Is Lewisville safe? United States travel risk
Is Lewisville safe right now? Checked 16 October 2026
Lewisville scores 37/100 on our travel risk index (Moderate). The UK has no advice against travel; Canada says: exercise normal security precautions. The US State Department does not issue advice for United States. No GDACS or USGS hazard events within 100 km in the last 14 days. No change in government advice in the last 7 days.
Lewisville scores 37/100 (Moderate). The score combines security, crime and scams, health and medical access, natural hazards and current alerts measured for this location and United States (how it is calculated). The sections below are specific to Lewisville: nearest emergency and transport facilities, local climate normals, 5-year natural hazard history within 100 km.
Driven by: security (35/100) and natural hazards (54/100).
A score of 37 is higher than 35% of the cities we score.
Consult the United States travel risk page for nationwide security advisories, entry protocols, and consular warnings.
Territorial & Position Context
In the Texas territory, Lewisville is established at 33.0454° N, 96.9815° W. It lies 1,906.2 km ENE relative to Washington. Time zone observed: America/Chicago.
Texas
33.0454° N, 96.9815° W
160 m
America/Chicago
128,313
Critical Services & Regional Transit
Adjacent Localities in United States
Climate by Month
Hottest: July (36 °C avg high); Wettest: May (119 mm).
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °C | 13° | 16° | 20° | 25° | 28° | 33° | 36° | 35° | 32° | 26° | 19° | 14° |
| Low °C | 4° | 5° | 10° | 14° | 19° | 23° | 26° | 26° | 23° | 16° | 10° | 5° |
| Rain mm | 71 | 59 | 94 | 116 | 119 | 55 | 37 | 60 | 52 | 82 | 82 | 71 |
Normals: Dallas (34.4 km away).
Natural Hazard Calendar & History
5-Year Hazard Calendar (100 km Radius)
| Hazard | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Floods | — | — | — | — | — | — | — | — | — | 1 | — | — |
| Tropical Cyclones | — | — | — | — | — | — | — | 1 | — | — | — | — |
Most flood events within 100 km of Lewisville happened in October (1 of 1 in five years).
Source: GDACS, USGS; five years to October 2026.
For consular advice on women's safety, LGBT+ travel, and local laws, see the United States travel advice & laws.
Check the official entry requirements for your nationality before you travel. See the United States entry requirements.
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