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.

Rain Fog/Mist

41°F

5°C

Humidity 100%
Wind Speed E 7 mph
Barometer 30.29 in (1026.2 mb)
Dewpoint 41°F (5°C)
Visibility 4.00 mi
Wind Chill36°F (2°C)
Last update 2 Apr 12:56 am EDT
Extended Forecast for

5 Miles E Sundown NY

  • Overnight

    Overnight: Rain. Low around 38. Northeast wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain

  • Thursday

    Thursday: Rain likely before 9am, then a chance of showers, mainly between 9am and 3pm. Mostly cloudy, with a high near 39. East wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 39 °F

    Rain Likely
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers before 11pm, then a slight chance of rain and snow showers. Cloudy, with a low around 34. East wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Partly sunny, with a high near 66. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 66 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of showers before 2am. Mostly cloudy, with a low around 53. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 69. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

    Low: 49 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers. High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely before 8pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Showers
    Likely then
    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Low around 38. Northeast wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain likely before 9am, then a chance of showers, mainly between 9am and 3pm. Mostly cloudy, with a high near 39. East wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of rain showers before 11pm, then a slight chance of rain and snow showers. Cloudy, with a low around 34. East wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
Partly sunny, with a high near 66. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.
Friday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 53. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday
A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 69. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Sunday
Showers. High near 61. Chance of precipitation is 80%.
Sunday Night
Showers likely before 8pm. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 23.
Wednesday
Sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Sundown NY
 41.88°N 74.36°W (Elev. 1877 ft)
Last Update:
8:37 pm EDT Apr 1, 2026
Forecast Valid:
1am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
 
Forecast Discussion
 
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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