Hail in Navajo County, AZ
Navajo County is one of the more hail-prone places in the country. NOAA radar has confirmed 26 hail events of 1 inch or larger in Navajo County since 2025, the largest 1.6″ (ping pong ball) on August 19, 2026. The most recent confirmed hail was August 21, 2026.
Did hail hit your exact address?
This page covers the whole area. Enter your address to see what NOAA radar detected over your specific roof - free, in seconds.
About Navajo County, AZ
Navajo County stretches across northeastern Arizona, from the high desert and mesas of the Colorado Plateau into pine country to the south. Hail is uncommon; the monsoon brings strong afternoon storms, but the dry air beneath them usually shrinks stones before they land. The Flagstaff radar (KFSX) is the nearest watch, about 76 miles to the southwest, and its lowest beams ride well above the plateau at that range.
The hail record for Navajo County, AZ
With 26 confirmed events on record since 2025, Navajo County ranks among the country's more active spots for hail.
This year has run hot: 19 confirmed events in 2026 already, ahead of the recent pace.
July is the peak, but the broader risk stretches across spring and into early summer.
Common questions
How often does it hail in Navajo County?
NOAA radar has confirmed 26 severe hail events (1 inch or larger) in the Navajo County area since 2025.
When is hail season in Navajo County?
Navajo County sees hail from spring into early summer, most often in July.
What's the largest hail recorded in Navajo County?
Radar confirmed 1.6-inch hail, about ping pong ball size, on August 19, 2026.
Does homeowner's insurance cover hail damage?
Hail is a covered peril under most standard homeowner's policies (typically HO-3), subject to your deductible. Whether you have replacement-cost or actual-cash-value coverage makes a big difference in what's paid out. Your declarations page will say which.
How do I know if my roof was damaged by hail?
Common signs are granules collecting in gutters and downspouts, bruised or cracked shingles, and dents on soft metals like vents, flashing, and gutter tops. A lot of hail damage isn't visible from the ground, so a professional inspection is the reliable check.
Is Navajo County's hail big enough to damage a roof?
It can be. Asphalt shingles can begin showing functional damage in the ¾-to-1-inch range, and Navajo County's confirmed hail reaches 1.6″. At these sizes damage is often hard to see from the ground, so whether it's a claimable loss depends on shingle type, age, and an inspection.
Is hail getting worse in Navajo County?
Nationally, the research on long-term hail trends is mixed. Better radar coverage since the 1990s makes real increases hard to separate from improved detection. In Navajo County, 19 confirmed events have been recorded in 2026 so far, but the tracked record is still short, so it isn't evidence of a lasting trend.
Recent confirmed hail near Navajo County, AZ
What this means for your home
If you were just hit
With recent hail in Navajo County, you're still in the window to document and report it. Photograph any damage, note the storm date, confirm what radar detected at your address, and review your policy's reporting requirements. Deadlines vary.
Damage can be invisible from the ground
At Navajo County's typical sizes, hail often bruises shingles and loosens granules without obvious holes, shortening roof life in ways that are easy to miss until the next storm or an inspection.
Document before you repair
If you suspect hail damage, photograph it and note the storm's date before making any repairs. Undocumented or already-fixed damage is much harder to claim later.
Claims have deadlines
Policies set a deadline for hail-damage claims, and state law may also apply. Windows range from months to several years depending on your state and policy. Knowing the exact date hail hit your address helps you file on time.
Get more than one estimate
After a damaging storm, reputable local roofers get busy and out-of-town crews flood in. Get multiple written estimates and verify licensing and local references before signing anything.
Replacement cost vs. actual cash value
An RCV policy pays to replace your roof at today's prices; an ACV policy subtracts depreciation for the roof's age, which can mean a much smaller check on an older roof. Knowing which you carry shapes what a hail claim is actually worth.
Before you call your insurer
Get the radar evidence for your address.
A NOAA Radar Evidence Report documents exactly what federal radar recorded at your address - hail size, date, and signature - in a formatted PDF you can attach to a claim. Built entirely from public NOAA data.
Events are NOAA/NWS Severe Thunderstorm Warnings with confirmed hail ≥ 1 inch, matched to this county by the warning centroid. Federal public-domain data. A confirmed event indicates radar-detected hail over the area, not a guarantee of damage to any specific property.