Johns Pass Warnings, Watches and Advisories

Wind Advisory issued October 16 at 1:15AM EDT until October 17 at 8:00PM EDT by NWS Tallahassee FL

* WHAT...North winds 10 to 20 mph with gusts up to 35 mph expected. * WHERE...Portions of southeast Alabama and Big Bend and Panhandle Florida. * WHEN...From midnight tonight to 7 PM CDT Saturday. * IMPACTS...Strong gusty winds will blow around unsecured objects and compromised trees. Trees damaged from Hurricane Isaias will be extra vulnerable to the elevated winds that may result in more downed trees in the area. In addition, large debris piles from storm cleanup may be blown about resulting in additional hazards to anyone nearby outdoors. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Frequent wind gusts forecast around 30-35 mph will create dangerous conditions outdoors in the vulnerable areas. Elsewhere, winds may result in large tree branches downed and localized power outages.

Wind Advisory issued October 15 at 11:33PM CDT until October 17 at 7:00PM CDT by NWS Mobile AL

* WHAT...North winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Portions of south central and southwest Alabama, northwest Florida, and southeast Mississippi. * WHEN...From 10 PM Friday to 7 PM CDT Saturday. * IMPACTS...Strong and gusty winds will be capable of downing numerous additional compromised trees which would result in renewed power outages in vulnerable areas impacted by the extreme winds during Hurricane Isaias. In addition, large debris piles from storm cleanup may be blown about resulting in additional hazards to anyone nearby outdoors along with potentially blocking previously cleared roadways. Additional road closures will be possible. * ADDITIONAL DETAILS...Many trees are leaning over power lines, homes, and roads in the impacted area. Frequent wind gusts forecast between 35 and 40 mph will create dangerous conditions outdoors in the vulnerable areas. Elsewhere, winds may result in large tree branches downed and localized power outages.

Flood Warning issued October 15 at 9:36PM EDT by NWS Melbourne FL

...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 is forecast to remain in Minor Flood Stage through Friday, as previous heavy rainfall continues to drain through the basin. However, strong northeasterly winds are forecast this weekend and will return the river to Moderate Flood Stage, with a steady increase through Moderate Flood Stage forecast through early next week. For the St. Johns River...including Astor...Moderate flooding is forecast. * WHAT...Minor flooding is occurring and moderate flooding is forecast. * WHERE...St Johns River near Astor. * WHEN...Until further notice. * IMPACTS...At 3.5 feet, Canals have overflowed into yards. Homes on or near Wildhog, Bonnet and Snail roads become inaccessible with several inches of water inside homes along the river and canals. Docks at Astor Bridge marina and throughout Astor are completely submerged. Bartram Rd and Holiday Circle are inaccessible with yards completely submerged. Clair Street is inaccessible. Roads flooded in South Moon Fish Camp, docks and yards at condominiums on Juno Trail and water breaches the sea wall at Blair's Jungle Den. * ADDITIONAL DETAILS... - At 8:30 PM EDT Thursday the stage was 2.7 feet. - Bankfull stage is 2.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM EDT Thursday was 2.8 feet. - Forecast...The river is expected to rise to 3.3 feet early Tuesday afternoon. Additional rises are possible thereafter. - Flood stage is 2.3 feet. - http://www.weather.gov/safety/flood

Flood Warning issued October 15 at 9:27PM EDT until October 17 at 8:00PM EDT by NWS Tampa Bay Ruskin FL

...The Flood Warning is extended for the following rivers in Florida... Myakka River At Myakka River State Park affecting Sarasota County. .Due to recent heavy rainfall, the water level along the Myakka River at Myakka River State Park remains elevated in Flood Stage. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Myakka River at Myakka River State Park. * WHEN...Until Saturday evening. * IMPACTS...At 7.3 feet, Picnic areas and adjacent parking lots flood. * ADDITIONAL DETAILS... - At 9:00 PM EDT Thursday the stage was 7.2 feet. - Bankfull stage is 7.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM EDT Thursday was 7.2 feet. - Forecast...The river is expected to rise to a crest of 7.2 feet just after midnight tonight. It will then fall below flood stage early Saturday afternoon. - Flood stage is 7.0 feet. - Flood History...This crest compares to a previous crest of 7.2 feet on 12/28/2002. - https://www.weather.gov/safety/flood

When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Johns Pass.

Use the Radar Maps link provided to understand the trajectory of a storm.