Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Overcast

58°F

14°C

Humidity 62%
Wind Speed SE 13 G 21 mph
Barometer 30.14 in (1020.9 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 4 Apr 6:56 pm EDT
Extended Forecast for

Tennanah Lake NY

  • Tonight

    Tonight: A chance of showers, mainly after 9pm.  Mostly cloudy, with a low around 38. Southeast wind 14 to 16 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers, mainly before 3pm.  High near 52. South wind 9 to 11 mph becoming west in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Northwest wind around 14 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain and snow showers after 2pm.  Partly sunny, with a high near 40. West wind 10 to 14 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A slight chance of rain and snow showers before 8pm, then a chance of snow showers.  Mostly cloudy, with a low around 28. West wind 6 to 8 mph.  Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A slight chance of snow showers before 2pm.  Partly sunny, with a high near 34. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of showers, mainly after 9pm. Mostly cloudy, with a low around 38. Southeast wind 14 to 16 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers, mainly before 3pm. High near 52. South wind 9 to 11 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Mostly cloudy, with a low around 28. Northwest wind around 14 mph.
Monday
A slight chance of rain and snow showers after 2pm. Partly sunny, with a high near 40. West wind 10 to 14 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 28. West wind 6 to 8 mph. Chance of precipitation is 40%.
Tuesday
A slight chance of snow showers before 2pm. Partly sunny, with a high near 34. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 17.
Wednesday
Sunny, with a high near 44.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Tennanah Lake NY
 41.88°N 74.95°W (Elev. 2280 ft)
3:23 pm EDT Apr 4, 2026
7pm EDT Apr 4, 2026-6pm EDT Apr 11, 2026
 
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Additional Resources

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Hourly Weather Forecast

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