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Storm Activity›Washington Storm Activity›Chelan County, WA
Washington · Official NOAA Storm Data

Chelan County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Nov 1, 2026

Looking for storm and wind reports in Chelan County, Washington? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records show 20 severe weather events in the last 12 months — 14 high-wind reports with gusts up to 75 mph, plus 6 hail reports with hail up to 0.5". The most recent recorded storm activity was on Aug 22, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

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

Chelan County hail map

Where hail and high-wind reports clustered across Chelan County over the last 12 months. Heat shows report density and significance, not radar.

20
Events (12 mo)
6
Hail
14
Wind
0
Tornado
0.5"
Max hail
75
Max wind (mph)
Aug 22, 2026
Most recent

What the radar showed

Radar snapshot during the Aug 22, 2026 hail event near Chelan County, Chelan County, Washington, with NWS warning polygons
NEXRAD radar at the moment of the Aug 22, 2026 hail event (0.5") near Chelan County. 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.

Storm exposure for an address in Chelan County

Get a free report in your folder. A city is enough if you do not have a street.

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.

Saturday, August 22, 2026

3 NWS warnings — hail up to 0.5"

NEXRAD radar during the Saturday, August 22, 2026 storm activity in Chelan County, Washington
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 439 PM PDT, Doppler radar was tracking a strong thunderstorm 13 miles southeast of Stehekin moving north at 25 mph. Hazard: Winds in excess of 40 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Chelan County

“At 439 PM PDT, Doppler radar was tracking a strong thunderstorm 13 miles southeast of Stehekin moving north at 25 mph. Hazard: Winds in excess of 40 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Chelan County

Friday, August 14, 2026

1 NWS warning — hail up to 0.25"

NEXRAD radar during the Friday, August 14, 2026 storm activity in Chelan County, Washington
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 235 PM PDT, Doppler radar was tracking a strong thunderstorm near Cashmere, or 9 miles west of Wenatchee, moving east at 25 mph. Hazard: Winds in excess of 30 mph and pea size hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible. Locations impacted include...”

NWS severe weather mention · Chelan County

Wednesday, August 12, 2026

2 NWS warnings — hail up to 0.5"

NEXRAD radar during the Wednesday, August 12, 2026 storm activity in Chelan County, Washington
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“At 604 PM PDT, Doppler radar was tracking a strong thunderstorm 13 miles north of Orondo, or 26 miles north of Wenatchee, moving south at 10 mph. Hazard: Winds in excess of 30 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible.”

NWS severe weather mention · Chelan County

“At 529 PM PDT, Doppler radar was tracking a strong thunderstorm 14 miles southeast of Holden Village, or 31 miles northeast of Stevens Pass. This storm was nearly stationary. Hazard: Gusty winds up to 30 mph and half inch hail. Impact: Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to outdoor objects is possible.”

NWS severe weather mention · Chelan County

Wednesday, March 11, 2026

2 NWS warnings — wind gusts up to 75 mph

“WHAT...Southwest winds 25 to 35 mph with gusts up to 75 mph expected. Strongest winds occurring between 8 PM to 5 AM. WHERE...Number 1 Canyon, Pangborn Airport, Nespelem, Entiat, Brewster, Chelan, Tonasket, Oroville, Cashmere, Plain, Wenatchee, Disautel Pass, Leavenworth, Number 2 Canyon, Omak, Bridgeport, and Okanogan. WHEN...Until 11 AM PDT Thursday.”

NWS severe weather mention · Chelan County

“WHAT...Southwest winds 25 to 35 mph with gusts up to 75 mph expected. Strongest winds occurring between 8 PM to 5 AM. WHERE...Tonasket, Chelan, Leavenworth, Wenatchee, Omak, Number 1 Canyon, Disautel Pass, Okanogan, Brewster, Cashmere, Nespelem, Pangborn Airport, Oroville, Plain, Bridgeport, Number 2 Canyon, and Entiat. WHEN...From 5 PM this afternoon to 11 AM PDT Thursday.”

NWS severe weather mention · Chelan County

Tuesday, March 10, 2026

2 NWS warnings — wind gusts up to 60 mph

“WHAT...Southwest winds 20 to 30 mph with gusts up to 60 mph expected. Wind gusts in the mountains up to 75 mph. WHERE...Nespelem, Okanogan, Cashmere, Tonasket, Entiat, Leavenworth, Number 2 Canyon, Wenatchee, Omak, Number 1 Canyon, Chelan, Disautel Pass, Brewster, Plain, Oroville, Bridgeport, and Pangborn Airport. WHEN...From 8 PM Wednesday to 11 AM PDT Thursday.”

NWS severe weather mention · Chelan County

“WHAT...Southwest winds 20 to 30 mph with gusts up to 60 mph expected. Wind gusts in the mountains up to 75 mph. WHERE...Tonasket, Pangborn Airport, Okanogan, Cashmere, Bridgeport, Entiat, Number 2 Canyon, Disautel Pass, Plain, Leavenworth, Chelan, Wenatchee, Number 1 Canyon, Brewster, Oroville, Omak, and Nespelem. WHEN...From 8 PM Wednesday to 11 AM PDT Thursday.”

NWS severe weather mention · Chelan County

Wednesday, December 17, 2025

4 NWS warnings — wind gusts up to 75 mph

“WHAT...Southwest winds 20 to 45 mph with gusts of 50 to 65 mph expected. Isolated gusts up to 75 mph. WHERE...Portions of North and North Central Idaho and Central, East Central, North Central, Northeast, and Southeast Washington. WHEN...Until 4 PM PST this afternoon. IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected.”

NWS severe weather mention · Chelan County

“WHAT...Southwest winds 20 to 45 mph with gusts of 50 to 65 mph expected. Isolated gusts up to 75 mph. WHERE...Portions of North and North Central Idaho and Central, East Central, North Central, Northeast, and Southeast Washington. WHEN...Until 4 PM PST this afternoon. IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected.”

NWS severe weather mention · Chelan County

Tuesday, December 16, 2025

1 NWS warning — wind gusts up to 50 mph

“WHAT...Heavy snow expected. Total snow accumulations between 8 and 18 inches, except 4 to 8 inches at Stehekin. Winds could gust between 30 to 50 mph. WHERE...Stevens Pass, Holden Village, and Stehekin. WHEN...From 4 PM this afternoon to 10 PM PST Wednesday. IMPACTS...Travel could be very difficult. Blowing snow could significantly reduce visibility.”

NWS severe weather mention · Chelan County

Monday, December 15, 2025

1 NWS warning — wind gusts up to 50 mph

“WHAT...Heavy snow expected. Total snow accumulations between 8 and 18 inches, except 4 to 8 inches at Stehekin. Winds could gust between 30 to 50 mph. WHERE...Stevens Pass, Stehekin, and Holden Village. WHEN...From 4 PM Tuesday to 10 PM PST Wednesday. IMPACTS...Travel could be very difficult. Blowing snow could significantly reduce visibility.”

NWS severe weather mention · Chelan County

Wednesday, December 10, 2025

4 NWS warnings — wind gusts up to 75 mph

“WHAT...In the mountains, West winds 25 to 45 mph with gusts to 75 mph, with locally higher gusts up to around 90 MPH above 5000 feet. In the valleys west winds 10 to 25 mph with gusts up to 45 mph. WHERE...Stevens Pass, Stehekin, Plain, Leavenworth, and Holden Village. WHEN...Until 4 AM PST Thursday. IMPACTS...Damaging winds will blow down trees and power lines. Power outages are expected.”

NWS severe weather mention · Chelan County

“WHAT...In the mountains, West winds 25 to 45 mph with gusts to 75 mph, with locally higher gusts up to around 90 MPH above 5000 feet. In the valleys west winds 10 to 25 mph with gusts up to 45 mph. WHERE...Stevens Pass, Stehekin, Plain, Leavenworth, and Holden Village. WHEN...Until 4 AM PST Thursday. IMPACTS...Damaging winds will blow down trees and power lines. Power outages are expected.”

NWS severe weather mention · Chelan County

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 Chelan County, WA?

The most recent recorded event was on Aug 22, 2026. Official NWS and SPC records show 20 severe weather events in Chelan County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.

Did it hail in Chelan County recently?

Yes — 6 hail reports in the last 12 months, with hail up to 0.5" recorded. The hail map above shows where reports clustered; the storm log lists each day.

How do I see hail history for a specific address in Chelan County?

Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property, including the most recent 30 days — 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 HailyAPI 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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