Minor

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Central Osceola County in east central Florida... * WHEN...Until 145 AM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1207 AM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 2 and 3 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the

* WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1 NM or less. For the Small Craft Advisory, rough bar conditions expected. Seas 4 to 5 ft at 11 seconds and north winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...In the Main Channel of the Columbia River Bar. * WHEN...Dense Fog Advisory, until noon PDT Tuesday. Small Craft Advisory, from 5 PM Tuesday to 2 AM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft,

* WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1 NM or less. For the first Small Craft Advisory, seas 4 to 5 ft at 11 seconds and north winds 10 to 15 kt with gusts up to 25 kt. For the second Small Craft Advisory, seas 3 to 5 ft at 12 seconds and north winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM and Coastal waters from Cape Foulweather to Florence OR out 10 NM.

* WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1 NM or less. For the first Small Craft Advisory, seas around 5 ft at 11 seconds and north winds 10 to 15 kt with gusts up to 25 kt. For the second Small Craft Advisory, seas 4 to 6 ft at 11 seconds and north winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Waters from Cape Foulweather to Florence OR from 10 to 60 NM. * WHEN...Dense Fog Advisory, until noon PDT Tuesday. Small Craft

* WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1 NM or less. For the Small Craft Advisory, seas around 5 ft at 11 seconds and north winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM and Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM. * WHEN...Dense Fog Advisory, until noon PDT Tuesday. Small Craft Advisory, from 5 PM Tuesday to 5 AM PDT Wednesday.

* WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1 NM or less. For the Small Craft Advisory, seas 3 to 5 ft at 12 seconds and north winds 10 to 20 kt with gusts up to 25 kt expected. * WHERE...Coastal waters from Cape Shoalwater WA to Cape Falcon OR out 10 NM. * WHEN...Dense Fog Advisory, until noon PDT Tuesday. Small Craft Advisory, from 5 PM Tuesday to 2 AM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult.

* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Portions of western Maryland, western Virginia, and eastern West Virginia. * WHEN...Until 9 AM EDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. Take steps now to protect tender plants from the cold.

* WHAT...Minor saltwater flooding. * WHERE...Florida Keys. * WHEN...Through Tuesday evening. * IMPACTS...Minor saltwater flooding of low elevation streets and lots is likely. Some storm drains will overflow, and some seawalls and docks will be overtopped. Boaters can expect less clearance under fixed bridges. Motorists should remember that persistent puddles around the times of high tide are almost certain to contain a mix of saltwater. Do not drive through flooded roadways.

* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Clare, Gratiot, Isabella, Mecosta, and Osceola Counties. * WHEN...Until 8 AM EDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. Take steps now to protect tender plants from the cold.

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southeastern Polk County in central Florida... * WHEN...Until 1145 PM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 951 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts of 2 to 4 inches are expected over