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

31°F

-1°C

Humidity 76%
Wind Speed NW 15 G 24 mph
Barometer 29.59 in (1003.7 mb)
Dewpoint 24°F (-4°C)
Visibility 9.00 mi
Wind Chill20°F (-7°C)
Last update 23 Feb 1:56 pm EST
Extended Forecast for

2 Miles ESE Highmount NY

Blizzard Warning February 23, 02:57pm until February 23, 07:00pm
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning February 23, 02:57pm until February 23, 07:00pm

    NOW until 7:00pm Mon

    Blizzard Warning

  • This Afternoon

    High: 30 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. Wind chill values as low as -1. Northwest wind around 11 mph, with gusts as high as 28 mph.

    Low: 10 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 20. Wind chill values as low as -4. Northwest wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 20 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow after 1am. Low around 9. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 9 °F

    Partly Cloudy
    then Snow

  • Wednesday

    Wednesday: Snow. High near 36. Southwest wind around 8 mph. Chance of precipitation is 80%.

    High: 36 °F

    Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A chance of snow after 1pm. Partly sunny, with a high near 32. Chance of precipitation is 40%.

    High: 32 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.

    Low: 18 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 30. North wind around 10 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 10. Wind chill values as low as -1. Northwest wind around 11 mph, with gusts as high as 28 mph.
Tuesday
Partly sunny, with a high near 20. Wind chill values as low as -4. Northwest wind 6 to 10 mph, with gusts as high as 23 mph.
Tuesday Night
Snow after 1am. Low around 9. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow. High near 36. Southwest wind around 8 mph. Chance of precipitation is 80%.
Wednesday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Thursday
A chance of snow after 1pm. Partly sunny, with a high near 32. Chance of precipitation is 40%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 21.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Highmount NY
 42.16°N 74.42°W (Elev. 1860 ft)
Last Update:
12:54 pm EST Feb 23, 2026
Forecast Valid:
2pm EST Feb 23, 2026-6pm EST Mar 1, 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