Aviation Discussion


.AVIATION /07Z MONDAY THROUGH FRIDAY/...
PLENTY OF MOISTURE REMAINS TRAPPED UNDERNEATH THE NOCTURNAL 
INVERSION. LOW CLOUDS AND AREAS OF FOG WILL CAUSE IFR/SUB IFR 
CIGS/VSBYS EARLY THIS MORNING. A WARM FRONT WILL PASS THROUGH THE 
TERMINALS LATER THIS MORNING AND CONDITIONS WILL IMPROVE BY LATE 
MORNING/EARLY AFTERNOON. SCATTERED SHOWERS AND THUNDERSTORMS ARE 
EXPECTED...MAINLY THIS AFTERNOON AND EVENING. AREAS OF LOW 
CLOUDS/FOG ARE POSSIBLE AGAIN TONIGHT.

THERE IS THE POTENTIAL FOR SOME FOG/STRATUS EARLY 
TUESDAY...PARTICULARLY IF SOME OVERNIGHT CLEARING TAKES PLACE AS 
LOW LEVEL MOISTURE REMAINS. BUT CONFIDENCE REMAINS ONLY LOW-MODERATE 
ON OCCURRENCE ATTM. VFR EXPECTED TO PREVAIL THE BALANCE OF TUESDAY. 
CHANCE OF THUNDERSTORMS RETURNS FOR WEDNESDAY AFTERNOON...AND 
SHRA/TSRA REMAIN POSSIBLE UNTIL A COLD FRONT MOVES THROUGH LATE 
THURSDAY INTO EARLY FRIDAY. 

 

Terminal Aviation Forecasts

TAFBWI (View previous versions )
KBWI 201121Z 2012/2118 VRB03KT 3SM BR OVC008
     FM201400 19004KT P6SM BKN015
     FM201600 18005KT P6SM VCTS BKN025CB
     FM202100 17007KT P6SM VCTS BKN050CB
     FM210000 19005KT P6SM BKN130
     FM210600 19004KT 5SM BR BKN250
     FM210900 VRB03KT 3SM BR BKN250
     FM211300 20004KT P6SM BKN250=

TAFCHO (View previous versions )
KCHO 201121Z 2012/2112 VRB03KT 1SM BR OVC003
     FM201300 VRB03KT 3SM BR OVC008
     FM201400 VRB03KT P6SM BKN015
     FM201500 18004KT P6SM BKN015
     FM201600 18004KT P6SM -SHRA BKN025
     FM201800 18005KT P6SM -SHRA BKN050
     FM202200 18004KT P6SM VCTS BKN050CB
     FM210000 VRB03KT P6SM BKN130
     FM210600 00000KT 2SM BR BKN130=

TAFDCA (View previous versions )
KDCA 201121Z 2012/2112 18004KT P6SM OVC008
     FM201400 19005KT P6SM BKN015
     FM201500 19005KT P6SM BKN015
     FM201600 19006KT P6SM VCTS BKN025CB
     FM201800 18006KT P6SM VCTS BKN050CB
     FM210000 19005KT P6SM BKN130
     FM210600 19004KT 5SM BR BKN140
     FM210900 VRB03KT 3SM BR BKN140=

TAFIAD (View previous versions )
KIAD 201121Z 2012/2118 VRB03KT 3SM BR OVC008
     FM201400 18004KT P6SM BKN015
     FM201600 18004KT P6SM VCTS BKN025CB
     FM201800 18005KT P6SM VCTS BKN050CB
     FM210000 19005KT P6SM BKN130
     FM210600 19004KT 5SM BR BKN140
     FM210900 00000KT 3SM BR BKN140
     FM211400 20004KT P6SM BKN140=

TAFMRB (View previous versions )
KMRB 201121Z 2012/2112 00000KT 1/2SM FG OVC015
     FM201300 00000KT 3SM BR OVC015
     FM201500 00000KT P6SM BKN015
     FM201600 VRB03KT P6SM VCTS BKN025CB
     FM201800 16004KT P6SM VCTS BKN050CB
     FM210000 VRB03KT P6SM BKN130
     FM210600 00000KT 2SM BR BKN200=

TAFMTN (View previous versions )
KMTN 201121Z 2012/2112 VRB03KT 3SM BR OVC008
     FM201400 18004KT P6SM OVC015
     FM201500 19005KT P6SM BKN015
     FM201600 18006KT P6SM VCTS BKN025CB
     FM202100 17008KT P6SM VCTS BKN050CB
     FM210000 18006KT P6SM BKN130
     FM210600 19004KT 5SM BR BKN250
     FM210900 VRB03KT 3SM BR BKN250=


Meteorological Impact Statement

  

Surface Map


TRACON Thunderstorm Forecast


Vertical Wind Profiles