TickZoneHow the score works
71of 100

Today's tick risk

Sheffield, MA

Berkshire County

High risk

Conditions strongly favor tick activity. Cover up, use repellent, and check carefully, including kids and pets.

Updated June 30, 2026

Right now
70°F · 75%
Life stage
Nymphs
Sightings
6 · 15mi

7-day outlook

Risk recalculates daily from the local forecast.

Today
71
Wed
70
Thu
56
Fri
62
Sat
67
Sun
75
Mon
73

What's active right now

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.

Recent tick sightings

Within ~15 mi · last 30 days

6
observations logged nearby (iNaturalist)
  • Dermacentor variabilisJun 12
  • Ixodes scapularisJun 10
  • Dermacentor variabilisJun 9
  • Dermacentor variabilisJun 5
  • Dermacentor variabilisJun 3
  • Dermacentor variabilisJun 1

Local tick habitat

Sheffield is 67% natural land cover (60% forest, plus open and brushy areas) across its 47.41 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.

Is it tick season in Sheffield right now?

Yes. Nymphs are questing, the highest-risk stage for people. In Sheffield, today's risk reads high (71/100). Conditions strongly favor tick activity. Cover up, use repellent, and check carefully, including kids and pets.

Nearby towns in Berkshire County

Tick risk is local. Check the towns around you.

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