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

32°C

90°F

Humidity 52%
Wind Speed W 11 km/h
Barometer 30.19 in
Dewpoint 21°C (70°F)
Visibility 11 km
Heat Index36°C (96°F)
Last update 18 Jun 4:45 pm EDT
Extended Forecast for

Cornwall NY

Heat Advisory June 18, 05:48pm until June 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 18, 05:48pm until June 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Tonight

    Low: 21 °C

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 34. Heat index values as high as 37. Southwest wind 8 to 11 km/h.

    High: 34 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. Southwest wind 8 to 11 km/h.

    Low: 21 °C

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 35. Southwest wind 8 to 11 km/h.

    High: 35 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. Southwest wind 5 to 10 km/h becoming calm after midnight.

    Low: 22 °C

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 33.

    High: 33 °C

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 21.

    Low: 21 °C

    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 8am. Mostly cloudy, with a high near 31.

    High: 31 °C

    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. South wind 8 to 13 km/h.
Juneteenth
Mostly sunny, with a high near 34. Heat index values as high as 37. Southwest wind 8 to 11 km/h.
Wednesday Night
Partly cloudy, with a low around 21. Southwest wind 8 to 11 km/h.
Thursday
Mostly sunny, with a high near 35. Southwest wind 8 to 11 km/h.
Thursday Night
Partly cloudy, with a low around 22. Southwest wind 5 to 10 km/h becoming calm after midnight.
Friday
A 50 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 33.
Friday Night
A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 21.
Saturday
A 50 percent chance of showers and thunderstorms after 8am. Mostly cloudy, with a high near 31.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 33.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Sunny, with a high near 30.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Cornwall NY
 41.43°N 74.04°W (Elev. 331 m)
Last Update:
3:11 pm EDT Jun 18, 2024
Forecast Valid:
5pm EDT Jun 18, 2024-6pm EDT Jun 25, 2024
 
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