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Current conditions at

Newburgh / Stewart (KSWF)

Lat: 41.5°NLon: 74.1°WElev: 492ft.

Windy

34°F

1°C

Humidity 51%
Wind Speed W 26 G 37 mph
Barometer 29.75 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 17 Mar 9:45 am EDT
Extended Forecast for

Cornwall NY

  • Today

    Today: A chance of flurries after 5pm. Mostly sunny, with a high near 40. Wind chill values between 20 and 30. West wind around 18 mph, with gusts as high as 31 mph.

    High: 40 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before 11pm. Partly cloudy, with a low around 22. Wind chill values between 15 and 20. Northwest wind around 11 mph.

    Low: 22 °F

    Chance
    Flurries

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39. Wind chill values between 15 and 25. Northwest wind around 6 mph.

    High: 39 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Light south wind.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 48. Light south wind increasing to 5 to 9 mph in the morning.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain. Partly sunny, with a high near 53.

    High: 53 °F

    Chance Rain

Detailed Forecast

Today
A chance of flurries after 5pm. Mostly sunny, with a high near 40. Wind chill values between 20 and 30. West wind around 18 mph, with gusts as high as 31 mph.
Tonight
A chance of flurries before 11pm. Partly cloudy, with a low around 22. Wind chill values between 15 and 20. Northwest wind around 11 mph.
Wednesday
Mostly sunny, with a high near 39. Wind chill values between 15 and 25. Northwest wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 26. Light south wind.
Thursday
Partly sunny, with a high near 48. Light south wind increasing to 5 to 9 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 54.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 53.
Saturday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 47.
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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:
7:54 am EDT Mar 17, 2026
Forecast Valid:
9am EDT Mar 17, 2026-6pm EDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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