mph
UV 5
White Pass East / East Slopes S
5,000 ft
Thu
⛅
75°
46°
6%
W 10mph
UV 5
Fri
🌧️
59°
40°
0.5" rain
96%
W 23mph
UV 1
Sat
🌫️
59°
37°
10%
W 10mph
UV 5
Sun
⛅
61°
41°
0%
W 9mph
UV 5
Mon
🌫️
50°
37°
5%
W 6mph
UV 2
Mt. Hood
6,000 ft
Thu
⛅
38°
26°
7%
W 22mph
UV 4
Fri
🌨️
27°
13°
7.9" snow
98%
W 40mph
UV 0
Sat
🌦️
33°
10°
0.0" rain
17%
W 8mph
UV 5
Sun
⛅
34°
15°
1%
W 7mph
UV 5
Mon
⛅
30°
12°
3%
W 7mph
UV 5
Front Range
12,000 ft
Thu
🌦️
40°
32°
0.0" rain
18%
W 13mph
UV 3
Fri
🌨️
42°
32°
0.3" snow
51%
W 28mph
UV 6
Sat
⛅
52°
30°
5%
W 6mph
UV 7
Sun
🌦️
51°
32°
0.0" rain
15%
W 10mph
UV 6
Mon
🌦️
43°
28°
0.1" rain
80%
W 13mph
UV 6
Vail & Summit County
12,500 ft
Thu
🌧️
48°
34°
0.1" rain
27%
W 10mph
UV 4
Fri
🌧️
42°
34°
0.3" rain
39%
W 15mph
UV 6
Sat
⛅
54°
31°
3%
W 7mph
UV 7
Sun
⛅
56°
33°
16%
W 11mph
UV 6
Mon
🌧️
43°
30°
0.2" rain
80%
W 10mph
UV 6
Sawatch Range
13,000 ft
Thu
🌨️
41°
34°
0.2" snow
34%
W 16mph
UV 2
Fri
🌨️
39°
32°
0.9" snow
41%
W 19mph
UV 6
Sat
⛅
52°
29°
3%
W 12mph
UV 7
Sun
🌦️
48°
30°
0.0" rain
24%
W 9mph
UV 5
Mon
🌦️
42°
28°
0.1" rain
72%
W 17mph
UV 5
San Juan Mountains
13,500 ft
Thu
🌨️
47°
36°
0.9" snow
75%
W 10mph
UV 4
Fri
🌨️
46°
34°
0.9" snow
71%
W 16mph
UV 4
Sat
⛅
51°
33°
4%
W 7mph
UV 7
Sun
🌦️
50°
36°
0.1" rain
44%
W 13mph
UV 5
Mon
🌨️
49°
33°
0.0" snow
90%
W 11mph
UV 6
Steamboat & Flat Tops
10,500 ft
Thu
⛅
72°
46°
4%
W 11mph
UV 6
Fri
🌧️
64°
50°
0.1" rain
22%
W 12mph
UV 6
Sat
⛅
72°
46°
2%
W 13mph
UV 6
Sun
🌦️
72°
48°
0.0" rain
23%
W 12mph
UV 6
Mon
🌦️
60°
44°
0.2" rain
79%
W 17mph
UV 6
Tahoe (Sierra)
9,000 ft
Thu
⛅
70°
48°
0%
W 15mph
UV 6
Fri
⛅
60°
43°
2%
W 24mph
UV 6
Sat
⛅
66°
41°
0%
W 16mph
UV 6
Sun
⛅
59°
34°
1%
W 15mph
UV 6
Mon
⛅
68°
34°
4%
W 11mph
UV 6
Eastern Sierra
11,000 ft
Thu
⛅
61°
44°
1%
W 20mph
UV 7
Fri
⛅
56°
41°
1%
W 26mph
UV 7
Sat
⛅
61°
39°
0%
W 15mph
UV 6
Sun
⛅
55°
34°
1%
W 16mph
UV 7
Mon
☀️
60°
32°
16%
W 7mph
UV 7
Mt. Shasta
10,000 ft
Thu
🌫️
32°
24°
4%
W 28mph
UV 5
Fri
🌨️
24°
14°
0.1" rain
19%
W 33mph
UV 6
Sat
⛅
31°
12°
2%
W 6mph
UV 3
Sun
⛅
32°
13°
4%
W 10mph
UV 6
Mon
⛅
34°
10°
0%
W 10mph
UV 6