Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Detroit/Pontiac, MI

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FNUS53 KDTX 270830
FWFDTX

FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
430 AM EDT FRI MAR 27 2015

.DISCUSSION...A VERY COLD AIR MASS WILL FOLLOW NORTH WIND OVER LOWER
MICHIGAN TODAY AND TONIGHT. THE WIND WILL EASE DURING SATURDAY AS
HIGH PRESSURE SETTLES OVERHEAD...AND THEN INCREASE FROM THE SOUTHWEST
SATURDAY NIGHT INTO SUNDAY AS THE NEXT LOW PRESSURE SYSTEM MOVES INTO
THE MIDWEST AND WESTERN GREAT LAKES. SOUTHWEST WIND WILL BRING BACK
ENOUGH WARM AIR FOR MOSTLY RAIN SUNDAY AFTERNOON AND EVENING. COLDER
AIR WILL RETURN MONDAY BUT NOT AS COLD AS THIS WEEKEND.

MIZ047-048-053-060-061-272115-
MIDLAND-BAY-SAGINAW-SHIAWASSEE-GENESEE-
INCLUDING THE CITIES OF...MIDLAND-BAY CITY-SAGINAW-OWOSSO-FLINT
430 AM EDT FRI MAR 27 2015

.TODAY...
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT) UNTIL 6 PM...THEN
                    PARTLY CLOUDY (60-70 PERCENT). CHANCE OF SNOW
                    SHOWERS UNTIL 7 PM...THEN A SLIGHT CHANCE OF
                    SNOW SHOWERS. POP...50 PERCENT.
MAX TEMPERATURE.....24-29.
   24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........34-44 PERCENT.
   24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......NORTH 15 TO 20 MPH...DIMINISHING TO AROUND 10
                    MPH LATE.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......7020-7520 FT AGL.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
VENTILATION INDEX...`EXCELLENT` (94340).
PCPN AMOUNT.........0.01-0.05 IN.

.TONIGHT...
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). A SLIGHT CHANCE
                    OF SNOW SHOWERS UNTIL MIDNIGHT. POP...20 PERCENT.
MIN TEMPERATURE.....9-14.
   24 HR TREND......8 DEGREES COOLER.
MAX HUMIDITY........84-94 PERCENT.
   24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......1620-1820 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
VENTILATION INDEX...`EXCELLENT` (1040).
PCPN AMOUNT.........NONE.

.SATURDAY...
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).
MAX TEMPERATURE.....31-36.
   24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........25-35 PERCENT.
   24 HR TREND......14 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH...BECOMING WEST LATE.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......4470-4970 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 10 MPH...BECOMING NORTHWEST LATE.
VENTILATION INDEX...`EXCELLENT` (45730).
PCPN AMOUNT.........NONE.


$$

MIZ049-054-055-062-272115-
HURON-TUSCOLA-SANILAC-LAPEER-
INCLUDING THE CITIES OF...BAD AXE-CARO-SANDUSKY-LAPEER
430 AM EDT FRI MAR 27 2015

.TODAY...
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT) UNTIL 6 PM...THEN
                    PARTLY CLOUDY (60-70 PERCENT). SNOW SHOWERS
                    LIKELY UNTIL NOON...THEN CHANCE OF SNOW
                    SHOWERS. POP...60 PERCENT.
MAX TEMPERATURE.....23-28.
   24 HR TREND......15 DEGREES COOLER.
MIN HUMIDITY........45-55 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......NORTH 15 TO 20 MPH.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......6520-7020 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 20 MPH.
VENTILATION INDEX...`EXCELLENT` (121650).
PCPN AMOUNT.........0.06-0.10 IN.

.TONIGHT...
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). CHANCE OF SNOW
                    SHOWERS UNTIL 2 AM...THEN SCATTERED FLURRIES.
                    POP...40 PERCENT.
MIN TEMPERATURE.....8-13.
   24 HR TREND......10 DEGREES COOLER.
MAX HUMIDITY........90-100 PERCENT.
   24 HR TREND......12 PERCENT WETTER.
20-FOOT WINDS.......NORTH 10 TO 15 MPH.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......3410-3610 FT AGL.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
VENTILATION INDEX...`EXCELLENT` (3960).
PCPN AMOUNT.........0.01-0.05 IN.

.SATURDAY...
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). SCATTERED
                    FLURRIES UNTIL 10 AM. POP...20 PERCENT.
MAX TEMPERATURE.....28-33.
   24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........31-41 PERCENT.
   24 HR TREND......10 PERCENT DRIER.
20-FOOT WINDS.......NORTH 10 TO 15 MPH...BECOMING NORTHWEST AROUND
                    5 MPH LATE.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......4250-4750 FT AGL.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH...BECOMING NORTHWEST LATE.
VENTILATION INDEX...`EXCELLENT` (62260).
PCPN AMOUNT.........NONE.


$$

MIZ063-068>070-075-076-082-083-272115-
ST CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-
INCLUDING THE CITIES OF...
PORT HURON-HOWELL-PONTIAC-WARREN-ANN ARBOR-DETROIT-ADRIAN-MONROE
430 AM EDT FRI MAR 27 2015

.TODAY...
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). A SLIGHT CHANCE
                    OF SNOW SHOWERS UNTIL 7 AM...THEN CHANCE OF
                    SNOW SHOWERS. POP...50 PERCENT.
MAX TEMPERATURE.....27-32.
   24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........44-54 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......NORTH 15 TO 20 MPH...DIMINISHING TO AROUND 10
                    MPH LATE.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......7440-7940 FT AGL.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
VENTILATION INDEX...`EXCELLENT` (119990).
PCPN AMOUNT.........0.01-0.05 IN.

.TONIGHT...
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). A SLIGHT CHANCE
                    OF SNOW SHOWERS UNTIL 2 AM. SCATTERED SNOW
                    SHOWERS AFTER 2 AM UNTIL 3 AM...THEN SCATTERED
                    FLURRIES. POP...40 PERCENT.
MIN TEMPERATURE.....10-15.
   24 HR TREND......9 DEGREES COOLER.
MAX HUMIDITY........87-97 PERCENT.
   24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......NORTH 10 TO 15 MPH.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......2630-2830 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
VENTILATION INDEX...`EXCELLENT` (23380).
PCPN AMOUNT.........0.01-0.05 IN.

.SATURDAY...
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT). SCATTERED
                    FLURRIES UNTIL 10 AM.
MAX TEMPERATURE.....29-34.
   24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........29-39 PERCENT.
   24 HR TREND......18 PERCENT DRIER.
20-FOOT WINDS.......NORTH 10 TO 15 MPH...BECOMING NORTHWEST AROUND
                    5 MPH LATE.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......4810-5310 FT AGL.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
VENTILATION INDEX...`EXCELLENT` (69040).
PCPN AMOUNT.........NONE.


$$


.FORECAST DAYS 3 THROUGH 7...

.SUNDAY...PARTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 20. HIGHS IN
THE LOWER 40S. SOUTHWEST WINDS AROUND 10 MPH.
.MONDAY...MOSTLY CLOUDY. RAIN AND SNOW SHOWERS LIKELY. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 40S. WEST WINDS AROUND 15 MPH.
.TUESDAY...PARTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS.
LOWS AROUND 30. HIGHS IN THE UPPER 40S. WEST WINDS AROUND 5 MPH.
.WEDNESDAY...PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS
AROUND 30. HIGHS IN THE LOWER 50S.
.THURSDAY...PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S.

$$

BT



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