Headline:
Flash Flood Warning issued July 18 at 1:57PM MST until July 18 at 3:00PM MST by NWS Tucson AZ
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
July 18, 2026 - 1:57pm
Expires:
July 18, 2026 - 3:00pm
Description:
At 157 PM MST, Doppler radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between
0.7 and 1.4 inches of rain have fallen. Additional rainfall amounts
up to 0.1 inches are possible in the warned area. Flash flooding is
ongoing or expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar and automated gauges.
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...
Sierra Vista.
This includes the following highways...
Route 90 between mile markers 322 and 329. Route 92 near mile marker
322.
This includes the following Flash Flood Prone Locations...
Moson Rd from HWY 90 and Hereford Rd.
This includes the following streams and drainages...
San Pedro River.
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Remain alert for flooding even in locations not receiving rain.
Washes, streams, and rivers can become raging killer currents in a
matter of minutes, even from distant rainfall.
Area Description:
Cochise, AZ
Forcast Office:
NWS Tucson AZ
Sender: