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

43°F

6°C

Humidity 71%
Wind Speed S 7 mph
Barometer 29.87 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 22 Mar 7:45 am EDT
Extended Forecast for

Cornwall NY

  • Today

    Today: Rain likely, mainly after 5pm. Mostly cloudy, with a high near 63. South wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Rain Likely

  • Tonight

    Tonight: Rain before 11pm, then showers, mainly between 11pm and 5am. Low around 38. Light and variable wind becoming north 5 to 8 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain

  • Monday

    Monday: A chance of rain and snow, mainly between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 46. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Northwest wind 6 to 13 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 48. Light and variable wind becoming west around 6 mph in the morning.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 8am, then a chance of rain after 2pm. Mostly cloudy, with a high near 57. Chance of precipitation is 30%.

    High: 57 °F

    Chance Rain

Detailed Forecast

Today
Rain likely, mainly after 5pm. Mostly cloudy, with a high near 63. South wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain before 11pm, then showers, mainly between 11pm and 5am. Low around 38. Light and variable wind becoming north 5 to 8 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of rain and snow, mainly between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 46. North wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 29. Northwest wind 6 to 13 mph.
Tuesday
Sunny, with a high near 48. Light and variable wind becoming west around 6 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 38.
Thursday
A chance of rain before 8am, then a chance of rain after 2pm. Mostly cloudy, with a high near 57. Chance of precipitation is 30%.
Thursday Night
Rain likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Friday
A 30 percent chance of rain. Mostly sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cornwall NY
 41.43°N 74.04°W (Elev. 331 ft)
Last Update:
2:51 am EDT Mar 22, 2026
Forecast Valid:
9am EDT Mar 22, 2026-6pm EDT Mar 28, 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