National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Newburgh / Stewart (KSWF)

Lat: 41.5°NLon: 74.1°WElev: 492ft.

Partly Cloudy

45°F

7°C

Humidity 81%
Wind Speed NW 12 mph
Barometer 29.90 in
Dewpoint 39°F (4°C)
Visibility 7.00 mi
Wind Chill39°F (4°C)
Last update 19 Apr 4:45 pm EDT
Extended Forecast for

2 Miles ESE Cornwall NY

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

  • Tonight

    Tonight: Widespread frost, mainly after 2am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 33. Northwest wind 6 to 13 mph becoming west after midnight.

    Low: 33 °F

    Decreasing
    Clouds then
    Frost

  • Monday

    Monday: A chance of rain and snow showers, mainly before noon. Widespread frost before 8am. Otherwise, partly sunny, with a high near 48. Northwest wind 8 to 11 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Widespread frost after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 24. Wind chill values between 15 and 20. Northwest wind 8 to 14 mph.

    Low: 24 °F

    Partly Cloudy
    then Frost

  • Tuesday

    Tuesday: Widespread frost before 7am. Otherwise, sunny, with a high near 49. Wind chill values between 15 and 25 early. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.

    High: 49 °F

    Frost then
    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 40. South wind 9 to 13 mph.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread frost, mainly after 2am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 33. Northwest wind 6 to 13 mph becoming west after midnight.
Monday
A chance of rain and snow showers, mainly before noon. Widespread frost before 8am. Otherwise, partly sunny, with a high near 48. Northwest wind 8 to 11 mph. Chance of precipitation is 30%.
Monday Night
Widespread frost after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 24. Wind chill values between 15 and 20. Northwest wind 8 to 14 mph.
Tuesday
Widespread frost before 7am. Otherwise, sunny, with a high near 49. Wind chill values between 15 and 25 early. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 40. South wind 9 to 13 mph.
Wednesday
Mostly cloudy, with a high near 56.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 65.
Friday Night
A 40 percent chance of showers. Partly cloudy, with a low around 44.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 61.
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 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Cornwall NY
 41.4°N 74.02°W (Elev. 1201 ft)
Last Update:
2:18 pm EDT Apr 19, 2026
Forecast Valid:
4pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
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