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

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

11°F

-12°C

Humidity 61%
Wind Speed Vrbl 6 mph
Barometer 29.89 in (1015.0 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 27 Jan 11:56 am EST
Extended Forecast for

Hortonville NY

  • This Afternoon

    This Afternoon: A slight chance of snow showers before 4pm. Partly sunny, with a high near 13. Southwest wind around 7 mph. Chance of precipitation is 20%.

    High: 13 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Wind chill values as low as -5. West wind 3 to 5 mph.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 18. Wind chill values as low as -6. West wind 3 to 6 mph.

    High: 18 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -1. Calm wind.

    Low: -1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 17. Calm wind becoming northwest 5 to 8 mph in the morning.

    High: 17 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 14.

    High: 14 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of snow showers before 4pm. Partly sunny, with a high near 13. Southwest wind around 7 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 3. Wind chill values as low as -5. West wind 3 to 5 mph.
Wednesday
Increasing clouds, with a high near 18. Wind chill values as low as -6. West wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around -1. Calm wind.
Thursday
Mostly sunny, with a high near 17. Calm wind becoming northwest 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around -3.
Friday
Partly sunny, with a high near 14.
Friday Night
Partly cloudy, with a low around -3.
Saturday
Mostly sunny, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 2.
Sunday
A chance of snow showers. Partly sunny, with a high near 21. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 8.
Monday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hortonville NY
 41.76°N 75.04°W (Elev. 846 ft)
Last Update:
11:27 am EST Jan 27, 2026
Forecast Valid:
12pm EST Jan 27, 2026-6pm EST Feb 2, 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