GRLevel3 radar images are not available at this time.
000 AWCA82 TJSJ 241142 CCA RWSPR PRZ001>013-242015- Weather Summary for Puerto Rico...CORRECTED National Weather Service San Juan PR 742 AM AST Sat Jul 24 2021 During the overnight hours, partly cloudy skies were observed across most of the region. Overnight temperatures were near the middle to upper 70s. Winds were from the east ranging from 10 to 15 mph. GOES-16 and SJU doppler radar show showers and thunderstorms moving across the local waters, Vieques, Culebra, and northern and eastern Puerto Rico. The activity will continue to increases across the areas mentioned above through the morning hours. This activity will produce frequent lightning, and moderate to heavy rains that could lead to urban and small stream flooding and localized flash flooding over portions of northeast Puerto Rico. This afternoon, as the wave moves westward, it will interact with an upper-level low to the northwest of Puerto Rico. The upper- level low and tropical wave will cause favorable conditions that will support numerous showers and thunderstorm development over the western, interior, and northwestern areas of Puerto Rico this afternoon. Urban and small stream flooding is likely due to the moderate to heavy rainfall. Today`s high temperatures are forecast to be near the middle 80s to lower 90s in lower elevations and the middle 70 to lower 80s in higher elevations. Winds will be from the east ranging from 10 to 20 mph with higher gusts. For the local waters, moderate to fresh easterly winds will prevail over the local waters through at least Sunday, causing choppy marine conditions. Seas up to 7 feet for the outer Atlantic waters today. Therfore, a Small Craft Advisory is in effect for the outer Atlantic waters. Small craft should exercise caution due to seas up to 6 feet across the Caribbean waters and Anegada Passage. $$ This product is issued around 5 AM and 5 PM each day and weather conditions may change between issuances. Please verify the status of any Watches...Warnings or Advisories mentioned in this product.
