Weather@Cornwall NY

Sorry, but this feature is not yet available.
We are working diligently to launch this feature to production use, please check back soon.

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!

WX Alerts
Stay in the know with WX Alerts
Let's get started - Signup Now!

Social WX Wall
Be updated with Social WX Wall
Let's visit Social WX Wall

Current Forecasts
Access Weather Conditions
Let's check current conditions

Live Radar
Check Cornwall Live Radar
Let's check radar

Air Quality
Check Cornwall Air Quality
Let's check air quality

Current Flood Risks
Check Cornwall Flood Risk
Let's check flood risks

Live Feeds
View WX Station Live Feeds
Let's visit camera feeds

Report WX Damage
Submit Photos and Videos
Report via OEM's RavenGIS™

Cornwall OEM
Plan. Prepare. Be Informed.
Let's visit Ready Cornwall!

Greater Cornwall WX Alerts

Stay in the know with Greater Cornwall NY Weather Alerts! Active will be displayed here. Ready to receive alerts? Sign up now!
Current watches, warnings, and advisories for Orange (NYZ067) NY
Last Update: Mon Jan 26 2026 02:01:58 EST
THERE IS 1 ACTIVE ALERT!

wx.cornwallny.gov
On FB @cornwalloem

warning 
Special Weather Statement issued January 26 at 2:01AM EST by NWS Upton NY (Region Impacted: Northern Fairfield; Northern New Haven; Northern Middlesex; Northern New London; Southern Fairfield; Southern New Haven; Southern Middlesex; Southern New London; Western Passaic; Eastern Passaic; Hudson; Western Bergen; Eastern Bergen; Western Essex; Eastern Essex; Western Union; Eastern Union; Orange; Putnam; Rockland; Northern Westchester; Southern Westchester; New York (Manhattan); Bronx; Richmond (Staten Is.); Kings (Brooklyn); Northwest Suffolk; Northeast Suffolk; Southwest Suffolk; Southeast Suffolk; Northern Queens; Northern Nassau; Southern Queens; Southern Nassau)
Although the accumulating snow has ended, roadways and walkways will remain icy and slippery with some occasional light snow and flurries through this morning. Some locations have received spotty light freezing drizzle as well. Exercise caution if traveling or being outdoors as temperatures will remain well below freezing.

WX@Cornwall Social WX Wall

Official WX Feeds

National Weather Service New York, NY
First Due Weather
NOAA NWS Storm Prediction Center
Hudson Valley Weather

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

Weather Data: N/A
Temperature: N/A
Current Layer: N/A
Timestamp: N/A

Greater Cornwall Latest Air Quality

Air Quality Map for the Greater Cornwall Area

Air Quality Index: N/A
Health Recommendation: N/A

Greater Cornwall Latest Flood Risk

Flood Risk Map for the Greater Cornwall Area

Flood Risk Level: N/A

Greater Cornwall Weather Conditions and Forecasts

Current Conditions for Greater Cornwall

Current Conditions - Cornwall-on-Hudson

Overnight

A chance of snow. Cloudy. Low around 10, with temperatures rising to around 14 overnight. Wind chill values as low as 4. North wind around 6 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected.
Chance Light Snow
10 °F : 6 mph N
Elevation: 75ft

Current Conditions - Cornwall / Firthcliffe

Overnight

A chance of snow. Cloudy. Low around 10, with temperatures rising to around 14 overnight. Wind chill values as low as 0. North wind 5 to 8 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected.
Chance Light Snow
10 °F : 5 to 8 mph N
Elevation: 331.02ft

Current Conditions - Mountainville

Overnight

A chance of snow. Cloudy. Low around 10, with temperatures rising to around 14 overnight. Wind chill values as low as 0. Northeast wind 5 to 8 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected.
Chance Light Snow
10 °F : 5 to 8 mph NE
Elevation: 299.01ft

12 Hour Zone Forecast Orange County (NYZ067)

Overnight
A chance of snow. Cloudy. Low around 12, with temperatures rising to around 14 overnight. Wind chill values as low as 1. North wind 5 to 9 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected.
Chance Light Snow
12 °F : 5 to 9 mph N
Monday
A chance of snow before 1pm. Mostly cloudy. High near 26, with temperatures falling to around 21 in the afternoon. Wind chill values as low as 5. Northwest wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible. Little or no ice accumulation expected.
Chance Light Snow
26 °F : 5 to 10 mph NW