Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

65°F

18°C

Humidity 56%
Wind Speed SE 16 mph
Barometer 29.91 in (1012.6 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 18 Apr 5:56 pm EDT
Extended Forecast for

4 Miles NW Lewbeach NY

  • Tonight

    Tonight: Showers, mainly after 4am.  Low around 33. South wind 11 to 16 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Slight Chance
    Showers then
    Showers

  • Sunday

    Sunday: Rain showers and snow showers, possibly mixed with sleet before 4pm, then a slight chance of rain showers after 5pm.  High near 42. Northwest wind 11 to 13 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.

    High: 42 °F

    Wintry Mix
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 8pm, then a slight chance of snow showers after 2am.  Partly cloudy, with a low around 26. West wind 7 to 9 mph.  Chance of precipitation is 20%.

    Low: 26 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Monday

    Monday: A slight chance of snow showers before 2pm, then a slight chance of rain and snow showers.  Partly sunny, with a high near 36. Northwest wind around 10 mph.  Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. Northwest wind 6 to 9 mph.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of rain showers after 2am.  Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers, mainly after 4am. Low around 33. South wind 11 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain showers and snow showers, possibly mixed with sleet before 4pm, then a slight chance of rain showers after 5pm. High near 42. Northwest wind 11 to 13 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.
Sunday Night
A slight chance of snow showers before 8pm, then a slight chance of snow showers after 2am. Partly cloudy, with a low around 26. West wind 7 to 9 mph. Chance of precipitation is 20%.
Monday
A slight chance of snow showers before 2pm, then a slight chance of rain and snow showers. Partly sunny, with a high near 36. Northwest wind around 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 18. Northwest wind 6 to 9 mph.
Tuesday
Sunny, with a high near 44.
Tuesday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of rain showers after 2am. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 61.
Friday Night
A chance of showers. Partly cloudy, with a low around 41. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Lewbeach NY
 42.05°N 74.83°W (Elev. 2579 ft)
2:30 pm EDT Apr 18, 2026
6pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
 
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Additional Resources

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