wintry mix friday afternoon into saturday new york, ny

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New York, NY WEATHER FORECAST OFFICE ISSUED: 12/31/2020 4:50 PM www.weather.gov/nyc Wintry Mix Friday Afternoon into Saturday OVERVIEW A low pressure system will bring mixed precipitation to the interior Friday night. A second low pressure system will affect the area Sunday night into Monday. HAZARDS & IMPACTS Total Snow and Sleet: Less than an inch. Ice Accumulation: 0.01 to 0.07 inches. This light glaze will result in dangerous travel with icing on untreated and elevated surfaces. TIMING & IMPACTS Late Friday afternoon into early Saturday morning for Interior Southern CT, Lower Hudson Valley, and W Passaic. This may impact Friday evening’s commute. NWS ALERTS Winter Weather Advisory 3pm Friday to 7am Saturday. FORECAST CHALLENGES Onset timing and duration of the mixed precipitation Friday Eve/Night. Amount of sleet accumulation versus freezing rain accretion. Amounts will be light nonetheless. Potential for a light snow accumulation across the Interior Sunday afternoon into Monday. NEXT BRIEF By 6PM Saturday.

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New York, NYWEATHER FORECAST OFFICE

ISSUED: 12/31/2020 4:50 PM www.weather.gov/nyc

Wintry Mix Friday Afternoon into SaturdayOVERVIEW

A low pressure system will bring mixed precipitation to the interior Friday night.

A second low pressure system will affect the area Sunday night into Monday.

HA

ZAR

DS

&IM

PA

CTS

Total Snow and Sleet: Less than an inch.

Ice Accumulation: 0.01 to 0.07 inches. This light glaze will result in dangerous travel with icing on

untreated and elevated surfaces.

TIM

ING

&IM

PA

CTS Late Friday afternoon into early Saturday morning for Interior Southern

CT, Lower Hudson Valley, and W Passaic. This may impact Friday evening’s commute.

NW

S A

LER

TS

Winter Weather Advisory 3pm Friday to 7am Saturday.

FOR

ECA

STC

HA

LLEN

GES

Onset timing and duration of the mixed precipitation Friday Eve/Night. Amount of sleet accumulation versus freezing rain accretion. Amounts

will be light nonetheless.

Potential for a light snow accumulation across the Interior Sunday afternoon into Monday.

NEX

T B

RIE

F

By 6PM Saturday.

New York, NYWEATHER FORECAST OFFICE

ISSUED: 12/31/2020 4:50 PM www.weather.gov/nyc

Most Likely Accumulations – Official Forecast

New York, NYWEATHER FORECAST OFFICE

ISSUED: 12/31/2020 4:50 PM www.weather.gov/nyc

We are monitoring the potential for more winter weather Sunday afternoon into Monday across the Lower Hudson Valley, northern NJ and southern CT.

There is a 1 in 3 chance of exceeding 2 inches of snowfall for Sunday into Monday across the areas shaded in green.

Winter Weather Possible Sunday Afternoon into Monday