National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Newburgh / Stewart (KSWF)

Lat: 41.5°NLon: 74.1°WElev: 492ft.

Mostly Cloudy

21°F

-6°C

Humidity 93%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 15 Feb 5:45 am EST
Extended Forecast for

Cornwall NY

  • Today

    Today: Increasing clouds, with a high near 38. Wind chill values between 25 and 35. Light northeast wind.

    High: 38 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow likely, mainly between 10pm and 4am. Cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    then Snow
    Likely

  • Washington's Birthday

    Washington's Birthday: A 30 percent chance of snow before 7am. Mostly cloudy, with a high near 39. Calm wind.

    High: 39 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 30. Light south wind.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. West wind 3 to 5 mph.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 31.

    Low: 31 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.

    High: 41 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 1am. Cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely

  • Thursday

    Thursday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 38. Wind chill values between 25 and 35. Light northeast wind.
Tonight
Snow likely, mainly between 10pm and 4am. Cloudy, with a low around 27. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Washington's Birthday
A 30 percent chance of snow before 7am. Mostly cloudy, with a high near 39. Calm wind.
Monday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 30. Light south wind.
Tuesday
Partly sunny, with a high near 47. West wind 3 to 5 mph.
Tuesday Night
Increasing clouds, with a low around 31.
Wednesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Wednesday Night
Rain likely before 1am. Cloudy, with a low around 33. Chance of precipitation is 70%.
Thursday
Mostly cloudy, with a high near 42.
Thursday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 31.
Friday
Rain likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Friday Night
A chance of rain, snow, and freezing rain. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cornwall NY
 41.43°N 74.04°W (Elev. 331 ft)
Last Update:
1:46 am EST Feb 15, 2026
Forecast Valid:
6am EST Feb 15, 2026-6pm EST Feb 21, 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