May 2023 Forecasts And Discussions

Weather reports, analysis etc. pertaining to Southern BC.
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stuffradio
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Re: May 2023 Forecasts And Discussions

Post by stuffradio »

I was surprised how cool yesterday felt compared to the day before it. It looks like we could see some rain soon as well. Will we see a Juneuary? I have also been thinking that despite the El Nino, we might still have a wet Fall due to Pineapple Express systems, but we'll see.
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Re: May 2023 Forecasts And Discussions

Post by PortKells »

Looks smoky. Dang..smoke season is now may until November.
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Re: May 2023 Forecasts And Discussions

Post by Typeing3 »

00z GFS ensembles:
ens_image (3).png
00z ECMWF ensembles:
ens_image (4).png
00z GEM ensembles:
ens_image (5).png
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Re: May 2023 Forecasts And Discussions

Post by Typeing3 »

Next 15-16 days total precip on the ensembles

00z GEFS (GFS ensembles)
gfs-ens_apcpn_wus_64.png


00z EPS (ECMWF ensembles)
eps_apcpn_wus_60.png


00z GEPS (GEM ensembles)
gem-ens_apcpn_wus_64.png
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Re: May 2023 Forecasts And Discussions

Post by Catnip »

Welp, the smoke has officially arrived overhead.

:thumbdown:

Not a good start to the season... Tell 'Em Neetz!!
*Maps are posted for discussion/entertainment purposes only, and not because I necessarily believe them to be true.

:catnip: :alert:

#teamsnow #surprises #beginningofFEB #FEB

2022-2023 Snowfall - 114.5cm

Wx Stn: https://tinyurl.com/yxervg27
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Re: May 2023 Forecasts And Discussions

Post by Typeing3 »

Catnip wrote: Wed May 17, 2023 11:54 am Welp, the smoke has officially arrived overhead.

:thumbdown:

Not a good start to the season... Tell 'Em Neetz!!
Small silver lining... at least it's all upper air stuff and not at ground level. :lol:
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Re: May 2023 Forecasts And Discussions

Post by Catnip »

Typeing3 wrote: Wed May 17, 2023 12:12 pm Small silver lining... at least it's all upper air stuff and not at ground level. :lol:
True!

Thankfully, we are currently in a much better position than Calgary.
Image
*Maps are posted for discussion/entertainment purposes only, and not because I necessarily believe them to be true.

:catnip: :alert:

#teamsnow #surprises #beginningofFEB #FEB

2022-2023 Snowfall - 114.5cm

Wx Stn: https://tinyurl.com/yxervg27
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Re: May 2023 Forecasts And Discussions

Post by wetcoast91 »

Catnip wrote: Wed May 17, 2023 11:54 am Welp, the smoke has officially arrived overhead.

:thumbdown:

Not a good start to the season... Tell 'Em Neetz!!
There was a rather thick layer of smog at the surface over the weekend which was evident during my hike. There's a ton of ground level ozone due to increased exhaust.

I remember being able to see clear blue sky and seeing the Vancouver Island Mountains during spring and summers. Those days appear to be over.

It's either smoke or smog.
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Re: May 2023 Forecasts And Discussions

Post by Glacier »

stuffradio wrote: Wed May 17, 2023 5:55 am I was surprised how cool yesterday felt compared to the day before it.
Oh?
may2023.png
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Re: May 2023 Forecasts And Discussions

Post by Glacier »

Note: I was cherry picking the stations for that graph just to gaslight Stuffradio into thinking he's going crazy.

As the above graph shows, yesterday was the hottest day yet where all the cool people live (Ashcroft, Kamloops, Blue River, Clinton, Blue River, Puntzi Mountain, and Merritt).

But we had a drop in temperatures where all the losers, axe murderers, and the like live (the rest of us).

A MASSIVE drop of up to 12 degrees yesterday. At the other end of the spectrum was the Langara Island lighthouse station on the northern tip of Haida Gwaii where yesterday was 7.2 degrees hotter than the day before...
may2023b.png
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Re: May 2023 Forecasts And Discussions

Post by VanCitySouth »

Does anybody know what the longest stretch of 20+ in May at YVR is on record? We gotta be creeping up on that especially after a few more days of this.
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Re: May 2023 Forecasts And Discussions

Post by Coquitlam79 »

stuffradio wrote: Wed May 17, 2023 5:55 am I was surprised how cool yesterday felt compared to the day before it. It looks like we could see some rain soon as well. Will we see a Juneuary? I have also been thinking that despite the El Nino, we might still have a wet Fall due to Pineapple Express systems, but we'll see.
The rain looks less likely maybe a chance of showers for a day or two then ridge building back in. Will we see a pattern change to"Juneuary" like what followed the hot and dry May 2018? Or will we just see Ridge-zilla, smoke show Arizona like for all of June too like 2015? I agree that an earlier start to summer often (but not always)translates to earlier fall rains. Plus if El Nino is considered a very strong one that often means stormy for us.
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Re: May 2023 Forecasts And Discussions

Post by Hawk »

Catnip wrote: Wed May 17, 2023 12:23 pm True!

Thankfully, we are currently in a much better position than Calgary.
Image
Quite smoky in the Similkameeens this morning :alert:
And here it is..December 2024 all snow geeks have been waiting for :silent: ..with the LR weather "charts" calling for a cold and snowy month. Where's the troffing? :silent: :silent:
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Re: May 2023 Forecasts And Discussions

Post by AbbyJr »

The 12Z Euro wants to build another heat ridge in the long range. :clap: :thumbup:

ecmwf-deterministic-wcan-z500_norm_anom-5188800.png
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Re: May 2023 Forecasts And Discussions

Post by SouthSardiswx »

AbbyJr wrote: Wed May 17, 2023 5:48 pm The 12Z Euro wants to build another heat ridge in the long range. :clap: :thumbup:
:sick: Yucky Jr. Man l will be in an AC space from dawn to dusk and dusk till dawn those were 3 horrific movies. :shock:
Here's 2 current shots taken from work down near Sumas in Abbs looking NNE you can see the smoke sheet in the upper levels will it be pulled over us or is it just hanging out there ready to pounce. :x
20230517_195536.jpg
20230517_195611.jpg
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Last edited by SouthSardiswx on Wed May 17, 2023 10:53 pm, edited 1 time in total.
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