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.

Fair

61°F

16°C

Humidity 60%
Wind Speed S 10 mph
Barometer 29.86 in (1011.7 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 7 Oct 5:56 pm EDT
Extended Forecast for

White Sulphur Springs NY

  • Tonight

    Tonight: Mostly clear, with a low around 48. South wind 3 to 7 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. West wind 5 to 11 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44. West wind 3 to 5 mph.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 61. Light west wind increasing to 5 to 10 mph in the morning.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Light northwest wind.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 67.

    High: 67 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers after 8am. High near 63. Chance of precipitation is 90%.

    High: 63 °F

    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 2am. Low around 54. Chance of precipitation is 80%.

    Low: 54 °F

    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 48. South wind 3 to 7 mph.
Thursday
Sunny, with a high near 66. West wind 5 to 11 mph.
Thursday Night
Clear, with a low around 44. West wind 3 to 5 mph.
Friday
Sunny, with a high near 61. Light west wind increasing to 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 43. Light northwest wind.
Saturday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Showers after 8am. High near 63. Chance of precipitation is 90%.
Sunday Night
Showers, mainly before 2am. Low around 54. Chance of precipitation is 80%.
Columbus Day
A chance of showers before 8am. Mostly cloudy, with a high near 66. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
White Sulphur Springs NY
 41.78°N 74.83°W (Elev. 1598 ft)
Last Update:
2:30 pm EDT Oct 7, 2026
Forecast Valid:
6pm EDT Oct 7, 2026-6pm EDT Oct 14, 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