8AM EDT (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario
Includes info on pressure/fronts/temps/radar/etc. A
precipitation outlook for the day until midnight & other
WX-maps as needed. Active ECCC Alerts:
shorturl.at/HRMOH
#onwx #onstorm

8AM EDT (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in N. Ontario
Includes info on pressure/fronts/temps/radar/etc. A
precipitation outlook for the day until midnight & other
WX-maps as needed. Active ECCC Alerts:
shorturl.at/fG0wk
#onwx #onstorm

8PM EDT (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario-includes
info on pressure/fronts/temps/radar/etc. A
precipitation outlook for overnight till 8AM next day &
other maps as needed. Active ECCC Alerts:
shorturl.at/nBA9h
#onwx #onstorm

8PM EDT (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in N. Ontario-includes
info on pressure/fronts/temps/radar/etc. A
precipitation outlook for overnight till 8AM next day &
other maps as needed. Active ECCC Alerts:
shorturl.at/U0NK3
#onwx #onstorm

I also pulled out the lightning trigger that I left a fresh Alkaline 9V in only to discover it was dead during the storms last Tuesday. So here I am with some rechargeable 9V batts and no lightning but "stormy wx" approaching. The odds were never good for 🌩️ today. #ONwx #ONstorm

You know, if it wasn't 7 degrees outside, and this was a little taller, it would actually probably technically be a LP supercell... not bad for a walk with the dog.

#ONwx #ONstorm

Thunderstorms across Ontario could result in flash flooding This afternoon and overnight, there is a risk of thunderstorms across Southern Ontario. Some storms could become severe with strong winds and heavy rain being the primary concerns.The thunderstorm ris...

Thunderstorms across Ontario could result in flash flooding #ONstorm
www.wxcentre.ca/post/thunder...

More snow, freezing rain impacts northern Ontario Saturday - The Weather Network Back-to-back storms could bring up to 50 cm of snow to parts of northern Ontario this Easter weekend. An icy mix is expected to continue to create hazardous travel on sections of Hwy 11 and Hwy 17

Plan ahead, as another round of heavy snow and freezing rain will impact travel across northern Ontario on Saturday and into Sunday. #ONstorm

ow.ly/Oa0B50YE5rI

Severe thunderstorm risk moves into southern Ontario Saturday - The Weather Network Heavy rains and thunderstorms may disrupt your outdoor plans this long weekend.

A severe storm threat will push into southern Ontario on Saturday afternoon, along with heavy rains that may disrupt some long weekend plans. #ONstorm

ow.ly/z9GW50YE4X5

Latest hourly run of the HRRR-Radar 4cast- ~now till 1AM Sun. -added the "rain trail" left behind the showers/storms *HRRR solution only-Scale on top, in inches, wide-spread 1/2 in (or ~12mm) or greater, some spots 1.5-2.0+in. (if I zoom in) 1"rain=~25mm. #onwx #onstorm

8AM EDT (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario
Includes info on pressure/fronts/temps/radar/etc. A
precipitation outlook for the day until midnight & other
WX-maps as needed. Active ECCC Alerts:
shorturl.at/kZock
#onwx #onstorm

8AM EDT (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in N. Ontario
Includes info on pressure/fronts/temps/radar/etc. A
precipitation outlook for the day until midnight & other
WX-maps as needed. Active ECCC Alerts:
shorturl.at/8K7y1
#onwx #onstorm

Latest SONT Radar, 6 hrs. history, till 8:10AM EDT (add MUCAPE -the light blue bobs- CAPE scale at top) Showers and some embedded storms in deep SWONT moving ENE -overall motion. #onwx #onstorm

Current radar loop, Radar + GOES19 Airmass imagery. That Colorado Low is starting to get better organized, many severe weather warning are on going in the US rn. should be entering SWONT by Sat. early AM with showers, more active weather will "fill in" for Sat. #onwx #onstorm

8PM EDT (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario-includes
info on pressure/fronts/temps/radar/etc. A
precipitation outlook for overnight till 8AM next day &
other maps as needed. Active ECCC Alerts:
shorturl.at/GAYYX
#onwx #onstorm

8PM EDT (00Z) Synoptic “Snapshot” summary of
current atmospheric conditions in N. Ontario-includes
info on pressure/fronts/temps/radar/etc. A
precipitation outlook for overnight till 8AM next day &
other maps as needed. Active ECCC Alerts:
shorturl.at/1YHMe
#onwx #onstorm

Some latest model output regarding the rainfall potential for SONT till 8AM Sun. There will be some thunderstorms in the mix & at the cold front, higher local amounts in storms. You can see the average tracks of the “rain makers” via the “rain trails” SW-NE tracks. #onwx #onstorm

Afternoon runs of the models show similar pattern of development/direction & amounts of precipitation-Snow/FRZN Rain/IP up north (NONT/NEONT) and heavier showers & scattered storms for the south. Once thru, colder air floods in -changing the showers to flurries #onwx #onstorm

Rainfall Warning just issued for Ottawa later Saturday into Sunday morning. #ONStorm

Storm risk puts outdoor plans in jeopardy in southern Ontario - The Weather Network Outdoor plans may require adjustments this Easter long weekend in Ontario

Enjoy the mild Friday weather while it lasts, southern Ontario. A strong cold front will usher in more rain and thunder through Saturday, putting a damper on any outdoor Easter plans. #ONstorm

ow.ly/N1Ey50YCP8Q

Early NBM Thunder Guidance for the weekend, it only goes out 36hrs, new NBM, once approved, will go out further. Next system will bring the risk if thunderstorms to SONT. Again, I find the deep blue/greens verify well for SONT-just a general observation. #onwx #onstorm

Early NBM Thunder Guidance for the weekend, it only goes out 36hrs, new NBM, once approved, will go out further. Next system will bring the risk if thunderstorms to SONT. Again, I find the deep blue/greens verify well for SONT-just a general observation. #onwx #onstorm

Next system on deck-approaches ON later tonight, similar track, similar weather. Behind this, temps drop as cooler air floods, and looks like another weak Clipper drops in mid-week,-I'm starting to hate that "Clipper term"-after a long, hard, winter full of them😒 #onwx #onstorm

Some early numbers of Precip. totals from the ensembles, thru the weekend thru Mon. 8AM.
Canadian Ens. is the wettest of the lot. These are "mean" numbers, so in the multiple runs sims per model there will be higher/lower values with various individual members. #onwx #onstorm

8AM EDT (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in S. Ontario
Includes info on pressure/fronts/temps/radar/etc. A
precipitation outlook for the day until midnight & other
WX-maps as needed. Active ECCC Alerts:
shorturl.at/R6Hu4
#onwx #onstorm

8AM EDT (12Z) Synoptic “Snapshot” summary of
current atmospheric conditions in N. Ontario
Includes info on pressure/fronts/temps/radar/etc. A
precipitation outlook for the day until midnight & other
WX-maps as needed. Active ECCC Alerts:
shorturl.at/WX4yb
#onwx #onstorm

Good morning.
Dundonald, Ontario

#onstorm

Last 12 hrs. totals of Radar estimates rainfall (in inches), lot's of local higher amounts (if I zoom in around SONT) due to some embedded storms in the overnight. 0.5in=~12mm & 1.0in.=~25mm. #onwx #onstorm

Man, my sump pump just keeps going, that soil around the house must be so saturated, rare to have it run this much,-especially in a urban environment-where they do everything to get rid of the water. Anyway, Latest radar for SONT, with a 6hrs. history till 6:57 AM #onwx #onstorm

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