[Printable]
Links in the discussion text will open a (small) new browser window with more information inside.
A more complete Weather Glossary is Available Here
000 FXUS62 KMFL 262006 AFDMFL AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MIAMI FL 306 PM EST THU NOV 26 2009 .DISCUSSION...COLD FRONT AT 19Z APPEARS TO BE ROUGHLY ALONG A HANDLE BEACH TO CENTRAL MAINLAND MONROE COUNTY. WIDELY SCATTERED SHOWER ACTIVITY HAS DEVELOPED AHEAD OF THE FRONT. THE FRONT SHOULD MAKE IT SOUTH OF THE PENINSULA BY THE END OF THE AFTERNOON. GRADUALLY CLEARING WILL TAKE PLACE LATE THIS AFTERNOON THROUGH THE MID EVENING HOURS. HIGH PRESSURE WILL BUILD FROM TEXAS INTO THE NORTHERN GULF STATES THROUGH EARLY SATURDAY AND THEN OFF THE SOUTHEAST COAST BY SUNDAY. WIND FLOW WILL SHIFT TO THE NORTHEAST BY SUNDAY. THE COLD FRONT WILL BRING COOLER AND DRIER AIR INTO THE AREA FOR THE NEXT 48 HOURS OR SO AND THEN MODIFICATION BEGINS AGAIN ON SUNDAY. THE NEXT COLD FRONT WILL MOVE INTO THE FLORIDA PANHANDLE MONDAY NIGHT. THE FRONT WILL BECOMES STALLED AND A LOW WILL DEVELOP ALONG IT LATER TUESDAY. THIS LOW WILL MOVE NORTHEAST INTO THE ATLANTIC BY WEDNESDAY. THE ATTENDANT FRONT WILL MOVE THROUGH THE AREA WEDNESDAY NIGHT AND EARLY THURSDAY. HAVE STAYED WITH SLIGHT CHANCE OF SHOWERS FOR NOW STARTING TUESDAY WILL INCREASING MOISTURE. THERE IS THE POSSIBILITY OF SLIGHTLY HIGHER CHANCES FOR RAIN WITH THE FRONT BUT WILL NOT CHANGE ONGING FCST ATTM. && .MARINE...NORTHWEST WINDS WILL INCREASE BEHIND THE FRONT TO AT OR ABOVE 20 KNOTS FOR THE OFFSHORE ATLANTIC AND BISCAYNE BAY LATER TONIGHT. AS THE HIGH PRESSURE MOVES FURTHER EAST, THE WINDS RELAX A BIT BELOW SCA CRITERIA FRIDAY AFTERNOON. WINDS WILL GRADUALLY SHIFT TO THE EAST AT LIGHT SPEEDS SUNDAY, SOUTHEAST BY MONDAY AND THEN SOUTHWEST BY WEDNESDAY IN ADVANCE OF THE COLD FRONT. EXPECT A SHIFT BACK TO THE NORTHWEST BEHIND THE NEXT FRONT THURSDAY. && .FIRE WEATHER...A FIRE WEATHER WATCH HAS BEEN ISSUED FOR 10 AM TO 6 PM ON SATURDAY FOR ALL AREAS. A WARNING FOR FRIDAY WILL BE NEEDED TONIGHT. A WATCH MOST LIKELY WILL BE NEEDED FOR THE WESTERN INTERIOR AREAS SATURDAY. BY SUNDAY, THE LOWEST RH WILL BE 45 PERCENT OVER THE NORTHWEST AREAS. && .PRELIMINARY POINT TEMPS/POPS... WEST PALM BEACH 51 69 46 73 / 10 - - - FORT LAUDERDALE 56 71 51 73 / 10 - - - MIAMI 57 71 52 74 / 10 - - - NAPLES 52 68 47 72 / - - - - && .MFL WATCHES/WARNINGS/ADVISORIES... FL...FIRE WEATHER WATCH FROM FRIDAY MORNING THROUGH FRIDAY AFTERNOON FOR FLZ063-FLZ066-FLZ067-FLZ068-FLZ069-FLZ070-FLZ071-FLZ072- FLZ073-FLZ074-FLZ075-FLZ168-FLZ172-FLZ173-FLZ174. AM...SMALL CRAFT ADVISORY FROM 1 AM TO 1 PM EST FRIDAY FOR AMZ630- AMZ650-AMZ651-AMZ670-AMZ671. GM...NONE. && $$ LONG TERM...18/GR SHORT TERM/AVIATION...54/BNB
