Flood Advisory issued April 27 at 6:16AM AST until April 27 at 9:15AM 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, Canovanas, Loiza and Rio Grande. * WHEN...Until 915 AM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 615 AM AST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Up to 1 inch of rain has fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result
Wind Advisory issued April 27 at 3:11AM MST until April 27 at 7:00PM MST by NWS Flagstaff AZ
* WHAT...Southwest winds 20 to 30 mph with gusts 40 to 50 mph. The strong winds will develop early this morning from Show Low to Springerville and then spread northward to St Johns, Winslow, and Holbrook after 9 AM MST. * WHERE...Little Colorado River Valley in Apache County, Little Colorado River Valley in Navajo County, and White Mountains. * WHEN...Until 7 PM MST /8 PM MDT/ this evening. * IMPACTS...Travel will be difficult, especially for high profile vehicles.
Coastal Flood Advisory issued April 27 at 5:56AM EDT until April 27 at 10:00PM EDT by NWS Charleston SC
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one foot of inundation above ground level expected along shorelines and tidal waterways (7.4 to 7.6 feet Mean Lower Low Water at Charleston). * WHERE...Coastal Colleton and Charleston Counties. * WHEN...For the High Rip Current Risk, through this evening. For the Coastal Flood Advisory, from 7 PM to 10 PM EDT this evening. * IMPACTS...This will result in some roads becoming impassable and minor flooding of properties. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL
Rip Current Statement issued April 27 at 5:56AM EDT until April 27 at 8:00PM EDT by NWS Charleston SC
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, up to one foot of inundation above ground level expected along shorelines and tidal waterways (7.4 to 7.6 feet Mean Lower Low Water at Charleston). * WHERE...Coastal Colleton and Charleston Counties. * WHEN...For the High Rip Current Risk, through this evening. For the Coastal Flood Advisory, from 7 PM to 10 PM EDT this evening. * IMPACTS...This will result in some roads becoming impassable and minor flooding of properties. Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL
Wind Advisory issued April 27 at 5:54AM EDT until April 27 at 5:00PM EDT by NWS State College PA
* WHAT...Northwest winds 15 to 25 mph with gusts up to 50 mph expected. * WHERE...Schuylkill and Sullivan Counties. * WHEN...Until 5 PM EDT this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Flash Flood Warning issued April 27 at 5:53AM AST until April 27 at 7:45AM AST by NWS San Juan PR
FFWSJU The National Weather Service in San Juan has issued a * Flash Flood Warning for... Humacao in Puerto Rico... Las Piedras in Puerto Rico... Naguabo in Puerto Rico... Yabucoa in Puerto Rico... * Until 745 AM AST. * At 553 AM AST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban
Winter Weather Advisory issued April 27 at 2:51AM PDT until April 27 at 11:00AM PDT by NWS Hanford CA
* WHAT...Snow, mainly above 5,000 feet. Additional snow accumulations up to 2 inches. * WHERE...Frazier Mountain Communities, Grapevine, Piute Walker Basin, South End of the Upper Sierra, and Tehachapi. * WHEN...Until 11 AM PDT this morning. * IMPACTS...Plan on slippery road conditions. Gusty winds could bring down tree branches.
Flood Watch issued April 27 at 3:46AM MDT until April 29 at 12:00AM MDT by NWS Billings MT
Runoff from a combination of heavy rain and some mid elevation snow melt may cause flooding of streams and low lying areas in and downstream of the foothills. Moderate to heavy rainfall over recent burn areas (Robertson Draw and American Fork) may produce flash flooding in and downstream of the burned area. * WHAT...Flooding caused by rain and snowmelt remains a threat. * WHERE...Portions of south central Montana, including the following areas, Bighorn Canyon, Pryor/Northern Bighorn Mountains and Southern Big Horn and north central Wyoming, including the following areas, Northeast Bighorn Mountains and Sheridan Foothills. * WHEN...From this evening through
Flood Watch issued April 27 at 3:46AM MDT until April 28 at 6:00PM MDT by NWS Billings MT
Runoff from a combination of heavy rain and some mid elevation snow melt may cause flooding of streams and low lying areas in and downstream of the foothills. Moderate to heavy rainfall over recent burn areas (Robertson Draw and American Fork) may produce flash flooding in and downstream of the burned area. * WHAT...Flooding caused by rain and snowmelt remains a threat. * WHERE...A portion of south central Montana, including the following areas, Absaroka/Beartooth Mountains, Beartooth Foothills, Crazy Mountains, Livingston Area, Melville Foothills, Northern Carbon, Northern Park, Northern Stillwater, Northern Sweet Grass, Paradise Valley, Red Lodge Foothills and Southeastern Carbon.
Special Weather Statement issued April 27 at 4:40AM CDT by NWS Tulsa OK
At 440 AM CDT, Doppler radar indicated a strong thunderstorm over Fayetteville, moving northeast at 30 mph. HAZARD...Wind gusts up to 50 mph and nickel size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down small tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations in or near the path include... Springdale... Fayetteville... Johnson... Elkins... Mayfield... Goshen... Monte Ne... Sonora... Drake Field Airport... Greenland... This includes Interstate 49 between mile markers 59 and 68.