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

18°F

-8°C

Humidity 74%
Wind Speed Calm
Barometer 30.52 in (1035.8 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 3 Mar 1:56 am EST
Extended Forecast for

3 Miles WNW Boiceville NY

Winter Weather Advisory March 3, 09:00am until March 4, 03:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Rain and snow, possibly mixed with sleet before 5pm, then snow, possibly mixed with sleet. High near 39. Calm wind becoming south around 6 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 2 inches possible.

    High: 39 °F

    Snow Likely
    then Wintry
    Mix

  • Tuesday Night

    Tuesday Night: Snow and freezing rain before 8pm, then rain likely between 8pm and 2am. Low around 31. Light and variable wind becoming northwest around 5 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Wintry Mix
    then Chance
    Rain

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Showers

  • Friday

    Friday: A chance of showers before 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.

    High: 43 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 13. Calm wind.
Tuesday
Rain and snow, possibly mixed with sleet before 5pm, then snow, possibly mixed with sleet. High near 39. Calm wind becoming south around 6 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 2 inches possible.
Tuesday Night
Snow and freezing rain before 8pm, then rain likely between 8pm and 2am. Low around 31. Light and variable wind becoming northwest around 5 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 50. Light and variable wind.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Showers. Low around 37. Chance of precipitation is 90%.
Friday
A chance of showers before 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
A chance of rain after 1pm. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 70%.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Boiceville NY
 42.01°N 74.31°W (Elev. 1224 ft)
Last Update:
12:52 am EST Mar 3, 2026
Forecast Valid:
2am EST Mar 3, 2026-6pm EDT Mar 9, 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