Current conditions at

Newburgh / Stewart (KSWF)

Lat: 41.5°NLon: 74.1°WElev: 492ft.

Partly Cloudy

41°F

5°C

Humidity 76%
Wind Speed NW 12 G 18 mph
Barometer 30.13 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 20 Apr 8:45 am EDT
Extended Forecast for

Cornwall on Hudson NY

Freeze Warning April 21, 12:00am until April 21, 09:00am
Click here for hazard details and duration
Freeze Warning
  • Today

    Today: Partly sunny, with a high near 50. Northwest wind 7 to 15 mph.

    High: 50 °F

    Partly Sunny

  • Tonight

    Tonight: Widespread frost after 3am.  Otherwise, mostly cloudy, then gradually becoming clear, with a low around 26. Northwest wind 6 to 11 mph becoming light  after midnight.

    Low: 26 °F

    Partly Cloudy
    then Frost

  • Tuesday

    Tuesday: Widespread frost before 7am.  Otherwise, sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after 2am.  Increasing clouds, with a low around 41. South wind around 6 mph.

    Low: 41 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before 8am.  Mostly cloudy, with a high near 62. South wind 3 to 6 mph.

    High: 62 °F

    Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 50. Northwest wind 7 to 15 mph.
Tonight
Widespread frost after 3am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 26. Northwest wind 6 to 11 mph becoming light after midnight.
Tuesday
Widespread frost before 7am. Otherwise, sunny, with a high near 55. Light and variable wind.
Tuesday Night
A 40 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 41. South wind around 6 mph.
Wednesday
A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 62. South wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 67.
Friday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 45.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 63.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Cornwall on Hudson NY
 41.45°N 74.01°W (Elev. 75 ft)
9:27 am EDT Apr 20, 2026
9am EDT Apr 20, 2026-6pm EDT Apr 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database