🚨 East Flow Watch
This triggers when Alpental Base (3100') is at least 1°C colder than Alpental Summit (5500'). This suggests an atmospheric temperature inversion with potential easterly gap flow and lower snow levels near the pass.
Color Scale Legend
Latest Conditions
Baker Backcountry
Source: NWAC
41.11°F
Heather Meadows (4200') Current Temperature
41.59°F
Pan Dome (5000') Current Temperature
0.21 in
Heather Meadows (4200') snow interval
59.96 in
Heather Meadows (4200') Snow Depth
Stevens Pass
Source: NWAC
32.67°F
Brooks (4800') Current Temperature
31.01°F
Tye Mill (5180') Current Temperature
40.21°F
Skyline (5200') Current Temperature
0.01 in
Brooks (4800') snow interval
43.11 in
Brooks (4800') snow depth
Alpental Backcountry
Source: NWAC
30.98°F
Alpental Base (3100') Current Temperature
33.95°F
Alpental Mid-mountain (4400') Current Temperature
40.93°F
Alpental Summit (5500') Current Temperature
0.2 in
Alpental Base (3100') snow interval
25.19 in
Alpental Base (3100') Snow Depth
0.0 in
Alpental Mid-mountain (4400') snow interval
34.75 in
Alpental Mid-mountain (4400') Snow Depth
Blewett Pass
31.24°F
Blewett Pass (4100') Current Temperature
5.55 in
Blewett Pass (4100') Snow interval
5.55 in
Blewett Pass (4100') Snow depth
Crystal Mountain Backcountry
Source: NWAC
32.4°F
Crystal Mountain Base (4600') Current Temperature
43.77°F
Crystal Mid-mountain (5900') Current Temperature
37.95°F
Crystal Summit (6900') Current Temperature
0.07 in
Crystal Mountain Base (4600') snow interval
21.7 in
Crystal Mountain Base (4600') Snow Depth
0.08 in
Crystal Mid-mountain (5900') snow interval
37.42 in
Crystal Mid-mountain (5900') Snow Depth
Paradise - Mt. Rainier
Source: NWAC
45.09°F
Paradise RS (5400') Current Temperature
37.11°F
Camp Muir (10000') Current Temperature
0.47 in
Paradise RS (5400') snow interval
53.41 in
Paradise RS (5400') Snow Depth
White Pass
Source: NWAC
31.69°F
White Pass Base (4500') Current Temperature
N/A°F
Pigtail Peak (5970') Current Temperature
Berne
Source: NWAC
28.05°F
Berne (2700') Current Temperature
0.35 in
Berne (2700') snow interval
22.0 in
Berne (2700') Snow Depth
Washington Pass
Source: NWAC
22.2°F
Washington Pass Base (5450') Current Temperature
81.4 in
Washington Pass Base (5450') Snow Depth
35.17°F
Washington Pass Upper (6680') Current Temperature
Waterhole
Source: SNOTEL
38.7°F
Waterhole (5010') Current Temperature
25.0 in
Waterhole (5010') Snow Depth
Harts Pass
Source: SNOTEL
30.4°F
Harts Pass (6490') Current Temperature
92.0 in
Harts Pass (6490') Snow Depth
Easy Pass
Source: SNOTEL
41.4°F
Easy Pass (5270') Current Temperature
106.0 in
Easy Pass (5270') Snow Depth
Swift Creek
Source: SNOTEL
51.1°F
Swift Creek (4440') Current Temperature
48.0 in
Swift Creek (4440') Snow Depth
Lyman Lake
Source: SNOTEL
35.4°F
Lyman Lake (5980') Current Temperature
95.0 in
Lyman Lake (5980') Snow Depth
Wells Creek
Source: SNOTEL
41.7°F
Wells Creek (4030') Current Temperature
26.0 in
Wells Creek (4030') Snow Depth
Olallie Meadows
Source: SNOTEL
36.3°F
Olallie Meadows (4030') Current Temperature
32.0 in
Olallie Meadows (4030') Snow Depth
Stampede Pass
Source: SNOTEL
36.0°F
Stampede Pass (3850') Current Temperature
26.0 in
Stampede Pass (3850') Snow Depth