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

41°F

5°C

Humidity 57%
Wind Speed NW 10 mph
Barometer 30.00 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 14 Feb 2:45 pm EST
Extended Forecast for

Cornwall NY

  • Tonight

    Tonight: Mostly clear, with a low around 20. West wind around 5 mph becoming calm in the evening.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 39. Wind chill values between 20 and 30. Light and variable wind.

    High: 39 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly after 10pm. Cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 40. Light northeast wind.

    High: 40 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45.

    High: 45 °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. Cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 20. West wind around 5 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 39. Wind chill values between 20 and 30. Light and variable wind.
Sunday Night
A 40 percent chance of snow, mainly after 10pm. Cloudy, with a low around 27. Calm wind.
Washington's Birthday
Mostly cloudy, with a high near 40. Light northeast wind.
Monday Night
Mostly cloudy, with a low around 29. Calm wind.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Increasing clouds, with a low around 31.
Wednesday
Rain likely, mainly after 1pm. Cloudy, with a high near 41. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 46.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 42.
Friday Night
A chance of rain or freezing rain. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cornwall NY
 41.43°N 74.04°W (Elev. 331 ft)
Last Update:
1:38 pm EST Feb 14, 2026
Forecast Valid:
3pm EST Feb 14, 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