Flash Flood Warning
NWS Tucson AZ ยท US
Details
Flash Flood Warning Issued September 24 At 1:19PM MST Until September 24 At 4:15PM MST By NWS Tucson AZ
- Event
- Flash Flood Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Likely
- Response
- Avoid
Description
Overview
FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... Eastern Pima County in southeastern Arizona... * Until 415 PM MST. * At 119 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. Flash flooding is ongoing or expected to begin shortly.
Hazard
Flash flooding caused by thunderstorms.
Source
Radar indicated.
Impacts
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... Tucson, Davis-Monthan Air Force Base, Tanque Verde, Vail, Saguaro National Park East and Rita Ranch. This includes Interstate 10 between mile markers 269 and 280. This includes the following Flash Flood Prone Locations... Harrison Rd at Pantano Wash, Wentworth Rd at Tanque Verde Wash, Tanque Verde Loop Rd at Tanque Verde Wash, Old Spanish Trl at Rincon Creek, Escalante Rd at Atterbury Wash, Camino Loma Alta at Rincon Creek, Freeman Rd between Broadway and Old Spanish Trail and Old Spanish Trail at Jeremy Wash.
Instructions
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.
Affected areas
- Pima County, AZ
Public contact
- Issuer
- NWS Tucson AZ
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m6s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M3AH6HXR2172K3KT224HP20Y
- Identifier
- urn:oid:2.49.0.1.840.0.0c03b51e568880db6ba953edf42cfe854e7535cc.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Tucson AZ
- AWIPS ID
- CAPTWC
- NWWS sequence
- nwws_processor.3716
- WMO heading
- XOUS55
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 55
Event codes
| Name | Value |
|---|---|
| SAME | FFW |
| NationalWeatherService | FFW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FFWTWC |
| WMOidentifier | WGUS55 KTWC 242019 |
| flashFloodDetection | RADAR INDICATED |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.NEW.KTWC.FF.W.0231.260924T2019Z-260924T2315Z/ |
| eventEndingTime | 2026-09-24T16:15:00-07:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Pima County, AZ
| Name | Value |
|---|---|
| SAME | 004019 |
| UGC | AZC019 |
- Polygons
- 32.02,-110.76 32.01,-110.71 32.05,-110.69 32.26,-110.68 32.27,-110.85 32.03,-110.89 32.02,-110.76