5 min
5 min
Are you a fan of skiing, hiking, or spending time in the mountains?
Join our survey
Extreme Heat Warning issued July 4 at 8:35AM EDT until July 4 at 9:00PM EDT by NWS Upton NY
Severe weather warning
Now
From Today 08:35 (39 minutes ago)
Until Today 21:00 (11 hours from now)
Official warning explanations:
  • WHAT: Dangerously hot conditions with heat index values up to around 105.

  • WHERE: In Connecticut, Southern Middlesex and Southern New London Counties. In New York, Northeast Suffolk, Northern Nassau, Northwest Suffolk, Southern Nassau, and Southwest Suffolk Counties.

  • WHEN: Until 9 PM EDT this evening.

  • IMPACTS: Extreme heat and humidity will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities.

* WHAT...Dangerously hot conditions with heat index values up to around 105. * WHERE...In Connecticut, Southern Middlesex and Southern New London Counties. In New York, Northeast Suffolk, Northern Nassau, Northwest Suffolk, Southern Nassau, and Southwest Suffolk Counties. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Extreme heat and humidity will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities.

Instructions:

An Extreme Heat Warning means that the combination of heat and humidity is expected to make it feel like it is 105 degrees or greater. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible, and drink plenty of water. Seniors and those with chronic health problems or mental health conditions are at an increased risk. Homes without air conditioning can be much hotter than outdoor temperatures. Use air conditioning to stay cool at home or go to a place that has air conditioning. If you don't have home air conditioning, continue to seek out cool spaces each day as long as it remains hot, and for a few days after if your home is still hot. Check on vulnerable friends, family members and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! In cases of heat stroke call 9 1 1.

Severe weather warnings are provided to meteoblue by more than 80 official agencies worldwide. meteoblue does not bear any responsibility regarding the actual content or nature of the warnings. Issues can be reported through our Feedback form and will be transmitted to the appropriate instances.

meteoMail - Warnings for Smithtown

Get weather warnings by email for free.

meteoMail is free of charge and can be unsubscribed at any time.

We do not share your email address with third parties, as outlined in our privacy policy. By using meteoblue services, you agree to our terms and conditions. Your email address will also be usable with other meteoblue services.

Back to top