...The Flood Warning continues for the following rivers in Florida... St Johns River Near Astor affecting Volusia and Lake Counties. .The St Johns River at Astor remains in Moderate Flood Stage due to a combination of downstream tidal and surge effects, winds, and recent rainfall. The river is forecast to remain in Moderate Flood with a further slow rise this weekend. For the St. Johns River...including Astor...Moderate flooding is forecast. Additional information is available at www.weather.gov. The next statement will be issued this evening at 1100 PM EDT. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...St Johns River near Astor. * WHEN...Until further notice. * IMPACTS...At 3.0 feet, Water approaches or may enter lowest homes on or near Wildhog Road and nearby canals. Flooding reaches the parking lot of the Juno Trail Apartments. Flooding on portions of Alligator Road and Holiday Road. Lowest lying yards along Blue Creek are flooded. Roads at Astor Landing Campground and Lake Dexter Boat Ramp begin to flood. Water enters lower homes closest to the river on McPherson Lane. * ADDITIONAL DETAILS... - At 9:30 AM EDT Thursday the stage was 3.1 feet. - Bankfull stage is 2.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:30 AM EDT Thursday was 3.2 feet. - Forecast...The river is expected to remain at or above 3.1 feet with a slow rise forecast this weekend toward 3.4 feet. - Flood stage is 2.3 feet. - http://www.weather.gov/safety/flood
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory, large breaking waves of 3 to 8 feet expected in the surf zone. For the Coastal Flood Warning, significant coastal flooding expected. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Volusia County. * WHEN...For the Coastal Flood Advisory, until 5 AM EDT Friday. For the High Rip Current Risk, through late Saturday night. For the High Surf Advisory, from 8 PM this evening to 4 AM EDT Sunday. For the Coastal Flood Warning, from 5 AM to 8 PM EDT Friday. For the Coastal Flood Watch, from Friday evening through late Saturday night. * IMPACTS...Coastal roads may be closed. Low lying property including homes, businesses and some critical infrastructure will be inundated. Significant shoreline erosion will occur. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory, large breaking waves of 3 to 8 feet expected in the surf zone. For the Coastal Flood Warning, significant coastal flooding expected. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Volusia County. * WHEN...For the Coastal Flood Advisory, until 5 AM EDT Friday. For the High Rip Current Risk, through late Saturday night. For the High Surf Advisory, from 8 PM this evening to 4 AM EDT Sunday. For the Coastal Flood Warning, from 5 AM to 8 PM EDT Friday. For the Coastal Flood Watch, from Friday evening through late Saturday night. * IMPACTS...Coastal roads may be closed. Low lying property including homes, businesses and some critical infrastructure will be inundated. Significant shoreline erosion will occur. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory, large breaking waves of 3 to 8 feet expected in the surf zone. For the Coastal Flood Warning, significant coastal flooding expected. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Volusia County. * WHEN...For the Coastal Flood Advisory, until 5 AM EDT Friday. For the High Rip Current Risk, through late Saturday night. For the High Surf Advisory, from 8 PM this evening to 4 AM EDT Sunday. For the Coastal Flood Warning, from 5 AM to 8 PM EDT Friday. For the Coastal Flood Watch, from Friday evening through late Saturday night. * IMPACTS...Coastal roads may be closed. Low lying property including homes, businesses and some critical infrastructure will be inundated. Significant shoreline erosion will occur. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory, large breaking waves of 3 to 8 feet expected in the surf zone. For the Coastal Flood Warning, significant coastal flooding expected. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Volusia County. * WHEN...For the Coastal Flood Advisory, until 5 AM EDT Friday. For the High Rip Current Risk, through late Saturday night. For the High Surf Advisory, from 8 PM this evening to 4 AM EDT Sunday. For the Coastal Flood Warning, from 5 AM to 8 PM EDT Friday. For the Coastal Flood Watch, from Friday evening through late Saturday night. * IMPACTS...Coastal roads may be closed. Low lying property including homes, businesses and some critical infrastructure will be inundated. Significant shoreline erosion will occur. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.
* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...A portion of east central Florida, including the following areas, Coastal Indian River, Coastal Martin, Coastal Saint Lucie, Coastal Volusia, Inland Indian River, Inland Martin, Inland Northern Brevard, Inland Saint Lucie, Inland Southern Brevard, Inland Volusia, Mainland Northern Brevard, Mainland Southern Brevard, Northern Brevard Barrier Islands and Southern Brevard Barrier Islands. * WHEN...Through Friday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood
* WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Current Risk, dangerous rip currents. For the High Surf Advisory, large breaking waves of 3 to 8 feet expected in the surf zone. For the Coastal Flood Warning, significant coastal flooding expected. For the Coastal Flood Watch, significant coastal flooding possible. * WHERE...Coastal Volusia County. * WHEN...For the Coastal Flood Advisory, until 5 AM EDT Friday. For the High Rip Current Risk, through late Saturday night. For the High Surf Advisory, from 8 PM this evening to 4 AM EDT Sunday. For the Coastal Flood Warning, from 5 AM to 8 PM EDT Friday. For the Coastal Flood Watch, from Friday evening through late Saturday night. * IMPACTS...Coastal roads may be closed. Low lying property including homes, businesses and some critical infrastructure will be inundated. Significant shoreline erosion will occur. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.
The National Weather Service issues alerts in different categories to indicate the severity of storms and if the public should take immediate action to prevent the loss of life or property or be aware of the potential of the same.
A weather warning is issued when severe weather conditions are occuring or imminent and there is danger to life and/or property. The warning will include what action should be taken including evacuation or shelter in place and should be heeded immediately. Warnings are usually issued for a small, specific area and for a definite period of time.
A weather watch is an alert issued by the National Weather Service when conditions are favorable for the development of severe weather. A weather watch means that severe weather is possible in the area, so it is important to stay tuned to the latest forecasts and be prepared for potential storms.
The purpose of a weather watch is to provide advance warning to people in the affected area so that they can take necessary precautions. It is important to remember that a weather watch does not mean that severe weather will definitely occur, but simply that there is a higher chance of it happening.
If you live in an area where severe weather is common, it may be wise to have a plan in place for what you will do if a storm hits. Make sure you have plenty of food and water stored, as well as flashlights, batteries, and other supplies. You may also want to consider evacuating if necessary.
An advisory means the conditions are likely to occur. These are typically used for less severe weather events like frost or winds but can be used for other types of severe weather.
A red flag warning is issued by the National Weather Service to inform the public, firefighters, and land management agencies that conditions are ideal for wildland fires and any fire which does start could spread rapidly. These are often issued after drought conditions, when humidity is very low and especially when there are high or erratic winds. The possibility of lightning is also a determining factor. Fire fighting agencies often will increase their staffing and equipment resources due to the forecast risk. For the public, a Red Flag Warning often means high fire danger leading to restrictions or bans on outdoor burning including burn piles, burn barrels and campfires. Use of anything which may produce sparks, including outdoor lawn equipment, chainsaws and welding, may be restricted or prohibited.
The weather criteria for fire weather watches and red flag warnings vary with each Weather Service office’s warning area based on the local vegetation type, topography, and distance from major water sources. They usually include the daily vegetation moisture content calculations, expected afternoon high temperature, afternoon minimum relative humidity and daytime wind speed.
An enhanced version of the warning, called extreme red flag warning, may be issued. This means that conditions for fire growth and behavior are extremely dangerous due to a combination of strong winds, very low humidity, long duration, and very dry fuels.