Heavy Rainfall and Flash Flood Threat for the Southern Plains Today; Severe Thunderstorms from the Northeast to the Ohio Valley

Heavy rains are leading to an elevated concern for flash flooding across parts of Oklahoma and Texas today, and this heavy rainfall will spread slowly east over the weekend. Severe thunderstorms may produce damaging winds and a few tornadoes across parts of the Northeast and Ohio Valley this afternoon and evening. Significant river flooding continues across the Carolinas.
Read More...

Last Update: 158 PM PDT Fri Sep 21 2018

View Nearby Observations

60NM SSW San Francisco CA

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY AFTERNOON THROUGH

Synopsis: PZZ500-220915- 158 PM PDT Fri Sep 21 2018 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... Split winds today with southerly winds along the coast helping a southerly surge along with northwesterly winds offshore. Building ridge will bring increasing northwest winds through the coming days. Shorter period, moderate height predominate swell. $$

Rest Of Today
S winds up to 10 kt. Wind waves 2 ft or less. NW swell 3 to 6 ft at 8 seconds.
Tonight
NW winds up to 10 kt. Wind waves 2 ft or less. NW swell 3 to 5 ft at 8 seconds.
Sat
NW winds 5 to 15 kt. Wind waves 2 ft or less. NW swell 3 to 4 ft at 8 seconds.
Sat Night
NW winds 10 to 20 kt with gusts up to 30 kt. Wind waves 3 to 4 ft. NW swell 4 to 5 ft at 9 seconds.
Sun
NW winds 15 to 25 kt with gusts up to 30 kt. Wind waves 3 to 5 ft. NW swell 3 to 5 ft at 9 seconds.
Sun Night
NW winds 15 to 25 kt with gusts up to 30 kt. Wind waves 3 to 5 ft. NW swell 4 to 6 ft at 9 seconds.
Mon
NW winds 10 to 20 kt with gusts up to 25 kt. Wind waves 3 to 4 ft. NW swell 4 to 7 ft.
Tue
NW winds 5 to 10 kt. Wind waves 2 ft or less. NW swell 4 to 6 ft.
  Click Map For Detailed Forecast

ABOUT THIS FORECAST

Last Update: 158 PM PDT Fri Sep 21 2018
  Forecast Discussion
   

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data