Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Light Rain Fog/Mist

33°F

1°C

Humidity 100%
Wind Speed E 7 mph
Barometer 29.73 in (1008.1 mb)
Dewpoint 33°F (1°C)
Visibility 6.00 mi
Wind Chill27°F (-3°C)
Last update 18 Feb 5:56 pm EST
Extended Forecast for

3 Miles N Lewbeach NY

Winter Weather Advisory until February 19, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 19, 04:00am

    NOW until 4:00am Thu

    Winter Weather Advisory

  • Tonight

    Low: 27 °F

    Rain/Freezing
    Rain and
    Patchy Fog

  • Thursday

    Thursday: Cloudy, with a high near 36. Calm wind becoming south around 6 mph in the afternoon.

    High: 36 °F

    Cloudy

  • Thursday Night

    Thursday Night: A chance of snow showers and freezing rain after 1am.  Mostly cloudy, with a low around 27. Southeast wind 3 to 5 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Friday

    Friday: Freezing rain, possibly mixed with snow showers before 10am, then rain showers and freezing rain, possibly mixed with snow showers between 10am and 1pm, then rain showers after 1pm.  High near 35. Southeast wind around 7 mph.  Chance of precipitation is 100%. New ice accumulation of around a 0.1 of an inch possible.  New snow accumulation of less than a half inch possible.

    High: 35 °F

    Wintry Mix

  • Friday Night

    Friday Night: Rain showers, snow showers, and freezing rain likely, becoming all snow after 10pm.  Cloudy, with a low around 28. South wind around 6 mph becoming west after midnight.  Chance of precipitation is 70%.

    Low: 28 °F

    Wintry Mix
    Likely then
    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers.  Mostly cloudy, with a high near 35. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers.  Mostly cloudy, with a low around 21. Chance of precipitation is 40%.

    Low: 21 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers.  Mostly cloudy, with a high near 32. Chance of precipitation is 40%.

    High: 32 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Rain before 9pm, then drizzle likely between 9pm and 11pm, then a chance of freezing rain after 11pm. Patchy fog before 10pm, then patchy fog after 5am. Low around 27. Calm wind. Chance of precipitation is 90%. Total nighttime ice accumulation of less than a 0.1 of an inch possible.
Thursday
Cloudy, with a high near 36. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
A chance of snow showers and freezing rain after 1am. Mostly cloudy, with a low around 27. Southeast wind 3 to 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
Freezing rain, possibly mixed with snow showers before 10am, then rain showers and freezing rain, possibly mixed with snow showers between 10am and 1pm, then rain showers after 1pm. High near 35. Southeast wind around 7 mph. Chance of precipitation is 100%. New ice accumulation of around a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Friday Night
Rain showers, snow showers, and freezing rain likely, becoming all snow after 10pm. Cloudy, with a low around 28. South wind around 6 mph becoming west after midnight. Chance of precipitation is 70%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Monday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
A chance of snow showers. Partly sunny, with a high near 31. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Lewbeach NY
 42.04°N 74.77°W (Elev. 2008 ft)
5:32 pm EST Feb 18, 2026
6pm EST Feb 18, 2026-6pm EST Feb 25, 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