Natural Disaster Risk in Johnson

Natural Hazard Profile: Johnson, Vermont

Johnson, in Lamoille County, is a town of roughly 3,458 residents situated along the northeastern Atlantic Seaboard. Its humid continental climate brings long, snowy winters and cool summers, and in particular nor'easters and spring flooding from snowmelt. These conditions collectively define the natural hazard environment that Johnson residents and property owners must navigate.

According to FEMA's National Risk Index, Johnson carries an overall risk score of 4.7/10, placing it in the moderate category. Avalanche risk is the dominant natural hazard, with steep mountain terrain and heavy seasonal snowpack creating conditions for dangerous snow slides in and around the area. The area also faces notable exposure to winter and landslide.

Within Vermont, Johnson's risk is, near the 5.1/10 state average. Nationally, it ranks near the U.S. national average of 4.5/10. FEMA's analysis of Lamoille County identifies avalanche as the foremost hazard, followed by winter and landslide. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, Johnson residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for avalanche is recommended.