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.

Light Rain

47°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.70 in (1006.2 mb)
Dewpoint 47°F (8°C)
Visibility 8.00 mi
Last update 10 Nov 2:56 am EST
Extended Forecast for

5 Miles N Willowemoc NY

  • Overnight

    Overnight: Rain likely, mainly before 4am.  Patchy fog.  Otherwise, cloudy, with a low around 34. Light west wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain Likely
    and Patchy
    Fog

  • Monday

    Monday: A chance of rain and snow showers before 4pm, then a slight chance of snow showers.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 39. Northwest wind 3 to 8 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Monday Night

    Monday Night: A slight chance of snow showers before 7pm, then a slight chance of snow showers after 2am.  Mostly cloudy, with a low around 18. West wind 10 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    Low: 18 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Veterans Day

    Veterans Day: A chance of snow showers, mainly before 1pm.  Mostly cloudy, with a high near 29. West wind 14 to 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers after 1am.  Mostly cloudy, with a low around 22. West wind 11 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    Low: 22 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of rain and snow showers after 1pm.  Cloudy, with a high near 36. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 36 °F

    Cloudy then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 1am.  Cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow showers.  Mostly cloudy, with a high near 37. Chance of precipitation is 30%.

    High: 37 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain likely, mainly before 4am. Patchy fog. Otherwise, cloudy, with a low around 34. Light west wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of rain and snow showers before 4pm, then a slight chance of snow showers. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 39. Northwest wind 3 to 8 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow showers before 7pm, then a slight chance of snow showers after 2am. Mostly cloudy, with a low around 18. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Veterans Day
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 29. West wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 22. West wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow showers after 1pm. Cloudy, with a high near 36. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of snow showers before 1am. Cloudy, with a low around 29. Chance of precipitation is 40%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
A chance of showers. Partly sunny, with a high near 39. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Willowemoc NY
 41.98°N 74.67°W (Elev. 2559 ft)
1:03 am EST Nov 10, 2025
3am EST Nov 10, 2025-6pm EST Nov 16, 2025
 
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Additional Resources

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