Active Weather Alerts
Flash Flood Warning
Issued: 8:12 PM Sep. 27, 2025 – National Weather Service
The National Weather Service in Phoenix has issued a * Flash Flood Warning for... West Central Yuma County in southwestern Arizona... * Until 330 PM MST. * At 112 PM MST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar and automated gauges. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Yuma and Fortuna Foothills. This includes the following highways... AZ Interstate 8 between mile markers 10 and 14...and near mile marker 9. AZ Route 195 between mile markers 14 and 23. This includes the following streams and drainages... Colorado River and Fortuna Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && FLASH FLOOD...RADAR AND GAUGE INDICATED; FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
Flood Watch
Issued: 8:11 PM Sep. 27, 2025 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT UNTIL 6 PM MST /6 PM PDT/ THIS EVENING... * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of southwest Arizona, including the following areas, Central La Paz, Gila River Valley, Kofa, Parker Valley and Yuma and California, including the following areas, Chiriaco Summit, Chuckwalla Mountains, Chuckwalla Valley, Imperial County Southeast, Joshua Tree NP East, Joshua Tree NP West and Palo Verde Valley. * WHEN...Until 6 PM MST /6 PM PDT/ this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - The center of a low pressure system will meander over Southeast California through tonight, bringing chances for a few rounds of showers and thunderstorms along its eastern and northern flank. During the afternoon, thunderstorms and associated rain rates will reach their peak intensity, and rainfall totals to 1-2 inches will be possible, especially in areas where multiple storms train over the same spot. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. &&
Flash Flood Warning
Issued: 8:09 PM Sep. 27, 2025 – National Weather Service
The National Weather Service in Phoenix has issued a * Flash Flood Warning for... West Central Yuma County in southwestern Arizona... Eastern Imperial County in southeastern California... * Until 345 PM MST /345 PM PDT/. * At 109 PM MST /109 PM PDT/, the public reported thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Public reported. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Yuma. This includes the following highways... AZ Interstate 8 near mile marker 1. AZ Route 95 near mile marker 29. This includes the following streams and drainages... Angeles Wash, Los, Colorado River and Gila River. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && FLASH FLOOD...OBSERVED; FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
Flood Warning
Issued: 7:48 PM Sep. 27, 2025 – National Weather Service
...FLOOD WARNING IN EFFECT UNTIL 245 PM MST /245 PM PDT/ THIS AFTERNOON... ...REPLACES FLASH FLOOD WARNING... * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Portions of southwest Arizona, including the following county, Yuma and southeast California, including the following county, Imperial. * WHEN...Until 245 PM MST /245 PM PDT/. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 1248 PM MST /1248 PM PDT/, local law enforcement reported heavy rain in the warned area due to thunderstorms. Flooding is already occurring. Between 1 and 2 inches of rain have fallen. - This includes the following streams and drainages... Senator Wash, Colorado River, Mission Wash, Unnamed Wash, Picacho Wash and Araz Wash. - Some locations that will experience flooding include... Yuma, Winterhaven and Andrade. - This includes CA Interstate 8 between mile markers 90 and 96. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. &&
Flash Flood Warning
Issued: 6:26 PM Sep. 27, 2025 – National Weather Service
The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Central Yuma County in southwestern Arizona... * Until 230 PM MST. * At 1126 AM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Fortuna Foothills and Ligurta. This includes AZ Interstate 8 between mile markers 15 and 24. This includes the following streams and drainages... Fortuna Wash and Gila River. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && FLASH FLOOD...RADAR INDICATED; FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
Flash Flood Warning
Issued: 6:08 PM Sep. 27, 2025 – National Weather Service
The National Weather Service in Phoenix has issued a * Flash Flood Warning for... West Central Yuma County in southwestern Arizona... Southeastern Imperial County in southeastern California... * Until 215 PM MST /215 PM PDT/. * At 1108 AM MST /1108 AM PDT/, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... mainly rural areas of West Central Yuma and Southeastern Imperial Counties This includes the following streams and drainages... Colorado River, Senator Wash and Mission Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && FLASH FLOOD...RADAR INDICATED; FLASH FLOOD DAMAGE THREAT...CONSIDERABLE
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