Wasp Risk in Janesville, Wisconsin

Janesville, Wisconsin · Rock County

45
/100
MODERATE RISK Steady

Wasp risk in Janesville, Wisconsin is currently rated moderate with a score of 45 out of 100. This is because temperatures favor peak wasp foraging and humidity is elevated. Conditions may change as weather patterns shift.

· Source: Open-Meteo professional weather data

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Wasp Risk Summary for Janesville

Wasp risk in Janesville, Wisconsin is currently rated moderate with a score of 45 out of 100. This is because temperatures favor peak wasp foraging and humidity is elevated. Conditions may change as weather patterns shift.

Score: 45/100 Level: MODERATE Trend: steady Live data · Jul 21

Why Wasp Risk Is Moderate in Janesville

peak_foraging_temp
gusty_suppression
soil_warm_nesting

Current Weather Conditions

Temp
77.1°F
H:81.9° L:65.3°
Humidity
73%
Rain 24h
0"
Wind
10.5 mph

Source: Open-Meteo professional weather data for Janesville area

3-Day Forecast

3-Day Wasp Outlook

Today
79°/62°F
None
MODERATE 48
Tomorrow
82°/65°F
20% chance
MODERATE 35
Day 3
85°/68°F
10% chance
MODERATE 30

How to Reduce Wasp Risk Around Your Janesville Home

  • Inspect eaves, soffits, and overhangs for nest construction in spring
  • Remove fallen fruit and cover outdoor food and drinks
  • Keep garbage cans sealed with tight-fitting lids
  • Avoid wearing sweet-smelling perfumes or bright colors outdoors
  • Seal gaps and cracks where wasps could enter wall voids
  • Hang wasp traps away from high-traffic areas (not near doors)
  • Call a professional for nest removal — do not attempt large nests yourself

Don't Wait Until It Gets Worse

Current conditions in Janesville favor wasps activity. Professional treatment is most effective when applied early.

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Wasp Forecasts Near Janesville

Fitchburg
45
Cottage Grove
53
Stoughton
63
Oregon
45
Fort Atkinson
63
Beloit
55

Other Pests in Janesville

Ticks
Moderate risk · Score: 55/100
Mosquitoes
Moderate risk · Score: 50/100
Ants
Moderate risk · Score: 50/100
Spiders
Moderate risk · Score: 50/100
Mice & Rats
Low risk · Score: 0/100
Termites
Moderate risk · Score: 50/100

Wasp Forecasts for Janesville

Today This Week After Rain Humidity

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How We Calculate Risk Scores

Our scoring engine analyzes real-time weather data including temperature, humidity, rainfall, soil conditions, and wind. Each pest has a unique model calibrated to its behavioral patterns. Scores update every 3 hours. Learn more about our methodology

Wasp FAQ for Janesville

What is the current wasp risk in Janesville?
Wasp risk in Janesville is moderate with a score of 45/100. Warm, dry weather drives peak wasp foraging activity.
Wasps in Janesville become most aggressive in late summer (August-September) when colonies are largest and natural food sources decline. They seek sugary human foods more aggressively.
Janesville commonly sees yellowjackets (ground and aerial nests), paper wasps (under eaves), and bald-faced hornets. Yellowjackets are the most aggressive near food sources.
Seal trash cans, remove fallen fruit, inspect eaves for nests in spring, avoid sweet-smelling products outdoors, and call a professional for nest removal near high-traffic areas.

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Wasp Control Pros Near Janesville

Greenix Pest Control
Janesville, WI
+1 608-302-6563
Blue Pest Control & Home Services LLC
Janesville, WI
+1 608-449-7019
R&B Pest Control LLC
Janesville, WI
+1 608-289-9556
View all pest control pros in Wisconsin →
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Wasp risk is MODERATE in Janesville — now is a good time to schedule an inspection

Score: 45/100 · Based on live weather data

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