Alert archive / Michigan / Wind Chill Advisories in 2015

Wind Chill Advisory 4, NWS Marquette, MI

January 7, 20158 counties in Michigan

NWS Marquette, MI issued this wind chill advisory at Jan 7, 2015, 2:54 PM EST for 8 counties in Michigan. It was in force for 19 hr.

The area

The counties it named.

The facts

Issued
Jan 7, 2015, 2:54 PM EST (19:54 UTC)
Expired
Jan 8, 2015, 10:00 AM EST
In force
19 hr
Issued by
NWS Marquette, MI

Counties Baraga County, MI, Dickinson County, MI, Gogebic County, MI, Houghton County, MI, Iron County, MI, Marquette County, MI, Menominee County, MI, Ontonagon County, MI

The radar

The Marquette radar (KMQT), 70 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

Green Bay/Straub, WI (KGRB), launched 12:00Z, 7.9 hours before the alert went out and 218 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 2015-01-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2015-01-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -36 square meters per square second.1939587897Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
781 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
-36 m²/s²
0-3 km storm-relative helicity
-16 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 wind chill advisory 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 wind chill advisory went out at Jan 6, 4:27 PM EST, 22 hours 27 minutes earlier.

Area forecast discussion, Jan 6, 4:27 PM EST, 22 hours 27 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>
Hazardous weather outlook, Jan 6, 3:44 PM EST, 23 hours 10 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MARQUETTE MI
344 PM EST TUE JAN 6 2015

MIZ001>005-007-009-013-014-084-071200-
KEWEENAW-ONTONAGON-NORTHERN HOUGHTON-BARAGA-MARQUETTE-LUCE-
GOGEBIC-DELTA-SOUTHERN SCHOOLCRAFT-SOUTHERN HOUGHTON-
344 PM EST TUE JAN 6 2015 /244 PM CST TUE JAN 6 2015/

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

.DAY ONE...TONIGHT

LAKE EFFECT SNOW SHOWERS AND BLOWING SNOW WITH LOW VISIBILITIES AT
TIMES WILL OCCUR TONIGHT...ESPECIALLY FOR AREAS FAVORED BY NORTHWEST
WINDS. SEE THE LATEST WINTER WEATHER MESSAGE FOR COMPLETE DETAILS.

ARCTIC AIR...WITH TEMPERATURES WELL BELOW ZERO AND NORTHWEST
WINDS...WILL RESULT IN WIND CHILLS AS LOW AS 25 TO 35 DEGREES BELOW
ZERO TONIGHT. SEE THE LATEST WINTER WEATHER MESSAGE FOR COMPLETE
DETAILS.

STRONG NORTHWEST WINDS WILL LEAD TO WAVES UP TO 13 FEET...WHICH WILL
RESULT IN BEACH EROSION AND MINOR FLOODING OF LOW LYING AREAS ALONG
LAKE SUPERIOR TONIGHT. SEE THE LATEST LAKESHORE FLOOD ADVISORY FOR
COMPLETE DETAILS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

WIND CHILLS AS LOW AS 25 TO 35 DEGREES BELOW ZERO WILL OCCUR
WEDNESDAY MORNING. ADDITIONAL PERIODS OF DANGEROUSLY LOW WIND CHILLS
ARE EXPECTED THROUGH LATE THIS WEEK.

LAKE EFFECT SNOW SHOWERS AND BLOWING SNOW WITH LOW VISIBILITY AT TIMES
WILL DEVELOP WEDNESDAY...ESPECIALLY FOR AREAS FAVORED BY NORTHWEST
WINDS. SEE THE LATEST WINTER WEATHER MESSAGE FOR COMPLETE DETAILS.

ANOTHER PERIOD OF LIGHT TO MODERATE LAKE EFFECT SNOW IS POSSIBLE
THURSDAY NIGHT INTO FRIDAY IN THE NORTHWEST WIND SNOWBELTS.

STRONG NORTHWEST WINDS WILL LEAD TO WAVES UP TO 13 FEET...WHICH WILL
RESULT IN BEACH EROSION AND MINOR FLOODING OF LOW LYING AREAS ALONG
LAKE SUPERIOR WEDNESDAY THROUGH WEDNESDAY NIGHT. SEE THE LATEST
LAKESHORE FLOOD ADVISORY FOR COMPLETE DETAILS.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTER REPORTS OF SNOW...BLOWING SNOW...AND REDUCED VISIBILITY
ARE GREATLY APPRECIATED. THE PUBLIC MAY ALSO PROVIDE REPORTS BY USING
THE...SUBMIT STORM REPORT...OPTION ON OUR WEB PAGE...OR THROUGH OUR
FACEBOOK AND TWITTER PAGES.

MIZ006-085-071200-
ALGER-NORTHERN SCHOOLCRAFT-
344 PM EST TUE JAN 6 2015

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

.DAY ONE...TONIGHT

LAKE EFFECT SNOW SHOWERS WILL DEVELOP THROUGH EARLY EVENING AND
CONTINUE THROUGH TONIGHT. THE COMBINATION OF THE SNOW AND GUSTY NORTH
TO NORTHWEST WINDS WILL LEAD TO THE POSSIBILITY OF SIGNIFICANT
BLOWING AND DRIFTING SNOW...ALONG WITH VERY LOW VISIBILITIES AND
POSSIBLY WHITEOUT CONDITIONS. SEE THE LATEST WINTER WEATHER MESSAGE
FOR COMPLETE DETAILS.

ARCTIC AIR...WITH TEMPERATURES WELL BELOW ZERO AND NORTHWEST WINDS
WILL RESULT IN WIND CHILLS AS LOW AS 25 BELOW ZERO TONIGHT. SEE THE
LATEST WINTER WEATHER MESSAGE FOR COMPLETE DETAILS.

THE GUSTY NORTH TO NORTHWEST WINDS WILL PRODUCE WAVES UP TO 15 FEET
LATE TONIGHT. THIS MAY LEAD TO MINOR BEACH EROSION OR FLOODING OF
LOW-LYING AREAS ALONG THE LAKE SUPERIOR SHORELINE. SEE THE LATEST
LAKESHORE FLOOD ADVISORY FOR COMPLETE DETAILS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

WIND CHILLS AS LOW AS 25 DEGREES BELOW ZERO WILL OCCUR WEDNESDAY
MORNING. PERIODS OF DANGEROUSLY LOW WIND CHILLS ARE EXPECTED THROUGH
LATE THIS WEEK.

LAKE EFFECT SNOW SHOWERS WILL CONTINUE INTO WEDNESDAY. THE COMBINATION
OF THE SNOW AND GUSTY NORTH TO NORTHWEST WINDS WILL LEAD TO THE
POSSIBILITY OF SIGNIFICANT BLOWING AND DRIFTING SNOW...ALONG WITH
VERY LOW VISIBILITIES. SEE THE LATEST WINTER WEATHER STATEMENT FOR
COMPLETE DETAILS.

ANOTHER PERIOD OF LIGHT TO MODERATE LAKE EFFECT SNOW IS POSSIBLE
THURSDAY NIGHT INTO FRIDAY IN THE NORTHWEST WIND SNOWBELTS.

THE GUSTY NORTH TO NORTHWEST WINDS WILL PRODUCE WAVES UP TO 15 FEET
WEDNESDAY INTO WEDNESDAY NIGHT. THIS MAY LEAD TO MINOR BEACH EROSION
OR FLOODING OF LOW-LYING AREAS ALONG THE LAKE SUPERIOR SHORELINE.
SEE THE LATEST LAKESHORE FLOOD ADVISORY FOR COMPLETE DETAILS.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTER REPORTS OF SNOW...BLOWING SNOW...AND REDUCED VISIBILITY
ARE GREATLY APPRECIATED. THE PUBLIC MAY ALSO PROVIDE REPORTS BY USING
THE...SUBMIT STORM REPORT...OPTION ON OUR WEB PAGE...OR THROUGH OUR
FACEBOOK AND TWITTER PAGES.

MIZ010>012-071200-
IRON-DICKINSON-MENOMINEE-
244 PM CST TUE JAN 6 2015

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

.DAY ONE...TONIGHT

ARCTIC AIR AND NORTHWEST WINDS WILL RESULT IN LOW WIND CHILLS AS
LOW AS 35 BELOW ZERO TONIGHT. SEE THE LATEST WINTER WEATHER
STATEMENT FOR COMPLETE DETAILS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

WIND CHILLS AS LOW AS 35 DEGREES BELOW ZERO WILL OCCUR WEDNESDAY
MORNING. PERIODS OF DANGEROUSLY LOW WIND CHILLS ARE EXPECTED THROUGH
LATE THIS WEEK. ADDITIONAL ADVISORIES OR WARNINGS MAY BE NEEDED
THROUGH THE WEEK SO BE SURE TO MONITOR LATER FORECASTS AND
STATEMENTS.

.SPOTTER INFORMATION STATEMENT...

THE NEED FOR WEATHER SPOTTER REPORTS IS NOT ANTICIPATED AT THIS
TIME.

LSZ162-240>251-263>267-071200-
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-
344 PM EST TUE JAN 6 2015 /244 PM CST TUE JAN 6 2015/

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

.DAY ONE...TONIGHT

HEAVY FREEZING SPRAY WILL CONTINUE TONIGHT ACROSS MOST OF LAKE
SUPERIOR. NORTHWEST GALES TO 40 KNOTS ARE EXPECTED TONIGHT OVER
MUCH OF LAKE SUPERIOR. SEE THE LATEST LAKE SUPERIOR FORECAST AND
MARINE WEATHER MESSAGE FOR FURTHER DETAILS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

NORTHWEST GALES TO 40 KNOTS ARE EXPECTED INTO WEDNESDAY OVER MUCH OF
LAKE SUPERIOR...WITH MORE WEST TO NORTHWEST GALES TO 40 KNOTS
EXPECTED THURSDAY NIGHT AND FRIDAY. SEE THE LATEST LAKE SUPERIOR
FORECAST AND MARINE WEATHER MESSAGE FOR FURTHER DETAILS.

PERIODS OF HEAVY FREEZING SPRAY ARE EXPECTED THROUGH THE WEEK. SEE
THE LATEST LAKE SUPERIOR FORECAST AND MARINE WEATHER MESSAGE FOR
FURTHER DETAILS.

.SPOTTER INFORMATION STATEMENT...

THE NEED FOR WEATHER SPOTTER REPORTS IS NOT ANTICIPATED AT THIS
TIME.

LMZ221-248-250-071200-
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-
344 PM EST TUE JAN 6 2015

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

.DAY ONE...TONIGHT

NORTHWEST GALE FORCE GUSTS TO 35 KNOTS ARE POSSIBLE TONIGHT. SEE THE
LATEST NEARSHORE AND OPEN LAKE FORECASTS FOR FURTHER DETAILS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

NORTHWEST GALE FORCE GUSTS TO 35 KNOTS ARE POSSIBLE WEDNESDAY MORNING.
SEE THE LATEST NEARSHORE AND OPEN LAKE FORECASTS FOR FURTHER DETAILS.

.SPOTTER INFORMATION STATEMENT...

THE NEED FOR WEATHER SPOTTER REPORTS IS NOT ANTICIPATED AT THIS
TIME.

SRF

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 7, 3:31 PM ESTWinter Weather AdvisoryMQTDelta, Gogebic, Menominee, Schoolcraft39 hr

Nearby

Wind Chill Advisories in Michigan, 2015Every wind chill advisory in 2015

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.