Pest Forecast for Green Bay, Wisconsin

Green Bay, Wisconsin · Brown County County · Pop. 107,395

/100

MODERATE OVERALL RISK

Green Bay is currently experiencing moderate overall pest risk. Most active: Wasps (68), Termites (60), Mosquitoes (48). Warm temperatures are supporting pest activity.

Last updated: June 5, 2026 · Source: Open-Meteo Professional Weather Data

Current Weather Conditions

80.8°F

Temperature

Feels like 84.3°F

60%

Humidity

Dewpoint 65.6°F

Rain (24h)

7-day: 0"

9.9 mph

Wind

Gusts 13.2 mph

81.2°F

Soil Temperature

Active pest zone

29%

Soil Moisture

Moist

Rain (3-day)

Rain (7-day)

Source: Open-Meteo weather models for Green Bay area · Updated Jun 5, 8:14 PM

30-Day Weather Summary

70.6°F

Avg High

↑ vs avg

2.14"

Total Rainfall

11 rainy days

7-Day Weather Forecast

Today

Jun 5

82°

65°

71%

0.012" rain

Sat

Jun 6

85°

62°

30%

Sun

Jun 7

74°

59°

Mon

Jun 8

73°

58°

55%

0.071" rain

Tue

Jun 9

77°

62°

61%

Wed

Jun 10

87°

64°

20%

0.067" rain

Thu

Jun 11

88°

75°

20%

All Pest Risk Scores for Green Bay

Wasps

Steady

/100

HIGH

Warm temps (80.8°F) fuel peak wasp foraging.

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Termites

Steady

/100

HIGH

Current conditions are limiting termite surface activity.

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Mosquitoes

Steady

/100

MODERATE

Warm temps (80.8°F) support mosquito activity.

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Ants

Steady

/100

MODERATE

Warm conditions (80.8°F) keep ant foraging active.

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Ticks

Steady

/100

MODERATE

Heat at 80.8°F is reducing tick surface activity.

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Spiders

Falling

/100

LOW

Moderate conditions are keeping spider activity normal.

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Mice & Rats

Steady

/100

LOW

Mild temps (80.8°F) reduce indoor rodent pressure.

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3-Day Pest Outlook for Green Bay

Pest	Today	Sat	Sun
Wasps	68 🟠	73 🟠 +5	68 🟠
Termites	60 🟠	65 🟠 +5	65 🟠 +5
Mosquitoes	48 🟡	56 🟡 +8	48 🟡
Ants	40 🟡	45 🟡 +5	40 🟡
Ticks	40 🟡	45 🟡 +5	45 🟡 +5
Spiders	10 🟢	13 🟢 +3	13 🟢 +3
Mice & Rats	0 🟢	0 🟢	0 🟢

Projected from Open-Meteo forecast data. Actual scores update every 3 hours.

Need Pest Control in Green Bay?

Wasps risk is HIGH (68/100)

Professional treatment is recommended when scores are this high.

Pest Seasonality in Green Bay

Month	Active Pests
Jan	Mice/Rats (indoor), Spiders (indoor)
Feb	Mice/Rats (indoor)
Mar	Ants (early), Termites (swarm season starts)
Apr	Ticks (season starts), Ants, Termites
May	Ticks (peak nymphs), Mosquitoes (start), Ants
Jun ← Now	Ticks (peak), Mosquitoes (surge), Wasps (nest building)
Jul	Mosquitoes (peak), Ticks, Wasps
Aug	Mosquitoes (peak), Wasps (peak), Spiders (increase)
Sep	Wasps (aggressive), Spiders, Mice (seeking warmth)
Oct	Mice/Rats (peak intrusion), Spiders (indoor)
Nov	Mice/Rats (indoor)
Dec	Mice/Rats (indoor)

Nearby Cities

Pest FAQ for Green Bay

What pests are active in Green Bay right now?

Currently active pests in Green Bay: Wasps (high risk, score 68/100), Termites (high risk, score 60/100), Mosquitoes (moderate risk, score 48/100), Ants (moderate risk, score 40/100), Ticks (moderate risk, score 40/100). Scores are updated every 3 hours from real-time weather data.

When is the best time for pest control in Green Bay?

Early spring (March-April) is the most effective time for preventive treatment in Green Bay. This is when pest populations are lowest and treatments can prevent infestations before they start. For mosquitoes and ticks, treatments in May before peak season are especially cost-effective.

How much does pest control cost in Green Bay?

Average pest control costs in Green Bay range from $150-$300 for a one-time treatment and $40-$70/month for ongoing quarterly service. Termite treatments are higher, typically $1,500-$5,000. Mosquito yard treatments run $75-$100 per application. Get free quotes from local pros through our platform.

Which pests are most common in Green Bay?

Green Bay sees all 7 tracked pest types seasonally: ticks (Apr-Oct), mosquitoes (May-Sep), ants (spring-summer, especially after rain), wasps (Jun-Sep), spiders (year-round, peak indoors in fall), mice/rats (peak Oct-Mar), and termites (swarm season Mar-Jun). Use our forecasts to see what's active right now.

How often should I get pest control in Green Bay?

Most Wisconsin homeowners benefit from quarterly pest control service. During peak season (May-September), monthly treatments may be recommended for mosquitoes and ticks. Year-round quarterly service provides the best value for comprehensive protection against seasonal pests.