Grant County Storm Activity
Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 180 days · Updated Sep 11, 2026
Looking for storm and wind reports in Grant County, Washington? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records show 6 severe weather events in the last 180 days — 6 high-wind reports with gusts up to 74 mph. The most recent recorded storm activity was on May 27, 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
What the radar showed
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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.
Wednesday, May 27, 2026
6 SPC verified storm reports — wind gusts up to 74 mph
“Measurement on personal weather station. Also thunderstorm wind damage - 60 ft maple tree damaged. (OTX)”
“Public reported downed powerlines at intersection of Road 13 Northwest and Adams Road. Time estimated from Radar. (OTX)”
- Wind 74 mph 2 S Moses Lake SPC verified report
- Wind 71 mph 1 E Ephrata SPC verified report
- Wind 66 mph 6 NNW Moses Lake SPC verified report
- Wind 60 mph Grand Coulee SPC verified report
- Wind Unknown 3 NW Winchester SPC verified report
- Wind Unknown 5 ENE Moses Lake SPC verified report
Today's severe weather outlook
Common questions
When was the last severe storm in Grant County, WA?
The most recent recorded event was on May 27, 2026. Official NWS and SPC records show 6 severe weather events in Grant County over the last 180 days. Exact dates and locations for recent storms are available in the app with a free account.
Has there been hail in Grant County recently?
No hail reports in the last 180 days, though other storm activity has been recorded in Grant 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.