Extreme Heat Preparedness
Dangerously hot conditions are expected with heat index values up to 110 possible Wednesday afternoon, 7/1/26, through Friday evening, 7/3/26.
Watch the forecast and be prepared for extreme heat warnings this summer.
Heat-related illnesses increase significantly during extreme heat and high humidity events.
- Stay in an air-conditioned room – seek places that have air conditioning if you do not have it at home, such as
(*make sure to check holiday hours for the Independence Day holiday*)- The Keene Public Library (not open July 3rd or July 4th)
- City Swimming Pools (July 4th hours – 10AM to 2PM)
- The Keene Family YMCA, which opens its lobby to the public during extreme weather;
- The Keene Salvation Army
- Hundred Nights Shelter and Services
- The Monadnock Aging & Disability Resource Center (ServiceLink) at 105 Castle Street
- The Keene Serenity Center
- Drink plenty of fluids
- Stay out of the sun
- Check on relatives and neighbors
Please do not leave young children or pets unattended in vehicles. Car interiors will reach lethal temperatures in a matter of minutes.

Find additional important information on Ready.gov
Preparing for extreme heat, staying safe during extreme heat, and heat-related illnesses
Heat Stroke
- Signs –
- Extremely high body temperature (above 103 degrees F) taken orally
- Red, hot, and dry skin with no sweat
- Rapid, strong pulse
- Dizziness, confusion, or unconsciousness
If you suspect heat stroke, call 9-1-1 or get the person to a hospital immediately. If possible, move the person suffering from heat stroke into a cool, shaded area. Remove any outer clothing. Place a cold, wet cloth or ice pack on the head, neck, armpits, and groin, or soak the person’s clothing with cool water. Elevate their feet.


