Moreno Valley Disaster Risk Score & Hazard Analysis
With a population of 210,378 and a calculated risk score of 99.9, Moreno Valley faces unique challenges. This page is a complete hazard risk assessment for Moreno Valley, CA. Moreno Valley is a city with a rich history and bright future. But smart residents know to keep an eye on the forecast. We found that wildfires rank among the highest local hazards.
Total Risk Score
Our algorithm assigns Moreno Valley a Risk Score of 99.892 out of 100. This score is heavily influenced by the high probability of Wildfire and Earthquake.
Wildfire risk in Moreno Valley, California
The dry climate and vegetation surrounding Moreno Valley create conducive conditions for wildfires, especially during drought seasons. Residents in the wildland-urban interface need to be particularly vigilant about defensible space.
Moreno Valley Wildfire Evacuation Plan
- β’Clear dry leaves and debris from gutters and roof
- β’Have a 'Go Bag' packed and ready near the door
- β’Sign up for local emergency alerts
Top Hazards for The Moreno Valley Area
For residents of California, it is well known that local patterns show a recurring trend of wildfire activity. Moreover statistical analysis places this risk level at 100.0/100, requiring attention. Home hardening (fire-resistant roofing and siding) significantly improves survival odds.
Within the specific ecosystem of California, earthquake frequency is a defining characteristic of the local hazard profile. As a result, historical probability models result in a localized score of 99.8/100. Securing heavy furniture and knowing how to shut off gas lines are top priorities here.
In the broader context of California's climate, river flooding represent a significant vector of concern for Moreno Valley. Furthermore, recent climate normals and historical event data contribute to this elevated score of 98.9. Protecting property involves elevating critical utilities above potential water lines.
Monitor Active Threats
Moreno Valley has identified seismic or wildfire risks. Check our real-time tracker for active events.

The Apartment Fortress
Living in Moreno Valley? Learn how to handle water storage, sanitation, and security in a small space.
How to Prepare in Moreno Valley
Read the Full Guide βResidents of Moreno Valley must prioritize defensible space and air quality. Fire moves fast, and smoke can be just as dangerous. Your preparation should focus on rapid evacuation and respiratory protection.
Critical Action Checklist
- 1Keep gutters clean of dry leaves and debris.
- 2Have N95 masks in your kit for smoke protection.
- 3Pack a 'Go-Bag' with wool blankets and protective clothing.
- 4Know at least two evacuation routes out of your neighborhood.
- 5Create defensible space by clearing dry vegetation 30ft from your home.
Essential Gear for Moreno Valley

Water
COOZMENT 3.2 Gallon Container with Spigot
A solid middle-ground option with a built-in spigot. Good for camping or countertop use.

Power
Petzl Actik Core Headlamp
600 lumens and rechargeable. Hands-free lighting is critical during power outages.

Water
Sawyer Products Mini Water Filtration System
Filters up to 100,000 gallons. Essential when tap water is compromised.
Your safety depends on your readiness. Start building your emergency kit for Wildfire now.
View Complete Gear Checklist βCompare Nearby Cities
| City | Risk Score | Analysis |
|---|---|---|
| Los Angeles | 100.0 | Choosing between Moreno Valley and Los Angeles? Moreno Valley presents a lower overall risk profile. |
| San Francisco | 98.3 | When compared to San Francisco, Moreno Valley is slightly higher risk. The difference of 1.6 points highlights local geological and meteorological variations. |
| San Diego | 99.6 | San Diego and Moreno Valley share similar regional risks, but our data gives San Diego the edge in overall safety. |
| Riverside | 99.9 | Riverside and Moreno Valley share similar regional risks, but our data gives Riverside the edge in overall safety. |
| Sacramento | 96.3 | When compared to Sacramento, Moreno Valley is slightly higher risk. The difference of 3.6 points highlights local geological and meteorological variations. |
Frequently Asked Questions
How common are Wildfires in Moreno Valley?
With a risk score of 100.0 for Wildfire, Moreno Valley is considered highly vulnerable. Residents should have a specific plan for Wildfire events, which are the primary driver of the city's overall risk profile.
Is Moreno Valley safer than other cities in California?
It varies by hazard. While Moreno Valley has its own risk profile (Total Score: 99.9), it is among the higher-risk areas in California. See our state rankings for a direct comparison.
Should I move to Moreno Valley given the risk of Earthquake?
Every city has risks. The threat of Earthquake (Score: 99.8) is manageable with proper preparation. The local infrastructure in Moreno Valley is designed to handle this, but personal insurance and a 'go-bag' are recommended.
How does Moreno Valley compare to other cities in California?
See the full California Disaster Rankings to see how Moreno Valley stacks up against other cities in the state.