National Weather Service United States Department of Commerce

Heavy rain and thunderstorms from the central Gulf Coast to Southeast U.S. early this week

Thunderstorms with heavy rain are expected from eastern TX across the Lower Miss. Valley to the Southeast U.S. on Monday. This rain could lead to flash flooding. Some of the thunderstorms could be severe in this area, producing damaging wind and tornadoes. Meanwhile, heavy rain will also spread into the Northwest U.S., with heavy snow in the higher elevations of the Cascades and northern Rockies. Read More >

Click a location below for detailed forecast.

Last Map Update: Mon, Dec. 5, 2016 at 10:31:10 am CST

National Weather Service Austin/San Antonio, TXNational Weather Service Austin/San Antonio, TXNational Weather Service Houston/Galveston, TX
National Weather Service Austin/San Antonio, TXZoom

National Weather Service Brownsville/Rio Grande Valley, TXNational Weather Service Brownsville/Rio Grande Valley, TX

Areas of rain will move northeast of South Texas today, as an upper level storm system moves through Texas. As a result, rainfall will end by mid afternoon and clouds will gradually decrease. Highs will range from near 60 to the mid 60s. A Small Craft Advisory is in effect through mid afternoon for the gulf waters.
Skies will clear and winds will become light westerly. Due to the recent rainfall and good radiational cooling, fog is expected to develop over some areas. It will be cool, with lows from the mid 40s north to the lower 50s southeast and near the coast.
Sunny and dry conditions expected Tuesday with increasing clouds Tuesday night into Wednesday. There is a slight chance of showers Wednesday increasing to a chance Wednesday night ahead of a strong cold front. The strong cold front is expected to move across South Texas Wednesday night. Colder...breezy and drier conditions are expected late Wednesday Night and Thursday with very strong offshore flow over the coastal waters. Gusts to gale force will be possible Thursday. Winds diminish by Friday. Near freezing temperatures are expected over the northern sections of South Texas early Friday morning. Then increasing rain chances and warmer temperatures expected by the weekend.

Text Product Selector
Video Briefing Tropical Marine Tides Fire Rivers and Lakes
Daily Rainfall Drought Observations Satellite Climate Past Wx Events
Hourly Wx Graph Graphical Fcst Fcst Discussion Aviation STWJ Hurricane Guide