Central U.S. Severe Storms and Heavy Rain; Western Fire Weather Threats
A strong system will produce a swath of impacts. Severe storms with large hail, damaging winds, and a couple of tornadoes will be possible in the south and central Plains. Heavy rain could cause flash flooding in the Mid Mississippi Valley. Mountain snow will develop in the Rockies. Critical fire weather threats are expected across northern California and the Southwest.
Read More...
| NWS Forecast for: Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm (ANZ455) Issued by: National Weather Service Philadelphia, PA Last Update: 103 AM EDT Sat May 8 2021 | |
Rest Of Tonight: NW winds 5 to 10 kt. Seas 2 ft or less. A chance of showers. A slight chance of tstms. Swell mainly from the NW with a dominant period of 3 seconds. Sat: W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 ft or less, then 3 to 4 ft in the afternoon. A chance of showers late. Swell mainly from the W with a dominant period of 4 seconds. Sat Night: NW winds 15 to 20 kt, diminishing to 10 to 15 kt late. Gusts up to 25 kt. Seas 3 to 4 ft. Swell mainly from the NW with a dominant period of 4 seconds. Sun: W winds around 10 kt, becoming S with gusts up to 20 kt in the afternoon. Seas 3 to 4 ft. Swell mainly from the NE with a dominant period of 7 seconds, becoming mainly from the E with a dominant period of 7 seconds in the afternoon. Sun Night: S winds 15 to 20 kt, becoming SW 20 to 25 kt after midnight. Gusts up to 30 kt. Seas 3 to 5 ft. A chance of showers after midnight. Mon: SW winds 20 to 25 kt, becoming W 15 to 20 kt in the afternoon. Gusts up to 30 kt. Seas 3 to 5 ft. Rain likely. A chance of tstms in the afternoon. Mon Night: NW winds around 15 kt with gusts up to 20 kt. Seas 3 to 4 ft. A chance of tstms in the evening. Tue: NW winds 15 to 20 kt. Seas 3 to 4 ft. Tue Night: NW winds around 15 kt. Seas around 3 ft. Wed: NW winds around 15 kt, diminishing to around 10 kt in the afternoon. Seas around 3 ft. Wed Night: SW winds 5 to 10 kt. Seas 2 ft or less. winds and seas higher in and near tstms. | |
| Zone Forecast: Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm (ANZ455) | |
Visit your local NWS office at: https://www.weather.gov/phi/ |