Alert archive / Minnesota / High Wind Warnings in 2026

High Wind Warning 3, NWS Duluth, MN

March 15, 2026Cook County, Minnesota

NWS Duluth, MN issued this high wind warning at Mar 15, 2026, 2:56 PM CDT for Cook County, Minnesota. It took effect at Mar 15, 2026, 7:00 PM CDT. It was in force for 19 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: Mar 15, 2026, 2:56 PM CDT (19:56 UTC)
In effect from: Mar 15, 2026, 7:00 PM CDT
Expired: Mar 16, 2026, 2:00 PM CDT
In force: 19 hr
Issued by: NWS Duluth, MN

County Cook County, MN

The radar

The Duluth radar (KDLH), 166 km from the middle of the area, began a volume at 19:53 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Minneapolis, MN (KMPX), launched 12:00Z, 7.9 hours before the alert went out and 405 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 618 m above ground
0-6 km bulk shear: 53 kt
0-1 km storm-relative helicity: 276 m²/s²
0-3 km storm-relative helicity: 179 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this high wind warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Duluth, MN wrote its last area forecast discussion before this high wind warning went out at Mar 15, 12:42 PM CDT, 2 hours 14 minutes earlier.

Area forecast discussion, Mar 15, 12:42 PM CDT, 2 hours 14 minutes before

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Hazardous weather outlook, Mar 15, 4:32 AM CDT, 10 hours 24 minutes before

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In the hours before

Local storm report, Mar 15, 1:08 PM CDT, 1 hour 48 minutes before

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Local storm report, Mar 15, 1:14 PM CDT, 1 hour 42 minutes before

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Local storm report, Mar 15, 1:26 PM CDT, 1 hour 30 minutes before

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Local storm report, Mar 15, 2:00 PM CDT, 56 minutes before

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Local storm report, Mar 15, 2:22 PM CDT, 34 minutes before

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Local storm report, Mar 15, 2:46 PM CDT, 10 minutes before

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Nearby

High Wind Warnings in Minnesota, 2026 Every high wind warning in 2026

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.