ZCZC NE42 182300 UTC APR 26 WEATHER BULLETIN ISSUED BY NORWEGIAN METEOROLOGICAL INSTITUTE SYNOPTIC SITUATION TODAY AT 18 UTC: LOW 1004 HPA 87 N 18 E MOV E EXP 1006 HPA AT 85 N 83 E SUN 18 UTC. LOW 1004 HPA 63 N 4 W MOV NE EXP 1021 HPA AT 64 N 01 E SUN 18 UTC. HIGH 1031 HPA 68 N 35 E MOV SW EXP 1030 HPA AT 64 N 22 E SUN 18 UTC. FORECAST VALID NEXT 24 HOURS: EAST-TAMPEN VRB 4. MOD OR ROUGH. RAIN MOD BECMG DRY GOOD. FG. STOREGGA VRB 4. MOD OR ROUGH. OCNL RAIN MOD BECMG DRY GOOD. FROEYA BANK VRB 4. MOD. DRY GOOD. STOREGGA-HALTEN BANK TO GREENWICH MERIDIAN VRB 4. MOD OR ROUGH. OCNL RAIN MOD BECMG DRY GOOD. HALTEN BANK SE 5. MOD. DRY GOOD. NNNN