SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 31 OCTOBER 2026 AT 0600UTC
PART 1
AT 310600UTC
GALE WARNING
01020
FROM 310600UTC TO 010600UTC
WINDS S S/W 17 TO 20 MS
17030
FROM 310600UTC TO 311800UTC
WINDS S S/W GUSTS 17 TO 20 MS
FROM 311800UTC TO 010600UTC
WINDS S S/W GUSTS 19 TO 24 MS
17040
FROM 310600UTC TO 010600UTC
WINDS S/W S GUSTS 17 TO 22 MS
17050
FROM 311800UTC TO 010600UTC
WINDS S/W S GUSTS 17 TO 20 MS
17110
FROM 311800UTC TO 010600UTC
WINDS N/W W GUSTS 17 TO 20 MS
17120
FROM 310600UTC TO 010600UTC
WINDS N/W W GUSTS 17 TO 20 MS
17140
FROM 310600UTC TO 010600UTC
WINDS N/W GUSTS 17 TO 20 MS
17151, 17152, 17154
FROM 310600UTC TO 010600UTC
WINDS N/W GUSTS 17 TO 22 MS
17153
FROM 310600UTC TO 010600UTC
WINDS W N/W GUSTS 17 TO 22 MS
17230
FROM 310600UTC TO 010600UTC
WINDS S/W W GUSTS 17 TO 22 MS
17243
FROM 310600UTC TO 010600UTC
WINDS N/W GUSTS 17 TO 21 MS
PART 2
SYNOPSIS AT 310600UTC
LOW 977 HPA 82N 020E MOVING E 35 KMH DEEPENING
LOW 1012 HPA 74N 047E MOVING S/E 20 KMH FILLING
HIGH 1035 HPA 74N 095E STATIONARY INCREASE
ICE AT 301200UTC
A3-YERMAK PLATEAU-BANKS N SPITSBERGEN-LITKE TROUGH
ICE W TO 7957N 00800E, 8000N 00825E, 8018N 01100E,
8044N 01517E, 8046N 01536E, 8107N 01621E, 8116N 01249E.
LITKE TROUGH-NANSEN BASIN
ICE N TO 8116N 01249E, 8140N 01428E, 8146N 01815E,
8149N 01845E, 8205N 02110E, 8224N 03000E.
01020-17290-17010
ICE N TO 8224N 03000E, 8228N 03308E, 8230N 03338E,
8247N 03728E, 8230N 04104E, 8208N 04450E, 8202N 04938E,
8205N 05615E, 8133N 05731E.
17010
ICE NE TO 8122N 05805E, 8051N 05958E.
17010-17040
ICE N TO 8041N 06206E, 8038N 06408E, 8051N 06547E,
8218N 06946E, 8216N 07000E, 8157N 07216E, 8207N 07618E,
8207N 08334E, 8141N 08529E, 8202N 08917E.
17040-17050-17100
ICE N TO 8202N 08917E, 8107N 08831E, 8028N 08933E,
7935N 08936E, 7854N 09307E, 7826N 09138E, 7819N 09129E,
7736N 09042E, 7724N 08825E, 7643N 08814E, 7611N 08658E,
7546N 08323E, 7524N 08118E, 7501N 08204E, 7458N 08209E.
17100
ICE NW TO 7458N 08209E, 7518N 08438E.
17100-17062-17064
ICE E TO 7518N 08438E, 7446N 08504E, 7429N 08458E,
7406N 08435E, 7355N 08424E, 7348N 08331E, 7346N 08316E,
7340N 08256E.
17064-17062
ICE S TO 7339N 08136E, 7348N 08130E, 7409N 08115E,
7409N 08038E, 7348N 08015E, 7334N 08001E, 7308N 08002E,
7322N 07855E, 7251N 07754E, 7312N 07742E, 7336N 07626E,
7334N 07529E, 7327N 07428E, 7313N 07415E, 7312N 07358E.
17064-17071-17073
ICE E TO 7312N 07358E, 7301N 07348E, 7246N 07438E,
7245N 07441E, 7229N 07449E, 7225N 07417E, 7211N 07421E,
7159N 07326E, 7135N 07254E, 7124N 07254E, 7116N 07316E,
7056N 07343E, 7041N 07403E, 7032N 07404E, 7030N 07405E,
7025N 07408E.
17073
ICE E TO 7015N 07352E, 7014N 07335E, 7009N 07330E,
7003N 07345E.
17073
ICE E TO 6951N 07337E, 6946N 07323E, 6942N 07332E.
17073-17074
ICE E TO 6918N 07351E, 6910N 07338E, 6902N 07352E,
6904N 07413E, 6904N 07420E, 6846N 07440E.
17073-17080
ICE E TO 6836N 07425E, 6833N 07357E, 6810N 07413E,
6800N 07354E, 6744N 07323E.
17080-17073
ICE W TO 6744N 07323E, 6800N 07326E, 6803N 07326E,
6830N 07349E, 6901N 07232E.
17073
ICE W TO 6913N 07230E, 6918N 07246E, 6923N 07238E.
17073-17071
ICE W TO 6949N 07241E, 6955N 07251E, 7001N 07239E,
7018N 07243E, 7021N 07252E, 7030N 07252E, 7036N 07252E,
7046N 07305E, 7110N 07242E, 7122N 07207E, 7130N 07158E,
7138N 07220E, 7152N 07235E, 7154N 07230E.
17071
ICE W TO 7200N 07234E, 7203N 07259E, 7230N 07311E,
7243N 07300E, 7242N 07250E.
17064-17063
ICE S TO 7249N 07205E, 7258N 07150E, 7311N 07152E,
7331N 07114E, 7333N 07046E, 7328N 07000E, 7328N 06957E,
7324N 06947E, 7258N 06928E.
17023-17024
ICE E TO 7102N 06637E, 7048N 06617E, 7039N 06619E,
7027N 06621E, 6958N 06652E.
17024
ICE NE TO 6934N 06650E, 6925N 06649E, 6920N 06707E,
6924N 06742E, 6915N 06804E.
17024
ICE E TO 6859N 06827E, 6855N 06829E, 6846N 06849E,
6840N 06857E.
17024
ICE S TO 6822N 06834E, 6821N 06814E.
17040
ICE W TO 8049N 08009E, 8054N 08055E, 8102N 08030E.
17040
ICE SE TO 8102N 08030E, 8056N 07919E, 8052N 07912E.
01020
ICE N TO 8002N 03114E, 7958N 03143E, 8011N 03354E.
01020
ICE S TO 8011N 03354E, 8024N 03331E, 8021N 03231E,
8007N 03120E, 8002N 03114E.
PART 3
FORECAST FROM 310600UTC TO 010600UTC
01010
WINDS S S/W 9 TO 14 MS
TEMP 0 TO PLUS 3 DEGREES
VIS 6 TO 10 KM LOCALLY 1 TO 2 KM LOCALLY PRECIPITATION
SEAS 1.5 TO 2.5 M
01020
WINDS S S/W 17 TO 20 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 6 TO 10 KM LOCALLY 1 TO 2 KM
LOCALLY PRECIPITATION HAZE
SEAS 1.5 TO 2.5 M
01100, 01110
WINDS S S/W 11 TO 16 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 6 TO 10 KM LOCALLY 1 TO 2 KM
LOCALLY PRECIPITATION HAZE
SEAS 1.5 TO 2.5 M
01120
WINDS S S/W 9 TO 14 MS
TEMP PLUS 2 TO PLUS 7 DEGREES
VIS 6 TO 10 KM LOCALLY 1 TO 2 KM LOCALLY PRECIPITATION
SEAS 1.5 TO 2.5 M
01130
WINDS N/W W 6 TO 11 MS AFTER 311800UTC W S/W 8 TO 13 MS
TEMP PLUS 2 TO PLUS 7 DEGREES
VIS 4 TO 9 KM LOCALLY RAIN
SEAS 0.6 TO 1.5 M AFTER 311800UTC 0.5 TO 1.5 M
01140
WINDS N/W W 3 TO 8 MS AFTER 010000UTC W S/W 7 TO 12 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.2 TO 0.9 M AFTER 010000UTC 0.5 TO 1.6 M
01240, 01250
WINDS N/W W 11 TO 16 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 6 TO 10 KM LOCALLY PRECIPITATION
SEAS 1.0 TO 1.5 M
17021
WINDS S/E S 9 TO 14 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
SEAS 0.7 TO 1.4 M
17022
WINDS S/E S 10 TO 15 MS
TEMP MINUS 2 TO MINUS 7 DEGREES LOCALLY MINUS 12 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK PRECIPITATION
SEAS 0.9 TO 1.8 M
17023
WINDS S/E S 10 TO 15 MS
TEMP MINUS 3 TO PLUS 2 DEGREES LOCALLY MINUS 8 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
SEAS 0.7 TO 1.5 M
17024
WINDS S/E S 10 TO 15 MS
TEMP MINUS 2 TO MINUS 7 DEGREES LOCALLY MINUS 12 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK PRECIPITATION
SEAS 0.7 TO 1.5 M
17030
WINDS S S/W 9 TO 14 MS GUSTS 17 TO 20 MS
AFTER 311800UTC S S/W 11 TO 16 MS GUSTS 19 TO 24 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 4 TO 9 KM LOCALLY SNOW
SEAS 1.5 TO 3.1 M
17040
WINDS S S/W 11 TO 16 MS GUSTS 17 TO 22 MS
TEMP MINUS 1 TO PLUS 1 DEGREES
VIS 4 TO 9 KM LOCALLY PRECIPITATION
SEAS 1.9 TO 3.3 M
17050
WINDS S/W S 11 TO 16 MS AFTER 311800UTC GUSTS 17 TO 20 MS
TEMP MINUS 2 TO MINUS 7 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK SNOW
17061
WINDS S/E S 10 TO 15 MS AFTER 010000UTC S S/W 11 TO 16 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 3 TO 8 KM LOCALLY PRECIPITATION
SEAS 0.8 TO 1.8 M
17062
WINDS S/E S 9 TO 14 MS AFTER 311200UTC S S/W 11 TO 16 MS
TEMP MINUS 7 TO MINUS 12 DEGREES
VIS 4 TO 9 KM
SEAS 0.5 TO 1.5 M
17063
WINDS S/E S 10 TO 15 MS AFTER 010000UTC S S/W 11 TO 16 MS
TEMP MINUS 3 TO PLUS 2 DEGREES LOCALLY MINUS 8 DEGREES
VIS 3 TO 8 KM LOCALLY PRECIPITATION
SEAS 0.8 TO 1.8 M
17064
WINDS S/E S 9 TO 14 MS AFTER 311200UTC S S/W 11 TO 16 MS
TEMP MINUS 7 TO MINUS 12 DEGREES
VIS 4 TO 9 KM
17071
WINDS S/E S 9 TO 14 MS
TEMP MINUS 11 TO MINUS 16 DEGREES
VIS 4 TO 9 KM
SEAS 0.5 TO 1.5 M
17072
WINDS S/E S 7 TO 12 MS
TEMP MINUS 10 TO MINUS 15 DEGREES LOCALLY MINUS 20 DEGREES
VIS 4 TO 9 KM
17073
WINDS S/E S 9 TO 14 MS
TEMP MINUS 11 TO MINUS 16 DEGREES
VIS 4 TO 9 KM
17090
WINDS S/E S 5 TO 10 MS
TEMP MINUS 12 TO MINUS 17 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY FOG
17100
WINDS S/W 8 TO 13 MS AFTER 311800UTC 11 TO 16 MS
TEMP MINUS 7 TO MINUS 12 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY FOG
17110
WINDS N/W W 11 TO 16 MS AFTER 311800UTC GUSTS 17 TO 20 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY WEAK SNOW FOG
17120
WINDS N/W W 10 TO 15 MS GUSTS 17 TO 20 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY WEAK SNOW FOG
17130
WINDS N/W W 3 TO 8 MS
TEMP MINUS 13 TO MINUS 18 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY WEAK SNOW FOG
17140
WINDS N/W 8 TO 13 MS GUSTS 17 TO 20 MS
TEMP MINUS 6 TO MINUS 11 DEGREES
VIS 4 TO 6 KM LOCALLY PRECIPITATION
17151, 17152
WINDS N/W 8 TO 13 MS GUSTS 17 TO 22 MS
TEMP MINUS 6 TO MINUS 11 DEGREES
VIS 4 TO 6 KM LOCALLY PRECIPITATION
17153
WINDS W N/W 8 TO 13 MS GUSTS 17 TO 22 MS
TEMP MINUS 4 TO MINUS 9 DEGREES
VIS 4 TO 6 KM LOCALLY PRECIPITATION
17154
WINDS N/W 8 TO 13 MS GUSTS 17 TO 22 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
VIS 4 TO 6 KM LOCALLY PRECIPITATION
17230
WINDS S/W W 9 TO 14 MS GUSTS 17 TO 22 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK SNOW
17241
WINDS N/W W 6 TO 11 MS GUSTS 13 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
VIS 4 TO 10 KM
17243
WINDS N/W 8 TO 13 MS GUSTS 17 TO 21 MS
TEMP MINUS 4 TO MINUS 9 DEGREES
VIS 4 TO 6 KM LOCALLY PRECIPITATION
NNNN