“Kansas Mesonet site at Rock Springs gusted to 60 mph. (TOP)”
— NOAA / SPC storm report
Hail in Junction City · Sep 19, 2026
Convective day · Sep 19, 2026 · noon–noon UTC
Severity
The 5th most severe storm Junction City has seen in the last 12 months
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
- Peak hail signal
- 38 /100
- Homes exposed
- 81 /100
- Ground truth
- 33 /100
Largest radar-indicated size — a signal of damage potential, not confirmation.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
Evidence / storm surfaces
How Junction City saw the hail — from two instruments
Each storm gets two readings: the radar signatures NEXRAD recorded as the cells passed overhead, and a modeled estimate of hail size in the air. They are independent surfaces, so a mismatch between them is expected — and worth reading.
Estimated size field Radar-estimated hail size over the swath. The model reports the biggest stone the storm could sustain in the air; what actually fell may have been smaller.
Only the radar-estimated size surface resolved for Sep 19, 2026 — this storm produced no NEXRAD point detections over Junction City, so there is one map to show, not two.
The storm in context
Where Sep 19, 2026 sits in Junction City's hail record.
This was Junction City's 22nd recorded hail day, arriving 7 days after the Sep 12, 2026 storm. By severity it ranks 5th of the 22 storms we have logged here. Radar put the day's largest stone over Junction City at 1.5" — radar-estimated size aloft.
The Sep 19, 2026 convective day was bigger than Junction City: the same system put hail over 336 other tracked cities, 90 of them in Kansas. Nearest: Fort Riley (10 miles north, up to 1.5"); Chapman (11 miles west, up to 1"); Milford (12 miles northwest, up to 1").
These maps are stills. In the app this date is one of 22 Junction City storm dates on a live map — both surfaces, the reports, and a replay — and the same map is where you draw the swath. This page rebuilds nightly.
Ground reports
What people on the ground reported
These are storm reports filed with the National Weather Service and released through the NOAA Storm Prediction Center — public-domain observations from spotters, the public, and NWS surveys. We quote each one exactly as filed.
Wind reports
2 reports“Personal weather station measured 73 mph gust. (TOP)”
— NOAA / SPC storm report
Storm forensics
How the storm moved
Read from the arrival times and locations of the NOAA ground reports, not a radar-measured storm track.
Hail was reported over 59 minutes, from to .
Reports came from Woodbine and Grandview Plaza — beyond Junction City itself.
High damage potential
What 1.5" hail means for Junction City roofs.
Hail around an inch and a half is capable of cracking shingles, stripping granules, and denting gutters, vents, and siding. Risk is usually greatest near the strongest radar signal, but property-level damage still requires an on-site inspection.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$129M
Potential roof exposure — 10,768 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 54 jobs
- Illustrative work
- ~$810K
Close just 0.5% of the 10,768 homes in this footprint at the average $15,000 roof job. Illustrative math, not a projection — your results depend on your outreach and how the market responds.
Claim window
September 2028
Claims from this storm can typically be filed until around September 2028 — the window to reach these homeowners while it's still open. Deadlines vary by policy and state.
Names and phones for every home in the footprint: at most $2,261 on top of the $150 plan.
Junction City hail history
Other storms in Junction City.
Estimated-size surface Sep 12, 2026
1.25"
Estimated-size surface Aug 18, 2026
1.5"
Estimated-size surface Aug 13, 2026
1"
Estimated-size surface Aug 6, 2026
1.25"
Estimated-size surface Jul 23, 2026
1.75"
Estimated-size surface Jul 8, 2026
1"
Estimated-size surface Jul 4, 2026
1.75"
Estimated-size surface Jul 3, 2026
1"
Estimated-size surface Jun 24, 2026
2"
Estimated-size surface Jun 13, 2026
2.25"
Estimated-size surface Jun 10, 2026
1.5"
Estimated-size surface Jun 8, 2026
1"
Estimated-size surface May 30, 2026
1.25"
Estimated-size surface May 29, 2026
Estimated-size surface May 18, 2026
3.5"
Estimated-size surface May 17, 2026
1"
Estimated-size surface Apr 26, 2026
1.75"
Estimated-size surface Apr 23, 2026
2.5"
Estimated-size surface Apr 9, 2026
Estimated-size surface Mar 6, 2026
1"
Estimated-size surface Mar 5, 2026
1"The next storm won’t wait for you.
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