Weston County Storm Activity
Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 180 days · Updated Sep 11, 2026
Has it hailed in Weston County, Wyoming recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 8 hail reports with hail up to 1.75", among 17 severe weather events logged here in the last 180 days, together with 9 high-wind reports with gusts up to 63 mph. The most recent recorded storm activity was in September 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.
What the radar showed
Last 30 days in Weston County
Recent storms — full detail available in the app
Storm activity from the last 30 days is summarized at the county level on this page. Exact locations, radar snapshots, and official warning boundaries for recent events are available with a free account.
See the specifics — free →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.
Wednesday, August 12, 2026
2 SPC verified storm reports — hail up to 1.75"
“Along Highway 450. Relayed by broadcast media. Time estimated based on radar. (UNR)”
- Hail 1.75" 11 NE Morrisey SPC verified report
- Hail 1" 8 ENE Clareton SPC verified report
Saturday, July 25, 2026
1 SPC verified storm report — wind gusts up to 60 mph
- Wind 60 mph 2 ENE Osage SPC verified report
Wednesday, July 8, 2026
2 SPC verified storm reports — hail up to 1.25", wind gusts up to 60 mph
“Received phone call of ongoing hail with some half-dollar mixed in with varying smaller sizes. (UNR)”
- Hail 1.25" Newcastle SPC verified report
- Wind 60 mph Newcastle SPC verified report
Tuesday, July 7, 2026
2 SPC verified storm reports — wind gusts up to 60 mph
“8 power poles reported snapped off. Power outages across the area. Time estimated based on radar. (UNR)”
- Wind 60 mph 11 SW Upton SPC verified report
- Wind Unknown 10 SW Upton SPC verified report
Monday, July 6, 2026
3 SPC verified storm reports — hail up to 1.5", wind gusts up to 60 mph
- Hail 1.5" Upton SPC verified report
- Wind 60 mph 5 NNE Upton SPC verified report
- Wind Unknown Upton SPC verified report
Friday, July 3, 2026
1 SPC verified storm report — hail up to 1"
- Hail 1" 7 NNE Osage SPC verified report
Sunday, June 21, 2026
3 SPC verified storm reports — hail up to 1"
“Largest stones quarter size. Time estimated based on radar. (UNR)”
“Most stones were nickels and dimes... largest were quarters. Very strong winds also reported... but no tree damage observed at residence. Time estimated based on radar. (UNR)”
- Hail 1" Upton SPC verified report
- Hail 1" 12 W Upton SPC verified report
- Hail 1" Newcastle SPC verified report
Friday, June 5, 2026
1 SPC verified storm report — wind gusts up to 58 mph
- Wind 58 mph 11 NE Morrisey SPC verified report
Thursday, June 4, 2026
1 SPC verified storm report — wind gusts up to 62 mph
- Wind 62 mph Four Corners SPC verified report
Today's severe weather outlook
Common questions
When was the last severe storm in Weston County, WY?
The most recent recorded event was in September 2026. Official NWS and SPC records show 17 severe weather events in Weston 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 Weston County recently?
Yes — 8 hail reports in the last 180 days, with hail up to 1.75" recorded.
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.