SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 25 MAY 2026 AT 0600UTC
PART 1
AT 250600UTC
GALE WARNING
01130
FROM 251800UTC TO 260600UTC
WINDS N/E GUSTS 17 TO 20 MS
01140
FROM 260000UTC TO 260600UTC
WINDS N/E E GUSTS 17 TO 20 MS
01240
FROM 251200UTC TO 260600UTC
WINDS N/E 17 MS
17064
FROM 252100UTC TO 260600UTC
WINDS N/E E GUSTS 18 MS
17090
FROM 260300UTC TO 260600UTC
WINDS N N/W GUSTS 18 MS
PART 2
SYNOPSIS AT 250600UTC
HIGH 1015 HPA 76N 035E STATIONARY
LOW 999 HPA 74N 079E MOVING E 20 KMH DEEPENING
LOW 989 HPA 84N 155E MOVING N/E 20 KMH FILLING
ICE AT 241200UTC
YERMAK PLATEAU-BANKS N SPITSBERGEN-LITKE TROUGH-NANSEN BASIN-BANKS N NORDAUSTLANDET
ICE N TO 8008N 00746E, 8015N 00951E, 8019N 01100E,
8021N 01149E, 8034N 01405E, 8045N 01530E, 8045N 01532E,
8045N 01534E, 8107N 01643E, 8122N 01720E, 8121N 01919E,
8121N 01936E, 8126N 02027E, 8146N 02157E, 8141N 02314E,
8140N 02358E.
NANSEN BASIN-BANKS N NORDAUSTLANDET-A4
ICE SE TO 8140N 02358E, 8130N 02417E, 8124N 02333E,
8124N 02233E, 8120N 02211E, 8118N 02208E, 8108N 02147E,
8100N 02133E, 8054N 02050E, 8050N 02100E, 8047N 02105E,
8043N 02137E, 8040N 02159E, 8033N 02138E, 8025N 02042E,
8032N 02024E, 8034N 01957E, 8027N 01909E, 8024N 01836E,
8023N 01808E, 8013N 01743E, 8000N 01731E, 7955N 01726E.
A4
ICE S TO 7918N 01601E, 7918N 01552E, 7917N 01538E.
A4
ICE E TO 7816N 01411E, 7811N 01425E, 7806N 01437E.
A4
ICE E TO 7751N 01539E, 7747N 01541E, 7745N 01543E.
A4
ICE E TO 7735N 01544E, 7733N 01543E, 7732N 01544E.
B4
ICE NE TO 7710N 01447E, 7708N 01440E, 7701N 01456E,
7701N 01514E.
B4
ICE E TO 7701N 01607E, 7659N 01607E, 7658N 01607E.
B4-B5
ICE N TO 7643N 01615E, 7637N 01611E, 7633N 01608E,
7626N 01628E, 7626N 01726E, 7621N 01753E, 7619N 01833E,
7622N 01858E, 7639N 02000E, 7641N 02008E, 7649N 02032E,
7657N 02047E, 7655N 02109E, 7647N 02136E, 7652N 02203E,
7658N 02238E, 7646N 02254E, 7644N 02316E, 7654N 02408E,
7655N 02429E, 7647N 02434E, 7640N 02502E, 7627N 02448E,
7624N 02507E, 7624N 02559E.
B5-A5
ICE NW TO 7624N 02559E, 7634N 02636E, 7642N 02655E,
7706N 02645E, 7717N 02616E, 7728N 02525E, 7730N 02524E,
7741N 02519E, 7753N 02554E, 7800N 02632E, 7756N 02721E,
7753N 02742E, 7747N 02817E, 7746N 02832E, 7748N 02922E,
7747N 03000E.
01020-01010
ICE N TO 7747N 03000E, 7747N 03036E, 7747N 03045E,
7744N 03118E, 7730N 03134E, 7724N 03201E, 7723N 03246E,
7723N 03345E, 7738N 03511E, 7753N 03637E, 7751N 03837E,
7742N 03933E, 7747N 04029E, 7755N 04122E, 7744N 04243E,
7748N 04336E, 7752N 04429E, 7806N 04447E, 7804N 04534E,
7755N 04700E, 7745N 04721E, 7728N 04734E, 7718N 04748E,
7714N 04837E, 7715N 04921E, 7718N 04959E, 7722N 05057E,
7724N 05139E, 7729N 05232E, 7727N 05348E, 7734N 05502E,
7735N 05640E, 7735N 05752E, 7721N 05840E, 7707N 05807E,
7700N 05819E, 7655N 05939E, 7701N 06055E, 7652N 06154E,
7634N 06203E, 7616N 06317E.
01010
ICE SE TO 7526N 05737E, 7527N 05730E, 7524N 05719E,
7522N 05715E.
01120
ICE SE TO 7447N 05609E, 7441N 05557E, 7440N 05559E.
01120
ICE SE TO 7337N 05403E, 7332N 05356E, 7323N 05344E,
7317N 05341E.
01120-01110
ICE S TO 7146N 05124E, 7151N 05119E, 7202N 05109E,
7215N 05054E, 7213N 04959E, 7213N 04947E, 7201N 04929E.
01110-01120-01140
ICE NE TO 7201N 04929E, 7145N 04959E, 7144N 05001E,
7128N 05013E, 7120N 05046E, 7118N 05051E, 7110N 05109E,
7059N 05119E, 7038N 05202E, 7035N 05218E, 7034N 05253E,
7026N 05446E, 7015N 05609E, 7007N 05645E, 7001N 05758E,
6948N 05803E, 6937N 05745E, 6914N 05754E, 6904N 05806E,
6901N 05838E.
01140
ICE S TO 6901N 05838E, 6858N 05820E, 6858N 05732E,
6859N 05704E, 6859N 05644E, 6901N 05632E, 6908N 05617E,
6909N 05612E, 6906N 05547E, 6906N 05519E, 6908N 05453E,
6900N 05412E.
01140
ICE S TO 6833N 05206E, 6833N 05206E, 6833N 05207E,
6835N 05212E, 6836N 05217E.
01140
ICE S TO 6828N 05133E, 6828N 05127E.
01140
ICE S TO 6822N 05049E, 6822N 05048E.
01130-01140
ICE N TO 6854N 04813E, 6854N 04812E, 6851N 04806E,
6843N 04817E, 6840N 04836E, 6836N 04909E, 6837N 04914E,
6839N 04937E, 6847N 04946E, 6853N 04957E, 6858N 05011E,
6905N 05024E, 6907N 05020E.
01120-01110
ICE N TO 7500N 05408E, 7449N 05421E, 7430N 05256E,
7417N 05240E, 7412N 05204E, 7438N 05045E, 7448N 04959E,
7453N 04937E, 7500N 04939E.
01020-01010
ICE S TO 7500N 05408E, 7504N 05403E, 7510N 05249E,
7512N 05209E, 7528N 05043E, 7515N 04959E, 7510N 04940E,
7500N 04939E.
PART 3
FORECAST FROM 250600UTC TO 260600UTC
01010, 01020
WINDS N/W N 7 TO 12 MS
TEMP 0 TO MINUS 5 DEGREES
VIS MORE THAN 2 KM IN PRECIPITATION 1 TO 2 KM
LOCALLY PRECIPITATION
SEAS 1.0 TO 2.0 M
01100, 01110, 01120
WINDS N/E N 9 TO 14 MS
TEMP 0 TO MINUS 5 DEGREES
VIS MORE THAN 2 KM IN PRECIPITATION 1 TO 2 KM
LOCALLY PRECIPITATION
SEAS 1.0 TO 2.0 M
01130
WINDS N/E 9 TO 14 MS AFTER 251800UTC GUSTS 17 TO 20 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
01140
WINDS N N/E 9 TO 14 MS
AFTER 260000UTC N/E E 9 TO 14 MS GUSTS 17 TO 20 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
01240
WINDS N/E 10 TO 15 MS
FROM 251200UTC TO 260600UTC N/E 17 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS MORE THAN 2 KM LOCALLY RAIN
SEAS 1.0 TO 1.5 M
01250
WINDS N/E 10 TO 15 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS MORE THAN 2 KM LOCALLY RAIN
SEAS 1.0 TO 1.5 M
17021
WINDS N/E N 8 TO 13 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM FOG
17022
WINDS N/E N 8 TO 13 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM FOG
17023
WINDS N N/W 6 TO 11 MS
AFTER 251200UTC N N/E 7 TO 12 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM FOG
17030
WINDS N/E N 11 TO 16 MS
AFTER 251800UTC N N/W 8 TO 13 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 4 TO 9 KM IN SNOW 0.5 TO 1.0 KM LOCALLY SNOW
17062
WINDS N/E N 11 TO 16 MS
TEMP MINUS 1 TO MINUS 6 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY WEAK SNOW FOG
17063
WINDS N/E N 11 TO 16 MS
TEMP MINUS 4 TO PLUS 1 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY WEAK SNOW FOG
17064
WINDS N/E E 11 TO 16 MS AFTER 251200UTC GUSTS 18 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY WEAK SNOW FOG
17071
WINDS E N/E 6 TO 11 MS
AFTER 251500UTC N N/W 11 TO 16 MS
TEMP MINUS 4 TO PLUS 1 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY WEAK SNOW FOG
17073
WINDS E N/E 6 TO 11 MS
AFTER 250900UTC N N/W 9 TO 14 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17090
WINDS S S/E 7 TO 12 MS
AFTER 251500UTC E N/E 6 TO 11 MS
AFTER 260000UTC N N/W 9 TO 14 MS
AFTER 260300UTC GUSTS 18 MS
TEMP 0 TO MINUS 5 DEGREES
VIS 4 TO 9 KM LOCALLY 0.5 TO 1.0 KM LOCALLY SNOW
NNNN