Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East and West

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Safety Information
NWS Safety Tips:	http://www.weather.gov/safety/
Watch Warning Advisory Explained:	http://www.cpc.ncep.noaa.gov/
National Centers
Storm Prediction Center:	http://www.spc.noaa.gov/products/outlook/
Climate Prediction Center:	http://www.cpc.ncep.noaa.gov/
Weather Prediction Center:	http://mag.ncep.noaa.gov/model-guidance-model-area.php
Aviation Weather Center:	https://aviationweather.gov/
NCEP Winter Weather:	http://www.wpc.ncep.noaa.gov/wwd/winter_wx.shtml
River Forecast Centers:	https://water.weather.gov/ahps/rfc/rfc.php
Ocean Prediction Center:	http://www.opc.ncep.noaa.gov/
Space Weather Center:	http://www.swpc.noaa.gov/
Nat. Hurricane Center:	http://www.nhc.noaa.gov
Cntrl Pac. Hur. Center:	http://www.prh.noaa.gov/cphc/
Typhoon Warning Center:	http://www.usno.navy.mil/JTWC/
Computer Weather Models
Real Time Weather:	http://weather.rap.ucar.edu/
NCEP Models:	http://mag.ncep.noaa.gov/model-guidance-model-area.php
HRRR Model:	http://ruc.noaa.gov/hrrr/
ECMWF Model:	http://www.ecmwf.int/en/forecasts
RAP Model:	http://weather.rap.ucar.edu/model/
WPC QPF Page:â€‹	http://www.wpc.ncep.noaa.gov/qpf/qpf2.shtml
TC Models:	http://www.ral.ucar.edu/guidance/realtime/current/
Rapid Refresh:	http://rapidrefresh.noaa.gov/
Numerical Computer Model Guidance
NWS MOS Guidance:	http://www.nws.noaa.gov/mdl/synop/products.php
GFS-LAMP MOS:	http://www.nws.noaa.gov/mdl/gfslamp/gfslamp.shtml
National Government Agencies
NWS National Page:	https://www.weather.gov
U.S. Forecast Service:	http://www.fs.fed.us/
U.S. Geological Service:	http://www.usgs.gov/
UCAR Wx Education:â€‹	http://scied.ucar.edu/weather
â€‹COMETâ€‹:	http://www.comet.ucar.edu/