Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fog

45°F

7°C

Humidity	100%
Wind Speed	Calm
Barometer	29.71 in (1006.6 mb)
Dewpoint	45°F (7°C)
Visibility	0.50 mi
Last update	9 Nov 9:56 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles ESE West Kill NY

Tonight
Low: 34 °F
Chance Rain
then Rain
Monday
High: 38 °F⇓
Chance
Rain/Snow
then Chance
Snow
Monday Night
Low: 21 °F
Chance Snow
Showers
Veterans Day
High: 28 °F
Chance Snow
Showers
Tuesday Night
Low: 25 °F
Slight Chance
Snow Showers
Wednesday
High: 35 °F
Chance Snow
Showers
Wednesday Night
Low: 32 °F
Chance Snow
Showers
Thursday
High: 36 °F
Chance Snow
Showers
Thursday Night
Low: 28 °F
Mostly Cloudy

Detailed Forecast

Tonight

Rain, mainly before 5am. Low around 34. South wind around 6 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

A chance of rain and snow before 11am, then a chance of snow. Mostly cloudy, with a temperature falling to around 29 by 5pm. Northwest wind 6 to 8 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 21. West wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Veterans Day

A chance of snow showers. Mostly cloudy, with a high near 28. West wind around 15 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday Night

A slight chance of snow showers. Mostly cloudy, with a low around 25. West wind 13 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

Wednesday

A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

Wednesday Night

A chance of snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.

Thursday

A chance of snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

Thursday Night

Mostly cloudy, with a low around 28.

Friday

Partly sunny, with a high near 35.

Friday Night

Mostly cloudy, with a low around 23.