711
FNUS53 KDTX 160737
FWFDTX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
337 AM EDT TUE SEP 16 2025
DISCUSSION
DRY CONDITIONS WITH HIGH TEMPERATURES IN THE 80S
THROUGH THURSDAY. ANY EARLY MORNING FOG WILL BURN OFF IN THE MID
MORNING HOURS, WITH MIN RH AROUND 40 PERCENT.
MIZ047-048-053-060-061-162115-
MIDLAND-BAY-SAGINAW-SHIAWASSEE-GENESEE-
INCLUDING THE CITIES OF MIDLAND-BAY CITY-SAGINAW-OWOSSO-FLINT
337 AM EDT TUE SEP 16 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) UNTIL 2 PM, THEN
SUNNY (0-10 PERCENT). PATCHY FOG UNTIL 11 AM.
MAX TEMPERATURE.....74-80.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........36-46 PERCENT.
24 HR TREND......4 PERCENT DRIER.
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHEAST 5 TO 10 MPH.
MIXING HEIGHT.......4380-4880 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH.
SMOKE DISPERSAL.....FAIR (299).
PCPN AMOUNT.........NONE.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT). AREAS OF FOG
AFTER 2 AM.
MIN TEMPERATURE.....50-56.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........87-97 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......EAST AROUND 5 MPH EARLY IN THE EVENING BECOMING
LIGHT.
MIXING HEIGHT.......740-940 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH BECOMING NORTHEAST AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (5).
PCPN AMOUNT.........NONE.
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT). AREAS OF FOG UNTIL
11 AM.
MAX TEMPERATURE.....78-82.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........36-46 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH IN
THE LATE MORNING AND EARLY AFTERNOON, THEN
BECOMING NORTHEAST EARLY IN THE AFTERNOON.
MIXING HEIGHT.......4530-5030 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 5 MPH BECOMING NORTH IN THE
LATE MORNING AND AFTERNOON.
SMOKE DISPERSAL.....FAIR (223).
PCPN AMOUNT.........NONE.
MIZ049-054-055-062-162115-
HURON-TUSCOLA-SANILAC-LAPEER-
INCLUDING THE CITIES OF BAD AXE-CARO-SANDUSKY-LAPEER
337 AM EDT TUE SEP 16 2025
TODAY
SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT) UNTIL 2 PM, THEN
SUNNY (0-10 PERCENT). PATCHY FOG UNTIL 11 AM.
MAX TEMPERATURE.....74-78.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........36-46 PERCENT.
24 HR TREND......9 PERCENT DRIER.
20-FOOT WINDS.......LIGHT WINDS BECOMING EAST 5 TO 10 MPH.
MIXING HEIGHT.......4070-4570 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 MPH BECOMING EAST.
SMOKE DISPERSAL.....FAIR (295).
PCPN AMOUNT.........NONE.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT). AREAS OF FOG
AFTER 2 AM.
MIN TEMPERATURE.....50-54.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........93-100 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......EAST AROUND 5 MPH EARLY IN THE EVENING BECOMING
LIGHT.
MIXING HEIGHT.......780-980 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH BECOMING EAST IN THE
LATE EVENING AND EARLY MORNING, THEN BECOMING
SOUTHWEST AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (4).
PCPN AMOUNT.........NONE.
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT). AREAS OF FOG
UNTIL 11 AM.
MAX TEMPERATURE.....76-80.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........40-50 PERCENT.
24 HR TREND......6 PERCENT WETTER.
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH IN
THE LATE MORNING AND EARLY AFTERNOON, THEN
BECOMING NORTHEAST EARLY IN THE AFTERNOON.
MIXING HEIGHT.......4510-5010 FT AGL.
TRANSPORT WINDS.....WEST AROUND 5 MPH BECOMING NORTHEAST EARLY IN
THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (176).
PCPN AMOUNT.........NONE.
MIZ063-068>070-075-076-082-083-162115-
ST CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-
INCLUDING THE CITIES OF PORT HURON-HOWELL-PONTIAC-WARREN-ANN
ARBOR-DETROIT-ADRIAN-MONROE
337 AM EDT TUE SEP 16 2025
TODAY
SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT) UNTIL 2 PM, THEN
SUNNY (5-15 PERCENT). PATCHY FOG UNTIL 11 AM.
MAX TEMPERATURE.....78-84.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........38-48 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH BECOMING EAST EARLY IN
THE AFTERNOON.
MIXING HEIGHT.......5250-5750 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
SMOKE DISPERSAL.....GOOD (359).
PCPN AMOUNT.........NONE.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT). PATCHY FOG AFTER
2 AM.
MIN TEMPERATURE.....52-56.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........91-100 PERCENT.
24 HR TREND......5 PERCENT WETTER.
20-FOOT WINDS.......EAST AROUND 5 MPH EARLY IN THE EVENING BECOMING
LIGHT.
MIXING HEIGHT.......680-880 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR (4).
PCPN AMOUNT.........NONE.
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT). PATCHY FOG UNTIL
11 AM.
MAX TEMPERATURE.....78-84.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........33-43 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHEAST 5 TO 10 MPH IN
THE LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......5520-6020 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 5 MPH.
SMOKE DISPERSAL.....FAIR (239).
PCPN AMOUNT.........NONE.
FORECAST DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID 80S.
WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S.
MONDAY
PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 60. HIGHS
AROUND 80.
MR
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