Pest Forecast for Dunn County, Wisconsin

Dunn County, Wisconsin · Pop. 45,368

54
/100
MODERATE OVERALL RISK

Dunn County is currently experiencing moderate overall pest risk. Most active: Mosquitoes (68), Spiders (67), Ticks (65). Warm temperatures are supporting pest activity.

Last updated: July 21, 2026 · Source: Open-Meteo Professional Weather Data

Current Weather Conditions

73.7°F
Temperature
Feels like 73.6°F
65%
Humidity
Dewpoint 61.2°F
0"
Rain (24h)
7-day: 1.9"
9.3 mph
Wind
Gusts 18.3 mph
72.6°F
Soil Temperature
Active pest zone
7%
Soil Moisture
Dry
0.99"
Rain (3-day)
1.9"
Rain (7-day)

Source: Open-Meteo weather models for Dunn County area · Updated Jul 21, 3:04 AM

30-Day Weather Summary

83.2°F
Avg High
↓ vs avg
3.27"
Total Rainfall
18 rainy days

7-Day Weather Forecast

Today
Jul 21
72°
58°
2%
16
Wed
Jul 22
73°
53°
Thu
Jul 23
77°
52°
2%
Fri
Jul 24
77°
56°
2%
Sat
Jul 25
83°
57°
20%
Sun
Jul 26
91°
67°
20%

All Pest Risk Scores for Dunn County

Mosquitoes
Steady
68
/100
HIGH

Warm temps (73.7°F) support mosquito activity.

View Full Forecast →
Spiders
Steady
67
/100
HIGH

Humidity at 65% attracts insects, drawing spiders.

View Full Forecast →
Ticks
Steady
65
/100
HIGH

Temps of 73.7°F are in the tick questing range.

View Full Forecast →
Wasps
Steady
58
/100
MODERATE

Warm temps (73.7°F) fuel peak wasp foraging.

View Full Forecast →
Ants
Steady
55
/100
MODERATE

Warm conditions (73.7°F) keep ant foraging active.

View Full Forecast →
Termites
Steady
55
/100
MODERATE

Current conditions are limiting termite surface activity.

View Full Forecast →
Mice & Rats
Steady
10
/100
LOW

Mild temps (73.7°F) reduce indoor rodent pressure.

View Full Forecast →

3-Day Pest Outlook for Dunn County

Pest TodayWedThu
Mosquitoes
68 🟠68 🟠68 🟠
Spiders
67 🟠70 🟠 +370 🟠 +3
Ticks
65 🟠70 🟠 +570 🟠 +5
Wasps
58 🟡58 🟡58 🟡
Ants
55 🟡55 🟡55 🟡
Termites
55 🟡55 🟡55 🟡
Mice & Rats
10 🟢15 🟢 +515 🟢 +5

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

Need Pest Control in Dunn County?

Mosquitoes risk is HIGH (68/100)

Professional treatment is recommended when scores are this high.

10 homeowners in Dunn County have requested inspections

Pest Seasonality in Dunn County

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 Ticks (peak), Mosquitoes (surge), Wasps (nest building)
Jul ← Now 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

Eau Claire
46/100 🟡
Altoona
46/100 🟡
New Richmond
56/100 🟡
Hudson
43/100 🟡
La Crosse
62/100 🟠
Marshfield
49/100 🟡
Wausau
44/100 🟡
Baraboo
43/100 🟡

Pest FAQ for Dunn County

What pests are active in Dunn County right now?
Currently active pests in Dunn County: Mosquitoes (high risk, score 68/100), Spiders (high risk, score 67/100), Ticks (high risk, score 65/100), Wasps (moderate risk, score 58/100), Ants (moderate risk, score 55/100), Termites (moderate risk, score 55/100). Scores are updated every 3 hours from real-time weather data.
Early spring (March-April) is the most effective time for preventive treatment in Dunn County. 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.
Average pest control costs in Dunn County 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.
Dunn County 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.
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.

Dunn County Pest Forecast by Type

Ticks
65/100 · high
Mosquitoes
68/100 · high
Ants
55/100 · moderate
Wasps
58/100 · moderate
Spiders
67/100 · high
Mice & Rats
10/100 · low
Termites
55/100 · moderate

Pest Control Articles for Dunn County

8 min read

Wisconsin Pest Forecast: What to Expect Spring 2026

Which pests are becoming active across Wisconsin this spring, current risk scores for major cities, weather conditions to watch, and prevention tips for every pest type.

 10 min read

When Is Tick Season in Wisconsin? A Data-Driven Guide

Tick season timing in Wisconsin, how temperature and humidity drive tick activity, current tick scores for top cities, and evidence-based prevention strategies.

 12 min read

How Weather Affects Pest Activity: The Science Behind Our Forecasts

The scientific relationship between weather conditions and pest behavior for all 7 tracked pest types, including temperature thresholds, humidity effects, rainfall impact, and degree-day models.

Browse all pest control articles →

← All Wisconsin Forecasts 📚 Pest Control Blog 🏢 Are you a pest control professional? Join our network →