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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14
000
FNUS53 KDTX 221909
FWFDTX

FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
309 PM EDT FRI JUL 22 2016

...HEAT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.DISCUSSION...VERY WARM AND HUMID CONDITIONS WILL CONTINUE THIS
AFTERNOON WITH ONLY SLIGHT RELIEF EXPECTED ON SATURDAY. HIGH PRESSURE
THEN MOVES IN OVER THE AREA TONIGHT BRINGING QUIET CONDITIONS THROUGH
SATURDAY NIGHT. ANOTHER LOW PRESSURE SYSTEM THEN TRACKS OVER ONTARIO
BRINGING A CHANCE FOR UNSETTLED WEATHER ON SUNDAY AS A COLD FRONT
TRACKS ACROSS THE AREA. MINIMUM RH VALUES AROUND 40 PERCENT TODAY
WILL DROP INTO THE 30 PERCENT RANGE ON SATURDAY.

MIZ047-048-053-060-061-231415-
MIDLAND-BAY-SAGINAW-SHIAWASSEE-GENESEE-
INCLUDING THE CITY OF...MIDLAND-BAY CITY-SAGINAW-OWOSSO-FLINT
309 PM EDT FRI JUL 22 2016

...HEAT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.TONIGHT...

SKY/WEATHER.........CLEAR (0-5 PERCENT).
MIN TEMPERATURE.....62-67.
   24 HR TREND......10 DEGREES COOLER.
MAX HUMIDITY........86-96 PERCENT.
   24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH THROUGH
                    MIDNIGHT...BECOMING LIGHT OVERNIGHT.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......100-300 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH...BECOMING WEST AROUND 0
                    MPH LATE.
VENTILATION INDEX...`POOR` (0).
PCPN AMOUNT.........NONE.

.SATURDAY...
SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....86-91.
   24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........33-43 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH...BECOMING WEST IN THE
                    AFTERNOON...THEN...BECOMING NORTHEAST LATE.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......8940-9440 FT AGL.
TRANSPORT WINDS.....WEST AROUND 5 MPH...BECOMING NORTHWEST BY
                    AFTERNOON.
VENTILATION INDEX...`EXCELLENT` (1130).
PCPN AMOUNT.........NONE.

.SATURDAY NIGHT...
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) UNTIL 6 AM...THEN
                    MOSTLY CLOUDY (70-80 PERCENT). A SLIGHT CHANCE
                    OF SHOWERS AND THUNDERSTORMS AFTER 5 AM.
                    POP...30 PERCENT.
MIN TEMPERATURE.....66-71.
   24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........79-86 PERCENT.
   24 HR TREND......10 PERCENT DRIER.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH...BECOMING SOUTH LATE.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......100-300 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 TO 10 MPH...BECOMING SOUTH LATE.
VENTILATION INDEX...`POOR` (0).
PCPN AMOUNT.........0.01-0.05 IN.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF
                    SHOWERS AND THUNDERSTORMS. POP...60 PERCENT.
MAX TEMPERATURE.....86-91.
   24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........55-60 PERCENT.
   24 HR TREND......23 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......7040-7540 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH...INCREASING TO 25 TO
                    30 MPH BY AFTERNOON.
VENTILATION INDEX...`EXCELLENT` (2460).
PCPN AMOUNT.........0.26-0.50 IN.


$$

MIZ049-054-055-062-231415-
HURON-TUSCOLA-SANILAC-LAPEER-
INCLUDING THE CITY OF...BAD AXE-CARO-SANDUSKY-LAPEER
309 PM EDT FRI JUL 22 2016

...HEAT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.TONIGHT...

SKY/WEATHER.........CLEAR (0-5 PERCENT).
MIN TEMPERATURE.....61-66.
   24 HR TREND......9 DEGREES COOLER.
MAX HUMIDITY........85-93 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH...BECOMING WEST LATE.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......100-300 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH...BECOMING WEST LATE.
VENTILATION INDEX...`POOR` (0).
PCPN AMOUNT.........NONE.

.SATURDAY...
SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....82-87.
   24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........36-46 PERCENT.
   24 HR TREND......UNCHANGED.
20-FOOT WINDS.......WEST AROUND 5 MPH...BECOMING NORTHEAST LATE.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......7610-8110 FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH...BECOMING NORTH BY
                    AFTERNOON.
VENTILATION INDEX...`EXCELLENT` (1070).
PCPN AMOUNT.........NONE.

.SATURDAY NIGHT...
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). POP...20
                    PERCENT.
MIN TEMPERATURE.....64-69.
   24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........82-87 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......200-400 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 TO 10 MPH.
VENTILATION INDEX...`POOR` (0).
PCPN AMOUNT.........0.01-0.05 IN.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). SHOWERS AND
                    THUNDERSTORMS LIKELY UNTIL 2 PM...THEN CHANCE
                    OF SHOWERS AND THUNDERSTORMS. POP...60 PERCENT.
MAX TEMPERATURE.....81-86.
   24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........58-68 PERCENT.
   24 HR TREND......22 PERCENT WETTER.
20-FOOT WINDS.......SOUTH 15 TO 20 MPH...BECOMING SOUTHWEST LATE.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......7810-8310 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
VENTILATION INDEX...`EXCELLENT` (1820).
PCPN AMOUNT.........0.26-0.50 IN.


$$

MIZ063-068>070-075-076-082-083-231415-
ST CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-
INCLUDING THE CITY OF...
PORT HURON-HOWELL-PONTIAC-WARREN-ANN ARBOR-DETROIT-ADRIAN-MONROE
309 PM EDT FRI JUL 22 2016

...HEAT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING...

.TONIGHT...

SKY/WEATHER.........CLEAR (5-15 PERCENT). A SLIGHT CHANCE OF
                    SHOWERS AND THUNDERSTORMS UNTIL 9 PM. POP...20
                    PERCENT.
MIN TEMPERATURE.....62-67.
   24 HR TREND......10 DEGREES COOLER.
MAX HUMIDITY........89-99 PERCENT.
   24 HR TREND......4 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......100-300 FT AGL.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH...DECREASING TO AROUND 5
                    MPH LATE.
VENTILATION INDEX...`POOR` (0).
PCPN AMOUNT.........0.01-0.05 IN.

.SATURDAY...
SKY/WEATHER.........SUNNY (0-10 PERCENT).
MAX TEMPERATURE.....88-93.
   24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........32-42 PERCENT.
   24 HR TREND......7 PERCENT DRIER.
20-FOOT WINDS.......SOUTH AROUND 5 MPH...BECOMING SOUTHWEST IN THE
                    AFTERNOON...THEN...BECOMING SOUTHEAST LATE.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......9740-10240 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
VENTILATION INDEX...`EXCELLENT` (1370).
PCPN AMOUNT.........NONE.

.SATURDAY NIGHT...
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).
MIN TEMPERATURE.....66-71.
   24 HR TREND......8 DEGREES WARMER.
MAX HUMIDITY........79-89 PERCENT.
   24 HR TREND......19 PERCENT DRIER.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......140-340 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH...BECOMING SOUTHEAST AFTER
                    MIDNIGHT.
VENTILATION INDEX...`POOR` (0).
PCPN AMOUNT.........NONE.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF
                    SHOWERS AND THUNDERSTORMS. POP...50 PERCENT.
MAX TEMPERATURE.....85-90.
   24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........53-63 PERCENT.
   24 HR TREND......22 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......8950-9450 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
VENTILATION INDEX...`EXCELLENT` (2030).
PCPN AMOUNT.........0.26-0.50 IN.


$$


.FORECAST DAYS 3 THROUGH 7...

.MONDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS AROUND
10 MPH.
.TUESDAY...CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
NORTHWEST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST
WINDS AROUND 5 MPH.
.THURSDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
.FRIDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80.

$$

JVC


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.