Alert archive / Michigan / Wind Advisories in 2007
Wind Advisory 2, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this wind advisory at Apr 1, 2007, 9:46 AM EDT for 23 counties in Michigan. It took effect at Apr 1, 2007, 12:00 PM EDT. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Apr 1, 2007, 9:46 AM EDT (13:46 UTC)
- In effect from
- Apr 1, 2007, 12:00 PM EDT
- Expired
- Apr 1, 2007, 7:48 PM EDT
- In force
- 8 hr
- Issued by
- NWS Grand Rapids, MI
All 23 counties
Allegan County, MI, Barry County, MI, Calhoun County, MI, Clare County, MI, Clinton County, MI, Eaton County, MI, Gratiot County, MI, Ingham County, MI, Ionia County, MI, Isabella County, MI, Jackson County, MI, Kalamazoo County, MI, Kent County, MI, Lake County, MI, Mason County, MI, Mecosta County, MI, Montcalm County, MI, Muskegon County, MI, Newaygo County, MI, Oceana County, MI, Osceola County, MI, Ottawa County, MI, Van Buren County, MI
The radar
The Grand Rapids radar (KGRR), 27 km from the middle of the area, began a volume at 13:50 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
Detroit, MI (KDTX), launched 12:00Z, 1.8 hours before the alert went out and 165 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 563 m above ground
- 0-6 km bulk shear
- 49 kt
- 0-1 km storm-relative helicity
- 38 m²/s²
- 0-3 km storm-relative helicity
- 99 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS73 KGRR 011346 NPWGRR URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GRAND RAPIDS MI 946 AM EDT SUN APR 1 2007 ...STRONG WIND GUSTS THIS AFTERNOON AND EVENING... .A STRONG LOW PRESSURE SYSTEM MOVING FROM SOUTHERN MINNESOTA TO LAKE SUPERIOR WILL PRODUCE WIND GUSTS OF UP TO 50 MPH THIS AFTERNOON AND EVENING. MIZ037>040-043>046-050>052-056>059-064>067-071>074-012200- /O.NEW.KGRR.WI.Y.0002.070401T1600Z-070402T0300Z/ MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON- MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON- INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON- INCLUDING THE CITIES OF...LUDINGTON...BALDWIN...REED CITY... CLARE...HART...FREMONT...BIG RAPIDS...MOUNT PLEASANT...MUSKEGON... GREENVILLE...ALMA...JENISON...GRAND RAPIDS...IONIA...ST. JOHNS... HOLLAND...HASTINGS...CHARLOTTE...LANSING...SOUTH HAVEN... KALAMAZOO...BATTLE CREEK...JACKSON 946 AM EDT SUN APR 1 2007 ...WIND ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN GRAND RAPIDS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 11 PM EDT THIS EVENING. SOUTHWEST WINDS OF 20 TO 30 MPH... WITH OCCASIONAL GUSTS TO 50 MPH... CAN BE EXPECTED THIS AFTERNOON AND EVENING. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. THE STRONGER WIND GUSTS MAY BRING DOWN TREE BRANCHES AND PERHAPS A FEW POWER LINES. STAY AWAY FROM DOWNED POWER LINES. $$ MEADE
2 follow-up statements
000 WWUS73 KGRR 012002 NPWGRR URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GRAND RAPIDS MI 402 PM EDT SUN APR 1 2007 ...STRONG WIND GUSTS THIS EVENING... .A STRONG LOW PRESSURE SYSTEM CENTERED OVER NORTHWEST WISCONSIN WILL PRODUCE WIND GUSTS OF UP TO 45 MPH THIS EVENING. MIZ037>040-043>046-050>052-056>059-064>067-071>074-020300- /O.CON.KGRR.WI.Y.0002.000000T0000Z-070402T0300Z/ MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON- MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON- INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON- INCLUDING THE CITIES OF...LUDINGTON...BALDWIN...REED CITY... CLARE...HART...FREMONT...BIG RAPIDS...MOUNT PLEASANT...MUSKEGON... GREENVILLE...ALMA...JENISON...GRAND RAPIDS...IONIA...ST. JOHNS... HOLLAND...HASTINGS...CHARLOTTE...LANSING...SOUTH HAVEN... KALAMAZOO...BATTLE CREEK...JACKSON 402 PM EDT SUN APR 1 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING. SOUTHWEST WINDS OF 20 TO 30 MPH... WITH OCCASIONAL GUSTS TO 45 MPH... CAN BE EXPECTED THIS EVENING. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. THE STRONGER WIND GUSTS MAY BRING DOWN TREE BRANCHES AND PERHAPS A FEW POWER LINES. STAY AWAY FROM DOWNED POWER LINES. $$
000 WWUS73 KGRR 012348 NPWGRR URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE GRAND RAPIDS MI 748 PM EDT SUN APR 1 2007 MIZ037>040-043>046-050>052-056>059-064>067-071>074-020100- /O.CAN.KGRR.WI.Y.0002.000000T0000Z-070402T0300Z/ MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON- MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON- INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON- INCLUDING THE CITIES OF...LUDINGTON...BALDWIN...REED CITY... CLARE...HART...FREMONT...BIG RAPIDS...MOUNT PLEASANT...MUSKEGON... GREENVILLE...ALMA...JENISON...GRAND RAPIDS...IONIA...ST. JOHNS... HOLLAND...HASTINGS...CHARLOTTE...LANSING...SOUTH HAVEN... KALAMAZOO...BATTLE CREEK...JACKSON 748 PM EDT SUN APR 1 2007 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN GRAND RAPIDS HAS CANCELLED THE WIND ADVISORY. WINDS HAVE DIMINISHED SIGNIFICANTLY ACROSS THE AREA. SOME ISOLATED WIND GUSTS UP TO 35 MPH WILL BE POSSIBLE OVER THE NEXT HOUR OR TWO...BUT WIND GUSTS WILL REMAIN BELOW ADVISORY CRITERIA. $$ NJJ
The office that day
Everything else NWS Grand Rapids, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 31, 11:58 PM EDT | Special Marine Warning | GRR | 2 hr |
Nearby
Wind Advisories in Michigan, 2007Every wind advisory 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.