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.

Fair

26°F

-3°C

Humidity 100%
Wind Speed Calm
Barometer 30.24 in (1025.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 8 Jan 11:56 pm EST
Extended Forecast for

2 Miles ESE Vega NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 27. South wind 5 to 7 mph.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Rain likely, mainly after 3pm. Partly sunny, with a high near 44. South wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday Night

    Friday Night: A chance of rain before 1am. Mostly cloudy, with a low around 30. Southwest wind 8 to 13 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, possibly mixed with snow, mainly after 1pm. Cloudy, with a high near 37. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Cloudy then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow before 10pm, then rain between 10pm and 4am, then a chance of rain and snow after 4am. Low around 30. Southeast wind around 7 mph becoming southwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Rain/Snow

  • Sunday

    Sunday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.

    High: 35 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 27. South wind 5 to 7 mph.
Friday
Rain likely, mainly after 3pm. Partly sunny, with a high near 44. South wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of rain before 1am. Mostly cloudy, with a low around 30. Southwest wind 8 to 13 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, possibly mixed with snow, mainly after 1pm. Cloudy, with a high near 37. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain, possibly mixed with snow before 10pm, then rain between 10pm and 4am, then a chance of rain and snow after 4am. Low around 30. Southeast wind around 7 mph becoming southwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Cloudy, with a low around 21. Chance of precipitation is 50%.
Thursday
A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Vega NY
 42.25°N 74.49°W (Elev. 2592 ft)
Last Update:
6:53 pm EST Jan 8, 2026
Forecast Valid:
12am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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