🚨 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
31.83°F
Heather Meadows (4200') Current Temperature
29.54°F
Pan Dome (5000') Current Temperature
4.2 in
Heather Meadows (4200') snow interval
95.4 in
Heather Meadows (4200') Snow Depth
Stevens Pass
Source: NWAC
29.97°F
Brooks (4800') Current Temperature
28.91°F
Tye Mill (5180') Current Temperature
29.11°F
Skyline (5200') Current Temperature
2.55 in
Brooks (4800') snow interval
61.48 in
Brooks (4800') snow depth
Alpental Backcountry
Source: NWAC
32.58°F
Alpental Base (3100') Current Temperature
31.76°F
Alpental Mid-mountain (4400') Current Temperature
29.07°F
Alpental Summit (5500') Current Temperature
2.15 in
Alpental Base (3100') snow interval
31.02 in
Alpental Base (3100') Snow Depth
3.03 in
Alpental Mid-mountain (4400') snow interval
47.39 in
Alpental Mid-mountain (4400') Snow Depth
Blewett Pass
34.02°F
Blewett Pass (4100') Current Temperature
0.0 in
Blewett Pass (4100') Snow interval
0.0 in
Blewett Pass (4100') Snow depth
Crystal Mountain Backcountry
Source: NWAC
30.63°F
Crystal Mountain Base (4600') Current Temperature
26.58°F
Crystal Mid-mountain (5900') Current Temperature
23.74°F
Crystal Summit (6900') Current Temperature
1.22 in
Crystal Mountain Base (4600') snow interval
34.77 in
Crystal Mountain Base (4600') Snow Depth
2.27 in
Crystal Mid-mountain (5900') snow interval
56.67 in
Crystal Mid-mountain (5900') Snow Depth
Paradise - Mt. Rainier
Source: NWAC
27.93°F
Paradise RS (5400') Current Temperature
14.33°F
Camp Muir (10000') Current Temperature
3.73 in
Paradise RS (5400') snow interval
78.49 in
Paradise RS (5400') Snow Depth
White Pass
Source: NWAC
30.86°F
White Pass Base (4500') Current Temperature
N/A°F
Pigtail Peak (5970') Current Temperature
Berne
Source: NWAC
35.97°F
Berne (2700') Current Temperature
0.42 in
Berne (2700') snow interval
18.14 in
Berne (2700') Snow Depth
Washington Pass
Source: NWAC
28.35°F
Washington Pass Base (5450') Current Temperature
90.8 in
Washington Pass Base (5450') Snow Depth
24.38°F
Washington Pass Upper (6680') Current Temperature
Waterhole
Source: SNOTEL
30.4°F
Waterhole (5010') Current Temperature
37.0 in
Waterhole (5010') Snow Depth
Harts Pass
Source: SNOTEL
24.1°F
Harts Pass (6490') Current Temperature
100.0 in
Harts Pass (6490') Snow Depth
Easy Pass
Source: SNOTEL
31.6°F
Easy Pass (5270') Current Temperature
131.0 in
Easy Pass (5270') Snow Depth
Swift Creek
Source: SNOTEL
33.8°F
Swift Creek (4440') Current Temperature
70.0 in
Swift Creek (4440') Snow Depth
Lyman Lake
Source: SNOTEL
29.3°F
Lyman Lake (5980') Current Temperature
106.0 in
Lyman Lake (5980') Snow Depth
Wells Creek
Source: SNOTEL
32.2°F
Wells Creek (4030') Current Temperature
34.0 in
Wells Creek (4030') Snow Depth
Olallie Meadows
Source: SNOTEL
32.0°F
Olallie Meadows (4030') Current Temperature
40.0 in
Olallie Meadows (4030') Snow Depth
Stampede Pass
Source: SNOTEL
32.0°F
Stampede Pass (3850') Current Temperature
27.0 in
Stampede Pass (3850') Snow Depth