Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Rain Fog

47°F

8°C

Humidity 100%
Wind Speed E 10 mph
Barometer 29.67 in (1005.4 mb)
Dewpoint 47°F (8°C)
Visibility 0.50 mi
Wind Chill42°F (6°C)
Last update 16 Mar 9:56 am EDT
Extended Forecast for

3 Miles WNW Big Indian NY

Wind Advisory March 16, 05:00pm until March 17, 11:00am
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: A chance of rain and thunderstorms before 11am, then rain and possibly a thunderstorm between 11am and 2pm, then rain after 2pm.  High near 58. South wind 14 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 58 °F

    Rain

  • Tonight

    Tonight: Rain and sleet before 2am, then a chance of snow and sleet between 2am and 3am, then a slight chance of snow after 3am. The rain and sleet could be heavy at times.  Low around 20. Breezy, with a south wind 23 to 25 mph becoming west after midnight. Winds could gust as high as 36 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.

    Low: 20 °F

    Breezy. Heavy
    Rain then
    Wintry Mix

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. Breezy, with a west wind 17 to 23 mph, with gusts as high as 33 mph.

    High: 25 °F

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 11. Wind chill values as low as -2. Breezy, with a west wind 17 to 21 mph.

    Low: 11 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. West wind 6 to 11 mph becoming southwest in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow between 8pm and 2am.  Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

Today
A chance of rain and thunderstorms before 11am, then rain and possibly a thunderstorm between 11am and 2pm, then rain after 2pm. High near 58. South wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain and sleet before 2am, then a chance of snow and sleet between 2am and 3am, then a slight chance of snow after 3am. The rain and sleet could be heavy at times. Low around 20. Breezy, with a south wind 23 to 25 mph becoming west after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 25. Breezy, with a west wind 17 to 23 mph, with gusts as high as 33 mph.
Tuesday Night
Partly cloudy, with a low around 11. Wind chill values as low as -2. Breezy, with a west wind 17 to 21 mph.
Wednesday
Mostly sunny, with a high near 30. West wind 6 to 11 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 38.
Thursday Night
A chance of snow between 8pm and 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 42.
Friday Night
A chance of snow after 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Big Indian NY
 42.1°N 74.5°W (Elev. 2999 ft)
8:38 am EDT Mar 16, 2026
10am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database