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MT SHASTA - towers over neighboring mountains, it tends to “create its own weather.” Moisture condenses on the mountain forming lenticular clouds, so even on clear days the mountain can be covered by clouds. Weather conditions can change rapidly on the mountain, especially in winter.

The Five Red Flags of Avalanche Danger any time of year include: 1) Recent/current avalanche activity 2)Thumping sounds or shooting cracks 3) Recent/current heavy snowfall 4) Strong winds transporting snow 5) Rapid warming or rain on snow. (Info from Mt Shasta Avalanche Center)

Bunny Flat Parking Area

Below Weather Forcast at about 6,950 Ft Bunny Flat Parking Area (as shown above)

Saturday 9/5  Sunny, with a high near 55. East wind 7 to 10 mph becoming south in the morning.
 
Saturday Night 9/5  Partly cloudy, with a low around 39. South southwest wind 5 to 9 mph becoming light southwest.
 
Sunday 9/6  Rain likely, mainly between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Snow level 8600 feet. Partly sunny, with a high near 51. South wind 7 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
 
Sunday Night 9/6  A 30 percent chance of rain before 11pm. Snow level 9000 feet lowering to 8200 feet after midnight . Partly cloudy, with a low around 36. West wind 6 to 10 mph becoming north after midnight.
 
Labor Day 9/7  Sunny, with a high near 57.
 
Monday Night 9/7  Mostly clear, with a low around 41.
 
Tuesday 9/8  Mostly sunny, with a high near 60.
 
Tuesday Night 9/8  Partly cloudy, with a low around 44.
 
Wednesday 9/9  A slight chance of rain. Snow level 9300 feet rising to 10200 feet in the afternoon. Mostly sunny, with a high near 60.
 
Wednesday Night 9/9  A chance of rain. Partly cloudy, with a low around 47.
 
Thursday 9/10  A chance of rain. Partly sunny, with a high near 60.
 
Thursday Night 9/10  A chance of rain. Mostly cloudy, with a low around 45.
 
Friday 9/11  A chance of rain. Partly sunny, with a high near 56.

Camping at Lake Helen

Below Weather Forcast at Lake Helen 10,400 Ft (overnight camp for most climbers)

Saturday 9/5  Sunny, with a high near 43. South southwest wind 8 to 17 mph, with gusts as high as 26 mph.
 
Saturday Night 9/5  A 20 percent chance of snow after 4am. Partly cloudy, with a low around 31. South southwest wind 8 to 15 mph, with gusts as high as 23 mph.
 
Sunday 9/6  Snow likely, mainly between 11am and 2pm, then snow showers likely after 2pm. Some thunder is also possible. Partly sunny, with a high near 39. Southwest wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
 
Sunday Night 9/6  A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 28. West southwest wind 11 to 16 mph becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.
 
Labor Day 9/7  Sunny, with a high near 44.
 
Monday Night 9/7  Mostly clear, with a low around 31.
 
Tuesday 9/8  Mostly sunny, with a high near 47.
 
Tuesday Night 9/8  Partly cloudy, with a low around 37.
 
Wednesday 9/9  A slight chance of rain and snow before 11am, then a slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly sunny, with a high near 47.
 
Wednesday Night 9/9  A chance of rain and snow. Snow level 10500 feet rising to 11200 feet after midnight. Partly cloudy, with a low around 39.
 
Thursday 9/10  A chance of rain. Snow level 11200 feet. Partly sunny, with a high near 47.
 
Thursday Night 9/10  A chance of rain and snow. Snow level 11400 feet lowering to 10800 feet after midnight . Mostly cloudy, with a low around 38.
 
Friday 9/11  A chance of rain and snow. Snow level 10500 feet. Partly sunny, with a high near 43.

Camping at Lake Helen

Below Weather Forcast at 14,179 Summit of Mt Shasta

Saturday 9/5  Sunny, with a high near 24. Windy, with a south southwest wind 23 to 32 mph, with gusts as high as 48 mph.
 
Saturday Night 9/5  Partly cloudy, with a low around 19. Windy, with a south southwest wind 23 to 30 mph, with gusts as high as 45 mph.
 
Sunday 9/6  Snow likely, mainly between 11am and 2pm, then snow showers likely after 2pm. Some thunder is also possible. Partly sunny, with a high near 24. Breezy, with a southwest wind 22 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
 
Sunday Night 9/6  A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 14. Windy, with a west southwest wind 21 to 31 mph becoming north northwest 7 to 12 mph in the evening. Winds could gust as high as 47 mph. New snow accumulation of less than a half inch possible.
 
Labor Day 9/7  Sunny, with a high near 25.
 
Monday Night 9/7  Mostly clear, with a low around 17.
 
Tuesday 9/8  Mostly sunny, with a high near 28.
 
Tuesday Night 9/8  Partly cloudy, with a low around 21.
 
Wednesday 9/9  A slight chance of snow. Mostly sunny, with a high near 29.
 
Wednesday Night 9/9  A chance of snow. Partly cloudy, with a low around 23.
 
Thursday 9/10  A chance of snow. Partly sunny, with a high near 30.
 
Thursday Night 9/10  A chance of snow. Mostly cloudy, with a low around 22.
 
Friday 9/11  A chance of snow. Partly sunny, with a high near 26.

Above Weather Report Powered by the National Weather Service

Shasta Lake Helen

Isaiah 55:9-11
As the rain and the snow come down from heaven, and do not return to it without watering the earth and making it bud and flourish, so that it yields seed for the sower and bread for the eater, so is my word that goes out from my mouth: It will not return to me empty, but will accomplish what I desire and achieve the purpose for which I sent it.



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