SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 30 MAY 2026 AT 1800UTC
PART 1
AT 301800UTC
STORM WARNING
17030
FROM 301800UTC TO 311800UTC
WINDS S/W W GUSTS 25 TO 28 MS
GALE WARNING
17030
FROM 301800UTC TO 311800UTC
WINDS S/W W 17 TO 20 MS GUSTS 25 TO 28 MS
PART 2
SYNOPSIS AT 301800UTC
HIGH 1015 HPA 70N 045E STATIONARY WEAKENS
LOW 1006 HPA 64N 050E MOVING S 10 KMH DEEPENING
LOW 974 HPA 81N 053E MOVING N/E 20 KMH FILLING
HIGH 1022 HPA 67N 083E MOVING E 10 KMH
HIGH 1023 HPA 75N 120E MOVING N/E 20 KMH WEAKENS
ICE AT 301200UTC
A3-YERMAK PLATEAU-BANKS N SPITSBERGEN-LITKE TROUGH-NANSEN
BASIN-BANKS N NORDAUSTLANDET
ICE N TO 7958N 00804E, 8000N 00828E, 8010N 01100E,
8011N 01124E, 8030N 01222E, 8054N 01341E,
8119N 01740E, 8117N 01924E, 8116N 02010E,
8117N 02146E, 8119N 02410E.
BANKS N NORDAUSTLANDET
ICE SE TO 8119N 02410E, 8046N 01938E, 8030N 01937E.
BANKS N NORDAUSTLANDET-A4
ICE SE TO 8003N 01820E, 8000N 01807E, 7953N 01734E.
A4
ICE S TO 7902N 01618E, 7902N 01606E.
A4
ICE S TO 7926N 01401E, 7925N 01349E.
A4
ICE NE TO 7835N 01433E, 7826N 01531E, 7820N 01655E.
A4
ICE NE TO 7745N 01428E, 7740N 01447E.
A4
ICE E TO 7732N 01559E, 7730N 01555E.
B4
ICE E TO 7644N 01608E, 7630N 01609E, 7623N 01650E.
B4-B5
ICE N TO 7623N 01650E, 7629N 01739E, 7704N 01941E,
7659N 02000E, 7638N 02120E, 7652N 02300E,
7711N 02344E, 7655N 02522E, 7644N 02539E,
7635N 02523E, 7639N 02657E, 7649N 02712E,
7656N 02754E.
B5
ICE SW TO 7656N 02754E, 7712N 02717E, 7728N 02451E.
A5-B5
ICE NW TO 7728N 02451E, 7730N 02456E, 7810N 02633E,
7810N 02704E, 7821N 02748E, 7816N 02838E,
7826N 03000E.
01020-01010
ICE NE TO 7826N 03000E, 7833N 03122E, 7818N 03431E,
7838N 03548E, 7838N 03834E, 7814N 03928E,
7815N 04109E, 7824N 04200E, 7815N 04436E,
7833N 04544E, 7737N 04738E, 7740N 05000E,
7740N 05750E, 7714N 05744E, 7708N 06038E,
7625N 06206E, 7619N 06046E, 7615N 06100E.
01120
ICE E TO 7337N 05400E, 7318N 05346E.
01130
ICE NE TO 7129N 05203E, 7122N 05225E.
01130-01140
ICE NE TO 7058N 05303E, 7044N 05248E, 7028N 05347E,
7012N 05403E, 6942N 05542E, 6942N 05544E,
6935N 05616E, 6922N 05618E, 6907N 05711E,
6911N 05821E, 6900N 05826E.
01140-01150
ICE S TO 6900N 05826E, 6858N 05811E, 6850N 05714E,
6858N 05616E, 6909N 05458E, 6901N 05420E.
01140
ICE S TO 6836N 05217E, 6833N 05209E.
01140
ICE S TO 6829N 05133E, 6828N 05127E.
01140
ICE S TO 6822N 05048E, 6822N 05048E.
01140
ICE N TO 6854N 04813E, 6851N 04809E, 6843N 04818E,
6838N 04934E, 6858N 05016E, 6903N 05014E.
PART 3
FORECAST FROM 301800UTC TO 311800UTC
01010, 01020
WINDS W N/W 15 TO 16 MS
AFTER 310900UTC N/W W 9 TO 14 MS
TEMP MINUS 3 TO PLUS 2 DEGREES
VIS MORE 2 KM IN PRECIPITATION 1 TO 2 KM
SOMETIMES 0.5 TO 1.0 KM LOCALLY PRECIPITATION
SEAS 2.0 TO 3.0 M
01100, 01110, 01120
WINDS W N/W 8 TO 13 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS MORE 2 KM IN PRECIPITATION 1 TO 2 KM
LOCALLY PRECIPITATION SEAS 1.0 TO 2.0 M
01130
WINDS N N/E 11 TO 16 MS
TEMP PLUS 2 TO PLUS 7 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM
LOCALLY RAIN FOG SEAS 1.2 TO 2.1 M
01140
WINDS N N/E 9 TO 14 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM IN FOG 0.2 TO 0.7 KM
LOCALLY RAIN FOG
01240, 01250
WINDS N N/E 7 TO 12 MS
TEMP PLUS 2 TO PLUS 7 DEGREES
VIS MORE 2 KM IN HAZE 1 TO 2 KM
SOMETIMES PRECIPITATION HAZE
SEAS 1.0 TO 1.5 M
17021
WINDS N 6 TO 11 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
WEAK PRECIPITATION LOCALLY FOG
17022
WINDS N 4 TO 9 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY FOG
17023
WINDS N 4 TO 9 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK PRECIPITATION FOG
17030
WINDS S/W W 17 TO 20 MS GUSTS 25 TO 28 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 3 TO 8 KM LOCALLY PRECIPITATION
17062, 17064
WINDS S S/W 9 TO 14 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY WEAK PRECIPITATION FOG
17063
WINDS S/W W 9 TO 14 MS
AFTER 310600UTC N/W N 4 TO 9 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17071
WINDS S 9 TO 14 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM
LOCALLY FOG
17073
WINDS S 7 TO 12 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM
17090
WINDS S/W S 8 TO 13 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM
NNNN