Alert archive / Michigan / Severe Thunderstorm Warnings in 2022

Severe Thunderstorm Warning 3, NWS Marquette, MI

May 10, 2022Iron County, Michigan

NWS Marquette, MI issued this severe thunderstorm warning at May 10, 2022, 4:47 PM CDT for Iron County, Michigan. It was in force for 43 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 10, 2022, 4:47 PM CDT (21:47 UTC)
Expired
May 10, 2022, 5:30 PM CDT
In force
43 min
Issued by
NWS Marquette, MI
Area
Storm-based polygon
Hail
1.0 in
Wind
50.0 mph

County Iron County, MI

The radar

The Marquette radar (KMQT), 83 km from the middle of the area, began a volume at 21:50 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

Green Bay/Straub, WI (KGRB), launched 12:00Z, 9.8 hours before the alert went out and 195 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-pSkew-T log-p diagram, Green Bay/Straub, WI at 12:00Z on 2022-05-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 495 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Green Bay/Straub, WI at 12:00Z on 2022-05-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 171 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
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
495 J/kg
Mixed-layer CIN
-361 J/kg
Mixed-layer LCL
875 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
171 m²/s²
0-3 km storm-relative helicity
188 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.1

Open this sounding in Storm Lab

The office that day

Everything else NWS Marquette, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 9, 10:11 PM CDTSmall Craft AdvisoryMQT9 hr
May 10, 12:54 PM CDTSpecial Weather StatementMQTMarquette36 min
May 10, 2:01 PM CDTSpecial Marine WarningMQT29 min
May 10, 2:17 PM CDTSpecial Marine WarningMQT28 min
May 10, 2:38 PM CDTSpecial Marine WarningMQT37 min
May 10, 3:14 PM CDTSpecial Marine WarningMQT31 min
May 10, 3:45 PM CDTSpecial Weather StatementMQTMarquette15 min
May 10, 3:52 PM CDTSpecial Weather StatementMQTBaraga23 min
May 10, 4:06 PM CDTSpecial Marine WarningMQT24 min
May 10, 4:16 PM CDTSpecial Weather StatementMQTMarquette29 min
May 10, 4:30 PM CDTSpecial Marine WarningMQT45 min
May 10, 5:29 PM CDTSevere Thunderstorm WarningMQTDickinson, Iron31 min
May 10, 5:33 PM CDTSpecial Marine WarningMQT23 min
May 10, 5:49 PM CDTSpecial Weather StatementMQTMarquette26 min
May 10, 6:00 PM CDTSpecial Weather StatementMQTDickinson30 min
May 10, 6:40 PM CDTSpecial Weather StatementMQTAlger35 min
May 10, 6:45 PM CDTSevere Thunderstorm WarningMQTMenominee45 min
May 10, 6:54 PM CDTSevere Thunderstorm WarningMQTDelta, Menominee36 min

Nearby

Severe Thunderstorm Warnings in Michigan, 2022Every severe thunderstorm warning in 2022

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.