A NOAA weather map tracks a slow moving weather system across the Coastal Bend as it moves north toward San Antonio and Austin. As much as 7-10 of rain could fall on some areas. Courtesy Image
Look for heavy rains, thunderstorms, flash flooding and coastal flooding over the next five days, says the National Weather Service. Rains will begin on Thursday Oct. 22 and are predicted to continue through Monday and possible Tuesday, resulting in a significant flooding event for the Coastal Bend area.
The weather is the result of a slow-moving frontal system. As much as 3-6 inches of rain, with locally higher amounts, are expected through Saturday. Thunderstorms are possible on Sunday as well. Heavy rainfall could lead to flash flooding.
The weekend weather will be the worst, with a 90 percent chance of rain both Saturday and Sunday, Oct. 23-24. Winds are expected at 16-25 miles per hour. Temperature highs will be 83 degrees F on Saturday and 78 degrees F on Sunday. Both days should have lows in the mid 60s.
FLOOD SAFETY
The difference between a flash flood warning and flash flood watch is the level of action you need to take. A “watch” means to be prepared. These are issued when a specific weather patterns may become a nuisance, but are not necessarily life threatening.
A flash flood "warning" is issued when hazardous weather is coming or is already in the area. Flooding conditions exist under a warning.
To be prepared for a flood, each family or individual should have a communications plan and an emergency kit. You should know what to do in advance to prepare your home and your pets in the case of an emergency.
A communications plan should include designating someone as the central contact point for information about conditions and where everyone is. Also, be sure all your electronic devises used for communications are fully charged and ready to go. Take chargers with you when you leave.
Emergency kits should include enough food, water and medicine to last you and your family at least three days. Keep food that needs little preparation as utility service may be unavailable.You may also need flashlights, blankets, first aid kit, rubber boots and gloves and a NOAA weather radio.
Finally, pack in advance for possible evacuation.
For more tips on how to be prepared for flooding and other emergencies, check out the NOAA website.
