View data as of
Thunderbird
WA
Historical data for the Thunderbird trail at Summit At Snoqualmie.
Status Timeline
Current Season
Snowfall(64 days)
Closed(81)
Open(67)
Groomed(16)
Recent Changes
Mar 17, 2026, 06:01 PMLatest
Open→Closed
Mar 17, 2026, 10:31 AM
Closed→Open
Mar 16, 2026, 10:31 PM
Open→Closed
Mar 16, 2026, 09:01 AM
Closed→Open
Mar 15, 2026, 06:31 PM
Open→Closed
Mar 15, 2026, 09:01 AM
Closed→Open
Mar 14, 2026, 08:01 PM
Open→Closed
Mar 14, 2026, 02:31 PM
Closed→Open
Mar 13, 2026, 01:30 PM
Closed→Closed
Mar 12, 2026, 10:31 PM
Closed
Statistics
Trail Season Length84 days
Number of Days in Each State
Closed
125 daysOpen
27 daysHold
0 daysGroomed
7 daysUnknown
0 days