Today’s Tick Risk in Mississippi – Real-Time Forecast & Activity Map
Check your ZIP code for local tick activity, real-time risk levels, and prevention insights.
Built from CDC and NOAA data
Surveillance Insights
- Annual Lyme Cases
- Low Lyme; high rates of RMSF and Ehrlichiosis
- Based on CDC surveillance data
- Long-Term Trend
- Gulf Coast tick expanding northward
- Based on CDC surveillance data
- High Risk Zones
- De Soto National Forest, Rankin, Hinds, Harrison, Tishomingo State Park, Natchez Trace Parkway, Delta National Forest
Current Situation in Mississippi
Mississippi's warm, humid climate creates a near-perfect environment for ticks to thrive year-round, posing a constant challenge for outdoor enthusiasts and workers alike. The tick forecast for Mississippi is dominated by the Lone Star tick, which is aggressively active from early spring through late fall and is responsible for the majority of tick bites. While Lyme disease is less common than in the Northeast, residents face significant risks from Rocky Mountain Spotted Fever (RMSF), Ehrlichiosis, and the Alpha-gal meat allergy, which is becoming increasingly common. The Gulf Coast tick is also a major player, particularly in the southern half of the state, transmitting Rickettsia parkeri rickettsiosis. The lack of a harsh winter means that "tick season" never truly ends; adult ticks can be active on any warm day in January or February, catching hunters off guard.
Snapshot of the current tick situation in Mississippi, based on regional surveillance data and seasonal activity patterns.
- Risk Level
- Moderate to High
- Peak Activity
- May - July
- Dominant Vector
- Lone Star Tick (Amblyomma americanum)
Where Ticks Hide in Mississippi
The state's landscape of vast pine plantations, hardwood river bottoms, and coastal marshes supports a high density of ticks. The De Soto National Forest and the Delta National Forest are prime tick territories where the undergrowth provides ideal humidity. The "Piney Woods" region in the south is particularly infested with Lone Star and Gulf Coast ticks. Hunters and anglers in the Mississippi Delta region must be vigilant, as the dense undergrowth along levees and waterways is a hotspot for tick activity. Forestry workers and those managing timber lands are at particularly high risk due to daily exposure in these environments.
Seasonal Activity Pattern
Tick activity is effectively year-round in Mississippi. The peak for Lone Star tick nymphs and adults is March through July, coinciding with turkey season and early fishing season. The Gulf Coast tick is active well into the autumn and thrives in the late summer heat. Winter activity is common, especially for adult ticks seeking a host during deer season. Hunters are at high risk during the fall and winter months and should treat their gear with permethrin. The "seed tick" hatch in late summer can make walking in the woods miserable without protection.
Check Your Local Tick Risk
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Local Vector Analysis
Understanding which ticks are active in Mississippi helps you identify threats and take appropriate precautions.
Lone Star Tick
Amblyomma americanum
Appearance: Distinct white dot or "lone star" on female's back. Reddish-brown body.
Peak Season: Active from early Spring through late Fall
Habitat: Woodlands with dense undergrowth and around animal resting areas.
Diseases: Ehrlichiosis, Alpha-gal Syndrome, STARI, Heartland Virus, Bourbon Virus
Note: Aggressive hunter. Actively pursues hosts.
Gulf Coast Tick
Amblyomma maculatum
Appearance: Reddish-brown with ornate silver/white markings creating an eye-catching pattern.
Peak Season: April-September
Habitat: Coastal grasslands, marshes, beaches, and open areas near water.
Diseases: Rickettsia parkeri rickettsiosis
American Dog Tick
Dermacentor variabilis
Appearance: Brown with white/grey mottling. Ornate white patterns on shield.
Peak Season: Spring and Summer
Habitat: Grassy fields, walkways, and trails. More tolerant of dry conditions than Deer Ticks.
Diseases: Rocky Mountain Spotted Fever, Tularemia
Lyme Disease
Vector: Deer tick (Ixodes scapularis)
Lyme Disease
Lyme disease is a bacterial infection transmitted by deer ticks. If caught early, it's highly treatable with antibiotics. Left untreated, it can cause serious complications affecting joints, heart, and nervous system.
Early Warning Signs
- Erythema migrans (EM) rash - appears in 70-80% of cases
- Bullseye rash (circular red rash with clear center)
- Rash appears 3-30 days after bite
- Fever and chills
Progression & Symptoms
- Severe headaches and neck stiffness
- Facial palsy (loss of muscle tone on one or both sides of face)
- Arthritis with severe joint pain, especially knees
Prevention Strategies
The best way to avoid tick-borne diseases is to prevent tick bites in the first place. These strategies work together to create multiple layers of protection.
Permethrin-Treated Clothing
Permethrin is an insecticide that kills ticks on contact. When applied to clothing, it remains effective through multiple washes.
Daily Tick Checks
Since disease transmission typically requires 24-48 hours of attachment, finding and removing ticks quickly dramatically reduces infection risk.
Landscaping Defense
Creating a tick-hostile environment in your yard reduces the chance ticks will be waiting when you step outside.
Shower Within 2 Hours
Showering after outdoor activity gives you a chance to wash off ticks before they bite.
Tick Bite Protocol
Acting quickly and correctly is your best defense against infection.Follow these 6 critical steps.
Don't Panic
Most tick bites do not transmit disease, especially if removed quickly.
- Infection rates vary by region (20-50%)
- Transmission usually takes 24-48 hours
- Stay calm and use proper technique
Gather Tools
Use fine-tipped tweezers. Avoid fingers or chemicals.
- Fine-tipped tweezers are best
- Rubbing alcohol for cleaning
- Small container to save the tick
Grasp & Pull
Grasp close to skin and pull upward with steady pressure.
- Grab mouthparts near skin (not body)
- Pull straight up—don't twist
- Maintain steady, even pressure
Clean Area
Disinfect the bite site and your hands thoroughly.
- Wash with soap and water
- Apply rubbing alcohol
- Wash hands well
Save Tick
Keep the tick in a sealed container for potential testing.
- Seal in bag or container
- Label with date and location
- Bring to doctor if symptoms appear
Monitor (30 Days)
Watch for rash or flu-like symptoms for a month.
- Check for expanding rash daily
- Watch for fever or fatigue
- Seek care if you feel unwell
When does tick season end in Mississippi?
Tick activity winds down after the first hard freeze, which in Mississippi typically arrives around Nov 10. See the local first-frost window and city-by-city freeze dates.
Mississippi first frost datesAlso worried about mosquitoes in Mississippi?
West Nile virus, EEE, and the local mosquito season vary by state. Check your Mississippi mosquito risk profile.
View Mississippi mosquito forecastStay Safe in Mississippi
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