September 2023 Forecasts and Discussions

Weather reports, analysis etc. pertaining to Southern BC.
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Weather101
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Re: September 2023 Forecasts and Discussions

Post by Weather101 »

SouthSardiswx wrote: Thu Sep 14, 2023 4:47 pm Please no 2015-16 winter even the Knuckles stunk out that winter. :(
Not as bad as that winter. Definitely won't be like last winter, tho.
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Hawk
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Re: September 2023 Forecasts and Discussions

Post by Hawk »

A toasty 28c this afternoon in Langley under sunny skies :thumbup:

Edit: Looks like vehicle temps were off a little. But was prolly 27c..quite warm indeed for mid Sept
Looking forward to our first 3 day stretch of sun and 20c++ 8-)
Willoughby Langley at ~320ft / Similkameeeens ~3400ft
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Re: September 2023 Forecasts and Discussions

Post by Rubus_Leucodermis »

About 10 mm in 10 days. Pretty dry. No early start to the rainy season for southern BC, sorry.
ecmwf-deterministic-albertabc-total_precip_mm-5556800.png
ecmwf-ensemble-avg-albertabc-total_precip_mm-5556800.png
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It's called clown range for a reason.
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Re: September 2023 Forecasts and Discussions

Post by HarrisonSasquatchWx »

Rubus_Leucodermis wrote: Thu Sep 14, 2023 5:45 pm About 10 mm in 10 days. Pretty dry. No early start to the rainy season for southern BC, sorry.

ecmwf-deterministic-albertabc-total_precip_mm-5556800.png
ecmwf-ensemble-avg-albertabc-total_precip_mm-5556800.png
CC of last October perhaps Rubes l remember seeing a temperature read out in the central valley in mid October reading 27c l think l posted it back then and wearing shorts tiil almost Halloween @ my age 64 that's considered a feat. :o :D
Current conditions in Harrison Hot Springs:
https://www.wunderground.com/dashboard/ ... wx_pwsdash
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Re: September 2023 Forecasts and Discussions

Post by HarrisonSasquatchWx »

Weather101 wrote: Thu Sep 14, 2023 5:26 pm Not as bad as that winter. Definitely won't be like last winter, tho.
Which one Weederman Knuckles or winter? they've been terrible how many winters now l lost track.
Current conditions in Harrison Hot Springs:
https://www.wunderground.com/dashboard/ ... wx_pwsdash
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Re: September 2023 Forecasts and Discussions

Post by Hawk »

Let's think model failure cuz it's at hour 240 :thumbup: and rain train dips south hundreds of miles :clap:
Looking forward to our first 3 day stretch of sun and 20c++ 8-)
Willoughby Langley at ~320ft / Similkameeeens ~3400ft
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Re: September 2023 Forecasts and Discussions

Post by HarrisonSasquatchWx »

Thank you to Ms. Roberts Creeky for the fall avatar. :thumbup: It's currently a pleasant 17c @ the pond in south Sardis.
Current conditions in Harrison Hot Springs:
https://www.wunderground.com/dashboard/ ... wx_pwsdash
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Re: September 2023 Forecasts and Discussions

Post by Rubus_Leucodermis »

Hawk wrote: Thu Sep 14, 2023 7:30 pm Let's think model failure cuz it's at hour 240 :thumbup: and rain train dips south hundreds of miles :clap:
Easily possible.
It's called clown range for a reason.
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Re: September 2023 Forecasts and Discussions

Post by AbbyJr »

Weather101 wrote: Thu Sep 14, 2023 5:26 pm Not as bad as that winter. Definitely won't be like last winter, tho.
In my opinion, it's too soon to say this winter won't be like last winter. While it's less likely, there have been some very cold and snowy El Niño's in the past and most of them were during a -PDO cycle. Fact is that it's impossible to predict this far out whether or not we will see any significant cold and snow events come the winter months. :thumbup:
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2022/23 season snowfall: 76.8cm

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Re: September 2023 Forecasts and Discussions

Post by HarrisonSasquatchWx »

AbbyJr wrote: Thu Sep 14, 2023 10:46 pm In my opinion, it's too soon to say this winter won't be like last winter. While it's less likely, there have been some very cold and snowy El Niño's in the past and most of them were during a -PDO cycle. Fact is that it's impossible to predict this far out whether or not we will see any significant cold and snow events come the winter months. :thumbup:
Jr. Man l gave you your own thread for your monthly reports. :thumbup:
Current conditions in Harrison Hot Springs:
https://www.wunderground.com/dashboard/ ... wx_pwsdash
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Re: September 2023 Forecasts and Discussions

Post by AbbyJr »

SouthSardiswx wrote: Thu Sep 14, 2023 10:49 pm Jr. Man l gave you your own thread for your monthly reports. :thumbup:
Thanks so much for the promotion. :clap: :D :thumbup:
Central Abbotsford
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2022/23 season snowfall: 76.8cm

:team: :snowwindow: :snowman:
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Re: September 2023 Forecasts and Discussions

Post by Typeing3 »

00z GFS ensembles:
ens_image.png
00z ECMWF ensembles:
ens_image (1).png
00z GEM ensembles:
ens_image (2).png


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20230915133332-b5438abfc09e7b995c762ff7c0e1a3e1c9670a93.png
20230915133316-94b4c3800fb1b674379756cb5980fd2bcda42aca.png
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:typing: :type3:
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Re: September 2023 Forecasts and Discussions

Post by Rubus_Leucodermis »

9.8ËšC. First time below 10 for the season IMBY.
It's called clown range for a reason.
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Re: September 2023 Forecasts and Discussions

Post by Hawk »

AbbyJr wrote: Thu Sep 14, 2023 10:46 pm In my opinion, it's too soon to say this winter won't be like last winter. While it's less likely, there have been some very cold and snowy El Niño's in the past and most of them were during a -PDO cycle. Fact is that it's impossible to predict this far out whether or not we will see any significant cold and snow events come the winter months. :thumbup:
Exactly. Let's stay positive. We will only know how this winter is 100% around mid March.
Looking forward to our first 3 day stretch of sun and 20c++ 8-)
Willoughby Langley at ~320ft / Similkameeeens ~3400ft
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Re: September 2023 Forecasts and Discussions

Post by Hawk »

Typeing3 wrote: Fri Sep 15, 2023 6:32 am 00z GFS ensembles:
ens_image.png
00z ECMWF ensembles:
ens_image (1).png
00z GEM ensembles:
ens_image (2).png



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20230915133332-b5438abfc09e7b995c762ff7c0e1a3e1c9670a93.png
20230915133316-94b4c3800fb1b674379756cb5980fd2bcda42aca.png
Thank you for continuously posting these graphs. The signs are there. Mid to long range looks like a shift towards a much wetter pattern :thumbup:
Looking forward to our first 3 day stretch of sun and 20c++ 8-)
Willoughby Langley at ~320ft / Similkameeeens ~3400ft
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