Fire Weather Watch - St. Johns (Florida)
RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 6 PM EST
WEDNESDAY FOR WINDY CONDITIONS AND LOW RHS...
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY AFTERNOON FOR LOW RHS...
THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A FIRE
WEATHER WATCH...WHICH IS IN EFFECT THURSDAY. A RED FLAG WARNING
REMAINS IN EFFECT FROM 11 AM TO 6 PM EST WEDNESDAY.
A COLD FRONT WILL ADVANCE ACROSS THE AREA TONIGHT TRAILED BY GUSTY
NORTHWEST WINDS AND MUCH DRIER AIR. BREEZY NORTHWEST WINDS WILL
INCREASE TONIGHT AFTER MIDNIGHT TO 15 TO 20 MPH...THEN CONTINUE TO
INCREASE AFTER SUNRISE WEDNESDAY INTO THE 15 TO 25 MPH RANGE WITH
GUSTS UP TO 35 MPH POSSIBLE. RELATIVE HUMIDITIES WILL FALL WEDNESDAY
INTO THE 20 TO 25 PERCENT RANGE. THESE WINDY AND DRY CONDITIONS
WILL CREATE HIGH FIRE DANGER CONDITIONS ON WEDNESDAY...AND A RED
FLAG WARNING HAS BEEN ISSUED.
WINDS WILL DECREASE THURSDAY...HOWEVER DRY NORTHWEST FLOW WILL
CONTINUE OVER THE AREA. AFTERNOON RELATIVE HUMIDITIES ARE EXPECTED
TO FALL INTO THE 30 TO 35 PERCENT RANGE THURSDAY AFTERNOON WITH
SUB-CRITICAL DURATIONS NEAR 4 HOURS POSSIBLE. A FIRE WEATHER WATCH
HAS BEEN ISSUED.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED TO OCCUR. A COMBINATION OF STRONG WINDS AND LOW
RELATIVE HUMIDITY WILL CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.
A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE
RED FLAG WARNINGS.
$$
Issuing Weather Forecast Office Homepage
Freeze Watch - St. Johns (Florida)
FERNANDINA BEACH...JACKSONVILLE...
ST AUGUSTINE...PALM COAST
259 PM EST TUE FEB 9 2010
...LAKE WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 PM EST
WEDNESDAY...
...FREEZE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH
THURSDAY MORNING...
THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A LAKE
WIND ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 7 PM
EST WEDNESDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE
WATCH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY
MORNING.
A COLD FRONT WILL ADVANCE ACROSS THE AREA LATE THIS AFTERNOON.
NORTHWEST WINDS WILL INCREASE BEHIND THIS FEATURE AND WILL LIKELY
SUSTAIN AROUND 20 MPH FROM LATE TONIGHT THROUGH WEDNESDAY. IN
ADDITION...GUSTS AS HIGH AS 35 MPH CAN BE EXPECTED WEDNESDAY. AS A
RESULT...A LAKE WIND ADVISORY IS IN EFFECT FROM LATE TONIGHT
THROUGH WEDNESDAY.
THE COMBINATION OF PLUMMETING TEMPERATURES AND ELEVATED WINDS WILL
LIKELY PRODUCE WIND CHILL VALUES IN THE UPPER 20S AND LOWER 30S
LATER TONIGHT AND WEDNESDAY MORNING.
COLD HIGH PRESSURE WILL BEGIN TO SETTLE INTO THE AREA WEDNESDAY
NIGHT. THE COMBINATION OF DECREASING WINDS AND MAINLY CLEAR SKIES
WILL LIKELY RESULT IN TEMPERATURES DIPPING IN THE UPPER 20S AND
LOWER 30S...WITH A LIGHT FREEZE EVENT FORECAST FOR THE INLAND
SECTIONS AND POSSIBLY EXTENDING TO THE THE COAST.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A LAKE WIND ADVISORY INDICATES THAT WINDS WILL CAUSE ROUGH CHOP
ON AREA LAKES. SMALL BOATS WILL BE ESPECIALLY PRONE TO CAPSIZING.
A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.
$$
Issuing Weather Forecast Office Homepage
Lake Wind Advisory - St. Johns (Florida)
FERNANDINA BEACH...JACKSONVILLE...
ST AUGUSTINE...PALM COAST
259 PM EST TUE FEB 9 2010
...LAKE WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 PM EST
WEDNESDAY...
...FREEZE WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH
THURSDAY MORNING...
THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A LAKE
WIND ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 7 PM
EST WEDNESDAY. A FREEZE WATCH HAS ALSO BEEN ISSUED. THIS FREEZE
WATCH IS IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY
MORNING.
A COLD FRONT WILL ADVANCE ACROSS THE AREA LATE THIS AFTERNOON.
NORTHWEST WINDS WILL INCREASE BEHIND THIS FEATURE AND WILL LIKELY
SUSTAIN AROUND 20 MPH FROM LATE TONIGHT THROUGH WEDNESDAY. IN
ADDITION...GUSTS AS HIGH AS 35 MPH CAN BE EXPECTED WEDNESDAY. AS A
RESULT...A LAKE WIND ADVISORY IS IN EFFECT FROM LATE TONIGHT
THROUGH WEDNESDAY.
THE COMBINATION OF PLUMMETING TEMPERATURES AND ELEVATED WINDS WILL
LIKELY PRODUCE WIND CHILL VALUES IN THE UPPER 20S AND LOWER 30S
LATER TONIGHT AND WEDNESDAY MORNING.
COLD HIGH PRESSURE WILL BEGIN TO SETTLE INTO THE AREA WEDNESDAY
NIGHT. THE COMBINATION OF DECREASING WINDS AND MAINLY CLEAR SKIES
WILL LIKELY RESULT IN TEMPERATURES DIPPING IN THE UPPER 20S AND
LOWER 30S...WITH A LIGHT FREEZE EVENT FORECAST FOR THE INLAND
SECTIONS AND POSSIBLY EXTENDING TO THE THE COAST.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A LAKE WIND ADVISORY INDICATES THAT WINDS WILL CAUSE ROUGH CHOP
ON AREA LAKES. SMALL BOATS WILL BE ESPECIALLY PRONE TO CAPSIZING.
A FREEZE WATCH MEANS SUB-FREEZING TEMPERATURES ARE POSSIBLE.
THESE CONDITIONS COULD KILL CROPS AND OTHER SENSITIVE VEGETATION.
$$
Issuing Weather Forecast Office Homepage
Red Flag Warning - St. Johns (Florida)
RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 6 PM EST
WEDNESDAY FOR WINDY CONDITIONS AND LOW RHS...
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY AFTERNOON FOR LOW RHS...
THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A FIRE
WEATHER WATCH...WHICH IS IN EFFECT THURSDAY. A RED FLAG WARNING
REMAINS IN EFFECT FROM 11 AM TO 6 PM EST WEDNESDAY.
A COLD FRONT WILL ADVANCE ACROSS THE AREA TONIGHT TRAILED BY GUSTY
NORTHWEST WINDS AND MUCH DRIER AIR. BREEZY NORTHWEST WINDS WILL
INCREASE TONIGHT AFTER MIDNIGHT TO 15 TO 20 MPH...THEN CONTINUE TO
INCREASE AFTER SUNRISE WEDNESDAY INTO THE 15 TO 25 MPH RANGE WITH
GUSTS UP TO 35 MPH POSSIBLE. RELATIVE HUMIDITIES WILL FALL WEDNESDAY
INTO THE 20 TO 25 PERCENT RANGE. THESE WINDY AND DRY CONDITIONS
WILL CREATE HIGH FIRE DANGER CONDITIONS ON WEDNESDAY...AND A RED
FLAG WARNING HAS BEEN ISSUED.
WINDS WILL DECREASE THURSDAY...HOWEVER DRY NORTHWEST FLOW WILL
CONTINUE OVER THE AREA. AFTERNOON RELATIVE HUMIDITIES ARE EXPECTED
TO FALL INTO THE 30 TO 35 PERCENT RANGE THURSDAY AFTERNOON WITH
SUB-CRITICAL DURATIONS NEAR 4 HOURS POSSIBLE. A FIRE WEATHER WATCH
HAS BEEN ISSUED.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED TO OCCUR. A COMBINATION OF STRONG WINDS AND LOW
RELATIVE HUMIDITY WILL CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.
A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE
RED FLAG WARNINGS.
$$
Issuing Weather Forecast Office Homepage