Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

36°F

2°C

Humidity 48%
Wind Speed NW 14 G 25 mph
Barometer 30.09 in (1020.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 14 Mar 4:56 pm EDT
Extended Forecast for

3 Miles SSE Grant Mills NY

Wind Advisory March 14, 05:31pm until March 14, 06:00pm
Click here for hazard details and duration
...
  •  
    Wind Advisory March 14, 05:31pm until March 14, 06:00pm

    NOW until 6:00pm Sat

    Wind Advisory

  • Tonight

    Low: 16 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A slight chance of snow showers before 9am.  Mostly cloudy, with a high near 38. Light east wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow showers before 11pm, then rain showers.  Low around 29. South wind around 14 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Showers

  • Monday

    Monday: Showers, with thunderstorms also possible after 5pm.  High near 56. South wind around 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 56 °F

    Showers

  • Monday Night

    Monday Night: Rain showers before 11pm, then snow showers, possibly mixed with rain between 11pm and 2am, then a chance of snow showers after 2am. Some thunder is also possible.  Low around 17. South wind 11 to 14 mph becoming west after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 17 °F

    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow showers, mainly before 8am.  Mostly cloudy, with a high near 22. Chance of precipitation is 30%.

    High: 22 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

Tonight
Increasing clouds, with a low around 16. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 30 mph.
Sunday
A slight chance of snow showers before 9am. Mostly cloudy, with a high near 38. Light east wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of rain and snow showers before 11pm, then rain showers. Low around 29. South wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Showers, with thunderstorms also possible after 5pm. High near 56. South wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Rain showers before 11pm, then snow showers, possibly mixed with rain between 11pm and 2am, then a chance of snow showers after 2am. Some thunder is also possible. Low around 17. South wind 11 to 14 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday
A chance of snow showers, mainly before 8am. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 7.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Mostly cloudy, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 39.
Friday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Grant Mills NY
 42.03°N 74.66°W (Elev. 2533 ft)
2:37 pm EDT Mar 14, 2026
5pm EDT Mar 14, 2026-6pm EDT Mar 21, 2026
 
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