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.

Overcast

28°F

-2°C

Humidity 60%
Wind Speed NW 10 mph
Barometer 30.06 in (1019.0 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 1 Mar 4:56 am EST
Extended Forecast for

2 Miles SSE Rock Hill NY

  • Overnight

    Overnight: A slight chance of snow. Mostly cloudy, with a low around 22. Northwest wind around 6 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A chance of snow, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 31. Northwest wind 6 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Chance Snow
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. Wind chill values as low as -2. Northwest wind 5 to 8 mph.

    Low: 5 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 28. Wind chill values as low as -1. Light and variable wind becoming southwest around 5 mph in the afternoon.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. South wind 3 to 5 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 10am, then sleet between 10am and 4pm, then rain and sleet after 4pm. High near 34. Chance of precipitation is 80%.

    High: 34 °F

    Chance
    Snow/Sleet
    then
    Rain/Sleet

  • Tuesday Night

    Tuesday Night: Rain and snow before 7pm, then snow between 7pm and 10pm, then rain after 10pm. Low around 30. Chance of precipitation is 90%.

    Low: 30 °F

    Rain/Snow
    then Rain

  • Wednesday

    Wednesday: A chance of rain after 1pm. Partly sunny, with a high near 45. Chance of precipitation is 30%.

    High: 45 °F

    Partly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Overnight
A slight chance of snow. Mostly cloudy, with a low around 22. Northwest wind around 6 mph. Chance of precipitation is 20%.
Sunday
A chance of snow, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 31. Northwest wind 6 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly clear, with a low around 5. Wind chill values as low as -2. Northwest wind 5 to 8 mph.
Monday
Sunny, with a high near 28. Wind chill values as low as -1. Light and variable wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 14. South wind 3 to 5 mph.
Tuesday
A chance of snow before 10am, then sleet between 10am and 4pm, then rain and sleet after 4pm. High near 34. Chance of precipitation is 80%.
Tuesday Night
Rain and snow before 7pm, then snow between 7pm and 10pm, then rain after 10pm. Low around 30. Chance of precipitation is 90%.
Wednesday
A chance of rain after 1pm. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Friday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 56. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Rock Hill NY
 41.6°N 74.6°W (Elev. 1601 ft)
Last Update:
4:57 am EST Mar 1, 2026
Forecast Valid:
5am EST Mar 1, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation