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.

Fog/Mist

70°F

21°C

Humidity 100%
Wind Speed W 7 mph
Barometer 30.01 in
Dewpoint 70°F (21°C)
Visibility 1.00 mi
Last update 8 Aug 3:45 am EDT
Extended Forecast for

4 Miles NE Nelsonville NY

Heat Advisory August 8, 11:00am until August 8, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 70. Light southwest wind.

    Low: 70 °F

    Patchy Fog

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 85. West wind 6 to 8 mph.

    High: 85 °F

    Patchy Fog
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Southwest wind around 6 mph.

    Low: 70 °F

    Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 84. West wind 6 to 8 mph.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 64. Northwest wind around 6 mph becoming calm in the evening.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers before 2am. Partly cloudy, with a low around 68.

    Low: 68 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 70. Light southwest wind.
Saturday
A 40 percent chance of showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 85. West wind 6 to 8 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 70. Southwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 84. West wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 64. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 85.
Monday Night
A 30 percent chance of showers before 2am. Partly cloudy, with a low around 68.
Tuesday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 83.
Tuesday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 65.
Wednesday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 80.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 64.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 80.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Nelsonville NY
 41.45°N 73.89°W (Elev. 856 ft)
Last Update:
2:28 am EDT Aug 8, 2026
Forecast Valid:
3am EDT Aug 8, 2026-6pm EDT Aug 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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