Alert archive / Michigan / Severe Thunderstorm Warnings in 2007

Severe Thunderstorm Warning 64, NWS Marquette, MI

July 8, 2007Houghton County, Michigan

NWS Marquette, MI issued this severe thunderstorm warning at Jul 8, 2007, 5:32 AM EDT for Houghton 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
Jul 8, 2007, 5:32 AM EDT (09:32 UTC)
Expired
Jul 8, 2007, 6:15 AM EDT
In force
43 min
Issued by
NWS Marquette, MI
Area
Counties, with a storm outline in the text

County Houghton County, MI

The radar

The Marquette radar (KMQT), 98 km from the middle of the area, began a volume at 09:32 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jul 8, 4:37 AM EDTSevere Thunderstorm WatchSPC6 hr

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 Jul 8, 5:20 AM EDT, 12 minutes earlier.

Area forecast discussion, Jul 8, 5:20 AM EDT, 12 minutes before
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Hazardous weather outlook, Jul 7, 5:08 PM EDT, 12 hours 24 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MARQUETTE MI
508 PM EDT SAT JUL 7 2007

MIZ001>007-009>014-084-085-081200-
KEWEENAW-ONTONAGON-NORTHERN HOUGHTON-BARAGA-MARQUETTE-ALGER-LUCE-
GOGEBIC-IRON-DICKINSON-MENOMINEE-DELTA-SOUTHERN SCHOOLCRAFT-
SOUTHERN HOUGHTON-NORTHERN SCHOOLCRAFT-
508 PM EDT SAT JUL 7 2007 /408 PM CDT SAT JUL 7 2007/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN UPPER
MICHIGAN AND CENTRAL UPPER MICHIGAN.

.DAY ONE...TONIGHT

THUNDERSTORMS FORMING NORTHWEST OF LAKE SUPERIOR ARE EXPECTED TO
TRACK SOUTHEAST ACROSS ISLE ROYALE AND INTO WESTERN UPPER MICHIGAN
LATE THIS EVENING AND INTO CENTRAL UPPER MICHIGAN AFTER MIDNIGHT.
SOME OF THE STORMS MAY BECOME SEVERE...PRODUCING DAMAGING WINDS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THERE IS A CHANCE OF THUNDERSTORMS ACROSS ALL OF WEST AND CENTRAL
UPPER MICHIGAN SUNDAY AND ACROSS SOUTH CENTRAL UPPER MICHIGAN
SUNDAY EVENING. SOME OF THE STORMS MAY BECOME SEVERE...PRODUCING
LARGE HAIL AND DAMAGING WINDS.

THERE IS A SLIGHT CHANCE OF THUNDERSTORMS OVER SOUTH CENTRAL UPPER
MICHIGAN MONDAY AFTERNOON.

THERE IS A CHANCE OF THUNDERSTORMS ACROSS WEST AND CENTRAL UPPER
MICHIGAN TUESDAY NIGHT INTO WEDNESDAY MORNING. SOME OF THE STORMS
MAY BECOME SEVERE...PRODUCING DAMAGING WINDS AND LARGE HAIL.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED TONIGHT AND SUNDAY AND AGAIN
TUESDAY NIGHT.

LSZ221-241>248-263-264-081200-
KEWEENAW BAY AND HURON BAY FROM LOWER ENTRANCE LIGHT TO PORTAGE
LAKE TO HURON ISLANDS MI-SAXON HARBOR WI TO ONTONAGON MI-
ONTONAGON TO UPPER ENTRANCE OF PORTAGE CANAL MI-
UPPER ENTRANCE OF PORTAGE CANAL TO MANITOU ISLAND MI-
MANITOU ISLAND TO LOWER ENTRANCE OF PORTAGE CANAL MI-
HURON ISLANDS TO MARQUETTE MI-MARQUETTE TO MUNISING MI-
MUNISING TO GRAND MARAIS MI-GRAND MARAIS TO WHITEFISH POINT MI-
LAKE SUPERIOR, EAST OF A LINE FROM SAXON HARBOR WI TO GRAND
PORTAGE, MN, TO A LINE NORTHWARD FROM MANITOU IS. MI, BEYOND 5 NM
AND SOUTH OF THE US/CANADIAN BORDER-
LAKE SUPERIOR, EAST OF A LINE FROM MANITOU IS. MI NORTHWARD
BEYOND 5 NM AND SOUTH OF THE US/CANADIAN BORDER, EXCLUDING
WHITEFISH BAY-
508 PM EDT SAT JUL 7 2007 /408 PM CDT SAT JUL 7 2007/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN LAKE
SUPERIOR...CENTRAL LAKE SUPERIOR AND WESTERN LAKE SUPERIOR.

.DAY ONE...TONIGHT

SCATTERED THUNDERSTORMS ARE EXPECTED OVER WESTERN LAKE SUPERIOR
TONIGHT AND OVER EASTERN LAKE SUPERIOR AFTER MIDNIGHT. SOME OF THE
STORMS COULD PRODUCE STRONG WINDS IN EXCESS OF 35 KNOTS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THERE IS A CHANCE OF THUNDERSTORMS OVER ALL OF LAKE SUPERIOR
SUNDAY MORNING...THEN OVER CENTRAL AND EASTERN LAKE SUPERIOR
CLOSE TO THE UPPER MICHIGAN SHORELINE THE REST OF SUNDAY
AFTERNOON. SOME OF THESE STORMS COULD BECOME STRONG...PRODUCING
WINDS IN EXCESS OF 35 KNOTS AND LARGE HAIL.

THUNDERSTORMS ARE POSSIBLE OVER WESTERN LAKE SUPERIOR TUESDAY...
THEN OVER ALL OF LAKE SUPERIOR TUESDAY NIGHT INTO EARLY WEDNESDAY
AFTERNOON. SOME OF THESE STORMS COULD BECOME STRONG.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

LMZ221-248-262-081200-
BAY OF GREEN BAY NORTH OF LINE FROM CEDAR RIVER MI TO ROCK ISLAND
PASSAGE-SEUL CHOIX POINT TO POINT DETOUR MI-
LAKE MICHIGAN...FROM SEUL CHOIX POINT TO ROCK ISLAND
PASSAGE...SOUTHEASTWARD BEYOND 5 NM OFF SHORE TO THE MID-
LINE OF THE LAKE-
508 PM EDT SAT JUL 7 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHERN LAKE
MICHIGAN.

.DAY ONE...TONIGHT

THERE IS A SLIGHT CHANCE OF THUNDERSTORMS LATE TONIGHT EAST OF
POINT DETOUR.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THERE IS A CHANCE OF THUNDERSTORMS SUNDAY AND SUNDAY EVENING. SOME
OF THE STORMS COULD BECOME STRONG...PRODUCING WINDS IN EXCESS OF
35 KNOTS AND LARGE HAIL.

THUNDERSTORMS ARE POSSIBLE MONDAY AFTERNOON AND TUESDAY NIGHT AND
WEDNESDAY. STORMS TUESDAY NIGHT AND WEDNESDAY COULD BE STRONG.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

ROLFSON

In the hours before

Special weather statement, Jul 8, 1:56 AM EDT, 3 hours 36 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MARQUETTE MI
156 AM EDT SUN JUL 8 2007

MIZ001-080700-
KEWEENAW-
156 AM EDT SUN JUL 8 2007

...SIGNIFICANT WEATHER ALERT FOR ISLE ROYALE UNTIL 300 AM EDT...

AT 152 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING
A SEVERE THUNDERSTORM 8 MILES NORTHWEST OF THUNDER BAY ONTARIO...OR
45 MILES NORTHWEST OF OJIBWAY...MOVING SOUTHEAST AT 45 MPH.

* LOCATIONS IN OR NEAR THE PATH INCLUDE...
  OJIBWAY...PASSAGE ISLAND AND ROCK HARBOR.

STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO...OR YOUR LOCAL
TELEVISION STATIONS FOR LATER STATEMENTS AND POSSIBLE WARNINGS
CONCERNING THIS WEATHER SITUATION.

AJ
Special weather statement, Jul 8, 3:59 AM EDT, 1 hour 33 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MARQUETTE MI
359 AM EDT SUN JUL 8 2007

MIZ001>004-084-080900-
BARAGA-KEWEENAW-NORTHERN HOUGHTON-ONTONAGON-SOUTHERN HOUGHTON-
359 AM EDT SUN JUL 8 2007

...SIGNIFICANT WEATHER ALERT FOR BARAGA...HOUGHTON...KEWEENAW AND
ONTONAGON COUNTIES UNTIL 500 AM EDT...

AT 355 AM EDT(255 AM CDT)...SATELLITE IMAGERY AND NATIONAL WEATHER
SERVICE DOPPLER RADAR INDICATED THAT THUNDERSTORMS WERE RAPIDLY
DEVELOPING ALONG A LINE EXTENDING FROM 16 MILES NORTHWEST OF EAGLE
RIVER TO 9 MILES WEST OF BERGLAND...OR ALONG A LINE EXTENDING FROM 16
MILES NORTHWEST OF EAGLE RIVER TO 21 MILES NORTHEAST OF IRONWOOD...
MOVING EAST AT 40 MPH.

PEA SIZE HAIL AND WINDS UP TO 50 MPH ARE EXPECTED WITH THESE STORMS.

* LOCATIONS IN OR NEAR THE PATH INCLUDE...
  FREDA.
  MCLAIN STATE PARK.
  PHOENIX.
  WINONA.
  LAKE LINDEN.
  GRATIOT LAKE.

STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO...OR YOUR LOCAL
TELEVISION STATIONS FOR LATER STATEMENTS AND POSSIBLE WARNINGS
CONCERNING THIS WEATHER SITUATION.

KF
Special weather statement, Jul 8, 5:24 AM EDT, 8 minutes before
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Local storm report, Jul 8, 5:32 AM EDT, 0 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jul 8, 2:10 AM EDTSpecial Marine WarningMQT110 min
Jul 8, 3:30 AM EDTSpecial Marine WarningMQT45 min
Jul 8, 3:49 AM EDTSpecial Marine WarningMQT56 min
Jul 8, 4:04 AM EDTSevere Thunderstorm WarningMQTHoughton, Ontonagon56 min
Jul 8, 4:08 AM EDTSpecial Marine WarningMQT37 min
Jul 8, 4:09 AM EDTSevere Thunderstorm WarningMQTKeweenaw66 min
Jul 8, 4:18 AM EDTSpecial Marine WarningMQT117 min
Jul 8, 4:32 AM EDTSevere Thunderstorm WarningMQTBaraga43 min
Jul 8, 4:40 AM EDTSevere Thunderstorm WarningMQTIron50 min
Jul 8, 5:03 AM EDTSpecial Marine WarningMQT57 min
Jul 8, 5:05 AM EDTSevere Thunderstorm WarningMQTHoughton25 min
Jul 8, 5:15 AM EDTSevere Thunderstorm WarningMQTBaraga60 min
Jul 8, 5:39 AM EDTSevere Thunderstorm WarningMQTMarquette81 min
Jul 8, 5:43 AM EDTSevere Thunderstorm WarningMQTKeweenaw47 min
Jul 8, 5:49 AM EDTSevere Thunderstorm WarningMQTBaraga41 min
Jul 8, 5:52 AM EDTSpecial Marine WarningMQT68 min
Jul 8, 5:57 AM EDTSpecial Marine WarningMQT63 min
Jul 8, 6:07 AM EDTSevere Thunderstorm WarningMQTDelta, Marquette53 min
Jul 8, 6:34 AM EDTSpecial Marine WarningMQT56 min
Jul 8, 6:37 AM EDTSevere Thunderstorm WarningMQTMarquette53 min
Jul 8, 6:57 AM EDTSpecial Marine WarningMQT48 min
Jul 8, 7:00 AM EDTSpecial Marine WarningMQT60 min
Jul 8, 7:05 AM EDTSpecial Marine WarningMQT40 min
Jul 8, 7:05 AM EDTSevere Thunderstorm WarningMQTDelta40 min
Jul 8, 7:14 AM EDTSevere Thunderstorm WarningMQTAlger61 min
Jul 8, 7:25 AM EDTSpecial Marine WarningMQT65 min
Jul 8, 7:28 AM EDTSevere Thunderstorm WarningMQTMarquette32 min
Jul 8, 7:35 AM EDTSpecial Marine WarningMQT85 min
Jul 8, 7:52 AM EDTSevere Thunderstorm WarningMQTDelta, Schoolcraft53 min
Jul 8, 8:29 AM EDTSpecial Marine WarningMQT46 min
Jul 8, 8:59 AM EDTSpecial Marine WarningMQT91 min
Jul 8, 10:23 AM EDTSpecial Marine WarningMQT67 min
Jul 8, 10:54 AM EDTSevere Thunderstorm WarningMQTLuce51 min
Jul 8, 11:14 AM EDTSpecial Marine WarningMQT61 min
Jul 8, 11:44 AM EDTMarine Weather StatementMQT61 min
Jul 8, 3:10 PM EDTSevere Thunderstorm WarningMQTMarquette65 min
Jul 8, 4:43 PM EDTSevere Thunderstorm WarningMQTDickinson47 min
Jul 8, 5:10 PM EDTMarine Weather StatementMQT65 min
Jul 8, 5:34 PM EDTMarine Weather StatementMQT56 min
Jul 8, 5:50 PM EDTSevere Thunderstorm WarningMQTAlger55 min
Jul 8, 5:55 PM EDTSpecial Marine WarningMQT65 min
Jul 8, 5:57 PM EDTSevere Thunderstorm WarningMQTMarquette33 min
Jul 8, 5:59 PM EDTSevere Thunderstorm WarningMQTMenominee46 min
Jul 8, 6:02 PM EDTSevere Thunderstorm WarningMQTDelta58 min
Jul 8, 6:22 PM EDTSevere Thunderstorm WarningMQTAlger23 min
Jul 8, 6:30 PM EDTSpecial Marine WarningMQT75 min
Jul 8, 6:39 PM EDTSevere Thunderstorm WarningMQTDelta81 min
Jul 8, 6:53 PM EDTSevere Thunderstorm WarningMQTMenominee52 min
Jul 8, 7:00 PM EDTSpecial Marine WarningMQT45 min
Jul 8, 7:13 PM EDTSevere Thunderstorm WarningMQTSchoolcraft77 min
Jul 8, 7:17 PM EDTSevere Thunderstorm WarningMQTDickinson73 min
Jul 8, 7:25 PM EDTFlash Flood WarningMQTDelta4 hr
Jul 8, 7:44 PM EDTMarine Weather StatementMQT61 min

Nearby

Severe Thunderstorm Warnings in Michigan, 2007Every severe thunderstorm warning in 2007

Sources

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