SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 22 JANUARY 2026 AT 1800UTC
PART 1
AT 221800UTC
GALE WARNING
01240, 01250
FROM 231200UTC TO 231800UTC
WINDS W N/W 17 TO 18 MS
17023
FROM 221800UTC TO 230300UTC
WINDS S/W W GUSTS 17 TO 20 MS
17062
FROM 221800UTC TO 231800UTC
WINDS S/E E GUSTS 18 MS
17064
FROM 221800UTC TO 231800UTC
WINDS S S/E GUSTS 18 MS
17071, 17073
FROM 221800UTC TO 231800UTC
WINDS S/W S GUSTS 17 MS
17090
FROM 221800UTC TO 231800UTC
WINDS S S/E GUSTS 17 TO 19 MS
PART 2
SYNOPSIS AT 221800UTC
HIGH 1027 HPA 75N 010E MOVING N/W 20 KMH INCREASE
LOW 1020 HPA 83N 015E MOVING S/E 20 KMH DEEPENING
LOW 1006 HPA 74N 070E MOVING S 10 KMH
HIGH 1034 HPA 78N 130E STATIONARY INCREASE
ICE AT 221200UTC
A3-A4-B4
ICE E TO 7911N 00924E, 7918N 01000E, 7918N 01002E,
7920N 01023E, 7912N 01042E, 7856N 01019E,
7844N 01023E, 7830N 01043E, 7816N 01126E,
7806N 01212E, 7754N 01256E, 7737N 01322E,
7730N 01333E, 7725N 01340E, 7659N 01440E,
7632N 01553E, 7622N 01643E, 7619N 01718E.
B4-B5
ICE N TO 7619N 01718E, 7625N 01753E, 7634N 01812E,
7639N 01825E, 7642N 01909E, 7648N 01956E,
7648N 02000E, 7646N 02051E, 7644N 02152E,
7645N 02242E.
B5-B4
ICE SE TO 7645N 02242E, 7632N 02318E, 7613N 02309E,
7559N 02225E, 7538N 02116E, 7524N 02025E,
7516N 02000E, 7515N 01957E.
B4-B5-C5
ICE E TO 7515N 01957E, 7511N 02000E, 7501N 02010E,
7500N 02013E, 7451N 02105E.
C5-B5
ICE NW TO 7451N 02105E, 7500N 02154E, 7501N 02157E,
7518N 02249E, 7540N 02350E, 7556N 02444E,
7606N 02512E, 7621N 02548E, 7631N 02638E,
7641N 02655E, 7654N 02626E, 7703N 02608E,
7713N 02609E.
B5
ICE NE TO 7713N 02609E, 7708N 02713E, 7708N 02731E,
7659N 02844E, 7652N 02939E, 7652N 03000E.
01020
ICE N TO 7652N 03000E, 7651N 03101E, 7639N 03214E,
7630N 03322E, 7624N 03418E, 7626N 03550E,
7625N 03718E, 7620N 03827E, 7618N 03900E,
7612N 03946E, 7610N 04022E, 7609N 04044E,
7606N 04103E, 7613N 04127E, 7620N 04143E,
7623N 04224E, 7625N 04243E, 7625N 04335E,
7618N 04421E, 7613N 04512E, 7614N 04555E.
01020
ICE W TO 7614N 04555E, 7620N 04616E, 7632N 04614E,
7640N 04533E, 7655N 04529E, 7706N 04609E.
01020-01010
ICE N TO 7706N 04609E, 7704N 04728E, 7705N 04831E,
7647N 04940E, 7642N 05000E, 7638N 05020E,
7642N 05219E, 7659N 05347E.
01010
ICE W TO 7659N 05347E, 7717N 05349E, 7737N 05329E.
01010
ICE N TO 7737N 05329E, 7749N 05457E, 7741N 05556E,
7733N 05714E, 7728N 05814E, 7717N 05926E,
7714N 06022E, 7722N 06140E, 7731N 06300E,
7734N 06454E, 7725N 06612E, 7714N 06704E,
7704N 06736E, 7701N 06736E.
01120-01130
ICE SE TO 7447N 05552E, 7441N 05529E, 7421N 05451E,
7405N 05423E, 7357N 05356E, 7352N 05337E,
7332N 05302E, 7307N 05249E, 7300N 05223E,
7236N 05155E, 7217N 05134E, 7152N 05113E,
7140N 05123E, 7125N 05135E.
01130
ICE NE TO 7125N 05135E, 7107N 05219E, 7044N 05326E,
7034N 05421E, 7029N 05517E, 7027N 05617E,
7024N 05730E.
01130-01110
ICE S TO 7024N 05730E, 7020N 05643E, 7016N 05548E,
7014N 05523E, 7013N 05428E, 7013N 05405E,
7008N 05239E, 7001N 05150E, 6951N 05101E,
6954N 05012E, 6955N 05000E, 6956N 04936E,
6942N 04833E.
01110-01140
ICE SE TO 6942N 04833E, 6929N 04801E, 6909N 04746E,
6855N 04748E, 6854N 04749E, 6839N 04810E,
6832N 04745E, 6817N 04716E, 6809N 04702E,
6807N 04656E.
01140-01110
ICE SW TO 6807N 04656E, 6825N 04647E, 6842N 04636E,
6845N 04634E, 6852N 04552E, 6855N 04529E,
6901N 04456E, 6902N 04412E.
01110-01100-01240
ICE SE TO 6902N 04412E, 6855N 04331E, 6849N 04320E,
6843N 04310E, 6843N 04310E, 6837N 04300E,
6835N 04259E.
PART 3
FORECAST FROM 221800UTC TO 231800UTC
01010, 01020, 01120
WINDS N N/W 11 TO 16 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
VIS 6 TO 10 KM VIS IN SNOW 1 TO 2 KM
SOMETIMES SNOW
SLOWLY ICE ACCRETION SHIPS
SEAS 1.5 TO 2.5 M
01100, 01110
WINDS W N/W 9 TO 14 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM
SOMETIMES SNOW
SEAS 1.5 TO 2.5 M
01130
WINDS N/W W 9 TO 14 MS
AFTER 230600UTC N/W N 7 TO 12 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
VIS 3 TO 8 KM IN SNOW 0.3 TO 0.8 KM
LOCALLY SNOW FOG
01140
WINDS S/W W 10 TO 15 MS
AFTER 230000UTC N/W N 8 TO 13 MS
TEMP MINUS 5 TO MINUS 10 DEGREES
LOCALLY MINUS 15 DEGREES
VIS 3 TO 8 KM IN SNOW 0.3 TO 0.8 KM
LOCALLY SNOW
01240, 01250
WINDS W N/W 11 TO 16 MS
AFTER 231200UTC W N/W 17 TO 18 MS
TEMP MINUS 4 TO PLUS 1 DEGREES
VIS 6 TO 10 KM IN SNOW 1 TO 2 KM
SOMETIMES SNOW
SEAS 1.0 TO 1.5 M
17021
WINDS W N/W 9 TO 14 MS
TEMP MINUS 7 TO MINUS 12 DEGREES
VIS 4 TO 9 KM LOCALLY 0.5 TO 1.0 KM
LOCALLY SNOW FOG
17022
WINDS S/W W 9 TO 14 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 4 TO 9 KM LOCALLY 0.5 TO 1.0 KM
LOCALLY SNOW FOG
17023
WINDS S/W W 9 TO 14 MS TO 230300UTC GUSTS 17 TO 20 MS
TEMP MINUS 13 TO MINUS 18 DEGREES
VIS 4 TO 9 KM LOCALLY 0.5 TO 1.0 KM
LOCALLY SNOW FOG
17030
WINDS N/E E 11 TO 16 MS
TEMP MINUS 8 TO MINUS 13 DEGREES
VIS 4 TO 9 KM IN SNOW 0.5 TO 1.0 KM
LOCALLY SNOW
17062
WINDS S/E E 9 TO 14 MS GUSTS 18 MS
TEMP MINUS 10 TO MINUS 15 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY SNOW FOG
17063
WINDS N N/W 10 TO 15 MS
TEMP MINUS 6 TO MINUS 11 DEGREES
VIS 4 TO 9 KM IN SNOW 0.3 TO 0.8 KM
LOCALLY SNOW
17064
WINDS S S/E 9 TO 14 MS GUSTS 18 MS
TEMP MINUS 13 TO MINUS 18 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY SNOW FOG
17071
WINDS S/W S 9 TO 14 MS GUSTS 17 MS
TEMP MINUS 13 TO MINUS 18 DEGREES
VIS 4 TO 9 KM IN SNOW 0.5 TO 1.0 KM
LOCALLY SNOW
17073
WINDS S/W S 9 TO 14 MS GUSTS 17 MS
TEMP MINUS 15 TO MINUS 20 DEGREES
VIS 4 TO 9 KM IN SNOW 0.5 TO 1.0 KM
LOCALLY SNOW
17090
WINDS S S/E 9 TO 14 MS GUSTS 17 TO 19 MS
TEMP MINUS 20 TO MINUS 25 DEGREES
VIS 4 TO 9 KM IN SNOW 0.5 TO 1.0 KM
LOCALLY SNOW
NNNN