Alert archive / Michigan / Severe Thunderstorm Warnings in 2011
Severe Thunderstorm Warning 16, NWS Marquette, MI
NWS Marquette, MI issued this severe thunderstorm warning at May 30, 2011, 10:15 AM EDT for Houghton County, Keweenaw County, Michigan. It was in force for 31 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 30, 2011, 10:15 AM EDT (14:15 UTC)
- Expired
- May 30, 2011, 10:46 AM EDT
- In force
- 31 min
- Issued by
- NWS Marquette, MI
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 70.0 mph
Counties Houghton County, MI, Keweenaw County, MI
The radar
The Marquette radar (KMQT), 95 km from the middle of the area, began a volume at 14:16 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, 2.3 hours before the alert went out and 297 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.
- Mixed-layer CAPE
- 25 J/kg
- Mixed-layer CIN
- -800 J/kg
- Mixed-layer LCL
- 588 m above ground
- 0-6 km bulk shear
- 51 kt
- 0-1 km storm-relative helicity
- 188 m²/s²
- 0-3 km storm-relative helicity
- 326 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Marquette, MI wrote its last area forecast discussion before this severe thunderstorm warning went out at May 30, 5:17 AM EDT, 4 hours 58 minutes earlier.
Area forecast discussion, May 30, 5:17 AM EDT, 4 hours 58 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MARQUETTE MI 517 AM EDT MON MAY 30 2011 .SYNOPSIS... WSW UPPER LEVEL FLOW OVR UPR LAKES THIS MEMORIAL DAY MORNING BTWN RIDGE OVR THE SOUTHEAST UNITED STATES AND DEEP TROUGH OVR THE ROCKIES. NARROW BAND OF WEST-TO-EAST CONVECTION INITIATED LAST EVENING INTO THE OVERNIGHT HOURS NORTH OF WELL-DEFINED H85 WARM FRONT FM DAKOTAS INTO CNTRL WISCONSIN. RIBBON OF H7 FGEN INTERACTED WITH ADVECTION OF ELEVATED INSTABILITY TO THE SOUTH TO GENERATE A LOT OF LIGHTNING OVR THE AREA. THREAT OF CONVECTION OVR THE AREA TODAY UNTIL H85 FRONT LIFTS NORTH OF UPR MICHIGAN RESULTING IN INCREASING CAPPING. SFC WARM FRONT WELL UPSTREAM FM CNTRL IOWA INTO NORTHERN ILLINOIS IS FCST TO REACH CWA AND LIFT INTO NW ONTARIO... BUT THIS WILL NOT OCCUR UNTIL TONIGHT. ATTN THEN TURNS TO LEAD TROUGH PASSAGE/PSEUDO DRYLINE TUESDAY AFTN. STILL LOOKS LIKE A RISK OF STRONG STORMS AS THIS BOUNDARY PUSHES INTO THE WARM AND HUMID AIRMASS THAT DEVELOPS THROUGH TONIGHT. PRIMARY COLD FRONT SWINGS THROUGH TUESDAY NIGHT LEADING TO WINDY/DRIER AND MUCH COOLER CONDITIONS ON WEDNESDAY. HIGH PRESSURE BRIEFLY BUILDS ACROSS... BUT YET ANOTHER WARM FRONT FCST TO LIFT INTO THE AREA LATE THIS WEEK WITH MORE SHRA/TSRA CHANCES AT THAT POINT. && .DISCUSSION... H7 BOUNDARY LIT UP WITH CONVECTION AND NOW H85 FRONT IS DOING LIKEWISE WITH TSRA LIFTING INTO NORTHERN WI. MEANWHILE...A MORE FOCUSED AREA OF SHRA/TSRA TIED TO SHORTWAVE IN SW FLOW ALOFT ARE AFFECTING EASTERN SD INTO SOUTHERN MN. PROBABLY WILL SEE WAVES OF CONVECTION ADVECT AND/OR DEVELOP ACROSS THE AREA UNTIL PASSAGE OF H85 FRONT THIS AFTN. ANY TSRA COULD PRODUCE AT LEAST SMALL HAIL TODAY WITH MUCAPES 500-1000 J/KG ADVECTING IN FM THE SOUTH AND AS EFFECTIVE SHEAR (1-6KM) IS UP TO 50 KTS. SINCE SFC WARM FRONT IS SOUTH OF CWA UNTIL LATE AFTN IN THE FAR WEST CWA AND THIS EVENING ELSEWHERE...E/SE WINDS IN LOW LEVELS WILL HELP SUSTAIN BKN LOW CLOUDS OVR THE AREA AND ALLOW TEMPS STAY MAINLY IN THE MID 60S-MID 70S. EXCEPTIONS...IN THE WEST WHERE TEMPS REACH NEAR 80F THIS AFTN AND OVR THE KEWEENAW WHERE EAST WINDS OFF THE LAKE WILL LIKELY KEEP TEMPS IN THE 50S MOST OF THE DAY. COULD BE SOME FOG OVR KEWEENAW AND ALONG LK MICHIGAN WHERE WINDS ARE ONSHORE. AS UPR LOW OVR THE ROCKIES MOVES NORTHEAST TONIGHT...EXPECT SFC WARM FRONT TO LIFT TO THE NORTH OF THE CWA...AT LEAST OUT ACROSS LK SUPERIOR. THIS WILL PUT THE CWA WITHIN THE CAPPED WARM SECTOR. EXPECT VERY WARM AND POTENTIALLY BREEZY NIGHT. BOTH AFFECTS WILL BE EMPHASIZED NEAR LK SUPERIOR AS SRLY WINDS AT H9 ARE FCST BTWN 40-50 KTS. ONLY A PORTION OF THESE WINDS SHOULD MIX DOWN SINCE PROFILE IS VERY STABLE...BUT STILL SHOULD BE A BREEZY NIGHT NEAR THE LK SUPERIOR SHORE. WENT WITH NON-DIURNAL TEMPERATURE FCST AS TEMPS MAY RISE THROUGH THE NIGHT IN THE NORTH ONCE WARM FRONT MOVES THROUGH. CERTAINLY POSSIBLE THAT SOME LOCATIONS IN THE WESTERN AND NCNTRL CWA MAY SEE READINGS FLIRTING WITH 70F FOR A MAJORITY OF THE NIGHT. KEPT SMALL CHANCES FOR SHRA/TSRA OVR THE FAR WEST CWA LATE...BUT FOR THE MOST PART STRONG CAPPING WILL HOLD...PROHIBITING PCPN FM OCCURRING. SVR WEATHER THREAT STILL IS THERE FOR TUESDAY AS LEADING SFC-H85 TROUGH SWEEPS THROUGH DURING THE AFTN. WARM SECTOR WILL BE UNSTABLE AHEAD OF THE FRONT...WITH SFC/ML CAPES 1000-1500 J/KG. FCST SOUNDINGS INDICATE STOUT CAPPING INITIALLY IN THE DAY WITH CINH VALUES OVR 100 J/KG. ARRIVAL OF STRONGER HEIGHT FALLS IN THE AFTN ALONG WITH MOISTURE CONVERGENCE ALONG TROUGH SHOULD BE ENOUGH TO BREAK THE CAP AND LEAD TO CONVECTIVE DEVELOPMENT. STRONG WINDS ALOFT LEAD TO QUITE STRONG 0-6KM DEEP LAYER SHEAR VALUES POSSIBLY OVR 60 KTS IN THE AFTN. DISCRETE SUPERCELLS LIKELY WITH POTENTIAL ALSO FOR BOW ECHOS/DAMAGING WINDS AS THERE IS FAVORABLE LOW-LEVEL SHEAR AS WELL. SPC HAS MOST CWA IN SLIGHT RISK WITH POTENTIAL FOR SIG SEVERE...WHICH SEEMS VERY APPROAPRIATE. DEFINITELY A DAY TO KEEP AN EYE TO THE SKY WITH THE POTENTIAL FOR SEVERE STORMS. FRONT AND SHRA/TSRA PUSH OUT OF THE EASTERN CWA TUESDAY EVENING. MODELS STILL ON TRACK FOR A BREEZY AND COOLER DAY ON WEDNESDAY. SOME WIND HEADLINES MAY BE NEEDED FOR KEWEENAW WITH STRONG WINDS FCST AT 925-850MB. FOR NOW...EXPECT GUSTS TO 45 MPH ON WEDNESDAY. GIVEN THE STRONG/GUSTY WINDS...WILL CONTINUE TO WATCH POTENTIAL FOR NEAR CRITICAL FIRE WX CONDITIONS ON WEDNESDAY AS TEMPS INLAND RISE INTO THE LWR 70S AND HUMIDITY VALUES FALL BLO 30 PCT. NEXT ISSUE WILL BE ARRIVAL OF ANOTHER WARM FRONT LATER THURSDAY INTO THURSDAY NIGHT AND LINGERING INTO FRIDAY. ANOTHER COUPLE ROUNDS OF SHRA/TSRA EXPECTED WITH A POTENTIAL FOR STRONG STORMS YET AGAIN. && .AVIATION /FOR THE 06Z TAF ISSUANCE/... BAND OF SHRA/ISOLD TS HAS LIFTED N OF SAW BUT WL LIKELY IMPACT CMX EARLY IN THE FCST PERIOD. MORE SHRA/TS MAY DVLP TO THE SW TNGT AND IMPACT BOTH SITES THRU SUNRISE...BUT CONFIDENCE ON TIMING IS TOO LO TO PROVIDE SPECIFIC TIMES. EVEN THROUGH THERE WAS SOME RA EARLIER... THE LLVLS ARE TOO DRY PER NEARBY 00Z RAOBS TO ALLOW FOR ANY LO CLD/ FOG. SO VFR CONDITIONS SHOULD PREDOMINATE. AS WARM FNT TO THE SW LIFTS SLOWLY TOWARD UPR MI TODAY AND THICKNESS OF COOL WEDGE DECREASES...EXPECT SOME LOWER CLDS PRESENT AHEAD OF THIS BNDRY TO BRING AT LEAST MVFR CIGS. ONCE THE WARM FNT PASSES THE AREA THIS EVNG...EXPECT THE LO CLDS TO GIVE WAY TO VFR CONDITIONS AND A STEADY S WIND. BUT FAIRLY HI LLVL STABILITY BLO STRENGTHENING NOCTURNAL LLJ WL RESULT IN LLWS. && .MARINE /FOR THE 4 AM LAKE SUPERIOR FORECAST ISSUANCE/... FOG WILL CONTINUE TO DEVELOP TODAY INTO TONIGHT ON LAKE SUPERIOR AS GREATER LOW LEVEL MOISTURE MOVES INTO THE REGION WITH LOW PRESSURE MOVING INTO THE DAKOTAS AND A WARM FRONT APPROACHING LAKE SUPERIOR...ENE WINDS WILL STRENGTHEN TO AROUND 25 KT ACROSS THE WEST END OF LAKE SUPERIOR. HOWEVER...THE STRONGEST WINDS APPEAR TO BE TUE NIGHT THROUGH WED BEHIND A COLD FRONT THAT MOVES ACROSS THE AREA WITH WRLY GALES DEVELOPING. THERE IS STILL SOME UNCERTAINTY ON THE AMOUNT OF STABILITY WITH THE MARINE LAYER AND THE IMPACT ON WIND SPEEDS. HOWEVER...ENOUGH COLD ADVECTION IS EXPECTED SO THAT AT LEAST LOW END GALES SEEM LIKELY. && .MQT WATCHES/WARNINGS/ADVISORIES... UPPER MICHIGAN... NONE. LAKE SUPERIOR... NONE. LAKE MICHIGAN... DENSE FOG ADVISORY UNTIL 8 AM EDT TUESDAY FOR LMZ221-248-250. && SYNOPSIS...JLA DISCUSSION...JLA AVIATION...KC MARINE...JLB
Hazardous weather outlook, May 30, 5:44 AM EDT, 4 hours 31 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE MARQUETTE MI 544 AM EDT MON MAY 30 2011 MIZ001>007-009>014-084-085-311200- KEWEENAW-ONTONAGON-NORTHERN HOUGHTON-BARAGA-MARQUETTE-ALGER-LUCE- GOGEBIC-IRON-DICKINSON-MENOMINEE-DELTA-SOUTHERN SCHOOLCRAFT- SOUTHERN HOUGHTON-NORTHERN SCHOOLCRAFT- 544 AM EDT MON MAY 30 2011 /444 AM CDT MON MAY 30 2011/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN UPPER MICHIGAN AND CENTRAL UPPER MICHIGAN. .DAY ONE...TODAY AND TONIGHT SCATTERED THUNDERSTORMS ARE EXPECTED TODAY AS A WARM FRONT LIFTS TOWARD THE AREA. SOME STORMS COULD PRODUCE SMALL HAIL. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY A COLD FRONT WILL MOVE THROUGH ON TUESDAY...BRINGING A CHANCE OF THUNDERSTORMS ACROSS UPPER MICHIGAN. SOME STORMS MAY BECOME SEVERE WITH LARGE HAIL AND DAMAGING WINDS THE PRIMARY HAZARDS. SINCE THERE IS A POSSIBILITY OF SUPERCELL THUNDERSTORMS...THERE IS ALSO A SMALL RISK OF TORNADOES. WEST WINDS BEHIND THE COLD FRONT MAY GUST TO 45 MPH ON THE KEWEENAW PENINSULA ON WEDNESDAY. THERE IS A CHANCE OF THUNDERSTORMS FOR ALL AREAS LATE THURSDAY INTO EARLY FRIDAY. .SPOTTER INFORMATION STATEMENT... THE NEED FOR WEATHER SPOTTER REPORTS IS NOT ANTICIPATED AT THIS TIME. LSZ162-240>251-263>267-311200- LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND PORTAGE MN BEYOND 5NM-SAXON HARBOR WI TO BLACK RIVER MI- BLACK RIVER TO ONTONAGON MI- ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI- UPPER ENTRANCE OF PORTAGE CANAL TO EAGLE RIVER MI- EAGLE RIVER TO MANITOU ISLAND MI- MANITOU ISLAND TO POINT ISABELLE MI- POINT ISABELLE TO LOWER ENTRANCE OF PORTAGE CANAL MI- LOWER ENTRANCE OF PORTAGE CANAL TO HURON ISLANDS MI INCLUDING KEWEENAW AND HURON BAYS-HURON ISLANDS TO MARQUETTE MI- MARQUETTE TO MUNISING MI-MUNISING TO GRAND MARAIS MI- GRAND MARAIS TO WHITEFISH POINT MI- LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE CANAL MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE ROYALE NATIONAL PARK- LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER- LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI BEYOND 5NM FROM SHORE- LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER BEYOND 5NM FROM SHORE- LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF SHORE TO THE US/CANADIAN BORDER- 544 AM EDT MON MAY 30 2011 /444 AM CDT MON MAY 30 2011/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN LAKE SUPERIOR...CENTRAL LAKE SUPERIOR AND WESTERN LAKE SUPERIOR. .DAY ONE...TODAY AND TONIGHT SCATTERED THUNDERSTORMS ARE EXPECTED...MAINLY TODAY. SOME STORMS MAY PRODUCE SMALL HAIL. DENSE FOG IS POSSIBLE. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY A COLD FRONT WILL MOVE THROUGH ON TUESDAY...BRINGING A CHANCE OF THUNDERSTORMS ACROSS LAKE SUPERIOR. SOME STORMS MAY BE SEVERE WITH LARGE HAIL AND DAMAGING WINDS POSSIBLE. GALE FORCE GUSTS TO 35 KNOTS ARE POSSIBLE TUESDAY NIGHT INTO WEDNESDAY OVER NORTH CENTRAL AND EASTERN LAKE SUPERIOR. THERE IS A CHANCE OF THUNDERSTORMS LATE THURSDAY INTO EARLY FRIDAY. DENSE FOG IS POSSIBLE ON TUESDAY. .SPOTTER INFORMATION STATEMENT... THE NEED FOR WEATHER SPOTTER REPORTS IS NOT ANTICIPATED AT THIS TIME. LMZ221-248-250-311200- GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND PASSAGE-SEUL CHOIX POINT TO POINT DETOUR MI- 5NM EAST OF A LINE FROM FAIRPORT MI TO ROCK ISLAND PASSAGE- 544 AM EDT MON MAY 30 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHERN LAKE MICHIGAN. .DAY ONE...TODAY AND TONIGHT SCATTERED THUNDERSTORMS ARE EXPECTED TODAY. SOME STORMS COULD PRODUCE SMALL HAIL. AREAS OF DENSE FOG ARE EXPECTED. SEE THE LATEST MARINE WEATHER STATEMENT FOR MORE DETAILS. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY A COLD FRONT WILL MOVE THROUGH ON TUESDAY...BRINGING A CHANCE OF THUNDERSTORMS ACROSS NORTHERN LAKE MICHIGAN TUESDAY AFTERNOON. SOME STORMS COULD BECOME SEVERE WITH LARGE HAIL AND DAMAGING WINDS POSSIBLE. DENSE FOG IS POSSIBLE ON TUESDAY. THERE IS A CHANCE OF THUNDERSTORMS LATE THURSDAY INTO EARLY FRIDAY. .SPOTTER INFORMATION STATEMENT... THE NEED FOR WEATHER SPOTTER REPORTS IS NOT ANTICIPATED AT THIS TIME. JLA
In the hours before
Special weather statement, May 30, 8:27 AM EDT, 1 hour 48 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MARQUETTE MI 727 AM CDT MON MAY 30 2011 MIZ002-009-301315- GOGEBIC-ONTONAGON- 827 AM EDT MON MAY 30 2011 ...SIGNIFICANT WEATHER ALERT FOR GOGEBIC AND ONTONAGON COUNTIES UNTIL 915 AM EDT/815 AM CDT/... AT 723 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 7 MILES NORTHEAST OF UPSON...OR 9 MILES WEST OF IRONWOOD. THIS STORM WAS MOVING NORTHEAST AT 35 MPH. DIME SIZE HAIL AND WINDS UP TO 40 MPH ARE EXPECTED WITH THIS STORM. * LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE... IRONWOOD... COPPER PEAK... BLACK RIVER HARBOR... MIRROR LAKE... STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO...OR YOUR LOCAL TELEVISION STATIONS FOR LATER STATEMENTS AND POSSIBLE WARNINGS CONCERNING THIS WEATHER SITUATION. 007
Special weather statement, May 30, 8:50 AM EDT, 1 hour 25 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MARQUETTE MI 750 AM CDT MON MAY 30 2011 MIZ002-009-301330- GOGEBIC-ONTONAGON- 850 AM EDT MON MAY 30 2011 ...SIGNIFICANT WEATHER ALERT FOR GOGEBIC AND ONTONAGON COUNTIES UNTIL 930 AM EDT/830 AM CDT/... AT 746 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 5 MILES NORTH OF IRONWOOD. THIS STORM WAS MOVING NORTHEAST AT 65 MPH. DIME SIZE HAIL AND WINDS UP TO 40 MPH ARE EXPECTED WITH THIS STORM. * LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE... COPPER PEAK... BLACK RIVER HARBOR... CLARK LAKE... MIRROR LAKE... WHITE PINE... ONTONAGON... STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO...OR YOUR LOCAL TELEVISION STATIONS FOR LATER STATEMENTS AND POSSIBLE WARNINGS CONCERNING THIS WEATHER SITUATION. 007
Special weather statement, May 30, 9:12 AM EDT, 1 hour 3 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MARQUETTE MI 812 AM CDT MON MAY 30 2011 MIZ002-009-301400- GOGEBIC-ONTONAGON- 912 AM EDT MON MAY 30 2011 ...SIGNIFICANT WEATHER ALERT FOR GOGEBIC AND ONTONAGON COUNTIES UNTIL 1000 AM EDT/900 AM CDT/... AT 809 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 11 MILES NORTH OF WAKEFIELD...OR 17 MILES NORTHEAST OF IRONWOOD. THIS STORM WAS MOVING NORTHEAST AT 35 MPH. DIME SIZE HAIL AND WINDS UP TO 40 MPH ARE EXPECTED WITH THIS STORM. * LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE... THOMASTON... CLARK LAKE... MIRROR LAKE... WHITE PINE... SILVER CITY... NORWICH... STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO...OR YOUR LOCAL TELEVISION STATIONS FOR LATER STATEMENTS AND POSSIBLE WARNINGS CONCERNING THIS WEATHER SITUATION. 007
Special weather statement, May 30, 9:36 AM EDT, 39 minutes before
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</html>Special weather statement, May 30, 9:52 AM EDT, 23 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE MARQUETTE MI 852 AM CDT MON MAY 30 2011 MIZ002>004-301445- BARAGA-HOUGHTON-ONTONAGON- 952 AM EDT MON MAY 30 2011 ...SIGNIFICANT WEATHER ALERT FOR BARAGA...HOUGHTON AND ONTONAGON COUNTIES UNTIL 1045 AM EDT... AT 950 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR ONTONAGON. THIS STORM WAS MOVING EAST AT 40 MPH. PEA SIZE HAIL AND WINDS UP TO 50 MPH ARE EXPECTED WITH THIS STORM. * LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE... ONTONAGON... FOURTEEN MILE POINT... WINONA... TWIN LAKES... DONKEN... TOIVOLA... STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO...OR YOUR LOCAL TELEVISION STATIONS FOR LATER STATEMENTS AND POSSIBLE WARNINGS CONCERNING THIS WEATHER SITUATION. 007
The office that day
Everything else NWS Marquette, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 29, 10:17 PM EDT | Small Craft Advisory | MQT | 55 hr | |
| May 30, 5:02 AM EDT | Marine Dense Fog Advisory | MQT | 33 hr | |
| May 30, 10:04 AM EDT | Special Marine Warning | MQT | 56 min | |
| May 30, 12:20 PM EDT | Areal Flood Advisory | MQT | Gogebic, Ontonagon | 4 hr |
| May 30, 3:33 PM EDT | Special Marine Warning | MQT | 57 min | |
| May 30, 4:29 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Ontonagon | 46 min |
| May 30, 5:06 PM EDT | Gale Watch | MQT | 18 hr | |
| May 30, 5:41 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Houghton, Iron, Ontonagon | 49 min |
Nearby
Severe Thunderstorm Warnings in Michigan, 2011Every severe thunderstorm warning in 2011
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.