Flood Warning issued April 26 at 7:37PM AST until April 26 at 10:00PM AST by NWS San Juan PR
* WHAT...Flooding caused by flood waters from Rio Blanco. * WHERE...Naguabo. * WHEN...Until 1000 PM AST. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. Expect many areas of slow moving or standing water. It will take several hours for all the water from these storms to work through local drainage systems in urban areas. * ADDITIONAL DETAILS... - At 734 PM AST, Emergency managers reported that flood waters from Rio Blanco continue to affect roads PR-191 and PR-31, near exit towards
Hydrologic Outlook issued April 26 at 4:22PM AST by NWS San Juan PR
ESFSJU Abundant moisture, along with a series of troughs, will continue to enhance the potential for showers and thunderstorms this weekend, and stretching into at least Thursday. At this time, USGS river sensors indicate that most streams are running normal to much above normal, and soils are saturated along eastern, interior and western Puerto Rico. Some rivers reached action to minor flood stage with today's heavy rains. Additionally, winds are expected to be weak through much of this period, so any rainfall activity that develops will be long-lasting. In general, we are expecting additional rainfall accumulation of 2 to 4
Wind Advisory issued April 26 at 1:22AM PDT until April 26 at 11:00PM PDT by NWS San Diego CA
* WHAT...Southwest winds 25 to 40 mph with gusts up to 55 mph. * WHERE...Apple and Lucerne Valleys, San Diego County Deserts, and San Gorgonio Pass near Banning. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Winter Weather Advisory issued April 26 at 1:19AM PDT until April 26 at 11:00PM PDT by NWS San Diego CA
* WHAT...Wet snow expected. Total snow accumulations up to three inches. Winds gusting as high as 45 mph. * WHERE...Riverside County Mountains above 5,500 feet. * WHEN...From 9 AM this morning to 11 PM PDT this evening. * IMPACTS...Plan on slippery road conditions. Gusty winds could bring down tree branches.
Air Quality Alert issued April 25 at 3:00PM PDT by NWS San Diego CA
* WHAT...The South Coast AQMD has issued an air quality alert due to harmful levels of particle pollution from windblown dust. * WHERE...in the Coachella Valley. Levels of particle pollution can vary by time and location depending on emissions and local weather conditions. * WHEN...until late Saturday night. * IMPACTS... Particle pollution can get deep into the lungs and cause serious health problems such as asthma attacks, heart and lung disease symptoms, and increased risk of lung infections. Everyone can be affected, but sensitive groups such as people with lung or heart disease, older adults, people who are pregnant, children
Flood Advisory issued April 25 at 9:40PM AST until April 25 at 11:45PM AST by NWS San Juan PR
* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...A portion of Puerto Rico, including the following counties, Fajardo and Luquillo. * WHEN...Until 1145 PM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 939 PM AST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 2 and 3 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor
Hydrologic Outlook issued April 25 at 10:11AM AST by NWS San Juan PR
ESFSJU An increase in moisture, along with a series of troughs, will enhance the potential for showers and thunderstorms this weekend, and stretching into at least Thursday. At this time, USGS river sensors indicate that most streams are running normal to much above normal, and soils are saturated along eastern, interior and western Puerto Rico. Additionally, winds are expected to be weak through much of this period, so any rainfall activity that develops will be long-lasting. In general, we are expecting rainfall accumulation of 2 to 4 inches each day, with the heaviest accumulation along the interior, north and western
Wind Advisory issued April 25 at 3:29AM PDT until April 26 at 11:00PM PDT by NWS San Diego CA
* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph expected. Isolated gusts 55-60 mph below the San Gorgonio Pass. * WHERE...Apple and Lucerne Valleys, San Diego County Deserts, and San Gorgonio Pass near Banning. * WHEN...From 2 PM this afternoon to 11 PM PDT Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Locally reduced visibility in blowing dust.
Air Quality Alert issued April 23 at 2:17PM PDT by NWS San Diego CA
* WHAT...The South Coast AQMD has issued an air quality alert due to harmful levels of particle pollution from windblown dust. * WHERE...in the Coachella Valley. Levels of particle pollution can vary by time and location depending on emissions and local weather conditions. * WHEN...until 7AM Friday. * IMPACTS... Particle pollution can get deep into the lungs and cause serious health problems such as asthma attacks, heart and lung disease symptoms, and increased risk of lung infections. Everyone can be affected, but sensitive groups such as people with lung or heart disease, older adults, people who are pregnant, children, and
Special Weather Statement issued April 24 at 4:46AM CDT by NWS San Angelo TX
At 444 AM CDT, Doppler radar was tracking strong thunderstorms over Throckmorton County, moving southeast at 15 mph. HAZARD...Wind gusts of 50 to 55 mph and nickel size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Elbert, Lusk, Woodson, Throckmorton, and rural areas of Throckmorton County.