Niobrara County, Wyoming Hail Risk Score

Niobrara County, Wyoming has a 5.6 / 10 hail risk score from PerilScore v4 data.

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Hail risk score

5.6 / 10

Moderate risk

Confidence 0%

Snapshot 2026-06-17
Computed from decades of public weather data using physics-based probability modeling.

2 in annual

38.6%

2.75 in annual

0.008%

1-in-100 size

4.1 in

Roof damage

100.0%

PerilScore • full methodology

Risk Score (0-10): 5.6
Historical Events: No data
Avg Return Period: No data
Data Confidence: No data%

Niobrara County, Wyoming has a 5.6 / 10 hail risk score, which falls in the moderate band and is in the 72th percentile among scored local areas in this model. The score was snapshotted on 2026-06-17 with 0% model confidence.

What drives this score here?

2-inch hail probability is the largest V4 contributor from registered local hazard drivers. For this location, the score card also highlights these model signals:

2 in annual: 38.6%
2.75 in annual: 0.008%
1-in-100 size: 4.1 in
Roof damage: 100.0%

The strongest component metrics in the snapshot are:

2 Inch Hail Probability: model component 0.200. The raw value is 38.6%.
1 In 100 Hail Size: model component 0.134. The raw value is 4.1 in.
Physics Potential: model component 0.118. The raw value is 73.6.

For hail exposure, the useful signals are large-hail probability, 1-in-100 hail size, impact energy, and roof damage probability. This snapshot shows 2 inch annual probability at 38.6% and 1-in-100 hail size at 4.1 in.

How to read the location signal

This page uses the representative local model area around the county or parish centroid for Niobrara County, Wyoming. That local model area is roughly 5 square kilometers, so the score is a practical place-level signal for browsing and comparison. The building-level view comes from entering a street address.

The confidence value is unavailable or very limited in this snapshot, so the page should be treated as a starting point.

The source record for this page is: PerilScore local hail local model feature table with SPC/NOAA reports, physics, and fragility drivers

Why building details matter

A street-address score can account for the unique characteristics of a specific building, including age, construction type, roof shape and condition, occupancy, elevation, defensible space, drainage, terrain, and nearby exposure. Those details can change resilience or susceptibility around the same location-level score.

Use this county page as the broadest browse layer before drilling into city and ZIP pages. The percentile gives a useful comparison point, while the address-level score handles the building and immediate surroundings.

Use the PerilScore app to enter a street address and see the full property-specific score.

Building-level address score

The local score is the starting point

A specific building can perform differently from the surrounding area. The PerilScore street-address check adds building age, construction type, roof details, occupancy, elevation, defensible space, drainage, terrain, and nearby exposure to the hail layer shown here.

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More hail scores nearby

ZIP 82005, Laramie County, WY Zip score: 6.4 / 10 ZIP 82050, Laramie County, WY Zip score: 5.8 / 10 ZIP 82053, Laramie County, WY Zip score: 5.8 / 10 ZIP 82082, Laramie County, WY Zip score: 5.8 / 10 ZIP 82217, Goshen County, WY Zip score: 5.8 / 10 ZIP 82221, Goshen County, WY Zip score: 5.8 / 10

About this hail score

What does the hail score mean for Niobrara County, Wyoming?

The 5.6 / 10 score summarizes long-run hail exposure for the representative local model area at this location’s centroid. It is best used as a local area signal before checking a street address.

Why can nearby buildings have different hail risk?

Building age, construction type, roof details, occupancy, elevation, defensible space, drainage, terrain, and nearby exposure can change resilience or susceptibility at the address level.

How do I get the building-specific score?

Use the free PerilScore app and enter the street address. The full score starts with the hail layer shown here and adds building and surroundings details for that property.

Want the full picture for a specific property?

The scores on this site show the representative hail layer for a local area. Enter a street address to add building age, construction type, roof details, occupancy, surroundings, and property-level context.

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Free results for any US street address.