Bolton, MA

Nymphs are questing, the highest-risk stage for people. Nymphal deer ticks peak in late spring and summer. They're the size of a poppy seed, easy to miss, and cause most Lyme transmission.

Bolton is 68% natural land cover (63% forest, plus open and brushy areas) across its 19.95 sq mi. Deer ticks live in wooded areas, along trail edges, and in tall grass. The more of that a town has, the more places ticks can quest.

Yes. Nymphs are questing, the highest-risk stage for people. In Bolton, today's risk reads moderate (48/100). Ticks are active. Use repellent, stick to trails, and do a tick check when you come inside.