National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

42°F

6°C

Humidity 89%
Wind Speed NW 13 mph
Barometer 29.88 in (1012.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 22 Nov 10:56 am EST
Extended Forecast for

Loomis NY

  • Today

    Today: Mostly sunny, with a high near 44. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain showers after 1pm, mixing with snow after 4pm. Partly sunny, with a high near 42. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 20%.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. West wind 7 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. Northwest wind 6 to 9 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 1pm. Cloudy, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Cloudy then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am. Cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 54. Chance of precipitation is 40%.

    High: 54 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 44. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 24. Northwest wind 5 to 8 mph becoming calm after midnight.
Sunday
A slight chance of rain showers after 1pm, mixing with snow after 4pm. Partly sunny, with a high near 42. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 32. West wind 7 to 10 mph.
Monday
Mostly sunny, with a high near 43. Northwest wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A chance of showers after 1pm. Cloudy, with a high near 44. Chance of precipitation is 40%.
Tuesday Night
Showers likely, mainly before 1am. Cloudy, with a low around 39. Chance of precipitation is 70%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 54. Chance of precipitation is 40%.
Wednesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Thanksgiving Day
Partly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Loomis NY
 41.8°N 74.76°W (Elev. 1713 ft)
Last Update:
6:06 am EST Nov 22, 2025
Forecast Valid:
11am EST Nov 22, 2025-6pm EST Nov 28, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation