National Weather Service United States Department of Commerce

Severe Storms and Flash Flooding in the Southern Plains

A slow moving storm system is expected to produce a multi-day heavy rainfall and flash flooding event across much of the Central to Southern Plains and Lower Mississippi Valley regions. Severe weather may produce large hail and high winds, but also a threat of tornadoes, across Texas and spreading on Wednesday into the Lower Mississippi, Tennessee and Ohio Valleys. 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:​ 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:​ http://scied.ucar.edu/weather
​COMET​: http://www.comet.ucar.edu/