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.

Light Rain

35°F

2°C

Humidity 96%
Wind Speed SE 5 mph
Barometer 30.16 in (1022.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 5 Mar 5:56 am EST
Extended Forecast for

Apex NY

Winter Weather Advisory March 5, 05:00pm until March 6, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Rain. High near 39. Southeast wind 3 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 39 °F

    Rain

  • Tonight

    Tonight: Rain before 5am, then a chance of rain or freezing rain. Low around 32. Southeast wind around 10 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.

    Low: 32 °F

    Rain then
    Rain/Freezing
    Rain

  • Friday

    Friday: A chance of rain or freezing rain before 7am, then a chance of rain between 7am and 1pm. Mostly cloudy, with a high near 38. Southeast wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Chance
    Rain/Freezing
    Rain then
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 35. Southeast wind around 10 mph. Chance of precipitation is 40%.

    Low: 35 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers after 1pm. Mostly cloudy, with a high near 54. South wind around 10 mph. Chance of precipitation is 40%.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 1am. Low around 39. Chance of precipitation is 90%.

    Low: 39 °F

    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

Today
Rain. High near 39. Southeast wind 3 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain before 5am, then a chance of rain or freezing rain. Low around 32. Southeast wind around 10 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.
Friday
A chance of rain or freezing rain before 7am, then a chance of rain between 7am and 1pm. Mostly cloudy, with a high near 38. Southeast wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers. Mostly cloudy, with a low around 35. Southeast wind around 10 mph. Chance of precipitation is 40%.
Saturday
A chance of showers after 1pm. Mostly cloudy, with a high near 54. South wind around 10 mph. Chance of precipitation is 40%.
Saturday Night
Showers, mainly before 1am. Low around 39. Chance of precipitation is 90%.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 34.
Monday
Sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Wednesday
Rain likely. Mostly cloudy, with a high near 63. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Apex NY
 42.07°N 75.27°W (Elev. 1991 ft)
Last Update:
4:57 am EST Mar 5, 2026
Forecast Valid:
6am EST Mar 5, 2026-6pm EDT Mar 11, 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