598  
FNUS53 KDTX 061917  
FWFDTX  
 
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST MICHIGAN  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
317 PM EDT SAT JUN 6 2026  
   
DISCUSSION  
A WEAK COLD FRONT EASES SOUTHWARD ACROSS SOUTHERN LOWER  
MICHIGAN THIS AFTERNOON, LEADING TO ISOLATED THUNDERSTORM  
DEVELOPMENT SOUTH OF I-94. THE MAJORITY OF SE MICHIGAN IS EXPECTED  
TO REMAIN DRY. DRY WEATHER AND LIGHT WIND ACCOMPANY HIGH PRESSURE  
SUNDAY INTO MONDAY WITH MINIMUM RH VALUES OF 35 TO 50 PERCENT.  
 
MIZ047-048-053-060-061-071430-  
MIDLAND-BAY-SAGINAW-SHIAWASSEE-GENESEE-  
INCLUDING THE CITIES OF MIDLAND-BAY CITY-SAGINAW-OWOSSO-FLINT  
317 PM EDT SAT JUN 6 2026  
   
REST OF THE AFTERNOON  
 
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).  
MAX TEMPERATURE.....78-82.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........41-51 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
MIXING HEIGHT.......5540-6040 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
SMOKE DISPERSAL.....EXCELLENT (804).  
PCPN AMOUNT.........NONE.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT).  
MIN TEMPERATURE.....54-58.  
24 HR TREND......8 DEGREES COOLER.  
MAX HUMIDITY........90-100 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
MIXING HEIGHT.......820-1020 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR (14).  
PCPN AMOUNT.........NONE.  
   
SUNDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
MAX TEMPERATURE.....74-78.  
24 HR TREND......1 DEGREE COOLER.  
MIN HUMIDITY........38-48 PERCENT.  
24 HR TREND......4 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.  
MIXING HEIGHT.......3610-4110 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.  
SMOKE DISPERSAL.....GOOD (355).  
PCPN AMOUNT.........NONE.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
MIN TEMPERATURE.....51-56.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........85-95 PERCENT.  
24 HR TREND......10 PERCENT DRIER.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
MIXING HEIGHT.......760-960 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 10 MPH BECOMING SOUTHEAST AFTER  
MIDNIGHT.  
SMOKE DISPERSAL.....POOR (21).  
PCPN AMOUNT.........NONE.  
 
 
 
MIZ049-054-055-062-071430-  
HURON-TUSCOLA-SANILAC-LAPEER-  
INCLUDING THE CITIES OF BAD AXE-CARO-SANDUSKY-LAPEER  
317 PM EDT SAT JUN 6 2026  
   
REST OF THE AFTERNOON  
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT).  
MAX TEMPERATURE.....78-82.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........45-55 PERCENT.  
24 HR TREND......7 PERCENT WETTER.  
20-FOOT WINDS.......WEST 15 TO 20 MPH BECOMING NORTHWEST AROUND 10  
MPH EARLY IN THE AFTERNOON.  
MIXING HEIGHT.......4830-5330 FT AGL.  
TRANSPORT WINDS.....WEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....EXCELLENT (723).  
PCPN AMOUNT.........0.01-0.05 IN.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT).  
MIN TEMPERATURE.....50-56.  
24 HR TREND......8 DEGREES COOLER.  
MAX HUMIDITY........98 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
MIXING HEIGHT.......780-980 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR (18).  
PCPN AMOUNT.........NONE.  
   
SUNDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
MAX TEMPERATURE.....70-76.  
24 HR TREND......2 DEGREES COOLER.  
MIN HUMIDITY........40-50 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.  
MIXING HEIGHT.......3490-3990 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.  
SMOKE DISPERSAL.....GOOD (358).  
PCPN AMOUNT.........NONE.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
MIN TEMPERATURE.....50-55.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........87-97 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH BECOMING EAST AFTER  
MIDNIGHT.  
MIXING HEIGHT.......760-960 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 10 MPH BECOMING SOUTHEAST AFTER  
MIDNIGHT.  
SMOKE DISPERSAL.....POOR (21).  
PCPN AMOUNT.........NONE.  
 
 
 
MIZ063-068>070-075-076-082-083-071430-  
ST CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-  
INCLUDING THE CITIES OF PORT HURON-HOWELL-PONTIAC-WARREN-ANN  
ARBOR-DETROIT-ADRIAN-MONROE  
317 PM EDT SAT JUN 6 2026  
   
REST OF THE AFTERNOON  
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT). CHANCE OF SHOWERS  
AND THUNDERSTORMS AFTER 2 PM UNTIL 5 PM.  
MAX TEMPERATURE.....82-86.  
24 HR TREND......3 DEGREES COOLER.  
MIN HUMIDITY........39-49 PERCENT.  
24 HR TREND......5 PERCENT DRIER.  
20-FOOT WINDS.......WEST 15 TO 20 MPH BECOMING NORTHWEST AROUND 10  
MPH EARLY IN THE AFTERNOON.  
MIXING HEIGHT.......5070-5570 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 20 MPH.  
SMOKE DISPERSAL.....EXCELLENT (1022).  
PCPN AMOUNT.........0.01-0.05 IN.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (25-35 PERCENT).  
MIN TEMPERATURE.....56-60.  
24 HR TREND......8 DEGREES COOLER.  
MAX HUMIDITY........90-100 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH BECOMING NORTH AFTER  
MIDNIGHT.  
MIXING HEIGHT.......760-960 FT AGL.  
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH BECOMING NORTH IN THE  
LATE EVENING AND OVERNIGHT.  
SMOKE DISPERSAL.....POOR (17).  
PCPN AMOUNT.........NONE.  
   
SUNDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
MAX TEMPERATURE.....76-80.  
24 HR TREND......UNCHANGED.  
MIN HUMIDITY........34-44 PERCENT.  
24 HR TREND......12 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.  
MIXING HEIGHT.......4720-5220 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH.  
SMOKE DISPERSAL.....GOOD (462).  
PCPN AMOUNT.........NONE.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
MIN TEMPERATURE.....54-58.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........88-98 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
MIXING HEIGHT.......760-960 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR (15).  
PCPN AMOUNT.........NONE.  
 
 
 
   
FORECAST DAYS 3 THROUGH 7  
 
   
MONDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH SHOWERS AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND  
5 MPH.    
WEDNESDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 70. HIGHS  
AROUND 90. SOUTHWEST WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS  
IN THE UPPER 60S. HIGHS IN THE MID 90S.    
FRIDAY  
MOSTLY CLEAR. CHANCE OF SHOWERS. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 90S.  
 
 
 
TF  
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