ZCZC NE46 272300 UTC JUL 26 WEATHER BULLETIN ISSUED BY NORWEGIAN METEOROLOGICAL INSTITUTE SYNOPTIC SITUATION TODAY AT 18 UTC: LOW 989 HPA 66 N 05 E MOV SLWY NE EXP 1003 HPA 67 N 08 E BY TUE 18 UTC. LOW 1005 HPA 60 N 18 W MOV E EXP 993 HPA 60 N 11 W BY TUE 18 UTC. HIGH 1023 HPA 48 N 05 W MOV NE EXP 1023 HPA 50 N 13 E BY TUE 18 UTC. FORECAST VALID NEXT 24 HOURS: EAST-TAMPEN S 6. MOD OR ROUGH. RAIN MOD. FG. STOREGGA W 5. MOD OR ROUGH. RAIN MOD. FROEYA BANK W 6. MOD OR ROUGH. RAIN MOD. STOREGGA-HALTEN BANK TO GREENWICH MERIDIAN W 6. MOD OR ROUGH. RAIN MOD. FG. HALTEN BANK W 6. MOD OR ROUGH. RAIN MOD. NNNN