Local Forecast

Cornwall, NY Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Cornwall, NY

Active Alerts 1 active

Hour-by-Hour  Current Observation

Saturday 5:45 AM EDTSaturday 5:45 AM

°F °C
Regional Observations →
62°F

Smoke

  • 82° / 66° High / Low
  • 62° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

83%

Dew 57°F

Sun

5:37 AM · 8:26 PM

Rise · Set

Source: NEWBURGH/STEWART (KSWF). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Saturday

82° 66°

Thunderstorms

Overnight: Thunderstorms

Detailed forecast

Saturday

Smoke before 8am, then areas of smoke and a slight chance of rain showers between 8am and 11am, then smoke and showers and thunderstorms. Mostly cloudy. High near 81, with temperatures falling to around 77 in the afternoon. South wind 2 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Night

Areas of smoke and showers and thunderstorms likely before 8pm, then patchy smoke and showers and thunderstorms likely between 8pm and 11pm, then a slight chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy. Low around 66, with temperatures rising to around 69 overnight. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.

Sunday

80° 59°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Sunday

Sunny, with a high near 80. Northwest wind around 10 mph.

Night

Mostly clear, with a low around 58. Northwest wind 1 to 8 mph.

Monday

82° 64°

Mostly Sunny

Overnight: Mostly Cloudy

Detailed forecast

Monday

Sunny, with a high near 81.

Night

Partly cloudy, with a low around 64.

Tuesday

84° 68°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Tuesday

A chance of rain showers between 8am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 83. Chance of precipitation is 60%.

Night

Showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 80%.

Wednesday

84° 62°

Chance of Thunderstorms

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Wednesday

Rain showers likely before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

Night

A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 63. Chance of precipitation is 50%.

Cornwall, NY Weather Analysis Tools