Aviation Area Forecast - North Alaska (Part 1)


FAAK49 PAWU 230406
FA9H  
FAIH FA 230415
AK NRN HLF...
.
AIRMETS VALID UNTIL TIME IN WAAK49 PRODUCT.
CB IMPLY POSSIBLE SEV OR GREATER TURB SEV ICE LLWS AND IFR CONDS.
NON MSL HEIGHTS NOTED BY AGL OR CIG.
.
SYNOPSIS VALID UNTIL 232200
WK HI PRES WILL MOV E ACROSS CENTER OF STATE. FNTL SYSTEM SW ST
LAWRENCE ISLAND WILL MOV NE ACROSS ST LAWRENCE ISLAND TO PATC-
PACZ LN BY 22Z. GRADIENT WILL INCR ACROSS NRN/CNTRL CST ALG WITH
ARRIVAL OF FNT.
.
UPR YKN VLY FB...VALID UNTIL 231600
...CLOUDS/WX...
FEW040 SCT080.
ALG ERN MTS ISOL BKN040 VIS 3SM -SN.
OTLK VALID 231600-232200...VFR.
...TURB...
NIL SIG.
...ICE AND FZLVL...
PAEG S ISOL MOD ICEIC 050-120. FZLVL SFC.
.
TANANA VLY FC...VALID UNTIL 231600
...CLOUDS/WX...
***AIRMET IFR***ALG AK RANGE OCNL CIG BLW 010/VIS BLW 3SM BR. NC...
***AIRMET IFR***E PABI OCNL VIS BLW 3SM -SN BR. NC...
***AIRMET MT OBSC***AK RANGE AND E PABI MTS OCNL OBSC IN CLDS/PCPN. NC...
ALG AK RANGE AND E PABI SCT005 BKN025 TOP 120.
ELSW SCT030 BKN050 TOP 120.
OTLK VALID 231600-232200...ALG AK RANGE AND E PABI IFR CIG BR/SN BR.
ELSW VFR.
PASSES...ISABEL...MENTASTA...NRN APRCH IFR CIG SN BR.
SRN APRCH VFR.
...TURB...
NIL SIG.
...ICE AND FZLVL...
E PABI ISOL MOD ICEIC 050-120. FZLVL SFC.
.
KOYUKUK AND UPR KOBUK VLY FE...VALID UNTIL 231600
...CLOUDS/WX...
FEW035 BKN060 TOP 140.
OTLK VALID 231600-232200...VFR.
...TURB...
NIL SIG.
...ICE AND FZLVL...
PABT-PAFM LN N ISOL MOD ICEIC 080-120. FZLVL SFC.
.
LWR YKN VLY FF...VALID UNTIL 231600
...CLOUDS/WX...
FEW040 SCT-BKN070 TOP 140.
OTLK VALID 231600-232200...VFR.
...TURB...
NIL SIG.
...ICE AND FZLVL...
NIL SIG. FZLVL SFC.
.
BWH OCT 2014 AAWU