Weather@Cornwall NY

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Welcome to Weather@Cornwall NY

The Greater Cornwall communities' official source for real-time localized weather conditions, radar, live feeds, forecasts, alerts and events. Learn more about the Cornwall Office of Emergency Management Environmental Intelligence Programs and Stay Informed!

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Current watches, warnings, and advisories for Orange (NYZ067) NY
Last Update: Fri Aug 7 2026 15:52:41 EDT
THERE ARE 2 ACTIVE ALERTS!

wx.cornwallny.gov
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warning A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN ORANGE COUNTY THROUGH 415 PM EDT
Special Weather Statement issued August 7 at 3:46PM EDT by NWS Upton NY (Region Impacted: Orange)
At 346 PM EDT, Doppler radar was tracking a strong thunderstorm near Middletown, moving northeast at 25 mph. HAZARD...Winds in excess of 30 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. Locations impacted include... Middletown, Goshen, Montgomery, Scotchtown, Mechanicstown, Washingtonville, Maybrook, Slate Hill, Circleville, Bullville, and New Hampton.
warning HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING
Heat Advisory issued August 7 at 1:36PM EDT until August 7 at 8:00PM EDT by NWS Upton NY (Region Impacted: Orange; Putnam; Rockland; Northern Westchester)
* WHAT...Heat index values up to 98. * WHERE...Northern Westchester, Orange, Putnam, and Rockland Counties. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

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National Weather Service New York, NY
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NOAA NWS Storm Prediction Center
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Greater Cornwall Latest Radar

Latest Radar Loop : NWS OKX - New York City, NY

Latest Radar Loop NWS Office OKX - New York City, NY

Latest Radar Loop : NWS BGM - Binghamton, NY

Latest Radar Loop NWS Office BGM - Binghamton, NY

Radar Map for the Greater Cornwall Area

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Greater Cornwall Air Quality Awareness

Current Air Quality - Cornwall, NY

Greater Cornwall Rainfall and Flood Awareness

Rainfall and Flood Awareness for the Greater Cornwall Area

Flood Awareness: reviewing official NWS alert information

Greater Cornwall Live Weather Feeds

Camera imagery courtesy of NYS Mesonet • Site: Otisville Last refreshed: —

Greater Cornwall Weather Conditions and Forecasts

Current Conditions for Greater Cornwall

Current Conditions - Cornwall-on-Hudson

This Afternoon

A slight chance of showers and thunderstorms after 3pm. Mostly cloudy. High near 87, with temperatures falling to around 85 in the afternoon. Southwest wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts between a quarter and half of an inch possible.
Slight Chance Showers And Thunderstorms
87 °F : 3 mph SW
Elevation: 696.03ft

Current Conditions - Cornwall / Firthcliffe

This Afternoon

A slight chance of showers and thunderstorms after 3pm. Mostly cloudy. High near 85, with temperatures falling to around 83 in the afternoon. Southwest wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts between a quarter and half of an inch possible.
Slight Chance Showers And Thunderstorms
85 °F : 3 mph SW
Elevation: 1096.05ft

Current Conditions - Mountainville

This Afternoon

A slight chance of showers and thunderstorms after 3pm. Mostly cloudy. High near 85, with temperatures falling to around 83 in the afternoon. Southwest wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts between a quarter and half of an inch possible.
Slight Chance Showers And Thunderstorms
85 °F : 3 mph SW
Elevation: 1001.05ft

12 Hour Zone Forecast Orange County (NYZ067)

This Afternoon
A chance of showers and thunderstorms after 3pm. Mostly cloudy. High near 86, with temperatures falling to around 84 in the afternoon. Southwest wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.
Chance Showers And Thunderstorms
86 °F : 3 mph SW
Tonight
Showers and thunderstorms before 5am. Cloudy, with a low around 70. Southwest wind around 3 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Showers And Thunderstorms
70 °F : 3 mph SW

Weather Data Sources

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Official Weather & Environmental Intelligence

Weather@Cornwall NY compiles official weather, environmental, and public safety information for the Greater Cornwall community.


Supporting data sources

These sources support local awareness, preparedness, response, public information, and environmental monitoring.

warning

National Weather Service

Official watches, warnings, advisories, forecasts, and weather alerts for Orange County and the Greater Cornwall area.

radar

NOAA / NWS Radar

Regional radar products supporting awareness of precipitation, storms, and changing weather conditions.

air

AirNow / EPA

Official air quality information and public health guidance supporting local air quality awareness.

videocam

NYS Mesonet

Regional weather camera and environmental monitoring resources supporting local situational awareness.

shield

Cornwall OEM

Local public safety coordination, readiness information, and community emergency management awareness.

public

Weather@Cornwall NY

Local compilation and communication of weather and environmental information for the Greater Cornwall community.