SECURITY
WEATHER BULLETIN FOR METAREA XX
ISSUED BY THE ARCTIC AND ANTARCTIC RESEARCH INSTITUTE
ST PETERSBURG ON THE 21 JULY 2026 AT 0600UTC
PART 1
AT 210600UTC
GALE WARNING
17040
FROM 210600UTC TO 220600UTC
WINDS S/W W GUSTS 17 TO 22 MS
17230
FROM 210600UTC TO 220600UTC
WINDS S/W W GUSTS 17 TO 22 MS
17241
FROM 210600UTC TO 211800UTC
WINDS S/W W OF NORTH 81N GUSTS 17 TO 21 MS
PART 2
SYNOPSIS AT 210600UTC
LOW 980 HPA 88N 120E MOVING N 20 KMH
LOW 1006 HPA 70N 010E MOVING E 10 KMH DEEPENING
HIGH 1022 HPA 67N 040E MOVING E 10 KMH
ICE AT 201200UTC
A3-YERMAK PLATEAU-BANKS N SPITSBERGEN-BANKS N NORDAUSTLANDET
ICE N TO 7945N 00814E, 8000N 00940E, 8013N 01100E,
8021N 01152E, 8013N 01551E, 8015N 01603E, 8057N 02007E,
8102N 02535E, 8125N 03000E.
01020-17290-17040
ICE N TO 8125N 03000E, 8137N 03253E, 8209N 03425E,
8230N 03741E, 8235N 03836E, 8243N 04149E, 8312N 04403E,
8308N 04952E, 8332N 05223E, 8329N 05629E, 8347N 06020E,
8351N 06609E, 8346N 07158E, 8340N 07706E, 8314N 07919E,
8230N 08639E, 8221N 08754E, 8213N 09204E.
17040-17050
ICE E TO 8213N 09204E, 8154N 08837E, 8120N 08706E,
8029N 08703E, 7955N 08548E, 7915N 08536E, 7856N 08417E,
7848N 08409E, 7814N 08339E, 7751N 08531E, 7734N 08151E,
7633N 08513E.
17050
ICE S TO 7633N 08513E, 7605N 08229E, 7617N 08019E,
7556N 07909E.
17050-17062
ICE E TO 7556N 07909E, 7533N 07925E, 7519N 08127E,
7500N 08143E, 7426N 08209E.
17062-17100
ICE N TO 7426N 08209E, 7413N 08414E, 7405N 08522E,
7407N 08552E, 7416N 08604E.
17072
ICE W TO 7201N 07637E, 7206N 07640E, 7208N 07700E,
7216N 07705E, 7215N 07653E, 7226N 07638E.
17072
ICE E TO 7226N 07638E, 7223N 07608E, 7212N 07627E,
7158N 07603E, 7154N 07602E, 7153N 07604E.
01130-17021
ICE N TO 7038N 05644E, 7028N 05653E, 7021N 05711E,
7029N 05812E, 7036N 05914E, 7049N 06004E.
17021-17063
ICE W TO 7049N 06004E, 7107N 05903E, 7118N 05936E,
7143N 05849E, 7157N 05932E, 7200N 05925E, 7213N 05858E.
17021-17063
ICE N TO 7213N 05858E, 7219N 06003E, 7200N 06028E,
7155N 06034E, 7200N 06054E, 7211N 06147E.
17063-17061-17030
ICE W TO 7211N 06147E, 7239N 06104E, 7304N 05929E,
7327N 05904E, 7348N 06018E, 7357N 06051E, 7434N 06300E,
7500N 06403E, 7504N 06414E, 7522N 06342E, 7532N 06438E.
17030
ICE NE TO 7532N 06438E, 7511N 06819E.
17030
ICE NW TO 7511N 06819E, 7522N 06909E, 7549N 06910E,
7612N 06958E, 7624N 07158E, 7641N 07213E.
17030
ICE S TO 7641N 07213E, 7626N 06836E.
01120
ICE E TO 7325N 05508E, 7324N 05506E.
17120
ICE SW TO 7619N 11245E, 7619N 11247E, 7638N 11250E,
7649N 11124E, 7647N 10918E.
17110-17120
ICE W TO 7647N 10918E, 7709N 10900E, 7710N 10859E.
17110-17120
ICE N TO 7710N 10859E, 7710N 10859E, 7716N 11005E,
7728N 11213E, 7747N 11307E, 7728N 11534E, 7734N 11640E,
7715N 11853E, 7712N 12205E.
17120
ICE E TO 7712N 12205E, 7650N 12137E, 7640N 12222E,
7624N 12247E, 7524N 12013E.
17120
ICE SE TO 7524N 12013E, 7507N 11836E, 7511N 11754E,
7506N 11621E.
17120
ICE SW TO 7506N 11621E, 7523N 11519E.
17120
ICE SE TO 7523N 11519E, 7454N 11343E, 7430N 11244E.
17132
ICE SE TO 7413N 11154E, 7403N 11120E.
17132-17131
ICE S TO 7352N 10949E, 7359N 10900E, 7359N 10856E.
17140-17120
ICE W TO 7257N 12115E, 7328N 11939E, 7343N 12104E,
7439N 12245E, 7500N 12252E, 7505N 12254E.
17120
ICE N TO 7505N 12254E, 7511N 12500E.
17140
ICE SE TO 7434N 12500E, 7430N 12354E.
17140
ICE E TO 7430N 12354E, 7417N 12351E.
17140
ICE NE TO 7417N 12351E, 7405N 12500E.
PART 3
FORECAST FROM 210600UTC TO 220600UTC
01010, 01020, 01120
WINDS W S/W 9 TO 14 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 6 TO 10 KM IN RAIN IN HAZE 1 TO 2 KM
LOCALLY RAIN HAZE
SEAS 1.0 TO 2.0 M
01100, 01110
WINDS S/W S 10 TO 15 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 6 TO 10 KM IN RAIN IN HAZE 1 TO 2 KM
SOMETIMES RAIN LOCALLY HAZE
SEAS 1.0 TO 2.0 M
01130
WINDS W N/W 5 TO 10 MS
AFTER 211200UTC S S/W 3 TO 8 MS
AFTER 211800UTC S S/E 3 TO 8 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
SEAS 0.5 TO 1.2 M AFTER 211200UTC 0.3 TO 1.0 M
01140
WINDS N/E N 7 TO 12 MS
AFTER 211800UTC N/E N 4 TO 9 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.7 TO 1.5 M AFTER 211800UTC 0.5 TO 1.2 M
01240, 01250
WINDS S S/E 11 TO 16 MS
TEMP PLUS 5 TO PLUS 10 DEGREES
VIS 6 TO 10 KM
SEAS 1.0 TO 1.5 M
17021
WINDS N/W W 6 TO 11 MS
AFTER 211800UTC N/W N 3 TO 8 MS
TEMP PLUS 2 TO PLUS 7 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
17022
WINDS N N/W 7 TO 12 MS
AFTER 211800UTC 4 TO 9 MS
TEMP PLUS 6 TO PLUS 11 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.7 TO 1.5 M
17023
WINDS N N/E 9 TO 14 MS
AFTER 211800UTC N N/E 7 TO 12 MS
TEMP PLUS 7 TO PLUS 12 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 1.0 TO 2.0 M AFTER 211800UTC 0.7 TO 1.7 M
17024
WINDS N/E N 11 TO 16 MS
TEMP PLUS 9 TO PLUS 14 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 1.0 TO 2.0 M
17030
WINDS S/W W 11 TO 16 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 3 TO 8 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17040
WINDS S/W W 11 TO 16 MS GUSTS 17 TO 22 MS
TEMP MINUS 2 TO PLUS 3 DEGREES
VIS 3 TO 8 KM LOCALLY PRECIPITATION
17050
WINDS S/W W 9 TO 14 MS
AFTER 211200UTC S/W W 6 TO 11 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 6 KM LOCALLY WEAK PRECIPITATION
17061
WINDS S/W W 7 TO 12 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17062
WINDS N/W W 6 TO 11 MS AFTER 211200UTC N/W N 7 TO 12 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY RAIN FOG
17063
WINDS W N/W 5 TO 10 MS AFTER 220000UTC N/W N 5 TO 10 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 3 TO 8 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17064
WINDS N N/E 9 TO 14 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.7 TO 1.5 M
17071
WINDS N/E N 9 TO 14 MS AFTER 211800UTC N/E N 11 TO 16 MS
TEMP PLUS 4 TO PLUS 9 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.7 TO 1.3 M AFTER 211800UTC 1.0 TO 1.7 M
17072
WINDS N N/E 9 TO 14 MS
TEMP PLUS 4 TO PLUS 9 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
17073
WINDS N/E N 9 TO 14 MS AFTER 211800UTC N/E N 11 TO 16 MS
TEMP PLUS 13 TO PLUS 18 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.5 TO 1.0 M AFTER 211800UTC 0.7 TO 1.5 M
17090
WINDS N/E N 9 TO 14 MS
TEMP PLUS 8 TO PLUS 13 DEGREES
LOCALLY PLUS 18 TO PLUS 23 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM LOCALLY RAIN FOG
SEAS 0.7 TO 1.5 M
17100
WINDS S/W W 3 TO 8 MS
AFTER 211200UTC N/E N 6 TO 11 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17110
WINDS S/W W 8 TO 13 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17120
WINDS S S/E 6 TO 11 MS AFTER 211800UTC S S/E 10 TO 15 MS
AFTER 220000UTC N/E N 9 TO 14 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 4 TO 9 KM LOCALLY 0.3 TO 0.8 KM
LOCALLY PRECIPITATION FOG
17130
WINDS S S/E 4 TO 9 MS
AFTER 220000UTC S/W S 9 TO 14 MS
TEMP PLUS 12 TO PLUS 17 DEGREES
LOCALLY PLUS 24 DEGREES
VIS 4 TO 9 KM IN FOG 0.3 TO 0.8 KM LOCALLY FOG
17140
WINDS S S/W 5 TO 10 MS
AFTER 211200UTC E 7 TO 12 MS
AFTER 211800UTC S S/E 8 TO 13 MS
AFTER 220300UTC W N/W 7 TO 12 MS
TEMP PLUS 3 TO PLUS 8 DEGREES
VIS 8 TO 10 KM LOCALLY 0.6 TO 0.8 KM FOG
SEAS 1.0 TO 1.8 M AFTER 211200UTC 1.5 TO 2.7 M
AFTER 211800UTC 1.3 TO 2.3 M AFTER 2203000UTC 1.3 TO 2.5 M
17151
WINDS S/W 5 TO 10 MS
AFTER 211800UTC S 7 TO 12 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 8 TO 10 KM LOCALLY 0.6 TO 0.8 KM FOG
17152
WINDS W S/W 5 TO 10 MS
AFTER 220000UTC S 6 TO 11 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 8 TO 10 KM LOCALLY 0.6 TO 0.8 KM FOG
17153
WINDS N/E 5 TO 10 MS
TEMP PLUS 1 TO PLUS 6 DEGREES
VIS 4 TO 6 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
SEAS 1.2 TO 2.2 M
17154
WINDS N/E 6 TO 11 MS
TEMP 0 TO PLUS 5 DEGREES
VIS 3 TO 5 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
SEAS 1.5 TO 2.7 M
17230
WINDS S/W W 10 TO 15 MS GUSTS 17 TO 22 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
17241
WINDS OF SOUTH 81N S S/W 6 TO 11 MS
OF NORTH 81N S/W W 10 TO 15 MS
TO 211800UTC GUSTS 17 TO 21 MS
TEMP MINUS 1 TO PLUS 2 DEGREES
VIS 3 TO 8 KM LOCALLY 1 KM
LOCALLY PRECIPITATION HAZE
17243
WINDS W 9 TO 14 MS
AFTER 220000UTC S S/E 10 TO 15 MS
TEMP MINUS 1 TO PLUS 4 DEGREES
VIS 3 TO 5 KM LOCALLY 0.6 TO 0.8 KM
LOCALLY PRECIPITATION FOG
NNNN