Severe Thunderstorm Warning — Maricopa County, Arizona
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Current Status
⛈️ Active: Severe Thunderstorm Warning
Severe Thunderstorm Warning issued August 8 at 9:06PM MST until August 8 at 9:15PM MST by NWS Phoenix AZ
The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire.
Effective August 9, 2026 at 12:06 AM ET · Expires August 9, 2026 at 12:16 AM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Phoenix AZ
Expires
August 9, 2026 at 12:16 AM ET
Last Checked
3 hours ago
Other Active Alerts in Arizona
Flood Advisory
Dust Advisory
Flash Flood Warning
Flood Advisory
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Get Severe Thunderstorm Warning Alerts for Maricopa County
StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
Frequently Asked Questions
What does a Severe Thunderstorm Warning mean for Maricopa County, Arizona?
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Is this Severe Thunderstorm Warning currently active?
Yes — this alert is active as of our last check (3 hours ago). It's set to expire August 9, 2026 at 12:16 AM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Maricopa County?
Download StormCast free on Google Play and set Maricopa County, Arizona as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.