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.

Partly Cloudy

50°F

10°C

Humidity 32%
Wind Speed W 16 G 28 mph
Barometer 29.99 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 6 Apr 4:45 pm EDT
Extended Forecast for

Cornwall NY

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 36. Northwest wind 10 to 15 mph becoming light and variable in the evening.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of rain showers before 5pm, then a slight chance of rain and snow showers. Partly sunny, with a high near 50. Northwest wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 50 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52. Wind chill values between 25 and 35 early. Light and variable wind.

    High: 52 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. South wind 5 to 7 mph becoming calm after midnight.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 36. Northwest wind 10 to 15 mph becoming light and variable in the evening.
Tuesday
A chance of rain showers before 5pm, then a slight chance of rain and snow showers. Partly sunny, with a high near 50. Northwest wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 27. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 52. Wind chill values between 25 and 35 early. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 31. South wind 5 to 7 mph becoming calm after midnight.
Thursday
Sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 71.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Mostly cloudy, with a high near 77.
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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:
5:30 pm EDT Apr 6, 2026
Forecast Valid:
5pm EDT Apr 6, 2026-6pm EDT Apr 13, 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