Flash Flood Warning — Washoe County, Nevada
Flooding is imminent or already occurring. Move to higher ground immediately — never drive through flooded roads.
Current Status
🌊 Active: Flash Flood Warning
Flash Flood Warning issued August 12 at 4:03PM PDT until August 12 at 7:00PM PDT by NWS Reno NV
FFWREV The National Weather Service in Reno has issued a * Flash Flood Warning for... South Central Washoe County in western Nevada... * Until 700 PM PDT. * At 403 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Spanish Springs, Highway 445.
Effective August 12, 2026 at 7:03 PM ET · Expires August 12, 2026 at 10:00 PM ET
Event Details
Event Type
Flash Flood Warning
Severity
severe
Issued By
NWS Reno NV
Expires
August 12, 2026 at 10:00 PM ET
Last Checked
3 hours ago
What To Do
📋 Official NWS Guidance
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Other Active Alerts in Nevada
Flood Advisory
Flood Advisory
Flash Flood Warning
Flood Advisory
Flood Advisory
Flash Flood Warning
Get Flash Flood Warning Alerts for Washoe 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 Washoe County, Nevada?
Flooding is imminent or already occurring. Move to higher ground immediately — never drive through flooded roads.
Is this Flash Flood Warning currently active?
Yes — this alert is active as of our last check (3 hours ago). It's set to expire August 12, 2026 at 10:00 PM ET.
How do I get notified about Flash Flood Warning alerts for Washoe County?
Download StormCast free on Google Play and set Washoe County, Nevada 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.