PAST WEEK:
Monday May 23, 2022. 12:00 Hrs. + 4 Deg C with a 15-25 KPH West wind.
Tuesday May 24, 2022. 12:00 Hrs. +4 Deg C with a 10-15 SSW breeze.
Wednesday May 25, 2022. 12:00 Hrs. + 3 Deg C with a 15-30 KPH S wind.
Thursday May 26, 2022. 12:00 Hrs. + 6 Deg C with a 10-20 KPH South wind.
Friday May 27, 2022. 12:00 Hrs. +1 Deg C with a 30-60 KPH South wind.
Saturday March 28, 2022. 12:00 Hrs. + 1 Deg C with a 0-5 KPH NW Breeze.
Sunday May 29, 2022. 12:00 Hrs. +3 Deg C with a 15-25 KPH SW wind.
Weather Observations for May 30, 2022 taken at 06:00 Hours.
2180 meters -1, Winds were 20-30 KPH N--Whistler Peak
1835 meters 0, Winds were 5-10 KPH E--Round House
1650 meters +1, 5.4 mm in 12 Hrs, 7.6 mm in 24 Hrs --Pig Alley
660 meters +6, Valley Temp, Max temp Yesterday was +12, 4.4 mm of precip yesterday.
As of 07:30 Hrs this am we have broken cloud and variable visibility.
FORECAST:
Unsettled for this am in a Southerly flow aloft. Low to our South will send some clouds into Southern BC this am, periods of rain this afternoon, high to the North will hopefully bring some sunny breaks later today??. The freezing level will rise above the local peaks. Tuesday is looking like a mixed bag, high is supposed to build but seems very unsettled. Periods of light rain for most of the day with a mix of sun and cloud by the evening. Warm!! Wednesday is looking mostly overcast, hopefully wrong, some models are calling for some sun. Should see some sunny breaks. Front arrives for Wednesday night with light rain into Thursday. Periods of light rain for Friday. Pattern continues into the weekend. Wish I had better news. Guesstimates: 1-4 mm by Tuesday am, 2-6 mm by Wednesday am, 0-1 mm by Thursday am, 5-10 mm by Friday am, 2-6 mm by Saturday am, 2-4 mm by Sunday am, 1-3 mm by Monday am. La Nina Springs can be very cool and wet!!!
GOES IR Image from this am.
GOES 17 ABI Image 2022/05/30. 05:00 Hrs.
Low to the South will send cool weather our way in a Southerly flow aloft. High to the N.
Showers Monday with unsettled weather later in the pm.
Southerly flow aloft.
500 mb representation.
High pushes down but still a chance the low may send some rain our way on Tuesday.
Hopefully the high is large enough to bring some sunny breaks on Tuesday.
Still some lingering cloud on Tuesday.
High looks to be building but more cloud may push in from the South.
May see some lingering cloud on Wednesday.
Low is large and could bring back some cool unsettled weather.
Low will give us some wet weather Saturday.
More of the same for Sunday.
No high pressure on Saturday.
Not much different on Sunday.
AVALANCHE ACTIVITY:
An avalanche has killed one mountaineer, injured 2 in Dream Weaver Couloir, CO. RMNP Pic
Two hikers injured after sliding into old avalanche debris. Article below. NSR Pic
INFORMATION & OBSERVATIONS:
20:30 Hrs 2022/05/23. Awesome evening with unsettled weather. Nice evening for the last day!
Prepping the glacier for June skiing camps.. May 26, 2022.
Front arrived around 15:00 Hours on Thursday. 24 mm recorded by 06:00 Hrs Friday at 1650 m.
Friday night, just after sunset which was at 21:07 Hrs.
Sunday morning, snowing. 06:00 Hrs. -1 Deg C with a 10-15 KPH N wind.
VIDEOS:
Why Beautiful Snowflakes cause deadly avalanches: BBC Earth Lab
Skiing with: Avalanches
Chased down by an: Avalanche
ARTICLES:
1 Dead, 2 Injured in Rocky Mountain Avalanche: Colorado
Avalanche Details from Mount Meeker: CAIC
Two hikers rescued after sustaining injuries after sliding into old avalanche debris: North Shore
Winter conditions remain in Banff National Park: CTV News
Back-Country Ski Season safety reports to be posted for Victorian, NSW Adventurers: Australia
Avalanche closure on Hwy 1 on May 26, 2022: Rogers Pass
Tracker 4 Safety Recall Notice: BCA
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