National Weather Service

News Headlines

Recap of the July 28-30, 2026 Significant Flash Flood and Heavy Rain Event (under construction)
New Scotland WXL-34 NWR Transmitter Remains Out of Service
Spring 2026 SKYWARN Spotter Training Videos Posted on our YouTube Page
Hiking or camping? Get your Mountain Forecasts for the Adirondacks, Catskills, Berkshires, and Greens

Current conditions at

Newburgh / Stewart (KSWF)

Lat: 41.5°NLon: 74.1°WElev: 492ft.

Thunderstorm Light in Vicinity

72°F

22°C

Humidity	100%
Wind Speed	Calm
Barometer	30.06 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	7 Aug 9:45 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Beacon NY

Tonight
Low: 72 °F
Showers
Likely
Saturday
High: 88 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 72 °F
Chance
T-storms then
Mostly Clear
Sunday
High: 88 °F
Sunny
Sunday Night
Low: 66 °F
Mostly Clear
Monday
High: 89 °F
Sunny
Monday Night
Low: 71 °F
Partly Cloudy
Tuesday
High: 87 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 67 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 88. Southwest wind 3 to 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Sunny, with a high near 88. West wind 3 to 8 mph.

Sunday Night

Mostly clear, with a low around 66. Light northwest wind.

Monday

Sunny, with a high near 89.

Monday Night

Partly cloudy, with a low around 71.

Tuesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 50%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.