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 and Breezy

79°F

26°C

Humidity 30%
Wind Speed W 21 G 32 mph
Barometer 29.90 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 16 May 4:45 pm EDT
Extended Forecast for

Mountainville NY

  • Tonight

    Tonight: A chance of sprinkles after 8pm. Increasing clouds, with a low around 62. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Chance
    Sprinkles

  • Sunday

    Sunday: Sunny, with a high near 86. West wind 5 to 8 mph.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 86. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. South wind 3 to 8 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm after 2pm. High near 93. Chance of precipitation is 80%.

    High: 93 °F

    Mostly Sunny
    then Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Showers then
    Chance
    Showers

Detailed Forecast

Tonight
A chance of sprinkles after 8pm. Increasing clouds, with a low around 62. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 86. West wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 59. Calm wind.
Monday
Sunny, with a high near 86. Calm wind becoming south 5 to 9 mph in the afternoon.
Monday Night
Mostly clear, with a low around 65. South wind 3 to 8 mph.
Tuesday
Mostly sunny, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 72.
Wednesday
Showers and possibly a thunderstorm after 2pm. High near 93. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 58. Chance of precipitation is 80%.
Thursday
Partly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Partly sunny, with a high near 70.
Friday Night
Mostly cloudy, with a low around 51.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mountainville NY
 41.41°N 74.08°W (Elev. 299 ft)
Last Update:
2:24 pm EDT May 16, 2026
Forecast Valid:
5pm EDT May 16, 2026-6pm EDT May 23, 2026
 
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