Severe Thunderstorm Watch 423 What You Need to Know for New York Counties

Severe Thunderstorm Watch 423 is currently in effect until 8:00 PM EDT for numerous counties across New York. This alert means conditions are favorable for severe thunderstorms that could bring damaging winds, large hail, and heavy rainfall. Residents in the affected areas should stay alert and prepared for rapidly changing weather.

Storm clouds gathering over New York countryside

Areas Covered by the Watch

The watch covers a wide range of counties in New York, including:

• Albany

• Broome

• Cayuga

• Chenango

• Columbia

• Cortland

• Delaware

• Fulton

• Greene

• Hamilton

• Herkimer

• Jefferson

• Lewis

• Madison

• Montgomery

• Oneida

• Onondaga

• Oswego

• Otsego

• Rensselaer

• Saratoga

• Schenectady

• Schoharie

• Seneca

• St. Lawrence

• Warren

• Washington

• Wayne

  
  

If you live in any of these counties, it is important to monitor local weather updates closely.

What a Severe Thunderstorm Watch Means

A severe thunderstorm watch indicates that weather conditions are right for severe storms to develop. It does not mean a storm is currently happening, but it signals a higher risk. Storms during this watch may produce:

• Winds exceeding 58 mph

• Large hail, possibly over 1 inch in diameter

• Frequent lightning

• Heavy rain that can cause flash flooding

  
  

Residents should be ready to take action if warnings are issued.

How to Stay Safe During the Watch

Preparation is key when a severe thunderstorm watch is in effect. Here are practical steps to stay safe:

• Stay informed: Use a weather app, NOAA Weather Radio, or local news for updates.

• Secure outdoor items: Bring in or tie down loose objects that could become projectiles in strong winds.

• Plan for power outages: Charge devices and have flashlights and batteries ready.

• Avoid travel if possible: Roads can become hazardous quickly due to heavy rain or debris.

• Identify safe shelter: Know where to go in your home if a severe storm hits, such as a basement or interior room without windows.

  
  

Taking these steps can reduce risk and help you respond quickly if conditions worsen.

Weather radar showing storm activity in New York

What to Expect During Severe Thunderstorms

If storms develop, expect sudden changes in weather. Thunderstorms can produce:

• Loud thunder and bright lightning flashes

• Sudden heavy downpours that reduce visibility

• Strong gusts of wind that can knock down branches or power lines

• Hail that can damage vehicles, roofs, and crops

  
  

If you hear thunder, it means lightning is close enough to pose a threat. Avoid open fields, tall trees, and metal objects. Stay indoors until the storm passes.

After the Storm Passes

Once the severe weather moves on, check your surroundings carefully:

• Look for downed power lines or damaged trees and report them immediately.

• Avoid flooded roads; water depth can be deceptive and dangerous.

• Inspect your property for damage and take photos for insurance claims if needed.

• Continue listening to weather updates in case of additional storms.

  
  

Being cautious after the storm helps prevent injuries and supports recovery efforts.

Fallen tree blocking street after severe thunderstorm

Final Thoughts