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Seasonal Weather History for Mount Shasta

The tables below summarize the weather history for Mount Shasta during the dates indicated. Temperature and snow information is derived from the Old Ski Bowl weather station (7,600 ft) data. Wind information is gathered from the Grey Butte weather station (8,000 ft). Use the form to change the window of time of the tables.

Each row of the table shows the observed and forecasted weather and avalanche danger for the day specified. A day represents 24 hours starting around 7 a.m.

Season Begin
Season End
Weather History Summary from Oct 1, 2020 to Oct 24, 2020
Temp Max (°F)
Temp Min (°F)
Temp Avg (°F) NAN
Wind Max (mi/hr)
Wind Min (mi/hr)
Wind Avg (mi/hr) NAN
Wind Gust Max (mi/hr)
Total Snowfall (in)
Total Accumulated Precipitation (Water Equivalent) (in)
Max Snowfall in 24 Hrs (in)
Snow Depth Max (in)
Snow Depth Min (in)
Snow Depth Avg (in) NAN
Indicates Storm Cycle
Observed and Forecast Weather by Day
Ob Temp (°F) Ob Wind (mi/hr) Ob Snow (in) Fx Temp (°F) Fx Wind (mi/hr) Fx Snow (in) Fx Rating
Date Min Max Avg Min Max Avg Gust Dir HS HN24 SWE Total Snowfall Min Max Min Max Min Max SWE