/ Storm field report · Polk

Hail in Polk City · Jun 29, 2026

NEXRAD logged 3 hail signatures up to 0.75"; the estimated-size surface reached 0" aloft. Open it on the live map to see the swath over the streets.

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Peak hail signal 0.75" ≈ penny to nickel · the largest NEXRAD radar signature
Homes in the hail footprint 0
Ground reports 0 none filed
Radar surfaces 2 NEXRAD + estimated size

Convective day · Jun 29, 2026 · noon–noon UTC

Severity

The 14th most severe storm Polk City has seen in the last 12 months

Composite score · 1.1 / 10
Storm severity score

Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.

1.1 /10
Peak hail signal
19 /100

Largest radar-indicated size — a signal of damage potential, not confirmation.

Homes exposed
0 /100

How many homes sit inside the storm's footprint.

Ground truth
0 /100

Independent storm reports filed with the NWS.

Evidence / storm surfaces

How Polk City saw the hail — from two instruments

Jun 29, 2026 · Polk City, FL

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.

NEXRAD radar signatures Surface resolved
NEXRAD radar-signature map of the hail storm over Polk City, FL on Jun 29, 2026 Radar signature field

The point detections NEXRAD recorded overhead. Each signature marks where the radar saw hail aloft — it is a detection, not a stone measured on the ground.

Max size 0.75" Detections 3
Radar-estimated hail size Surface resolved
Radar-estimated hail-size map of the storm over Polk City, FL on Jun 29, 2026 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.

Max size 0"

The storm in context

Where Jun 29, 2026 sits in Polk City's hail record.

This was Polk City's 4th recorded hail day, arriving 36 days after the May 24, 2026 storm. By severity it ranks 14th of the 15 storms we have logged here. Radar put the day's largest stone over Polk City at 0.75" — the largest NEXRAD radar signature.

The Jun 29, 2026 convective day was bigger than Polk City: the same system put hail over 702 other tracked cities, 49 of them in Florida. Nearest: Lakeland (11 miles south, up to 2.5"); Kathleen (12 miles west, up to 1"); Plant City (18 miles southwest, up to 2.75").

These maps are stills. In the app this date is one of 15 Polk 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

No reports filed with the NWS

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.

No ground reports were filed with the National Weather Service for this storm over Polk City. That is common: a report depends on someone being there to see it and take the time to call it in. The radar surfaces above are the record here — the storm was detected from above even though no one on the ground logged it.

Near the severe threshold

What 0.75" hail means for Polk City roofs.

A signal this size sits near the National Weather Service severe threshold. Aging shingles and soft metals such as vents, flashing, and gutters may be more vulnerable; roof age, wind, and material condition all matter, and only an inspection can confirm damage.

Radar reading · not confirmed damage

Polk City hail history

15 recorded storm days in Polk City, FL
Radar-estimated hail-size map of the storm over Polk City, FL on Aug 26, 2026 Estimated-size surface
Storm date Polk City / FL

Aug 26, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Aug 20, 2026 Estimated-size surface
Storm date Polk City / FL

Aug 20, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Aug 19, 2026 Estimated-size surface
Storm date Polk City / FL

Aug 19, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Aug 11, 2026 Estimated-size surface
Storm date Polk City / FL

Aug 11, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
NEXRAD radar-signature map of the hail storm over Polk City, FL on Jul 30, 2026 NEXRAD surface
Storm date Polk City / FL

Jul 30, 2026

0.75"
Signatures 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Jul 26, 2026 Estimated-size surface
Storm date Polk City / FL

Jul 26, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Jul 25, 2026 Estimated-size surface
Storm date Polk City / FL

Jul 25, 2026

3"
Signatures 3" Estimated 1.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Jul 17, 2026 Estimated-size surface
Storm date Polk City / FL

Jul 17, 2026

0.75"
Estimated 0.75"
No ground reports filed Open report →
NEXRAD radar-signature map of the hail storm over Polk City, FL on Jul 12, 2026 NEXRAD surface
Storm date Polk City / FL

Jul 12, 2026

0.75"
Signatures 0.75"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Jul 8, 2026 Estimated-size surface
Storm date Polk City / FL

Jul 8, 2026

1"
Estimated 1"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Jun 30, 2026 Estimated-size surface
Storm date Polk City / FL

Jun 30, 2026

2"
Signatures 2" Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on May 24, 2026 Estimated-size surface
Storm date Polk City / FL

May 24, 2026

1.5"
Estimated 1.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Apr 25, 2026 Estimated-size surface
Storm date Polk City / FL

Apr 25, 2026

0.5"
Estimated 0.5"
No ground reports filed Open report →
Radar-estimated hail-size map of the storm over Polk City, FL on Mar 15, 2026 Estimated-size surface
Storm date Polk City / FL

Mar 15, 2026

1"
Signatures 1" Estimated 0.5"
No ground reports filed Open report →

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A storm day here is a convective day — it runs from noon to noon UTC, so late-night hail is grouped with the afternoon storm that spawned it rather than split across two calendar dates. Ground reports are public-domain observations from the NOAA Storm Prediction Center. Radar tells you where to look. Only an inspection confirms damage at an address. Last updated Aug 27, 2026.