Alert archive / Minnesota / Small Craft Advisories in 2011

Small Craft Advisory 41, NWS Duluth, MN

September 13, 2011

NWS Duluth, MN issued this small craft advisory at Sep 13, 2011, 4:05 AM CDT. It took effect at Sep 13, 2011, 3:15 PM CDT. It was in force for 30 hr.

The area

The counties it named.

The facts

Issued
Sep 13, 2011, 4:05 AM CDT (09:05 UTC)
In effect from
Sep 13, 2011, 3:15 PM CDT
Expired
Sep 14, 2011, 9:13 PM CDT
In force
30 hr
Issued by
NWS Duluth, MN

What forecasters said that day

The local office's own words before this small craft advisory 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 small craft advisory went out at Sep 12, 6:48 PM CDT, 9 hours 17 minutes earlier.

Area forecast discussion, Sep 12, 6:48 PM CDT, 9 hours 17 minutes before
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Hazardous weather outlook, Sep 12, 9:25 AM CDT, 18 hours 40 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE DULUTH MN
925 AM CDT MON SEP 12 2011

MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-131030-
KOOCHICHING-NORTHERN ST. LOUIS-NORTHERN COOK/NORTHERN LAKE-
NORTHERN ITASCA-CENTRAL ST. LOUIS-SOUTHERN LAKE/LAKESHORE-
SOUTHERN COOK/LAKESHORE-NORTHERN CASS-SOUTHERN ITASCA-
SOUTHERN CASS-CROW WING-NORTHERN AITKIN-SOUTHERN AITKIN-
CARLTON/SOUTHERN ST. LOUIS-PINE-DOUGLAS-BAYFIELD-ASHLAND-IRON-
BURNETT-WASHBURN-SAWYER-PRICE-
925 AM CDT MON SEP 12 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST MINNESOTA AND
NORTHWEST WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

THUNDERSTORMS WILL BE POSSIBLE OVER MUCH OF THE NORTHLAND
TODAY...EXCEPT THE FAR SOUTHWEST. SOME OF THE STORMS MAY BE
SEVERE...ESPECIALLY OVER THE ARROWHEAD...PORTIONS OF THE IRON
RANGE...TWIN PORTS...AND A GOOD PORTION OF NORTHERN WISCONSIN THIS
AFTERNOON AND EVENING. THE MAIN THREATS WILL LARGE HAIL AND
DAMAGING WINDS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

A COLD AIR MASS WILL SETTLE IN OVER THE NORTHLAND DURING THE
MIDDLE OF THE WEEK BRINGING NEAR OR BELOW FREEZING MORNING
TEMPERATURES...AND AREAS OF FROST...WEDNESDAY AND THURSDAY.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON INTO THE
EVENING.

LSZ121-140>148-131030-
BAYFIELD TO OAK POINT WI-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-PORT WING TO SAND ISLAND WI-
SAND ISLAND TO BAYFIELD WI-OAK POINT TO SAXON HARBOR WI-
925 AM CDT MON SEP 12 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE NEARSHORE WATERS OF
WESTERN LAKE SUPERIOR.

.DAY ONE...TODAY AND TONIGHT

WINDS OF 20 TO 30 KNOTS WILL BE COMMON THIS AFTERNOON AND EVENING. A
SMALL CRAFT ADVISORY IS IN EFFECT FOR THE ENTIRE NEARSHORE WATERS OF
WESTERN LAKE SUPERIOR.

THUNDERSTORMS WITH WINDS IN EXCESS OF 30 KNOTS ARE EXPECTED THIS
AFTERNOON AND EVENING OVER THE WATERS OF LAKE SUPERIOR. A FEW OF
THE STORMS WILL HAVE THE POTENTIAL TO BECOME SEVERE WITH DAMAGING
WINDS AND LARGE HAIL.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FOR PERSISTENT GUSTY
NORTHWEST WINDS AND HAZARDOUS WAVE CONDITIONS THROUGH TUESDAY NIGHT.

KK

MORE INFORMATION MAY BE OBTAINED AT THE FOLLOWING WEB ADDRESS:
HTTP://WWW.WEATHER.GOV/DULUTH (ALL LOWER CASE)

The office that day

Everything else NWS Duluth, MN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 13, 4:11 AM CDTFreeze WatchDLHAitkin, Carlton, Cass, Cook, Crow Wing, Itasca and 4 more24 hr
Sep 13, 2:50 PM CDTSpecial Weather StatementDLH40 min
Sep 13, 2:56 PM CDTSpecial Weather StatementDLHItasca, Saint Louis34 min
Sep 13, 3:12 PM CDTFrost AdvisoryDLHAitkin, Carlton, Cass, Cook, Crow Wing, Itasca and 3 more17 hr
Sep 13, 3:33 PM CDTSpecial Weather StatementDLHKoochiching42 min
Sep 13, 3:52 PM CDTSpecial Weather StatementDLHLake, Saint Louis38 min
Sep 13, 4:29 PM CDTSpecial Weather StatementDLHSaint Louis46 min
Sep 13, 5:13 PM CDTSpecial Weather StatementDLHSaint Louis47 min
Sep 13, 6:11 PM CDTSpecial Weather StatementDLHLake34 min
Sep 13, 6:15 PM CDTSpecial Weather StatementDLHCarlton45 min
Sep 13, 6:18 PM CDTSpecial Weather StatementDLHCarlton42 min
Sep 12, 7:14 PM CDTSevere Thunderstorm WarningDLHAshland, Price, Sawyer42 min

Nearby

Small Craft Advisories in Minnesota, 2011Every small craft advisory 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.