Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

43°F

6°C

Humidity 37%
Wind Speed Vrbl 7 mph
Barometer 30.26 in (1026.1 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 24 Mar 3:56 pm EDT
Extended Forecast for

Downsville NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. Calm wind.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 50. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 2am.  Mostly cloudy, with a low around 37. Calm wind.  Chance of precipitation is 30%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 8am, then a chance of rain after 2pm.  Partly sunny, with a high near 63. Calm wind becoming southwest 5 to 7 mph in the morning.  Chance of precipitation is 50%.

    High: 63 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain, mainly after 8pm.  Low around 33. Chance of precipitation is 90%.

    Low: 33 °F

    Rain

  • Friday

    Friday: Rain likely before 8am.  Partly sunny, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain Likely
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. Calm wind.
Tonight
Partly cloudy, with a low around 25. Calm wind.
Wednesday
Partly sunny, with a high near 50. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 30%.
Thursday
A chance of rain before 8am, then a chance of rain after 2pm. Partly sunny, with a high near 63. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 50%.
Thursday Night
Rain, mainly after 8pm. Low around 33. Chance of precipitation is 90%.
Friday
Rain likely before 8am. Partly sunny, with a high near 42. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 18.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Downsville NY
 42.09°N 75°W (Elev. 1299 ft)
3:22 pm EDT Mar 24, 2026
4pm EDT Mar 24, 2026-6pm EDT Mar 30, 2026
 
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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