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Fall 2026 Frost/Freeze Program

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Newburgh / Stewart (KSWF)

Lat: 41.5°NLon: 74.1°WElev: 492ft.

Clear

61°F

16°C

Humidity	45%
Wind Speed	S 5 mph
Barometer	30.17 in
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	15 Oct 5:45 pm EDT

More Information:

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

Extended Forecast for

Mountainville NY

Tonight
Low: 51 °F
Partly Cloudy
then Showers
Friday
High: 74 °F
Showers
Friday Night
Low: 44 °F
Showers then
Chance
Showers
Saturday
High: 52 °F
Decreasing
Clouds
Saturday Night
Low: 34 °F
Clear
Sunday
High: 58 °F
Sunny
Sunday Night
Low: 37 °F
Clear
Monday
High: 63 °F
Sunny
Monday Night
Low: 41 °F
Mostly Clear

Detailed Forecast

Tonight

Showers, mainly after 5am. Low around 51. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Showers, with thunderstorms also possible after 5pm. High near 74. South wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 44. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 52. North wind 11 to 14 mph, with gusts as high as 25 mph.

Saturday Night

Clear, with a low around 34. Northwest wind 5 to 7 mph becoming calm in the evening.

Sunday

Sunny, with a high near 58.

Sunday Night

Clear, with a low around 37.

Monday

Sunny, with a high near 63.

Monday Night

Mostly clear, with a low around 41.