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Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

37°F

3°C

Humidity 86%
Wind Speed Calm
Barometer 30.01 in (1016.4 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 10 Mar 3:56 am EDT
Extended Forecast for

3 Miles WNW Arena NY

  • Today

    Today: Sunny, with a high near 66. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: A chance of rain before 1am, then a slight chance of rain after 3am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 48. Light and variable wind. Chance of precipitation is 30%.

    Low: 48 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: A chance of rain before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers likely after 5pm. Mostly cloudy, with a high near 65. South wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Chance Rain
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers before 5am, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 32. South wind around 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 32 °F

    Showers then
    Rain/Snow

  • Thursday

    Thursday: Rain, possibly mixed with snow showers before 8am, then a chance of snow showers between 8am and 2pm. High near 34. Northwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

    High: 34 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow after 2pm. Partly sunny, with a high near 37. Chance of precipitation is 40%.

    High: 37 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: A chance of snow before 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 66. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
A chance of rain before 1am, then a slight chance of rain after 3am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 48. Light and variable wind. Chance of precipitation is 30%.
Wednesday
A chance of rain before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers likely after 5pm. Mostly cloudy, with a high near 65. South wind 3 to 8 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain showers before 5am, then rain, possibly mixed with snow showers. Some thunder is also possible. Low around 32. South wind around 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
Rain, possibly mixed with snow showers before 8am, then a chance of snow showers between 8am and 2pm. High near 34. Northwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Thursday Night
Partly cloudy, with a low around 21.
Friday
A chance of snow after 2pm. Partly sunny, with a high near 37. Chance of precipitation is 40%.
Friday Night
A chance of snow before 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
A chance of snow after 2am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Sunday Night
Rain. Low around 32. Chance of precipitation is 80%.
Monday
Rain and snow. High near 46. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Arena NY
 42.13°N 74.79°W (Elev. 2051 ft)
Last Update:
2:30 am EDT Mar 10, 2026
Forecast Valid:
4am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation