Winter Storm Warning Now Issued for New Canaan

Updated: 5:05 p.m.

The National Weather Service has just upgraded the Winter Storm Watch to a Winter Storm Warning for all of Fairfield, New Haven, Middlesex and New London counties.

The warning is now in effect from 4 a.m. Saturday until 7 a.m. Sunday. A warning means there is a strong likelihood of six inches of snow accumulation.

* HAZARD TYPES...HEAVY SNOW.

* ACCUMULATIONS...SNOW ACCUMULATION OF 4 TO 8 INCHES.

* WINDS...NORTH 15 TO 25 MPH WITH GUSTS UP TO 50 MPH.

* TEMPERATURES...IN THE 20S.

* TIMING...LATE TONIGHT THROUGH SATURDAY NIGHT.

* IMPACTS...HAZARDOUS TRAVEL DUE TO REDUCED VISIBILITIES AND
SIGNIFICANT SNOW ACCUMULATIONS. BLOWING AND DRIFTING OF SNOW
WITH NEAR BLIZZARD CONDITIONS ARE EXPECTED DUE TO STRONG WINDS.

Original story:

After a week of writing about this possible developing major snowstorm, we’re almost here and it looks to be a significant winter storm, according to the latest information from the National Weather Service.

The National Weather Service says the conditions for Fairfield, New Haven, Middlesex and New London counties could be “near blizzard” like as strong gusty winds will make visibility very low. Traveling Saturday afternoon and evening may be very difficult, the weather service says.

The snowfall projections are all over the place with a minimum of two inches, and a maximum of eight inches possible. But this appears to be a storm where the closer you live to the Shoreline, the more snow you’ll receive, likely in the six-inch range.

In advance of the storm, New Canaan Police already issued a no parking ban on all town streets.

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A Winter Storm Watch is now in effect from Saturday morning through Sunday afternoon.

According to the bulletin:

*HAZARD TYPES...HEAVY SNOW.

* ACCUMULATIONS...SNOW ACCUMULATION OF 2 TO 8 INCHES.

* WINDS...NORTH 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* TEMPERATURES...IN THE MID 20S.

* VISIBILITIES...ONE HALF MILE OR LESS AT TIMES.

* TIMING...SATURDAY MORNING THROUGH SUNDAY AFTERNOON.

* IMPACTS...HAZARDOUS TRAVEL DUE TO REDUCED VISIBILITIES AND SIGNIFICANT SNOW ACCUMULATIONS. BLOWING AND DRIFTING OF SNOW WITH NEAR BLIZZARD CONDITIONS ARE EXPECTED DUE TO STRONG WINDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS.

Coastal Flood Watch for southern Fairfield and southern New Haven

A Coastal Flood Watch is also in effect for southern Fairfield and southern New Haven counties from Saturday evening through late Saturday night. Minor to moderate coastal flooding is possible and a warning may need to be issued for late Saturday evening.

New Canaan’s Hyperlocal National Weather Service Forecast

• Saturday: Snow, mainly after 9am. The snow could be heavy at times. High near 30. Wind chill values between 5 and 15. Blustery, with a northeast wind 18 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
• Saturday Night: Snow, mainly before 4am. The snow could be heavy at times. Low around 21. Wind chill values between 10 and 15. Blustery, with a north wind 18 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
• Sunday: A chance of snow, mainly before 7am. Mostly sunny, with a high near 34. Northwest wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

Photo credit: Barbara Heins.