Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. Read More >

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fair

37°F

3°C

Humidity 89%
Wind Speed W 8 mph
Barometer 29.91 in (1013.4 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 4 Nov 1:56 am EST
Extended Forecast for

5 Miles NNW Sundown NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 33. Breezy, with a northwest wind 18 to 20 mph, with gusts as high as 40 mph.

    Low: 33 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. Northwest wind 13 to 17 mph, with gusts as high as 39 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Northwest wind 3 to 7 mph. Winds could gust as high as 22 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers after 4pm.  Mostly cloudy, with a high near 54. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    High: 54 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain showers likely before 1am, then a slight chance of rain and snow showers between 1am and 4am, then a slight chance of snow showers after 4am.  Mostly cloudy, with a low around 30. Breezy, with a southwest wind 13 to 20 mph becoming northwest after midnight. Winds could gust as high as 44 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Breezy.
    Showers
    Likely then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Rain.  Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 33. Breezy, with a northwest wind 18 to 20 mph, with gusts as high as 40 mph.
Tuesday
Mostly sunny, with a high near 46. Northwest wind 13 to 17 mph, with gusts as high as 39 mph.
Tuesday Night
Mostly clear, with a low around 29. Northwest wind 3 to 7 mph. Winds could gust as high as 22 mph.
Wednesday
A slight chance of showers after 4pm. Mostly cloudy, with a high near 54. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
Rain showers likely before 1am, then a slight chance of rain and snow showers between 1am and 4am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 30. Breezy, with a southwest wind 13 to 20 mph becoming northwest after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Mostly cloudy, with a high near 49.
Friday Night
Rain. Low around 37. Chance of precipitation is 80%.
Saturday
A chance of rain before 1pm. Partly sunny, with a high near 53. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Rain likely. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Monday
A chance of snow. Partly sunny, with a high near 39. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Sundown NY
 41.94°N 74.5°W (Elev. 2001 ft)
1:18 am EST Nov 4, 2025
2am EST Nov 4, 2025-6pm EST Nov 10, 2025
 
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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