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

41°F

5°C

Humidity 93%
Wind Speed W 12 mph
Barometer 30.10 in (1020.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 9 Jan 11:56 pm EST
Extended Forecast for

2 Miles SSE Rock Hill NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. Northwest wind 8 to 13 mph, with gusts as high as 29 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 38. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers, mainly before 1am. Low around 31. East wind around 6 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Showers

  • Sunday

    Sunday: A slight chance of rain and snow showers before 1pm, then a slight chance of rain showers between 1pm and 4pm, then a slight chance of snow showers after 4pm. Partly sunny, with a high near 37. West wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Northwest wind 15 to 18 mph, with gusts as high as 39 mph.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. Northwest wind 8 to 13 mph, with gusts as high as 29 mph.
Saturday
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 38. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers, mainly before 1am. Low around 31. East wind around 6 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A slight chance of rain and snow showers before 1pm, then a slight chance of rain showers between 1pm and 4pm, then a slight chance of snow showers after 4pm. Partly sunny, with a high near 37. West wind 10 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 21. Northwest wind 15 to 18 mph, with gusts as high as 39 mph.
Monday
Mostly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly cloudy, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Partly sunny, with a high near 25.
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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:
3:22 pm EST Jan 9, 2026
Forecast Valid:
12am EST Jan 10, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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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