🚨 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
29.68°F
Heather Meadows (4200') Current Temperature
23.3°F
Pan Dome (5000') Current Temperature
0.06 in
Heather Meadows (4200') snow interval
81.8 in
Heather Meadows (4200') Snow Depth
Stevens Pass
Source: NWAC
23.74°F
Brooks (4800') Current Temperature
25.37°F
Tye Mill (5180') Current Temperature
20.76°F
Skyline (5200') Current Temperature
0.02 in
Brooks (4800') snow interval
57.11 in
Brooks (4800') snow depth
Alpental Backcountry
Source: NWAC
29.28°F
Alpental Base (3100') Current Temperature
24.1°F
Alpental Mid-mountain (4400') Current Temperature
21.67°F
Alpental Summit (5500') Current Temperature
0.17 in
Alpental Base (3100') snow interval
28.1 in
Alpental Base (3100') Snow Depth
0.0 in
Alpental Mid-mountain (4400') snow interval
39.51 in
Alpental Mid-mountain (4400') Snow Depth
Blewett Pass
25.89°F
Blewett Pass (4100') Current Temperature
2.72 in
Blewett Pass (4100') Snow interval
2.72 in
Blewett Pass (4100') Snow depth
Crystal Mountain Backcountry
Source: NWAC
26.14°F
Crystal Mountain Base (4600') Current Temperature
18.93°F
Crystal Mid-mountain (5900') Current Temperature
16.9°F
Crystal Summit (6900') Current Temperature
0.1 in
Crystal Mountain Base (4600') snow interval
25.49 in
Crystal Mountain Base (4600') Snow Depth
0.0 in
Crystal Mid-mountain (5900') snow interval
44.27 in
Crystal Mid-mountain (5900') Snow Depth
Paradise - Mt. Rainier
Source: NWAC
21.96°F
Paradise RS (5400') Current Temperature
4.78°F
Camp Muir (10000') Current Temperature
1.52 in
Paradise RS (5400') snow interval
63.84 in
Paradise RS (5400') Snow Depth
White Pass
Source: NWAC
28.54°F
White Pass Base (4500') Current Temperature
N/A°F
Pigtail Peak (5970') Current Temperature
Berne
Source: NWAC
31.06°F
Berne (2700') Current Temperature
0.23 in
Berne (2700') snow interval
20.78 in
Berne (2700') Snow Depth
Washington Pass
Source: NWAC
22.33°F
Washington Pass Base (5450') Current Temperature
87.0 in
Washington Pass Base (5450') Snow Depth
13.93°F
Washington Pass Upper (6680') Current Temperature
Waterhole
Source: SNOTEL
24.4°F
Waterhole (5010') Current Temperature
20.0 in
Waterhole (5010') Snow Depth
Harts Pass
Source: SNOTEL
16.2°F
Harts Pass (6490') Current Temperature
95.0 in
Harts Pass (6490') Snow Depth
Easy Pass
Source: SNOTEL
27.0°F
Easy Pass (5270') Current Temperature
105.0 in
Easy Pass (5270') Snow Depth
Swift Creek
Source: SNOTEL
29.1°F
Swift Creek (4440') Current Temperature
57.0 in
Swift Creek (4440') Snow Depth
Lyman Lake
Source: SNOTEL
25.9°F
Lyman Lake (5980') Current Temperature
97.0 in
Lyman Lake (5980') Snow Depth
Wells Creek
Source: SNOTEL
28.4°F
Wells Creek (4030') Current Temperature
27.0 in
Wells Creek (4030') Snow Depth
Olallie Meadows
Source: SNOTEL
25.2°F
Olallie Meadows (4030') Current Temperature
34.0 in
Olallie Meadows (4030') Snow Depth
Stampede Pass
Source: SNOTEL
24.3°F
Stampede Pass (3850') Current Temperature
24.0 in
Stampede Pass (3850') Snow Depth