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

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000
FNUS53 KDTX 210709
FWFDTX

FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
309 AM EDT TUE APR 21 2015

.DISCUSSION...SEASONABLY COLD AND WET WEATHER WILL DOMINATE THE NEXT
SEVERAL DAYS. HIGHS BETWEEN 40 AND 50 WILL BE ACCOMPANIED BY
CLOUDS...EPISODIC SHOWERS...AND WIND GUSTS 30 TO 40 MPH. MINIMUM
AFTERNOON RH VALUES WILL HOVER AROUND 40 PERCENT THROUGH
THURSDAY...SLIGHTLY LOWER CLOSER TO THE OHIO BORDER.

MIZ047-048-053-060-061-212115-
MIDLAND-BAY-SAGINAW-SHIAWASSEE-GENESEE-
INCLUDING THE CITIES OF...MIDLAND-BAY CITY-SAGINAW-OWOSSO-FLINT
309 AM EDT TUE APR 21 2015

.REST OF TODAY...
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). A SLIGHT CHANCE
                    OF SHOWERS UNTIL 8 AM...THEN CHANCE OF
                    SHOWERS. POP...50 PERCENT.
MAX TEMPERATURE.....AROUND 50.
   24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........45-50 PERCENT.
   24 HR TREND......26 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. SOUTHWEST 15 TO 20 MPH...BECOMING WEST
                    20 TO 25 MPH BY AFTERNOON.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......7940-8440 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH...BECOMING WEST 35
                    TO 40 MPH.
VENTILATION INDEX...`EXCELLENT` (3210).
PCPN AMOUNT.........0.01-0.05 IN.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT) UNTIL 2 AM...THEN
                    PARTLY CLOUDY (65-75 PERCENT) UNTIL 4 AM...THEN
                    MOSTLY CLOUDY (70-80 PERCENT). A SLIGHT CHANCE
                    OF SHOWERS UNTIL 9 PM...THEN A SLIGHT
                    CHANCE OF SHOWERS AFTER 7 AM. POP...20
                    PERCENT.
MIN TEMPERATURE.....31-36.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........84 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......520-720 FT AGL.
TRANSPORT WINDS.....WEST AROUND 30 MPH...DECREASING TO AROUND 15
                    MPH AFTER MIDNIGHT.
VENTILATION INDEX...`POOR` (10).
PCPN AMOUNT.........NONE.

.WEDNESDAY...
SKY/WEATHER.........CLOUDY (90-100 PERCENT). CHANCE OF SHOWERS
                    UNTIL 3 PM...THEN A SLIGHT CHANCE OF RAIN
                    SHOWERS. POP...40 PERCENT.
MAX TEMPERATURE.....40-45.
   24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........44 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......WEST 15 TO 20 MPH.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......7660-8160 FT AGL.
TRANSPORT WINDS.....WEST 25 TO 30 MPH.
VENTILATION INDEX...`EXCELLENT` (2280).
PCPN AMOUNT.........0.01-0.05 IN.


$$

MIZ049-054-055-062-212115-
HURON-TUSCOLA-SANILAC-LAPEER-
INCLUDING THE CITIES OF...BAD AXE-CARO-SANDUSKY-LAPEER
309 AM EDT TUE APR 21 2015

.REST OF TODAY...
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). A SLIGHT CHANCE
                    OF SHOWERS UNTIL 8 AM...THEN CHANCE OF
                    SHOWERS. POP...60 PERCENT.
MAX TEMPERATURE.....46-51.
   24 HR TREND......12 DEGREES COOLER.
MIN HUMIDITY........45-55 PERCENT.
   24 HR TREND......20 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. SOUTHWEST 15 TO 20 MPH...INCREASING TO
                    20 TO 25 MPH BY AFTERNOON.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......8340-8840 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 25 TO 30 MPH...BECOMING WEST
                    AROUND 40 MPH BY AFTERNOON.
VENTILATION INDEX...`EXCELLENT` (3440).
PCPN AMOUNT.........0.06-0.10 IN.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT) UNTIL 2 AM...THEN
                    PARTLY CLOUDY (65-75 PERCENT) UNTIL 6 AM...THEN
                    MOSTLY CLOUDY (75-85 PERCENT). A SLIGHT CHANCE
                    OF SHOWERS UNTIL 9 PM. A SLIGHT CHANCE OF
                    SHOWERS AFTER 6 AM UNTIL 7 AM...THEN
                    CHANCE OF SHOWERS. POP...30 PERCENT.
MIN TEMPERATURE.....31-36.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........84 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......760-960 FT AGL.
TRANSPORT WINDS.....WEST AROUND 35 MPH...DECREASING TO AROUND 15
                    MPH OVERNIGHT.
VENTILATION INDEX...`POOR` (30).
PCPN AMOUNT.........NONE.

.WEDNESDAY...
SKY/WEATHER.........CLOUDY (85-95 PERCENT). CHANCE OF SHOWERS.
                    POP...40 PERCENT.
MAX TEMPERATURE.....39-44.
   24 HR TREND......8 DEGREES COOLER.
MIN HUMIDITY........46-54 PERCENT.
   24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......WEST 15 TO 20 MPH.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......7620-8120 FT AGL.
TRANSPORT WINDS.....WEST 25 TO 30 MPH.
VENTILATION INDEX...`EXCELLENT` (2140).
PCPN AMOUNT.........0.01-0.05 IN.


$$

MIZ063-068>070-075-076-082-083-212115-
ST CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-
INCLUDING THE CITIES OF...
PORT HURON-HOWELL-PONTIAC-WARREN-ANN ARBOR-DETROIT-ADRIAN-MONROE
309 AM EDT TUE APR 21 2015

.REST OF TODAY...
SKY/WEATHER.........PARTLY CLOUDY (60-70 PERCENT) UNTIL 8 AM...THEN
                    MOSTLY CLOUDY (70-80 PERCENT). A SLIGHT CHANCE
                    OF SHOWERS UNTIL 8 AM...THEN CHANCE OF
                    SHOWERS. POP...60 PERCENT.
MAX TEMPERATURE.....50-55.
   24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........34-44 PERCENT.
   24 HR TREND......35 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. SOUTHWEST 10 TO 15 MPH...INCREASING TO
                    WEST 20 TO 25 MPH BY AFTERNOON.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......10860-11360 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH...BECOMING WEST 40
                    TO 45 MPH.
VENTILATION INDEX...`EXCELLENT` (5070).
PCPN AMOUNT.........0.06-0.10 IN.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT) UNTIL MIDNIGHT...THEN
                    PARTLY CLOUDY (60-70 PERCENT) UNTIL 6 AM...THEN
                    MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF RAIN
                    SHOWERS UNTIL 9 PM...THEN A SLIGHT CHANCE OF
                    SHOWERS UNTIL 1 AM. A SLIGHT CHANCE OF
                    SHOWERS AFTER 7 AM. POP...30 PERCENT.
MIN TEMPERATURE.....32-37.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........83 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......200-400 FT AGL.
TRANSPORT WINDS.....WEST AROUND 35 MPH...DECREASING TO 15 TO 20 MPH
                    AFTER MIDNIGHT.
VENTILATION INDEX...`POOR` (0).
PCPN AMOUNT.........NONE.

.WEDNESDAY...
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF RAIN
                    SHOWERS UNTIL 2 PM...THEN A SLIGHT CHANCE OF
                    SHOWERS. POP...40 PERCENT.
MAX TEMPERATURE.....40-45.
   24 HR TREND......11 DEGREES COOLER.
MIN HUMIDITY........44-49 PERCENT.
   24 HR TREND......7 PERCENT WETTER.
20-FOOT WINDS.......WEST 15 TO 20 MPH.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......7460-7960 FT AGL.
TRANSPORT WINDS.....WEST 25 TO 30 MPH.
VENTILATION INDEX...`EXCELLENT` (2180).
PCPN AMOUNT.........0.01-0.05 IN.


$$


.FORECAST DAYS 3 THROUGH 7...

.THURSDAY...MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHWEST WINDS AROUND 15 MPH.
.FRIDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 5 MPH.
.SATURDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTH WINDS AROUND 5 MPH.
.SUNDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S.
.MONDAY...PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S.

$$

JVC



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