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.

Mostly Cloudy

56°F

13°C

Humidity 93%
Wind Speed W 7 mph
Barometer 30.13 in (1020.5 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 4 Apr 1:56 am EDT
Extended Forecast for

Glen Spey NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 49. Northwest wind around 6 mph.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers after 4pm. Partly sunny, with a high near 62. Light and variable wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%.

    High: 62 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Cloudy, with a low around 40. Southeast wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers, mainly before 2pm. High near 58. South wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Northwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 49. Northwest wind around 6 mph.
Saturday
A chance of showers after 4pm. Partly sunny, with a high near 62. Light and variable wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Cloudy, with a low around 40. Southeast wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers, mainly before 2pm. High near 58. South wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Mostly cloudy, with a low around 32. Northwest wind around 10 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 47.
Monday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 49.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Glen Spey NY
 41.49°N 74.82°W (Elev. 1329 ft)
Last Update:
2:30 am EDT Apr 4, 2026
Forecast Valid:
2am EDT Apr 4, 2026-6pm EDT Apr 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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