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.

Clear

36°F

2°C

Humidity 81%
Wind Speed W 6 mph
Barometer 30.07 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 20 Apr 1:45 am EDT
Extended Forecast for

Cortlandt Manor NY

Frost Advisory April 20, 02:18am until April 20, 08:00am
Freeze Warning April 21, 12:00am until April 21, 09:00am
Click here for hazard details and duration
Frost Advisory
Freeze Warning
  •  
    Frost Advisory April 20, 02:18am until April 20, 08:00am

    NOW until 8:00am Mon

    Frost Advisory

  • Overnight

    Low: 33 °F

    Frost

  • Monday

    Monday: A chance of rain and snow showers before 10am, then a chance of rain showers between 10am and 2pm. Widespread frost before 8am. Otherwise, partly sunny, with a high near 49. Light west wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: Widespread frost after 4am. Otherwise, mostly clear, with a low around 26. Northwest wind 5 to 8 mph.

    Low: 26 °F

    Partly Cloudy
    then Frost

  • Tuesday

    Tuesday: Sunny, with a high near 53. Wind chill values between 25 and 35 early. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 41. South wind around 6 mph.

    Low: 41 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Overnight
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 33. Calm wind.
Monday
A chance of rain and snow showers before 10am, then a chance of rain showers between 10am and 2pm. Widespread frost before 8am. Otherwise, partly sunny, with a high near 49. Light west wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 40%.
Monday Night
Widespread frost after 4am. Otherwise, mostly clear, with a low around 26. Northwest wind 5 to 8 mph.
Tuesday
Sunny, with a high near 53. Wind chill values between 25 and 35 early. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 41. South wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 59.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 67.
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 63.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cortlandt Manor NY
 41.3°N 73.89°W (Elev. 397 ft)
Last Update:
6:50 pm EDT Apr 19, 2026
Forecast Valid:
2am EDT Apr 20, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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