Area Forecasts (BOS)
Forecast updated:  10:31 UTC return to FAFAMAP BOS MIA CHI DFW SLC SFO GULF CARIB
  Alaska Hawaii  
000
FAUS43 KKCI 071045
FA3W  
CHIC FA 071045
SYNOPSIS AND VFR CLDS/WX
SYNOPSIS VALID UNTIL 080500
CLDS/WX VALID UNTIL 072300...OTLK VALID 072300-080500
ND SD NE KS MN IA MO WI LM LS MI LH IL IN KY
.
SEE AIRMET SIERRA FOR IFR CONDS AND MTN OBSCN.
TS IMPLY SEV OR GTR TURB SEV ICE LLWS AND IFR CONDS.
NON MSL HGTS DENOTED BY AGL OR CIG.
.
SYNOPSIS...AT 11Z TROF EXTDS OVR MI-WI-NRN IL. LOW PRES CNTRD
JUST N OF LAKE SUPERIOR. WK HI PRES OVR SERN MO. BY 05Z WK TROF
NRN MN. HI PRES OVR RMNDR OF AREA.
.
ND
WRN...BKN-OVC040 TOP 080. WND NW G25KT. BECMG 1316 BKN-OVC060 TOP
090. WND NW 20G30KT. OTLK...MVFR CIG.
ERN...OVC020 TOP 120. OCNL VIS 3SM -SN BLSN. WND NW 20G30KT.
BECMG 1417 BKN-OVC025. WND NW G30KT. OTLK...MVFR CIG WND.
.
SD
NW...BKN060 TOP 100. BECMG 1316 SCT060. WND NW G25KT. OTLK...VFR.
SW...SCT070 BKN100 TOP 150. 16Z SCT080 SCT120. WND NW G25KT.
OTLK...VFR.
NERN...BKN035 TOP 080. BECMG 1215 SCT060. WND NW 20G30KT.
OTLK...MVFR CIG.
SE...SCT060 SCT CI. BECMG 1518 SCT070. WND NW G25KT. OTLK...MVFR
CIG WND.
.
NE
PNHDL...
N HLF...BKN080 TOP 150. WDLY SCT -SHSN. BECMG 1417 BKN100. ISOL
-SHSN. WND NW G25KT. OTLK...VFR WND.
S HLF...BKN-OVC060 TOP 150. OCNL VIS 3-5SM -SN BR. BECMG 1316
BKN-OVC070. WDLY SCT -SHSN. 18Z BKN090. WND NW G25KT. OTLK...VFR.
N CNTRL...BKN150 TOP FL220. 14Z BKN100. WND NW G25KT. OTLK...VFR
WND.
S CNTRL...BKN-OVC050 TOP 120. OCNL VIS 5SM -SN. BECMG 1518
BKN060. WND NW G25KT. OTLK...VFR.
NERN...SCT150 SCT-BKN CI. OTLK...VFR.
SE...BKN120 TOP 160. BECMG 1417 BKN050 BKN100 TOP 150. WDLY SCT
-SHSN. OTLK...VFR.
.
KS
NW...BKN060 OVC120 TOP 160. OCNL VIS 3-5SM -SN. BECMG 1619
BKN-OVC070. WDLY SCT -SHSN. 22Z BKN080. OTLK...VFR.
SW...BKN090 TOP 150. BECMG 1316 BKN060. WDLY SCT -SHSN. WND NELY
G25KT. OTLK...VFR.
ERN HLF...BKN100 TOP FL200. 14Z OVC040. 16Z VIS 5SM -SN.
OTLK...VFR.
.
MN
NRN HLF...BKN-OVC015-025 TOP 120. OCNL VIS 3-5SM -SN BLSN. WND W
G30KT. OTLK...MVFR CIG SN.
SRN HLF...BKN-OVC025 TOP 070. WND W G25KT. OTLK...MVFR CIG SHSN.
.
IA
NW...SCT040 SCT150 SCT-BKN CI. WND W G25KT. OTLK...VFR.
NERN...BKN020 TOP 040. BECMG 1417 SCT035 BKN150 TOP FL220. WND W
G25KT. OTLK...VFR.
SRN HLF...BKN120 TOP FL180. WND W G25KT. OTLK...VFR.
.
MO
NRN HLF...BKN070 TOP FL180. BECMG 1215 OVC050. 16Z OCNL VIS 5SM
-SN. BECMG 2123 SCT035 OVC100. OTLK...VFR.
SRN HLF...SCT060 BKN CI. BECMG 1215 OVC060. 18Z OCNL VIS 5SM -SN.
OTLK...MVFR CIG...04Z VFR.
.
WI
NWRN...OVC020 TOP 120. OCNL VIS 5SM -SN. WND W G25KT. OTLK...MVFR
CIG SHSN.
NERN...BKN-OVC025 TOP 080. OCNL VIS 5SM -SN. WND W G25KT.
OTLK...MVFR CIG SHSN.
SRN HLF...BKN030 TOP 060. ISOL -SHSN. WND W G25KT. OTLK...MVFR
CIG.
.
LS UPR MI
WRN HLF...BKN-OVC025 TOP 080. OCNL VIS 3-5SM -SN BLSN. WND W
20G30KT. OTLK...MVFR CIG SHSN BLSN.
ERN HLF...BKN025 TOP 080. WDLY SCT -SHSN. WND W G25KT. BECMG 2023
BKN035. ISOL -SHSN. OTLK...VFR.
.
LM LWR MI LH
NRN SXNS...BKN025 TOP 080. WDLY SCT -SHSN. WND SW 20G30KT.
OTLK...MVFR CIG SHSN WND.
SWRN SXNS...BKN025 TOP 060. 18Z BKN030. OTLK...MVFR CIG.
SERN SXNS...BKN025 TOP 060. BECMG 1922 SCT035 BKN CI. OTLK...MVFR
CIG.
.
IL
NRN HLF...
FAR NRN SXNS...SCT030 BKN100 TOP 160. BECMG 1517 BKN020 OVC100.
OTLK...MVFR CIG.
RMNDR NRN HLF...SCT030 SCT100 SCT-BKN CI. 12Z BKN100 TOP 160.
OTLK...VFR.
SRN HLF...SCT120 BKN CI. BECMG 1114 BKN100 TOP 160. OTLK...VFR.
.
IN
WRN HLF...SCT100 BKN150 TOP FL250. OTLK...VFR.
ERN HLF...SCT025 SCT080. 14Z SCT030 BKN080 TOP 150. OTLK...VFR.
.
KY
WRN HLF...SCT030 SCT080 SCT-BKN CI. OCNL VIS 3-5SM BR. BECMG 1316
SCT100 SCT CI. OTLK...VFR.
ERN HLF...BKN030 TOP 060. BECMG 1618 SCT040 SCT100 SCT-BKN CI.
OTLK...VFR.
....