Colorado storm heads
for Ontario & Quebec

A big fall storm is heading for our area. Today is sunny and mild im most of the province, but that will not last. Strong low pressure organizing in the Midwest will deepen into a major storm as it moves down the St. Lawrence Valley. A wide range pf precipitation is expected over the weekend. Travel will be slow if not dangerous around the Great Lakes and across the Ottawa Valley and Laurentians.

In the lower elevations it will be mainly a rain event with between 50-75mm expected with precipitation begining tonight and spreading northeast towards Montreal by Saturday morning. Warnings may be posted. In the regions to the west, north and upper elevations, a slushy mix of rain and snow and eventually all snow by late Saturday could result in over 15cm of wet snow by early Sunday. On the backside of the strengthening storm winds will gust from 50-80km/h on Sunday with snow squalls and blowing snow. Be advised this will hamper travel in Ontario, Quebec, New York and Vermont.

Warnings will likely be issued later today......

Snow falls in Kemptville, Ontario today.

SNOW!!!
A strong storm moving up the Eastern Seaboard dumped heavy rain across Ontario, New York and Quebec today. On the back side of the system this afternoon cold air is filtering into the St. Lawrence Valley and Adirondacks. Snow began to fall in Kemptville at 2pm and a slushy centimetre or two is on the ground.
The snow should accumulate up to 5cm in Kemptville and up to 15cm in the Adirondacks where a Snow Advisory is in place.

Buffalo hammered
Lake Effect snow spawned by an intense Great Lakes storm has virtually shut down the Niagara and Buffalo areas. A record that has stood for 88 years tumbled in Buffalo as more than 50cm of snow fell. The same is true in Fort Erie, Ontario where over 30cm is down. The heavy wet snow has brought down power lines and trees. Travel has been suspended in parts of Western NY with schools and business closed. The are affected is very narrow including 3 counties and the area along Lake Erie from Niagara to Long Point. In addtion some squalls have moved inland over Prince Edward, Leeds and Grenville Counties in Eastern Ontario.

Warnings remain in place for the hardest hit areas of Western New York and the Lake Erie Shore on the Ontario side.

In eastern Ontario and Kemptville, flurries are in the air, only days after we were in the 20's. We had 25mm of rain in the last 24 hours. It will be windy and cool today.

First Winter Storm of season
A strong Arctic cold front will blast the western Great Lakes this week with big changes in store for all of Ontario. The front will spawn a low pressure area over the upper part of Michigan that will become a potent fall storm. It is an early "November Witch". The storm will become intense with howling winds and heavy precipitation.

So far a Winter Storm Warning is in effect for parts of Northwest Ontario with Winter Storm Watches for the U.P. of Michigan and northern Minnesota and Wisconsin. Heavy lake effect snows are expected with close to 10 inches possible. Winds will howl over 40mph.

Windy wet weather will affect Eastern Ontario into Thursday with a cold rain and gale force winds. Over 25mm of rain will fall with dropping temperatures.

The picture says it all!!!

Beat last year by 5 days in Kemptville.

A Frost Advisory is out for upstate New York and

Southern Quebec tonight. Ontario does not issue frost warnings.

Thunderstorms in Ontario
A unseasonably warm airmass moving across the US Midwest and Ontario has produced thunderstorms. A bunch of them crossed the 416 corridor today with heavy rain and frequent lightning. More heavy rain is expected tomorrow from low pressure as it slides down the St. Lawrence Valley. Winds will gust 30-60km/h and 20-30mm of rain is expected in Ottawa, Kemptville and the Seaway.

Fog has been a problem the last couple of nights. Above is a picture of it burning off in Kemptville this past weekend.