SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 27 DECEMBER 2025 AT 1800UTC
PART 1
AT 271800UTC
STORM WARNING
01250
FROM 271800UTC TO 280600UTC
WINDS N/W N 27 TO 32 MS
SEAS 4.0 TO 5.5 M
GALE WARNING
01010, 01020
FROM 280200UTC TO 281800UTC
WINDS E N/E 17 TO 18 MS
01100
FROM 271800UTC TO 281200UTC
WINDS N/W W 18 TO 20 MS
SEAS FROM 271800UTC TO 281800UTC 2.5 TO 4.5 M
01110, 01120
FROM 280600UTC TO 281800UTC
WINDS W 18 TO 23 MS
SEAS FROM 271800UTC TO 281800UTC 2.5 TO 4.5 M
01130
FROM 280000UTC TO 281000UTC
WINDS W N/W GUSTS 19 TO 24 MS
01140
FROM 280300UTC TO 281800UTC
WINDS S/W W GUSTS 17 TO 22 MS
01240
FROM 280200UTC TO 281800UTC
WINDS W 17 TO 22 MS
01250
FROM 280600UTC TO 281800UTC
WINDS W 17 TO 22 MSC
SEAS 4.0 TO 5.5 M
17021, 17023
FROM 281200UTC TO 281800UTC
WINDS S/W S GUSTS 18 MS
17030
FROM 271800UTC TO 281800UTC
WINDS S S/E GUSTS 17 TO 19 MS
17063, 17064, 17090
FROM 280600UTC TO 281800UTC
WINDS S/W S GUSTS 18 MS
PART 2
SYNOPSIS AT 271800UTC
HIGH 1046 HPA 61N 007W MOVING S/E 15 KMH WEAKENS
LOW 1003 HPA 75N 005E MOVING E 45 KMH DEEPENING
LOW 992 HPA 80N 029E STATIONARY FILLING
LOW 985 HPA 77N 050E CMOVING N 10 KMH DEEPENING
LOW 998 HPA 76N 110E STATIONARY
ICE AT 271200UTC
YERMAK PLATEAU-LITKE TROUGH-BANKS N SPITSBERGEN-NANSEN BASIN-BANKS
N NORDAUSTLANDET
ICE N TO 8012N 00737E, 8025N 01055E, 8028N 01144E,
8031N 01247E, 8034N 01306E, 8123N 01918E, 8152N 02410E,
8134N 02857E, 8133N 02905E, 8135N 02915E, 8140N 03000E.
A4
ICE SW TO 7942N 01805E, 7934N 01939E.
A4-A5-B5
ICE E TO 7822N 01905E, 7815N 01945E, 7808N 02000E,
7743N 02048E, 7730N 02C035E, 7718N 02022E, 7707N 02235E.
B5-A5
ICE W TO 7707N 02235E, 7710N 02305E, 7730N 02416E,
7736N 02440E, 7748N 02515E, 7902N 02203E.
A5
ICE N TO 7902N 02203E, 7906N 02406E, 7914N 02600E.
A5
ICE W TO 7914N 02600E, 7936N 02655E, 7940N 02612E.
A5
ICE E TO 7909N 03000E, 7909N 02952E, 7908N 02830E,
7849N 02722E, 7834N 02653E, 7815N 02601E, 7754N 02801E,
7749N 03000E.
01020
ICE S TO 7909N 03000E, 7905N 03045E, 7858N 03335E,
7904N 03619E, 7858N 03808E, 7852N 03840E.
01020C
ICE NW TO 7852N 03840E, 7835N 03752E, 7805N 03410E,
7747N 03054E, 7749N 03000E.
01020-17290
ICE NW TO 8140N 03000E, 8156N 03306E, 8229N 03458E,
8230N 03509E, 8256N 04138E, 8244N 04935E.
17290-17010-01020
ICE SE TO 8244N 04935E, 8230N 04610E, 8205N 04120E,
8156N 04000E, 8151N 03915E.
01020-17010
ICE E TO 8151N 03915E, 8125N 03858E, 8117N 04000E,
8058N 04213E, 8035N 04202E, 7958N 04113E, 7945N 04049E,
7943N 04046E, 7935N 04042E, 7838N 03901E, 7818N 03928E.
01020-17010
ICE NW TO 7818N 03928E, 7826N 03953E, 7841N 03959E,
7911N 04033E, 7925N 04121E, 7944N 04152E, 7945N 04202E,
7954N 04326E, 8003N 04404E, 8007N 04456E.
17010-01020-01010
ICE NE TO 8007N 04456E, 7957N 04536E, 7946N 04707E,
7945N 04706E, 7934N 04648E, 7924N 04536E, 7918N 04510E,
7905N 04518E, 7857N 04612E, 7846N 04648E, 7827N 04837E,
7828N 05000E, 7828N 05040E, 7809N 05229E, 7803N 05314E,
7800N 05415E, 7752N 05454E, 7745N 05714E, 7743N 05720E,
7733N 05842E, 7717N 05930E.
01010-17030
ICE NW TO 7717N 05930E, 7726N 06029E, 7727N 06115E,
7732N 06253E, 7738N 06325E, 7746N 06318E, 7755N 06240E,
7811N 06343E, 7822N 06400E, 7829N 06453E, 7835N 06611E,
7837N 06743E, 7835N 06859E, 7829N 06924E, 7830N 07000E,
7830N 07057E, 7834N 07121E, 7835N 07204E, 7829N 07332E,
7822N 07405E.
17030
ICE SE TO 7822N 07405E, 7746N 07420E, 7702N 07246E,
7655N 07212E, 7637N 06850E.
01010
ICE SE TO 7614N 06239E, 7619N 06221E, 7623N 06152E,
7621N 06100E, 7609N 05936E, 7605N 05900E, 7557N 05837E,
7548N 05826E, 7541N 05807E.
01010
ICE E TO 7539N 05756E, 7535N 05732E, 7531N 05725E, 7530N 05732E.
01010
ICE E TO 7517N 05644E, 7513N 05629E, 7508N 05638E.
01120
ICE E TO 7400N 05436E, 7358N 05425E, 7356N 05424E.
01120-01130
ICE E TO 7353N 05409E,C 7358N 05345E, 7348N 05331E,
7344N 05324E, 7334N 05328E, 7325N 05321E, 7320N 05255E,
7314N 05248E, 7307N 05225E, 7300N 05217E, 7242N 05216E,
7223N 05154E, 7206N 05110E, 7202N 05113E, 7156N 05112E,
7140N 05126E, 7131N 05133E.
01130-17021-17023
ICE NE TO 7131N 05133E, 7120N 05205E, 7114N 05215E,
7055N 05258E, 7040N 05346E, 7027N 05542E, 7024N 05709E,
7029N 05736E, 7033N 05750E, 7040N 05817E, 7054N 05903E,
7048N 06004E, 7037N 06035E, 7034N 06041E.
17023
ICE S TO 7034N 06041E, 7024N 06031E, 7017N 05953E,
7018N 05926E.
17021-01130-01140
ICE S TO 7027N 05851E, 7030N 05842E, 7027N 05822E,
7025N 05809E, 7010N 05752E, 7000N 05721E, 6954N 05618E,
7000N 05602E, 7004N 05457E, 6957N 05308E, 6948N 05230E,
6938N 05233E, 6928N 05228E, 6927N 05226E, 6905N 05148E,
6854N 05108E, 6844N 05058E, 6815N 04929E, 6806N 04848E,
6746N 04747E, 6742N 04717E.
01140
ICE W TO 6742N 04717E, 6751N 04650E, 6814N 04645E,
6826N 04624E, 6829N 04C555E.
01110-01100
ICE SW TO 6832N 04412E, 6839N 04358E, 6849N 04333E,
6850N 04320E, 6851N 04311E.
01100-01240
ICE SE TO 6851N 04311E, 6846N 04259E, 6842N 04250E,
6832N 04248E.
01110-01140
ICE E TO 6945N 04922E, 6938N 04858E, 6929N 04836E,
6922N 04816E, 6901N 04800E, 6856N 04803E, 6844N 04813E,
6836N 04831E, 6834N 04851E.
01140-01130-01110
ICE W TO 6834N 04851EC, 6839N 04941E, 6844N 05011E,
6901N 05103E, 6906N 05050E, 6917N 05027E, 6919N 05023E,
6931N 05007E, 6933N 05000E, 6944N 04923E.
PART 3
FORECAST FROM 271800UTC TO 281800UTC
01010, 01020
WINDS E N/E 7 TO 12 MS
FROM 280200UTC TO 281800UTC E N/E 17 TO 18 MS
TEMP MINUS 2 TO MINUS 7 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 1.5 TO 2.5 M
01100
WINDS N/W W 18 TO 20 MS
FROM 281200UTC TO 281800UTC W 10 TO 15 MS
TEMP 0 TO MINUS 4 DEGREES
VIS 6 TO 10 KM IN SNOWC 1 TO 2 KM LOCALLY SNOW
SEAS 2.5 TO 4.5 M
01110, 01120
WINDS S/W W 9 TO 14 MS
FROM 280600UTC TO 281800UTC W 18 TO 23 MS
TEMP 0 TO MINUS 4 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 2.5 TO 4.5 M
01130
WINDS W S/W 8 TO 13 MS AFTER 280000UTC W N/W 11 TO 16 MS
TO 281000UTC GUSTS 19 TO 24 MS
TEMP MINUS 1 TO MINUS 6 DEGREES
VIS 3 TO 8 KM IN PRECIPITATION 0.5 TO 1.0 KM
IN FOG 0.2 TO 0.7 KM LOCALLY PRECIPITATION FOG
SEAS 0.5 TO 1.5 M AFTECR 280000UTC 2.5 TO 3.5 M
AFTER 281000UTC 1.5 TO 2.5 M
01140
WINDS S/W S 9 TO 14 MS
AFTER 280300UTC S/W W 10 TO 15 MS GUSTS 17 TO 22 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
LOCALLY MINUS 15 TO MINUS 20 DEGREES
VIS 3 TO 8 KM IN SNOW 0.5 TO 1.0 KM IN FOG 0.2 TO 0.7 KM
LOCALLY SNOW FOG
01240
WINDS N/W W 11 TO 16 MS
FROM 280200UTC TO 281800UTC W 17 TO 22 MS
TEMP PLUS 1 TO MINUS 3 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 2.5 TO 3.5 M
01250
WINDS N/W N 27 TO 32 MS
FROM 280600UTC TO 281800UTC W 17 TO 22 MS
TEMP PLUS 1 TO MINUS C3 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM SOMETIMES SNOW
SEAS 4.0 TO 5.5 M
17021
WINDS S/W S 11 TO 16 MS AFTER 281200UTC GUSTS 18 MS
TEMP MINUS 3 TO MINUS 8 DEGREES
VIS 3 TO 8 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17022
WINDS S/W S 11 TO 16 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 4 TO 9 KM LOCALLY SNOW
17023
WINDS S/W S 11 TO 16 MS AFTER 281200UTC GUSTS 18 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 4 TO 9 KM LOCALLY SNOW
17030
WINDS S S/E 11 TO 16 MS GUSTS 17 TO 19 MS
TEMP MINUS 9 TO MINUS 14 DEGREES
VIS 3 TO 8 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17062
WINDS S/W S 9 TO 14 MS AFTER 280600UTC 11 TO 16 MS
TEMP MINUS 17 TO MINUS 22 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK SNOW
17063
WINDS S/W S 11 TO 16 MS AFTER 280600UTC GUSTS 18 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
LOCALLY TO MINUS 5 DEGREES
VIS 3 TO 8 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17064
WINDS S/W S 9 TO 14 MSC AFTER 280600UTC GUSTS 18 MS
TEMP MINUS 21 TO MINUS 26 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK SNOW
17071
WINDS S/W S 8 TO 13 MS AFTER 280600UTC 11 TO 16 MS
TEMP MINUS 23 TO MINUS 28 DEGREES
VIS 4 TO 9 KM LOCALLY SNOW
17073
WINDS S/W S 8 TO 13 MS AFTER 280600UTC 11 TO 16 MS
TEMP MINUS 21 TO MINUS 26 DEGREES
VIS 4 TO 9 KM LOCALLY SNOW
17090
WINDS S/W S 11 TO 16 MS AFTER 280600UTC GUSTS 18 MS
TEMP MINUS 28 TO MINUS 33 DEGREES
LOCALLY TO MINUS 23 DEGREES
VIS 4 TO 9 KM LOCALLY WEAK SNOW
NNNN