Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

22°F

-6°C

Humidity 57%
Wind Speed W 5 mph
Barometer 29.89 in (1014.9 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 5 Feb 5:56 pm EST
Extended Forecast for

Downsville NY

Extreme Cold Watch February 7, 04:00am until February 8, 01:00pm
Click here for hazard details and duration
Extreme Cold Watch
  • Tonight

    Tonight: Mostly cloudy, with a low around 6. Calm wind.

    Low: 6 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow showers after 4pm.  Partly sunny, with a high near 27. Calm wind.  Chance of precipitation is 20%.

    High: 27 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Snow showers, mainly after 7pm.  Low around 1. Calm wind becoming west around 5 mph after midnight.  Chance of precipitation is 100%. New snow accumulation of around 2 inches.

    Low: 1 °F

    Snow Showers
    Likely then
    Snow Showers

  • Saturday

    Saturday: A chance of snow showers.  Mostly cloudy and cold, with a high near 7. Wind chill values as low as -20. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    High: 7 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A slight chance of snow showers.  Mostly cloudy, with a low around -10. Northwest wind 8 to 11 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    Low: -10 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: A slight chance of snow showers before 1pm.  Mostly sunny and cold, with a high near 8. Chance of precipitation is 20%.

    High: 8 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -5.

    Low: -5 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 6. Calm wind.
Friday
A slight chance of snow showers after 4pm. Partly sunny, with a high near 27. Calm wind. Chance of precipitation is 20%.
Friday Night
Snow showers, mainly after 7pm. Low around 1. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 100%. New snow accumulation of around 2 inches.
Saturday
A chance of snow showers. Mostly cloudy and cold, with a high near 7. Wind chill values as low as -20. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Saturday Night
A slight chance of snow showers. Mostly cloudy, with a low around -10. Northwest wind 8 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday
A slight chance of snow showers before 1pm. Mostly sunny and cold, with a high near 8. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around -5.
Monday
Mostly sunny, with a high near 19.
Monday Night
Mostly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 35. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Downsville NY
 42.09°N 75°W (Elev. 1299 ft)
5:58 pm EST Feb 5, 2026
6pm EST Feb 5, 2026-6pm EST Feb 12, 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