Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Rain Fog/Mist

40°F

4°C

Humidity 100%
Wind Speed E 8 mph
Barometer 29.83 in (1011.0 mb)
Dewpoint 40°F (4°C)
Visibility 6.00 mi
Wind Chill35°F (2°C)
Last update 16 Mar 5:56 am EDT
Extended Forecast for

5 Miles ESE Grant Mills NY

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

    Today: Rain and possibly a thunderstorm.  High near 54. Breezy, with a south wind 18 to 23 mph.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 54 °F

    Rain and
    Breezy

  • Tonight

    Tonight: Rain and snow before 2am, then a chance of snow and sleet between 2am and 3am, then a slight chance of snow after 3am. The rain could be heavy at times.  Low around 16. Windy, with a south wind 26 to 30 mph becoming west after midnight.  Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.

    Low: 16 °F

    Windy. Heavy
    Rain then
    Wintry Mix

  • Tuesday

    Tuesday: Partly sunny, with a high near 21. Wind chill values as low as -3. Windy, with a west wind 21 to 26 mph.

    High: 21 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 8. Wind chill values as low as -8. Breezy, with a west wind 22 to 24 mph.

    Low: 8 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 26. West wind 8 to 14 mph becoming southwest in the afternoon.

    High: 26 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of snow between 8pm and 2am.  Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

Detailed Forecast

Today
Rain and possibly a thunderstorm. High near 54. Breezy, with a south wind 18 to 23 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Tonight
Rain and snow before 2am, then a chance of snow and sleet between 2am and 3am, then a slight chance of snow after 3am. The rain could be heavy at times. Low around 16. Windy, with a south wind 26 to 30 mph becoming west after midnight. Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 21. Wind chill values as low as -3. Windy, with a west wind 21 to 26 mph.
Tuesday Night
Partly cloudy, with a low around 8. Wind chill values as low as -8. Breezy, with a west wind 22 to 24 mph.
Wednesday
Partly sunny, with a high near 26. West wind 8 to 14 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Mostly cloudy, with a high near 34.
Thursday Night
A chance of snow between 8pm and 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 38.
Friday Night
A chance of snow after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Grant Mills NY
 42.04°N 74.6°W (Elev. 3593 ft)
2:37 am EDT Mar 16, 2026
6am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
 
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Additional Resources

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