Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

24°F

-4°C

Humidity 88%
Wind Speed Calm
Barometer 30.01 in (1018.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 13 Jan 7:56 am EST
Extended Forecast for

3 Miles SSE Grant Mills NY

  • Today

    Today: Mostly sunny, with a high near 35. West wind 5 to 8 mph becoming south in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of snow between 11pm and midnight.  Mostly cloudy, with a low around 28. South wind 7 to 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before 10am, then a chance of rain and snow.  Mostly cloudy, with a high near 36. Southwest wind around 7 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 10pm.  Low around 14. South wind 5 to 8 mph becoming northwest after midnight.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 14 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: A chance of snow.  Mostly cloudy, with a high near 17. West wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    High: 17 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm.  Partly sunny, with a high near 29. Chance of precipitation is 30%.

    High: 29 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 35. West wind 5 to 8 mph becoming south in the afternoon.
Tonight
A slight chance of snow between 11pm and midnight. Mostly cloudy, with a low around 28. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of snow before 10am, then a chance of rain and snow. Mostly cloudy, with a high near 36. Southwest wind around 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 14. South wind 5 to 8 mph becoming northwest after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 17. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 3.
Friday
Partly sunny, with a high near 19.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
A chance of snow after 1pm. Partly sunny, with a high near 29. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
A chance of snow. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 8.
M.L.King Day
Mostly cloudy, with a high near 18.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Grant Mills NY
 42.03°N 74.66°W (Elev. 2533 ft)
7:02 am EST Jan 13, 2026
8am EST Jan 13, 2026-6pm EST Jan 19, 2026
 
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Additional Resources

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