Round Lake Beach, IL
Local storm history & FEMA National Risk Index data
Round Lake Beach is rated Relatively High for overall natural hazard risk — higher risk than most US counties — based on FEMA's National Risk Index for Lake County, IL. The county's highest-rated hazards are tornado, cold wave, and strong wind.
Storm events near Round Lake Beach
NOAA-recorded tornado, hail, and flood events within 25 miles of Round Lake Beach's center, 2016–2026 — the only hazards NOAA reports with exact coordinates, so these counts are specific to Round Lake Beach itself, not the whole county.
County-wide hazard risk
Every other hazard FEMA and NOAA track — including drought — is only scored at the county level. These are Lake County's FEMA National Risk Index scores, covering Round Lake Beach along with the rest of the county, not a Round Lake Beach-specific figure.
| Hazard | NRI score | Rating |
|---|---|---|
| Wildfire | 44.9 | Very Low |
| Inland Flooding | 97.2 | Relatively High |
| Coastal Flooding | 29.8 | Very Low |
| Earthquake | 85.7 | Relatively Low |
| Heat Wave | 92.5 | Relatively Moderate |
| Tornado | 98.9 | Very High |
| Avalanche | — | Not Applicable |
| Cold Wave | 98.9 | Very High |
| Drought | 40.8 | Relatively Low |
| Hail | 88.4 | Relatively Moderate |
| Hurricane | 18.2 | Very Low |
| Ice Storm | 63.2 | Relatively Moderate |
| Landslide | 46.7 | Very Low |
| Lightning | 93.7 | Relatively High |
| Strong Wind | 98.3 | Very High |
| Tsunami | — | Insufficient Data |
| Volcanic Activity | — | Not Applicable |
| Winter Weather | 62.4 | Relatively Moderate |
Source: FEMA National Risk Index v1.20.0, December 2025. See the methodology page for definitions, or the full Lake County risk profile for disaster declarations, social vulnerability, and climate projection data.
Other cities in Lake County:
More on Lake County:
Frequently asked questions
What natural hazards is Round Lake Beach, IL at risk of?
Round Lake Beach is rated Relatively High for overall natural hazard risk by FEMA's National Risk Index — higher risk than most US counties. The highest-rated hazards for Lake County, where Round Lake Beach is located, are tornado, cold wave, and strong wind.
What is Round Lake Beach's biggest natural hazard risk?
Tornado is the highest-rated hazard for Lake County, where Round Lake Beach is located, scoring 98.9 out of 100 on FEMA's National Risk Index (rated "Very High").
Is Round Lake Beach a high-risk area for natural disasters?
Yes — Round Lake Beach carries higher risk than most US counties for overall natural hazard risk, per FEMA's National Risk Index rating of "Relatively High" for Lake County.
Has Round Lake Beach had tornadoes, hail, or flooding?
NOAA has recorded 18 tornado, 171 hail, 93 inland flooding events within 25 miles of Round Lake Beach since 2016.