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Storm ActivityCalifornia Storm ActivityFresno County, CA
California · Official NOAA Storm Data

Fresno County Storm Activity

Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 11, 2026

Fresno County, California has recorded tornado activity: official National Weather Service (NWS) and Storm Prediction Center (SPC) records list 3 tornado reports among 5 severe weather events here in the last 12 months, alongside 2 high-wind reports. The most recent recorded storm activity was on Apr 21, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

Map of Fresno County, California showing the county boundary and surrounding cities
Fresno County, California. Map © Mapbox © OpenStreetMap · County boundary: US Census Bureau.

5
Events (12 mo)
0
Hail
2
Wind
3
Tornado
Apr 21, 2026
Most recent

What the radar showed

Radar snapshot during the Apr 21, 2026 tornado event near 5 NE Kerman, Fresno County, California, with NWS warning polygons
NEXRAD radar at the moment of the Apr 21, 2026 tornado event (Tornado) near 5 NE Kerman. Outlined polygons are the storm-based warnings exactly as issued by the National Weather Service. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

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Storm log — the official record, day by day

Events older than 30 days, as recorded by the National Weather Service and Storm Prediction Center. Excerpts are quoted directly from official warnings and verified reports.

Tuesday, April 21, 2026

1 SPC verified storm report — 1 tornado report

NEXRAD radar during the Tuesday, April 21, 2026 storm activity in Fresno County, California
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“EF-0... Winds estimated at 70 mph. Public called Law Enforcement to report a tornado near Biola. Video and radar evidence verifies the report. No damage found in the ar (HNX)”

SPC verified report · 5 NE Kerman

Monday, April 20, 2026

2 SPC verified storm reports — 2 tornado reports

NEXRAD radar during the Monday, April 20, 2026 storm activity in Fresno County, California
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Damage assessment team reported snapped and uprooted trees consistent with EF1 damage from tornado around 5:24PM PDT. (HNX)”

SPC verified report · 11 ENE Clovis

“Date of event was 4/21 NWS Hanford Storm Survey team found damage indicative of an EF-1 tornado with peak winds of 95 mph. 2 Hardwood Tees snapped in half. Along (HNX)”

SPC verified report · 8 ENE Clovis

Sunday, February 15, 2026

2 SPC verified storm reports

NEXRAD radar during the Sunday, February 15, 2026 storm activity in Fresno County, California
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“ABC30 reported roof blown off of CalFire station in Tranquility. (HNX)”

SPC verified report · 2 NNE Tranquility

“Member of public shared pictures of tree damage on southwest side of property and broken window on house. (HNX)”

SPC verified report · 9 NE Kerman

Today's severe weather outlook

Storm Prediction Center Day 1 convective outlook — national severe weather risk map for today
Storm Prediction Center Day 1 convective outlook: categorical severe weather risk for today, updated several times daily. Source: NOAA/NWS Storm Prediction Center.

Common questions

When was the last severe storm in Fresno County, CA?

The most recent recorded event was on Apr 21, 2026. Official NWS and SPC records show 5 severe weather events in Fresno County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.

Has there been hail in Fresno County recently?

No hail reports in the last 12 months, though other storm activity has been recorded in Fresno County.

How do I check whether a specific address was affected?

Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property — county-level pages like this one only tell part of the story.

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Proudly AI-powered. Honestly sourced. IDOLCheck is built by HailyAI. Every storm event, magnitude, radar snapshot, and date on this page is deterministic — retrieved directly from official NOAA, National Weather Service (NWS), and Storm Prediction Center (SPC) storm records through our HailyDB engine and displayed exactly as reported. Quoted warning and report text is always attributed to its official source. Where the surrounding copy is not a direct quote, it was generated with AI assistance from that same verified storm data and reviewed and approved by humans before publication. AI organizes and presents the record — it never invents storm data.
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