Mount Saint Helens
Location: Skamania County, WA, US
Elevation: 8,325 feet
0 recorded summits
Current Conditions
Weather: Overcast
Temperature: 38°F
Wind: 11 mph
Humidity: 35%
7-Day Summit Window
Best day: 2026-04-10 (score: 85/100)
- 2026-04-05: Good (77/100) - Overcast, calm winds, cool
- 2026-04-06: Good (72/100) - Overcast, breezy, cool
- 2026-04-07: Marginal (55/100) - Clear skies, strong winds, cold
- 2026-04-08: Good (80/100) - Clear skies, breezy, cool
- 2026-04-09: Good (80/100) - Partly cloudy, calm winds, cool
- 2026-04-10: Excellent (85/100) - Clear skies, calm winds, cool
- 2026-04-11: Poor (35/100) - Chance of snow, strong winds, cold
Avalanche Forecast - West Slopes South
- Alpine: Moderate
- Treeline: Moderate
- Below Treeline: Low
<p>As the snow surface becomes weak and wet, expect avalanches to become easier to trigger. This could happen on different slopes at different times. Once you find wet snow deeper than your ankle, its time to head to lower angle or less slushy terrain.</p>
Air Quality
AQI: 9 (Good)
Snow Conditions
Trend: increasing
- Swift Creek: 71" depth, 30.6" SWE
- Sheep Canyon: 39" depth, 15.6" SWE
- June Lake: 39" depth, 17.5" SWE
Stream Flow
- SPIRIT LAKE TUNNEL OUTLET NR SPIRIT LAKE, WA: unknown
- SWIFT POWERPLANT NO 2 TAILWATER NEAR COUGAR, WA: unknown
- MUDDY RIVER BELOW CLEAR CREEK NEAR COUGAR, WA: normal (845 cfs)
Public Lands
- Gifford Pinchot National Forest (NF, USFS)