Tick & Mosquito for Alcester, SD
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Moderate tick conditions in Alcester, SD outdoor areas
Tick: Moderate · Mosquito: Low · 45°F, 85% humidity
Score55/100
- Tick riskModerate — 45°F, 85% humidity
- Mosquito riskLow — wind 16 mph, precip 0mm
- ProtectionRepellent recommended for extended outdoor time
- Where this appliesParks, wooded trails, tall grass, and near standing water — not sidewalks or indoor spaces
- Tick checkCheck within 2 hours of being outside — especially knees, groin, armpits, scalp
- SeasonPeak tick season: May–July (nymphs) and Oct–Nov (adults). Mosquito: summer through first frost.
Data as of May 19, 2026
Coming Up
Tue55Moderate
Wed55Moderate
Thu55Moderate
Fri30High
Sat55Moderate
Sun55Moderate
Mon55Moderate