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

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

39°F

4°C

Humidity 70%
Wind Speed Calm
Barometer 30.02 in (1017.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 5 Nov 8:56 am EST
Extended Forecast for

Grahamsville NY

Wind Advisory November 5, 07:00pm until November 6, 07:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Mostly cloudy, with a high near 58. South wind 5 to 11 mph, with gusts as high as 23 mph.

    High: 58 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of showers, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 35. Breezy, with a southwest wind 13 to 20 mph becoming northwest after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Breezy.
    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Northwest wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Northwest wind around 6 mph becoming calm in the evening.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 52. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 52 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Showers. Low around 42. Chance of precipitation is 80%.

    Low: 42 °F

    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly cloudy, with a high near 58. South wind 5 to 11 mph, with gusts as high as 23 mph.
Tonight
A chance of showers, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 35. Breezy, with a southwest wind 13 to 20 mph becoming northwest after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 46. Northwest wind 9 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 27. Northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 52. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Showers. Low around 42. Chance of precipitation is 80%.
Saturday
Partly sunny, with a high near 59.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Sunday Night
A chance of showers before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 42. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 24.
Veterans Day
Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grahamsville NY
 41.84°N 74.55°W (Elev. 1115 ft)
Last Update:
5:57 am EST Nov 5, 2025
Forecast Valid:
9am EST Nov 5, 2025-6pm EST Nov 11, 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