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.

Light Rain

52°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 29.69 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 27 Mar 1:45 am EDT
Extended Forecast for

Cornwall NY

  • Overnight

    Overnight: Showers, mainly before 5am. Low around 45. Northwest wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a temperature falling to around 45 by 11am. North wind 10 to 13 mph.

    High: 48 °F⇓

    Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Wind chill values between 20 and 25. North wind 6 to 8 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Wind chill values between 20 and 30. Northwest wind 8 to 16 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Northwest wind 5 to 7 mph becoming light and variable in the evening.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers, mainly before 5am. Low around 45. Northwest wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a temperature falling to around 45 by 11am. North wind 10 to 13 mph.
Friday Night
Mostly cloudy, with a low around 28. Wind chill values between 20 and 25. North wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 39. Wind chill values between 20 and 30. Northwest wind 8 to 16 mph.
Saturday Night
Partly cloudy, with a low around 27. Northwest wind 5 to 7 mph becoming light and variable in the evening.
Sunday
Partly sunny, with a high near 52.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
A 40 percent chance of rain after 8am. Mostly cloudy, with a high near 61.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 50.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 68.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 50.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 67.
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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:
7:31 pm EDT Mar 26, 2026
Forecast Valid:
2am EDT Mar 27, 2026-6pm EDT Apr 2, 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