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

30°F

-1°C

Humidity 75%
Wind Speed NW 15 G 24 mph
Barometer 29.59 in (1003.5 mb)
Dewpoint 23°F (-5°C)
Visibility 9.00 mi
Wind Chill19°F (-7°C)
Last update 23 Feb 11:56 am EST
Extended Forecast for

3 Miles WNW Arena NY

Winter Weather Advisory February 23, 12:47pm until February 23, 01:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory February 23, 12:47pm until February 23, 01:00pm

    NOW until 1:00pm Mon

    Winter Weather Advisory

  • This Afternoon

    High: 29 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 9. Wind chill values as low as -2. Northwest wind around 10 mph, with gusts as high as 24 mph.

    Low: 9 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 18. Wind chill values as low as -4. Northwest wind 6 to 9 mph.

    High: 18 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow after 1am. Low around 7. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 7 °F

    Partly Cloudy
    then Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 35. South wind around 8 mph. Chance of precipitation is 70%.

    High: 35 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow after 1pm. Partly sunny, with a high near 30. Chance of precipitation is 40%.

    High: 30 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.

    Low: 16 °F

    Chance Snow

Detailed Forecast

This Afternoon
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 29. Northwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Total daytime snow accumulation of around an inch possible.
Tonight
Mostly cloudy, with a low around 9. Wind chill values as low as -2. Northwest wind around 10 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 18. Wind chill values as low as -4. Northwest wind 6 to 9 mph.
Tuesday Night
Snow after 1am. Low around 7. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 35. South wind around 8 mph. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
A chance of snow after 1pm. Partly sunny, with a high near 30. Chance of precipitation is 40%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 34.
Friday Night
Mostly clear, with a low around 20.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Arena NY
 42.13°N 74.79°W (Elev. 2051 ft)
Last Update:
12:23 pm EST Feb 23, 2026
Forecast Valid:
12pm EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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