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.

Overcast

25°F

-4°C

Humidity 86%
Wind Speed Calm
Barometer 29.90 in
Dewpoint 21°F (-6°C)
Visibility 7.00 mi
Last update 6 Dec 5:45 am EST
Extended Forecast for

Cornwall on Hudson NY

  • Overnight

    Overnight: A 20 percent chance of snow. Cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 38. Calm wind becoming west around 6 mph in the afternoon.

    High: 38 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. West wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. Wind chill values between 25 and 35. Light and variable wind.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 21. Light and variable wind becoming northwest 9 to 14 mph in the evening.

    Low: 21 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a temperature rising to near 24 by noon, then falling to around 20 during the remainder of the day.

    High: 24 °F⇓

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Cloudy, with a low around 23. Calm wind.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 38. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 24. West wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 36. Wind chill values between 25 and 35. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 21. Light and variable wind becoming northwest 9 to 14 mph in the evening.
Monday
Mostly sunny, with a temperature rising to near 24 by noon, then falling to around 20 during the remainder of the day.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
A 40 percent chance of rain after 1pm. Cloudy, with a high near 38.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 31.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 37.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cornwall on Hudson NY
 41.42°N 74.01°W (Elev. 751 ft)
Last Update:
5:44 am EST Dec 6, 2025
Forecast Valid:
5am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
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