Severe Thunderstorm Warning for Southwestern Graham County, AZ
This alert is no longer in effect.
NOAA issued it on August 8, 2026, 2 weeks ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Tucson has issued a Severe Thunderstorm Warning for southwestern Graham County until 8:30 PM MST, with 60 mph winds and quarter-size hail observed on radar.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Graham County, Arizona
- Issued
- August 8, 2026
- Issuing authority
- NWS Tucson AZ
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 2 weeks ago; use the issuing agency's live warning service for current conditions in Graham County, Arizona.
Alert Details
Severe Thunderstorm Warning issued by NWS Tucson AZ. Effective from August 7, 2026 at 7:41 PM MST until August 7, 2026 at 8:30 PM MST.
Affected Areas
Southwestern Graham County in southeastern Arizona, including Klondyke. Storm located 21 miles southeast of Aravaipa Canyon Wilderness moving south at 15 mph.
What You Should Do
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail.
Expected Conditions
60 mph wind gusts and quarter size (1.00 inch) hail. Radar indicated. Hail damage to vehicles expected. Expect wind damage to roofs, siding, and trees.
Timeline
Alert in effect from 7:41 PM MST to 8:30 PM MST on August 7, 2026.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (745 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to August 8, 2026.
Frequently Asked Questions
Common questions about this NWS weather alert.