Active AlertsBerlin, NH

What: Heat index values up to 99 expected.
Where: In Maine, Central Somerset, Northern Franklin, and Northern Oxford Counties. In New Hampshire, Northern Coos, Northern Grafton, and Southern Coos Counties.
When: From 11 AM Wednesday to 8 PM EDT Thursday.
Impacts: Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.