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.

Fair

13°F

-11°C

Humidity 64%
Wind Speed W 9 mph
Barometer 29.99 in (1017.9 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 19 Jan 11:56 pm EST
Extended Forecast for

Horton NY

  • Overnight

    Overnight: Partly cloudy, with a low around 6. Wind chill values as low as -3. West wind around 8 mph, with gusts as high as 22 mph.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 14. Wind chill values as low as -5. West wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 14 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming clear, with a low around 1. Light west wind.

    Low: 1 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Increasing clouds, with a high near 26. Wind chill values as low as zero. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 26 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. South wind around 6 mph.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 34. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 6. Wind chill values as low as -3. West wind around 8 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 14. Wind chill values as low as -5. West wind 6 to 10 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, then gradually becoming clear, with a low around 1. Light west wind.
Wednesday
Increasing clouds, with a high near 26. Wind chill values as low as zero. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 20. South wind around 6 mph.
Thursday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 34. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 21.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
Partly sunny and cold, with a high near 9.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 0. Chance of precipitation is 30%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 13. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 0. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 16.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Horton NY
 41.96°N 75°W (Elev. 1283 ft)
Last Update:
12:25 am EST Jan 20, 2026
Forecast Valid:
12am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

Radar & Satellite Image

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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