Flash Flood Warning — Sierra County, New Mexico
Flooding is imminent or already occurring. Move to higher ground immediately — never drive through flooded roads.
Current Status
✅ No Active Flash Flood Warning
Last one for Sierra County ended August 12, 2026 at 10:16 PM ET. This page updates automatically the moment the National Weather Service issues a new one.
Event Details
Event Type
Flash Flood Warning
Severity
severe
Issued By
NWS El Paso Tx/Santa Teresa NM
Last Checked
54 minutes ago
Other Active Alerts in New Mexico
Flood Advisory
Flood Advisory
Flood Advisory
Flood Advisory
Flash Flood Warning
Flood Advisory
Get Flash Flood Warning Alerts for Sierra 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 Flash Flood Warning mean for Sierra County, New Mexico?
Flooding is imminent or already occurring. Move to higher ground immediately — never drive through flooded roads.
Is this Flash Flood Warning currently active?
Not right now. The last one for Sierra County ended August 12, 2026 at 10:16 PM ET. This page automatically updates the moment a new one is issued.
How do I get notified about Flash Flood Warning alerts for Sierra County?
Download StormCast free on Google Play and set Sierra County, New Mexico 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.