Alert archive / Michigan / Red Flag Warnings in 2008

Red Flag Warning 2, NWS Gaylord, MI

April 23, 200822 counties in Michigan

NWS Gaylord, MI issued this red flag warning at Apr 23, 2008, 4:02 PM EDT for 22 counties in Michigan. It took effect at Apr 24, 2008, 11:00 AM EDT. It was in force for 9 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 23, 2008, 4:02 PM EDT (20:02 UTC)
In effect from
Apr 24, 2008, 11:00 AM EDT
Expired
Apr 24, 2008, 7:48 PM EDT
In force
9 hr
Issued by
NWS Gaylord, MI
All 22 counties

Alcona County, MI, Alpena County, MI, Antrim County, MI, Arenac County, MI, Benzie County, MI, Cheboygan County, MI, Crawford County, MI, Emmet County, MI, Gladwin County, MI, Grand Traverse County, MI, Iosco County, MI, Kalkaska County, MI, Leelanau County, MI, Manistee County, MI, Missaukee County, MI, Montmorency County, MI, Ogemaw County, MI, Oscoda County, MI, Otsego County, MI, Presque Isle County, MI, Roscommon County, MI, Wexford County, MI

The radar

The NCL Michigan radar (KAPX), 21 km from the middle of the area, began a volume at 20:02 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

Alpena, MI (KAPX), launched 12:00Z, 8.0 hours before the alert went out and 184 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, Alpena, MI at 12:00Z on 2008-04-23Temperature 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°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Alpena, MI at 12:00Z on 2008-04-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -170 square meters per square second.19395878Sfc1 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
1182 m above ground
0-6 km bulk shear
52 kt
0-1 km storm-relative helicity
-170 m²/s²
0-3 km storm-relative helicity
-57 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WWUS83 KAPX 232002
RFWAPX

RED FLAG WARNING
NATIONAL WEATHER SERVICE GAYLORD MI
402 PM EDT WED APR 23 2008

...HIGH FIRE DANGER THURSDAY...

.THE COMBINATION OF GUSTY SOUTHEAST WINDS...UNSEASONABLY WARM
TEMPERATURES...AND LOW RELATIVE HUMIDITIES WILL RESULT IN HIGH
FIRE DANGER THURSDAY.

MIZ016-017-019>023-025>029-031>035-041-241000-
/O.UPG.KAPX.FW.A.0001.080424T1500Z-080425T0000Z/
/O.NEW.KAPX.FW.W.0002.080424T1500Z-080425T0200Z/
EMMET-CHEBOYGAN-CHARLEVOIX-LEELANAU-ANTRIM-OTSEGO-MONTMORENCY-
BENZIE-GRAND TRAVERSE-KALKASKA-CRAWFORD-OSCODA-MANISTEE-WEXFORD-
MISSAUKEE-ROSCOMMON-OGEMAW-GLADWIN-
INCLUDING THE CITIES OF...PETOSKEY...CHEBOYGAN...CHARLEVOIX...
NORTHPORT...MANCELONA...GAYLORD...ATLANTA...FRANKFORT...
TRAVERSE CITY...KALKASKA...GRAYLING...MIO...MANISTEE...CADILLAC...
LAKE CITY...HOUGHTON LAKE...WEST BRANCH...GLADWIN
402 PM EDT WED APR 23 2008

...RED FLAG WARNING IN EFFECT FROM 11 AM TO 10 PM EDT THURSDAY...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 11 AM TO 10 PM EDT THURSDAY.

THE RECENT LACK OF RAINFALL...COMBINED WITH GUSTY SOUTHEAST
WINDS...LOW RELATIVE HUMIDITIES...AND TEMPERATURES WARMING INTO
THE 70S WILL SET THE STAGE FOR HIGH FIRE DANGER ON THURSDAY. THE
DANGER IS EXPECTED TO BE GREATEST INLAND AWAY FROM THE LAKE HURON
SHORELINE...WHERE ONSHORE BREEZES WILL KEEP TEMPERATURES COOLER.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

$$

SMITH
4 follow-up statements
000 
WWUS83 KAPX 240835
RFWAPX

RED FLAG WARNING
NATIONAL WEATHER SERVICE GAYLORD MI
435 AM EDT THU APR 24 2008

...HIGH FIRE DANGER TODAY...

.THE COMBINATION OF GUSTY SOUTHEAST WINDS...UNSEASONABLY WARM
TEMPERATURES...AND LOW RELATIVE HUMIDITIES WILL RESULT IN HIGH
FIRE DANGER TODAY.

MIZ016-017-019>023-025>029-031>035-041-242200-
/O.CON.KAPX.FW.W.0002.080424T1500Z-080425T0200Z/
EMMET-CHEBOYGAN-CHARLEVOIX-LEELANAU-ANTRIM-OTSEGO-MONTMORENCY-
BENZIE-GRAND TRAVERSE-KALKASKA-CRAWFORD-OSCODA-MANISTEE-WEXFORD-
MISSAUKEE-ROSCOMMON-OGEMAW-GLADWIN-
INCLUDING THE CITIES OF...PETOSKEY...CHEBOYGAN...CHARLEVOIX...
NORTHPORT...MANCELONA...GAYLORD...ATLANTA...FRANKFORT...
TRAVERSE CITY...KALKASKA...GRAYLING...MIO...MANISTEE...CADILLAC...
LAKE CITY...HOUGHTON LAKE...WEST BRANCH...GLADWIN
435 AM EDT THU APR 24 2008

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
10 PM EDT THIS EVENING...

A RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
10 PM EDT THIS EVENING. 

THE RECENT LACK OF RAINFALL...COMBINED WITH GUSTY SOUTHEAST
WINDS...LOW RELATIVE HUMIDITIES...AND TEMPERATURES WARMING INTO
THE 70S WILL SET THE STAGE FOR HIGH FIRE DANGER TODAY. THE DANGER
IS EXPECTED TO BE GREATEST INLAND AWAY FROM THE LAKE HURON
SHORELINE...WHERE ONSHORE BREEZES WILL KEEP TEMPERATURES COOLER.

CONDITIONS ARE EXPECTED TO IMPROVE LATER THIS EVENING AS
TEMPERATURES COOL AND MOISTURE INCREASES AHEAD OF AN APPROACHING
STORM SYSTEM.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

$$
000 
WWUS83 KAPX 241558
RFWAPX

RED FLAG WARNING
NATIONAL WEATHER SERVICE GAYLORD MI
1158 AM EDT THU APR 24 2008

...HIGH FIRE DANGER TODAY...

.THE COMBINATION OF GUSTY SOUTHEAST WINDS...UNSEASONABLY WARM
TEMPERATURES...AND LOW RELATIVE HUMIDITIES WILL RESULT IN HIGH
FIRE DANGER TODAY.

MIZ018-024-030-036-042-250200-
/O.EXA.KAPX.FW.W.0002.000000T0000Z-080425T0200Z/
PRESQUE ISLE-ALPENA-ALCONA-IOSCO-ARENAC-
INCLUDING THE CITIES OF...ROGERS CITY...ALPENA...HARRISVILLE...
TAWAS CITY...STANDISH
1158 AM EDT THU APR 24 2008

...RED FLAG WARNING IN EFFECT UNTIL 10 PM EDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT UNTIL 10 PM EDT THIS EVENING. 

THE RECENT LACK OF RAINFALL...COMBINED WITH GUSTY SOUTHEAST
WINDS...LOW RELATIVE HUMIDITIES...AND TEMPERATURES WARMING INTO
THE 70S WILL SET THE STAGE FOR HIGH FIRE DANGER TODAY. THE DANGER
IS EXPECTED TO BE GREATEST INLAND AWAY FROM THE LAKE HURON
SHORELINE...WHERE ONSHORE BREEZES WILL KEEP TEMPERATURES COOLER.

CONDITIONS ARE EXPECTED TO IMPROVE LATER THIS EVENING AS
TEMPERATURES COOL AND MOISTURE INCREASES AHEAD OF AN APPROACHING
STORM SYSTEM.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

$$

MIZ016-017-019>023-025>029-031>035-041-250200-
/O.CON.KAPX.FW.W.0002.000000T0000Z-080425T0200Z/
EMMET-CHEBOYGAN-CHARLEVOIX-LEELANAU-ANTRIM-OTSEGO-MONTMORENCY-
BENZIE-GRAND TRAVERSE-KALKASKA-CRAWFORD-OSCODA-MANISTEE-WEXFORD-
MISSAUKEE-ROSCOMMON-OGEMAW-GLADWIN-
INCLUDING THE CITIES OF...PETOSKEY...CHEBOYGAN...CHARLEVOIX...
NORTHPORT...MANCELONA...GAYLORD...ATLANTA...FRANKFORT...
TRAVERSE CITY...KALKASKA...GRAYLING...MIO...MANISTEE...CADILLAC...
LAKE CITY...HOUGHTON LAKE...WEST BRANCH...GLADWIN
1158 AM EDT THU APR 24 2008

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING. 

THE RECENT LACK OF RAINFALL...COMBINED WITH GUSTY SOUTHEAST
WINDS...LOW RELATIVE HUMIDITIES...AND TEMPERATURES WARMING INTO
THE 70S WILL SET THE STAGE FOR HIGH FIRE DANGER TODAY. THE DANGER
IS EXPECTED TO BE GREATEST INLAND AWAY FROM THE LAKE HURON
SHORELINE...WHERE ONSHORE BREEZES WILL KEEP TEMPERATURES COOLER.

CONDITIONS ARE EXPECTED TO IMPROVE LATER THIS EVENING AS
TEMPERATURES COOL AND MOISTURE INCREASES AHEAD OF AN APPROACHING
STORM SYSTEM.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

$$
000 
WWUS83 KAPX 242009
RFWAPX

RED FLAG WARNING
NATIONAL WEATHER SERVICE GAYLORD MI
409 PM EDT THU APR 24 2008

...RED FLAG WARNING IN EFFECT UNTIL 10 PM...

.TEMPERATURES INLAND FROM LAKE HURON IN THE EAST TO THE SHORE OF
LAKE MICHIGAN IN THE WEST ARE AT CRITICAL VALUES NOW. THIS WILL
CONTINUE FOR THE NEXT FEW HOURS WITH THE TEMPERATURES. THE
RELATIVE HUMIDITY...HOWEVER...WILL REMAIN LOW THROUGH ALMOST 1000
PM...WITH WINDS CONTINUING TO GUST IN THE 15 TO 20 MPH RANGE. THE
SFC LOW AND WARM FRONT THAT IS APPROACHING THE REGION WILL ARRIVE
OVERNIGHT WITH RAIN SHOWERS AND THUNDERSTORMS EXPECTED THROUGH
LATE TONIGHT. 

MIZ016>036-041-042-250200-
/O.CON.KAPX.FW.W.0002.000000T0000Z-080425T0200Z/
EMMET-CHEBOYGAN-PRESQUE ISLE-CHARLEVOIX-LEELANAU-ANTRIM-OTSEGO-
MONTMORENCY-ALPENA-BENZIE-GRAND TRAVERSE-KALKASKA-CRAWFORD-OSCODA-
ALCONA-MANISTEE-WEXFORD-MISSAUKEE-ROSCOMMON-OGEMAW-IOSCO-GLADWIN-
ARENAC-
INCLUDING THE CITIES OF...PETOSKEY...CHEBOYGAN...ROGERS CITY...
CHARLEVOIX...NORTHPORT...MANCELONA...GAYLORD...ATLANTA...ALPENA...
FRANKFORT...TRAVERSE CITY...KALKASKA...GRAYLING...MIO...
HARRISVILLE...MANISTEE...CADILLAC...LAKE CITY...HOUGHTON LAKE...
WEST BRANCH...TAWAS CITY...GLADWIN...STANDISH
409 PM EDT THU APR 24 2008

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING. 

THE RECENT LACK OF RAINFALL...COMBINED WITH GUSTY SOUTHEAST
WINDS...LOW RELATIVE HUMIDITIES...AND TEMPERATURES WARMING INTO
THE 70S WILL SET THE STAGE FOR HIGH FIRE DANGER TODAY. THE DANGER
IS EXPECTED TO BE GREATEST INLAND AWAY FROM THE LAKE HURON
SHORELINE...WHERE ONSHORE BREEZES WILL KEEP TEMPERATURES COOLER.

CONDITIONS ARE EXPECTED TO IMPROVE LATER THIS EVENING AS
TEMPERATURES COOL AND MOISTURE INCREASES AHEAD OF AN APPROACHING
STORM SYSTEM.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

$$
000 
WWUS83 KAPX 242348
RFWAPX

RED FLAG WARNING
NATIONAL WEATHER SERVICE GAYLORD MI
748 PM EDT THU APR 24 2008

MIZ016>036-041-042-250100-
/O.CAN.KAPX.FW.W.0002.000000T0000Z-080425T0200Z/
EMMET-CHEBOYGAN-PRESQUE ISLE-CHARLEVOIX-LEELANAU-ANTRIM-OTSEGO-
MONTMORENCY-ALPENA-BENZIE-GRAND TRAVERSE-KALKASKA-CRAWFORD-OSCODA-
ALCONA-MANISTEE-WEXFORD-MISSAUKEE-ROSCOMMON-OGEMAW-IOSCO-GLADWIN-
ARENAC-
INCLUDING THE CITIES OF...PETOSKEY...CHEBOYGAN...ROGERS CITY...
CHARLEVOIX...NORTHPORT...MANCELONA...GAYLORD...ATLANTA...ALPENA...
FRANKFORT...TRAVERSE CITY...KALKASKA...GRAYLING...MIO...
HARRISVILLE...MANISTEE...CADILLAC...LAKE CITY...HOUGHTON LAKE...
WEST BRANCH...TAWAS CITY...GLADWIN...STANDISH
748 PM EDT THU APR 24 2008

...RED FLAG WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GAYLORD HAS CANCELLED THE RED
FLAG WARNING. 

TEMPERATURES HAVE FALLEN BACK INTO THE 60S ACROSS NORTHERN
MICHIGAN THIS EVENING AND WILL CONTINUE TO FALL THROUGH THE
REMAINDER OF THE EVENING. WINDS HAVE ALSO DECREASED IN THE PAST
HOUR. THEREFORE...RED FLAG WARNING CONDITIONS ARE NO LONGER
OCCURRING AND THE WARNING HAS BEEN CANCELLED.

$$

KAS

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 23, 5:23 AM EDTFire Weather WatchAPXAntrim, Benzie, Cheboygan, Crawford, Emmet, Gladwin and 11 more11 hr

Nearby

Red Flag Warnings in Michigan, 2008Every red flag warning in 2008

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.