National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

A Few Clouds

26°F

-3°C

Humidity 75%
Wind Speed SW 3 mph
Barometer 30.02 in (1018.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 7 Dec 6:56 am EST
Extended Forecast for

Gregorytown NY

  • Today

    Today: Mostly cloudy, with a high near 35. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 35 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of snow showers before 8pm. Mostly cloudy, with a low around 13. Calm wind becoming northwest 5 to 7 mph in the evening. Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 23. North wind 5 to 7 mph.

    High: 23 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0. Calm wind.

    Low: 0 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers after 1pm. Partly sunny, with a high near 28. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 30%.

    High: 28 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.

    Low: 21 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Rain and snow showers likely before 1pm, then rain showers. High near 39. Chance of precipitation is 90%.

    High: 39 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain showers likely before 1am, then a chance of rain and snow showers. Cloudy, with a low around 27. Chance of precipitation is 70%.

    Low: 27 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.

    High: 33 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 35. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
A slight chance of snow showers before 8pm. Mostly cloudy, with a low around 13. Calm wind becoming northwest 5 to 7 mph in the evening. Chance of precipitation is 20%.
Monday
Sunny, with a high near 23. North wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 0. Calm wind.
Tuesday
A chance of snow showers after 1pm. Partly sunny, with a high near 28. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Wednesday
Rain and snow showers likely before 1pm, then rain showers. High near 39. Chance of precipitation is 90%.
Wednesday Night
Rain showers likely before 1am, then a chance of rain and snow showers. Cloudy, with a low around 27. Chance of precipitation is 70%.
Thursday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gregorytown NY
 42.03°N 75.04°W (Elev. 1096 ft)
Last Update:
5:43 am EST Dec 7, 2025
Forecast Valid:
7am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation