Pest Forecast for Monroe County, Wisconsin

Monroe County, Wisconsin · Pop. 46,253

36
/100
MODERATE OVERALL RISK

Monroe County is currently experiencing moderate overall pest risk. Most active: Spiders (73), Ticks (65), Termites (30).

Last updated: October 2, 2026 · Source: Open-Meteo Professional Weather Data

Current Weather Conditions

53.2°F
Temperature
Feels like 49.7°F
74%
Humidity
Dewpoint 45.1°F
0"
Rain (24h)
7-day: 0.12"
5.3 mph
Wind
Gusts 9.6 mph
52.3°F
Soil Temperature
Active pest zone
28%
Soil Moisture
Moist
0.09"
Rain (3-day)
0.12"
Rain (7-day)

Source: Open-Meteo weather models for Monroe County area · Updated Oct 2, 3:04 AM

30-Day Weather Summary

73.1°F
Avg High
↓ vs avg
7.73"
Total Rainfall
18 rainy days

7-Day Weather Forecast

Today
Oct 2
58°
44°
1%
Sat
Oct 3
60°
44°
12%
0.004" rain
Sun
Oct 4
65°
48°
12%
Mon
Oct 5
64°
42°
Tue
Oct 6
65°
44°
1%
0.028" rain
15
Wed
Oct 7
71°
52°
7%
0.161" rain

All Pest Risk Scores for Monroe County

Spiders
Steady
73
/100
HIGH

Humidity at 74% attracts insects, drawing spiders.

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Ticks
Steady
65
/100
HIGH

Temps of 53.2°F are in the tick questing range.

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Termites
Steady
30
/100
MODERATE

Current conditions are limiting termite surface activity.

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Mice & Rats
Steady
25
/100
LOW

Cold temps (53.2°F) are pushing rodents indoors.

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Mosquitoes
Steady
23
/100
LOW

Cool temps (53.2°F) are limiting mosquito flights.

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Wasps
Steady
20
/100
LOW

Current temps (53.2°F) are limiting wasp activity.

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Ants
Steady
15
/100
LOW

Cool temps are reducing ant foraging activity.

View Full Forecast →

3-Day Pest Outlook for Monroe County

Pest TodaySatSun
Spiders
73 🟠81 🔴 +876 🟠 +3
Ticks
65 🟠70 🟠 +570 🟠 +5
Termites
30 🟡30 🟡30 🟡
Mice & Rats
25 🟢30 🟡 +530 🟡 +5
Mosquitoes
23 🟢23 🟢23 🟢
Wasps
20 🟢20 🟢20 🟢
Ants
15 🟢15 🟢15 🟢

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

Need Pest Control in Monroe County?

Spiders risk is HIGH (73/100)

Professional treatment is recommended when scores are this high.

11 homeowners in Monroe County have requested inspections

Pest Seasonality in Monroe 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 Mosquitoes (peak), Ticks, Wasps
Aug Mosquitoes (peak), Wasps (peak), Spiders (increase)
Sep Wasps (aggressive), Spiders, Mice (seeking warmth)
Oct ← Now Mice/Rats (peak intrusion), Spiders (indoor)
Nov Mice/Rats (indoor)
Dec Mice/Rats (indoor)

Nearby Cities

La Crosse
41/100 🟡
Marshfield
33/100 🟡
Baraboo
53/100 🟡
Altoona
28/100 🟢
Eau Claire
32/100 🟡
Waunakee
47/100 🟡
Middleton
49/100 🟡
Wausau
33/100 🟡

Pest FAQ for Monroe County

What pests are active in Monroe County right now?
Currently active pests in Monroe County: Spiders (high risk, score 73/100), Ticks (high risk, score 65/100), Termites (moderate risk, score 30/100). Scores are updated every 3 hours from real-time weather data.
Early spring (March-April) is the most effective time for preventive treatment in Monroe 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 Monroe 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.
Monroe 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.

Monroe County Pest Forecast by Type

Ticks
65/100 · high
Mosquitoes
23/100 · low
Ants
15/100 · low
Wasps
20/100 · low
Spiders
73/100 · high
Mice & Rats
25/100 · low
Termites
30/100 · moderate

Pest Control Articles for Monroe 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 →

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