Alert archive / Minnesota / Storm Warnings in 2021
Storm Warning 3, NWS Duluth, MN
NWS Duluth, MN issued this storm warning at Dec 15, 2021, 4:02 AM CST. It took effect at Dec 16, 2021, 12:00 AM CST. It was in force for 11 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Dec 15, 2021, 4:02 AM CST (10:02 UTC)
- In effect from
- Dec 16, 2021, 12:00 AM CST
- Expired
- Dec 16, 2021, 11:00 AM CST
- In force
- 11 hr
- Issued by
- NWS Duluth, MN
The text
As transmitted.
819 WHUS73 KDLH 151002 MWWDLH URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 402 AM CST Wed Dec 15 2021 LSZ140-152215- /O.CAN.KDLH.SC.Y.0112.000000T0000Z-211215T1600Z/ /O.UPG.KDLH.SR.A.0002.211216T0800Z-211216T2200Z/ /O.NEW.KDLH.GL.W.0019.211216T1500Z-211217T0400Z/ /O.NEW.KDLH.SR.W.0003.211216T0600Z-211216T1500Z/ Grand Portage to Grand Marais MN- 402 AM CST Wed Dec 15 2021 ...STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST THURSDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 10 PM CST THURSDAY... ...SMALL CRAFT ADVISORY IS CANCELLED... * WHAT...For the Storm Warning, southwest winds 30 to 40 kt with gusts up to 50 kt and waves 10 to 15 ft expected. For the Gale Warning, west winds 20 to 30 kt with gusts up to 40 kt and waves 6 to 11 ft expected. * WHERE...Grand Portage to Grand Marais MN. * WHEN...For the Storm Warning, from midnight tonight to 9 AM CST Thursday. For the Gale Warning, from 9 AM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ141-152215- /O.EXP.KDLH.SC.Y.0112.000000T0000Z-211215T1000Z/ /O.UPG.KDLH.SR.A.0002.211216T0800Z-211216T2200Z/ /O.NEW.KDLH.GL.W.0019.211216T1500Z-211217T0400Z/ /O.NEW.KDLH.SR.W.0003.211216T0600Z-211216T1500Z/ Grand Marais to Taconite Harbor MN- 402 AM CST Wed Dec 15 2021 ...STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST THURSDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 10 PM CST THURSDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...For the Storm Warning, southwest winds 30 to 40 kt with gusts up to 50 kt and waves 6 to 11 ft expected. For the Gale Warning, west winds 20 to 25 kt with gusts up to 40 kt and waves 4 to 7 ft expected. * WHERE...Grand Marais to Taconite Harbor MN. * WHEN...For the Storm Warning, from midnight tonight to 9 AM CST Thursday. For the Gale Warning, from 9 AM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ146>148-150-152215- /O.UPG.KDLH.SR.A.0002.211216T0800Z-211216T2200Z/ /O.NEW.KDLH.GL.W.0019.211216T2000Z-211217T0400Z/ /O.NEW.KDLH.SR.W.0003.211216T0600Z-211216T2000Z/ Port Wing to Sand Island WI-Sand Island to Bayfield WI- Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 402 AM CST Wed Dec 15 2021 ...STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 2 PM CST THURSDAY... ...GALE WARNING IN EFFECT FROM 2 PM TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, west winds 35 to 45 kt with gusts up to 60 kt and waves 8 to 13 ft expected. For the Gale Warning, west winds 25 to 30 kt with gusts up to 40 kt and waves 5 to 8 ft expected. * WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield WI, Oak Point to Saxon Harbor WI and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...For the Storm Warning, from midnight tonight to 2 PM CST Thursday. For the Gale Warning, from 2 PM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ142>145-152215- /O.UPG.KDLH.SR.A.0002.211216T0800Z-211216T2200Z/ /O.NEW.KDLH.GL.W.0019.211216T1500Z-211217T0400Z/ /O.NEW.KDLH.SR.W.0003.211216T0600Z-211216T1500Z/ Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI- 402 AM CST Wed Dec 15 2021 ...STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST THURSDAY... ...GALE WARNING IN EFFECT FROM 9 AM TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, west winds 25 to 35 kt with gusts up to 50 kt and waves 5 to 8 ft expected. For the Gale Warning, west winds 15 to 25 kt with gusts up to 40 kt and waves 3 to 6 ft expected. * WHERE...Taconite Harbor to Silver Bay Harbor MN, Silver Bay Harbor to Two Harbors MN, Two Harbors to Duluth MN and Duluth MN to Port Wing WI. * WHEN...For the Storm Warning, from midnight tonight to 9 AM CST Thursday. For the Gale Warning, from 9 AM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ121-152215- /O.UPG.KDLH.GL.A.0012.211216T0800Z-211216T2200Z/ /O.NEW.KDLH.GL.W.0019.211216T0600Z-211217T0000Z/ Chequamegon Bay-Bayfield to Oak Point WI- 402 AM CST Wed Dec 15 2021 ...GALE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST THURSDAY... * WHAT...West winds 20 to 30 kt with gusts up to 45 kt and waves 1 to 3 ft expected. * WHERE...Chequamegon Bay-Bayfield to Oak Point WI. * WHEN...From midnight tonight to 6 PM CST Thursday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
6 follow-up statements
554 WHUS73 KDLH 151637 MWWDLH URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 1037 AM CST Wed Dec 15 2021 LSZ146>148-150-160445- /O.CON.KDLH.SR.W.0003.211216T0600Z-211216T2000Z/ /O.CON.KDLH.GL.W.0019.211216T2000Z-211217T0400Z/ Port Wing to Sand Island WI-Sand Island to Bayfield WI- Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 1037 AM CST Wed Dec 15 2021 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 2 PM CST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 2 PM TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, southwest winds 35 to 45 kt with gusts up to 55 kt and waves 10 to 15 ft expected. For the Gale Warning, west winds 25 to 35 kt with gusts up to 40 kt and waves 7 to 12 ft expected. * WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield WI, Oak Point to Saxon Harbor WI and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...For the Storm Warning, from midnight tonight to 2 PM CST Thursday. For the Gale Warning, from 2 PM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ140>145-160445- /O.CON.KDLH.SR.W.0003.211216T0600Z-211216T1500Z/ /O.CON.KDLH.GL.W.0019.211216T1500Z-211217T0400Z/ Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI- 1037 AM CST Wed Dec 15 2021 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, southwest winds 30 to 40 kt with gusts up to 50 kt and waves 11 to 16 ft expected. For the Gale Warning, west winds 20 to 30 kt with gusts up to 40 kt and waves 4 to 7 ft expected. * WHERE...Portions of Lake Superior. * WHEN...For the Storm Warning, from midnight tonight to 9 AM CST Thursday. For the Gale Warning, from 9 AM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ121-160445- /O.CON.KDLH.GL.W.0019.211216T0600Z-211217T0000Z/ Chequamegon Bay-Bayfield to Oak Point WI- 1037 AM CST Wed Dec 15 2021 ...GALE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST THURSDAY... * WHAT...Southwest winds 20 to 30 kt with gusts up to 45 kt and waves 1 to 3 ft expected. * WHERE...Chequamegon Bay-Bayfield to Oak Point WI. * WHEN...From midnight tonight to 6 PM CST Thursday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ JTS
971 WHUS73 KDLH 152111 MWWDLH URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 311 PM CST Wed Dec 15 2021 LSZ140-141-160915- /O.EXT.KDLH.SR.W.0003.211216T0600Z-211216T1800Z/ /O.EXT.KDLH.GL.W.0019.211216T1800Z-211217T0400Z/ Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 311 PM CST Wed Dec 15 2021 ...STORM WARNING NOW IN EFFECT FROM MIDNIGHT TONIGHT TO NOON CST THURSDAY... ...GALE WARNING NOW IN EFFECT FROM NOON TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, southwest winds 25 to 35 kt with gusts up to 55 kt and waves 7 to 10 ft expected. For the Gale Warning, west winds 15 to 25 kt with gusts up to 40 kt and waves 4 to 7 ft expected. * WHERE...Grand Portage to Grand Marais MN and Grand Marais to Taconite Harbor MN. * WHEN...For the Storm Warning, from midnight tonight to noon CST Thursday. For the Gale Warning, from noon to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ146>148-150-160915- /O.CON.KDLH.SR.W.0003.211216T0600Z-211216T2000Z/ /O.CON.KDLH.GL.W.0019.211216T2000Z-211217T0400Z/ Port Wing to Sand Island WI-Sand Island to Bayfield WI- Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 311 PM CST Wed Dec 15 2021 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 2 PM CST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 2 PM TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, southwest winds 35 to 45 kt with gusts up to 55 kt and waves 6 to 11 ft expected. For the Gale Warning, west winds 25 to 35 kt with gusts up to 40 kt and waves 6 to 9 ft expected. * WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield WI, Oak Point to Saxon Harbor WI and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...For the Storm Warning, from midnight tonight to 2 PM CST Thursday. For the Gale Warning, from 2 PM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ142>145-160915- /O.CON.KDLH.SR.W.0003.211216T0600Z-211216T1500Z/ /O.CON.KDLH.GL.W.0019.211216T1500Z-211217T0400Z/ Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI- 311 PM CST Wed Dec 15 2021 ...STORM WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, southwest winds 25 to 35 kt with gusts up to 60 kt and waves 4 to 7 ft expected. For the Gale Warning, west winds 20 to 30 kt with gusts up to 45 kt and waves 3 to 6 ft expected. * WHERE...Two Harbors to Duluth MN, Duluth MN to Port Wing WI, Taconite Harbor to Silver Bay Harbor MN and Silver Bay Harbor to Two Harbors MN. * WHEN...For the Storm Warning, from midnight tonight to 9 AM CST Thursday. For the Gale Warning, from 9 AM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ121-160915- /O.CON.KDLH.GL.W.0019.211216T0600Z-211217T0000Z/ Chequamegon Bay-Bayfield to Oak Point WI- 311 PM CST Wed Dec 15 2021 ...GALE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST THURSDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 50 kt and waves 1 to 3 ft expected. * WHERE...Chequamegon Bay-Bayfield to Oak Point WI. * WHEN...From midnight tonight to 6 PM CST Thursday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
732 WHUS73 KDLH 160322 MWWDLH URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 922 PM CST Wed Dec 15 2021 LSZ146>148-150-161530- /O.CON.KDLH.SR.W.0003.211216T0600Z-211216T2000Z/ /O.CON.KDLH.GL.W.0019.211216T2000Z-211217T0400Z/ Port Wing to Sand Island WI-Sand Island to Bayfield WI- Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 922 PM CST Wed Dec 15 2021 ...STORM WARNING REMAINS IN EFFECT UNTIL 2 PM CST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 2 PM TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, southwest winds 35 to 45 kt with gusts up to 55 kt and waves 6 to 11 ft expected. For the Gale Warning, west winds 25 to 35 kt with gusts up to 40 kt and waves 6 to 9 ft expected. * WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield WI, Oak Point to Saxon Harbor WI and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...For the Storm Warning, from midnight tonight to 2 PM CST Thursday. For the Gale Warning, from 2 PM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ142>145-161530- /O.CON.KDLH.SR.W.0003.211216T0600Z-211216T1500Z/ /O.CON.KDLH.GL.W.0019.211216T1500Z-211217T0400Z/ Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI- 922 PM CST Wed Dec 15 2021 ...STORM WARNING REMAINS IN EFFECT UNTIL 9 AM CST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, southwest winds 25 to 35 kt with gusts up to 60 kt and waves 4 to 7 ft expected. For the Gale Warning, west winds 20 to 30 kt with gusts up to 45 kt and waves 3 to 6 ft expected. * WHERE...Two Harbors to Duluth MN, Duluth MN to Port Wing WI, Taconite Harbor to Silver Bay Harbor MN and Silver Bay Harbor to Two Harbors MN. * WHEN...For the Storm Warning, from midnight tonight to 9 AM CST Thursday. For the Gale Warning, from 9 AM to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ140-141-161530- /O.CON.KDLH.SR.W.0003.211216T0600Z-211216T1800Z/ /O.CON.KDLH.GL.W.0019.211216T1800Z-211217T0400Z/ Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 922 PM CST Wed Dec 15 2021 ...STORM WARNING REMAINS IN EFFECT UNTIL NOON CST THURSDAY... ...GALE WARNING REMAINS IN EFFECT FROM NOON TO 10 PM CST THURSDAY... * WHAT...For the Storm Warning, southwest winds 25 to 35 kt with gusts up to 55 kt and waves 7 to 10 ft expected. For the Gale Warning, west winds 15 to 25 kt with gusts up to 40 kt and waves 4 to 7 ft expected. * WHERE...Grand Portage to Grand Marais MN and Grand Marais to Taconite Harbor MN. * WHEN...For the Storm Warning, from midnight tonight to noon CST Thursday. For the Gale Warning, from noon to 10 PM CST Thursday. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ121-161530- /O.CON.KDLH.GL.W.0019.211216T0600Z-211217T0000Z/ Chequamegon Bay-Bayfield to Oak Point WI- 922 PM CST Wed Dec 15 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM CST THURSDAY... * WHAT...Southwest winds 25 to 35 kt with gusts up to 50 kt and waves 1 to 3 ft expected. * WHERE...Chequamegon Bay-Bayfield to Oak Point WI. * WHEN...From midnight tonight to 6 PM CST Thursday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
737 WHUS73 KDLH 160950 MWWDLH URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 350 AM CST Thu Dec 16 2021 LSZ146>148-150-162200- /O.EXT.KDLH.SR.W.0003.000000T0000Z-211216T1700Z/ /O.EXT.KDLH.GL.W.0019.211216T1700Z-211217T0400Z/ Port Wing to Sand Island WI-Sand Island to Bayfield WI- Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 350 AM CST Thu Dec 16 2021 ...STORM WARNING NOW IN EFFECT UNTIL 11 AM CST THIS MORNING... ...GALE WARNING NOW IN EFFECT FROM 11 AM THIS MORNING TO 10 PM CST THIS EVENING... * WHAT...For the Storm Warning, west winds 30 to 40 kt with gusts up to 55 kt and waves 6 to 11 ft. For the Gale Warning, west winds 25 to 35 kt with gusts up to 45 kt and waves 7 to 10 ft expected. * WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield WI, Oak Point to Saxon Harbor WI and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...For the Storm Warning, until 11 AM CST this morning. For the Gale Warning, from 11 AM this morning to 10 PM CST this evening. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ140-141-162200- /O.EXT.KDLH.SR.W.0003.000000T0000Z-211216T1700Z/ /O.EXT.KDLH.GL.W.0019.211216T1700Z-211217T0400Z/ Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 350 AM CST Thu Dec 16 2021 ...STORM WARNING NOW IN EFFECT UNTIL 11 AM CST THIS MORNING... ...GALE WARNING NOW IN EFFECT FROM 11 AM THIS MORNING TO 10 PM CST THIS EVENING... * WHAT...For the Storm Warning, west winds 20 to 30 kt with gusts up to 55 kt and waves 4 to 7 ft. For the Gale Warning, west winds 20 to 25 kt with gusts up to 45 kt and waves 4 to 7 ft expected. * WHERE...Grand Portage to Grand Marais MN and Grand Marais to Taconite Harbor MN. * WHEN...For the Storm Warning, until 11 AM CST this morning. For the Gale Warning, from 11 AM this morning to 10 PM CST this evening. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ142>145-162200- /O.CON.KDLH.SR.W.0003.000000T0000Z-211216T1500Z/ /O.CON.KDLH.GL.W.0019.211216T1500Z-211217T0400Z/ Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI- 350 AM CST Thu Dec 16 2021 ...STORM WARNING REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 10 PM CST THIS EVENING... * WHAT...For the Storm Warning, west winds 20 to 30 kt with gusts up to 55 kt and waves 3 to 6 ft. For the Gale Warning, west winds 20 to 30 kt with gusts up to 40 kt and waves 3 to 6 ft expected. * WHERE...Two Harbors to Duluth MN, Duluth MN to Port Wing WI, Taconite Harbor to Silver Bay Harbor MN and Silver Bay Harbor to Two Harbors MN. * WHEN...For the Storm Warning, until 9 AM CST this morning. For the Gale Warning, from 9 AM this morning to 10 PM CST this evening. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ121-162200- /O.CON.KDLH.GL.W.0019.000000T0000Z-211217T0000Z/ Chequamegon Bay-Bayfield to Oak Point WI- 350 AM CST Thu Dec 16 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...West winds 20 to 30 kt with gusts up to 50 kt and waves 1 to 3 ft. * WHERE...Chequamegon Bay-Bayfield to Oak Point WI. * WHEN...Until 6 PM CST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
466 WHUS73 KDLH 161554 MWWDLH URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 954 AM CST Thu Dec 16 2021 LSZ146>148-150-170400- /O.CON.KDLH.SR.W.0003.000000T0000Z-211216T1700Z/ /O.CON.KDLH.GL.W.0019.211216T1700Z-211217T0400Z/ Port Wing to Sand Island WI-Sand Island to Bayfield WI- Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 954 AM CST Thu Dec 16 2021 ...STORM WARNING REMAINS IN EFFECT UNTIL 11 AM CST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM CST THIS EVENING... * WHAT...For the Storm Warning, west winds 25 to 35 kt with gusts up to 50 kt and waves 7 to 10 ft. For the Gale Warning, west winds 25 to 35 kt with gusts up to 45 kt and waves 7 to 10 ft expected. * WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield WI, Oak Point to Saxon Harbor WI and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...For the Storm Warning, until 11 AM CST this morning. For the Gale Warning, until 10 PM CST this evening. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ140-141-170400- /O.CON.KDLH.SR.W.0003.000000T0000Z-211216T1700Z/ /O.CON.KDLH.GL.W.0019.211216T1700Z-211217T0400Z/ Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 954 AM CST Thu Dec 16 2021 ...STORM WARNING REMAINS IN EFFECT UNTIL 11 AM CST THIS MORNING... ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM CST THIS EVENING... * WHAT...For the Storm Warning, west winds 20 to 25 kt with gusts up to 50 kt and waves 4 to 7 ft. For the Gale Warning, west winds 20 to 25 kt with gusts up to 40 kt and waves 4 to 7 ft expected. * WHERE...Grand Portage to Grand Marais MN and Grand Marais to Taconite Harbor MN. * WHEN...For the Storm Warning, until 11 AM CST this morning. For the Gale Warning, until 10 PM CST this evening. * IMPACTS...Very strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should remain in port, alter course, and/or secure the vessel for severe conditions. && $$ LSZ121-170000- /O.CON.KDLH.GL.W.0019.000000T0000Z-211217T0000Z/ Chequamegon Bay-Bayfield to Oak Point WI- 954 AM CST Thu Dec 16 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 40 kt and waves 1 to 3 ft. * WHERE...Chequamegon Bay-Bayfield to Oak Point WI. * WHEN...Until 6 PM CST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ142>145-170400- /O.CON.KDLH.GL.W.0019.000000T0000Z-211217T0400Z/ Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI- 954 AM CST Thu Dec 16 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM CST THIS EVENING... * WHAT...West winds 15 to 25 kt with gusts up to 40 kt and waves 3 to 6 ft. * WHERE...Two Harbors to Duluth MN, Duluth MN to Port Wing WI, Taconite Harbor to Silver Bay Harbor MN and Silver Bay Harbor to Two Harbors MN. * WHEN...Until 10 PM CST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
563 WHUS73 KDLH 161657 MWWDLH URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 1057 AM CST Thu Dec 16 2021 LSZ146>148-150-170400- /O.EXP.KDLH.SR.W.0003.000000T0000Z-211216T1700Z/ /O.CON.KDLH.GL.W.0019.211216T1700Z-211217T0400Z/ Port Wing to Sand Island WI-Sand Island to Bayfield WI- Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 1057 AM CST Thu Dec 16 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM CST THIS EVENING... ...STORM WARNING WILL EXPIRE AT 11 AM CST THIS MORNING... * WHAT...West winds 25 to 35 kt with gusts up to 45 kt and waves 7 to 10 ft expected. * WHERE...Port Wing to Sand Island WI, Sand Island to Bayfield WI, Oak Point to Saxon Harbor WI and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...Until 10 PM CST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ140-141-170400- /O.EXP.KDLH.SR.W.0003.000000T0000Z-211216T1700Z/ /O.CON.KDLH.GL.W.0019.211216T1700Z-211217T0400Z/ Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 1057 AM CST Thu Dec 16 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM CST THIS EVENING... ...STORM WARNING WILL EXPIRE AT 11 AM CST THIS MORNING... * WHAT...West winds 20 to 25 kt with gusts up to 45 kt and waves 4 to 7 ft expected. * WHERE...Grand Portage to Grand Marais MN and Grand Marais to Taconite Harbor MN. * WHEN...Until 10 PM CST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ121-170000- /O.CON.KDLH.GL.W.0019.000000T0000Z-211217T0000Z/ Chequamegon Bay-Bayfield to Oak Point WI- 1057 AM CST Thu Dec 16 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...West winds 20 to 25 kt with gusts up to 40 kt and waves 1 to 3 ft. * WHERE...Chequamegon Bay-Bayfield to Oak Point WI. * WHEN...Until 6 PM CST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ142>145-170400- /O.CON.KDLH.GL.W.0019.000000T0000Z-211217T0400Z/ Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI- 1057 AM CST Thu Dec 16 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM CST THIS EVENING... * WHAT...West winds 15 to 25 kt with gusts up to 40 kt and waves 2 to 5 ft. * WHERE...Two Harbors to Duluth MN, Duluth MN to Port Wing WI, Taconite Harbor to Silver Bay Harbor MN and Silver Bay Harbor to Two Harbors MN. * WHEN...Until 10 PM CST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
The office that day
Everything else NWS Duluth, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 15, 3:56 AM CST | Dense Fog Advisory | DLH | Aitkin, Carlton, Cass, Cook, Crow Wing, Itasca and 4 more | 16 hr |
| Dec 15, 3:56 AM CST | High Wind Warning | DLH | Aitkin, Carlton, Cass, Cook, Crow Wing, Lake and 2 more | 32 hr |
| Dec 15, 3:56 AM CST | Wind Advisory | DLH | Aitkin, Carlton, Cass, Cook, Crow Wing, Itasca and 3 more | 29 hr |
| Dec 15, 3:57 AM CST | Winter Weather Advisory | DLH | Itasca, Koochiching, Saint Louis | 12 hr |
| Dec 15, 4:02 AM CST | Gale Warning | DLH | 42 hr | |
| Dec 15, 3:31 PM CST | Winter Storm Warning | DLH | Cass, Itasca, Koochiching, Saint Louis | 20 hr |
| Dec 15, 3:31 PM CST | Winter Weather Advisory | DLH | Aitkin, Carlton, Cook, Crow Wing, Lake, Pine and 1 more | 20 hr |
Nearby
Storm Warnings in Minnesota, 2021Every storm warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.