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.

Unknown Precip Freezing Fog

31°F

-1°C

Humidity 100%
Wind Speed E 3 mph
Barometer 29.53 in (1001.5 mb)
Dewpoint 31°F (-1°C)
Visibility 0.25 mi
Last update 29 Dec 3:56 am EST
Extended Forecast for

Kelsey NY

Wind Advisory December 29, 10:00am until December 30, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Showers, mainly after 5am. Low around 29. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Showers

  • Monday

    Monday: Showers, mainly before 1pm. Temperature rising to near 42 by 9am, then falling to around 28 during the remainder of the day. South wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F⇓

    Showers then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: A chance of snow showers, mainly after 7pm. Increasing clouds, with a low around 16. Wind chill values as low as zero. Breezy, with a west wind 16 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of snow showers. Mostly cloudy, with a high near 21. Wind chill values as low as zero. West wind 15 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 21 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 18. West wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers, mainly after 1pm. High near 26. Chance of precipitation is 80%.

    High: 26 °F

    Chance Snow
    Showers then
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 1am. Low around 9. Chance of precipitation is 80%.

    Low: 9 °F

    Snow Showers

  • New Year's Day

    New Year's Day: A chance of snow showers before 1pm. Partly sunny, with a high near 18. Chance of precipitation is 30%.

    High: 18 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers, mainly after 5am. Low around 29. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers, mainly before 1pm. Temperature rising to near 42 by 9am, then falling to around 28 during the remainder of the day. South wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of snow showers, mainly after 7pm. Increasing clouds, with a low around 16. Wind chill values as low as zero. Breezy, with a west wind 16 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 21. Wind chill values as low as zero. West wind 15 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 18. West wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Wednesday
Snow showers, mainly after 1pm. High near 26. Chance of precipitation is 80%.
Wednesday Night
Snow showers, mainly before 1am. Low around 9. Chance of precipitation is 80%.
New Year's Day
A chance of snow showers before 1pm. Partly sunny, with a high near 18. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Mostly cloudy, with a high near 19.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Mostly cloudy, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kelsey NY
 42.06°N 75.31°W (Elev. 1631 ft)
Last Update:
1:04 am EST Dec 29, 2025
Forecast Valid:
4am EST Dec 29, 2025-6pm EST Jan 4, 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