292  
FNUS53 KAPX 161912  
FWFAPX  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN LOWER MICHIGAN  
NATIONAL WEATHER SERVICE GAYLORD MI  
312 PM EDT WED SEP 16 2026  
   
..SOME LIGHT RAIN POSSIBLE THURSDAY/MORE WIDESPREAD RAIN SATURDAY
 
 
   
DISCUSSION
 
THICKENING CLOUDS CAN BE EXPECTED ACROSS NORTHERN  
MICHIGAN TONIGHT...WITH SOME SPOTTY LIGHT RAIN SHOWERS EXPECTED TO  
CROSS THE REGION THURSDAY MORNING. RAIN IS EXPECTED TO WIND DOWN  
DURING THE AFTERNOON WITH SOME CLEARING EXPECTED. DRY WEATHER IS  
EXPECTED FRIDAY BEFORE A MORE SUBSTANTIAL THREAT OF RAIN ARRIVES  
FRIDAY NIGHT AND CONTINUE THROUGH THE DAY SATURDAY. RAINFALL  
AMOUNTS ARE EXPECTED TO EXCEED ONE INCH BY SATURDAY EVENING FOR  
AREAS SOUTH OF THE M-32 CORRIDOR...AND COULD APPROACH TWO INCHES  
ACROSS M-55. DRIER CONDITIONS ARE EXPECTED SUNDAY.  
 
MIZ016-017-021>023-099-170815-  
EMMET...CHEBOYGAN...CHARLEVOIX...ANTRIM...OTSEGO AND MONTMORENCY  
COUNTIES-  
312 PM EDT WED SEP 16 2026  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) UNTIL 2400, THEN  
MOSTLY CLOUDY (45-55 PERCENT). CHANCE OF RAIN  
SHOWERS AFTER 2400.  
MIN TEMPERATURE.....50-55.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........94-99 PERCENT.  
24 HR TREND......2 PERCENT WETTER.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........POOR (16).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 6 MPH.  
PCPN AMOUNT.........NONE TO 0.02 IN .  
CHANCE OF THUNDER...3 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....70-75.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........48-53 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH IN  
THE AFTERNOON.  
VENT RATE...........FAIR (268).  
MIXING HEIGHT.......3700 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 6 MPH SHIFTING TO THE NORTHWEST IN  
THE AFTERNOON.  
PCPN AMOUNT.........NONE TO 0.01 IN .  
CHANCE OF THUNDER...3 PERCENT.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
MIN TEMPERATURE.....49-54.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........95-100 PERCENT...EXCEPT 85-90 PERCENT ALONG THE  
COAST.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 5 MPH IN THE EVENING  
BECOMING LIGHT.  
VENT RATE...........POOR (24).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 9 MPH.  
PCPN AMOUNT.........NONE.  
CHANCE OF THUNDER...0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT).  
MAX TEMPERATURE.....63-68.  
24 HR TREND......7 DEGREES COOLER.  
MIN HUMIDITY........45-50 PERCENT.  
24 HR TREND......1 PERCENT WETTER...EXCEPT 7 PERCENT DRIER ALONG  
THE COAST.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 5 MPH WITH OCCASIONAL  
GUSTS UP TO 13 MPH.  
VENT RATE...........FAIR (262).  
MIXING HEIGHT.......3400 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 9 MPH.  
PCPN AMOUNT.........NONE TO 0.03 IN .  
CHANCE OF THUNDER...0 PERCENT.  
 

 
 
MIZ018-024-030-036-042-170815-  
PRESQUE ISLE...ALPENA...ALCONA...IOSCO AND ARENAC  
COUNTIES...INCLUDING EASTERN HURON NF-  
312 PM EDT WED SEP 16 2026  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
MIN TEMPERATURE.....47-52...EXCEPT 56-61 NEAR THE COAST.  
24 HR TREND......UNCHANGED.  
MAX HUMIDITY........94-99 PERCENT.  
24 HR TREND......3 PERCENT WETTER.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........POOR (16).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 6 MPH.  
PCPN AMOUNT.........NONE TO 0.01 IN .  
CHANCE OF THUNDER...2 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). CHANCE OF RAIN  
SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....70-75...EXCEPT 61-66 NEAR THE COAST.  
24 HR TREND......3 DEGREES WARMER.  
MIN HUMIDITY........48-53 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........FAIR (215).  
MIXING HEIGHT.......3600 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 6 MPH.  
PCPN AMOUNT.........NONE TO 0.02 IN .  
CHANCE OF THUNDER...2 PERCENT.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT).  
MIN TEMPERATURE.....47-52...EXCEPT 55-60 NEAR THE COAST.  
24 HR TREND......1 DEGREE COOLER.  
MAX HUMIDITY........94-99 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH  
AFTER MIDNIGHT. GUSTS UP TO 20 MPH.  
VENT RATE...........POOR (18).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....NORTH 6 TO 9 MPH.  
PCPN AMOUNT.........NONE.  
CHANCE OF THUNDER...0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT).  
MAX TEMPERATURE.....66-71...EXCEPT 54-59 NEAR THE COAST.  
24 HR TREND......7 DEGREES COOLER.  
MIN HUMIDITY........52-57 PERCENT.  
24 HR TREND......5 PERCENT WETTER.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 5 MPH WITH OCCASIONAL  
GUSTS UP TO 13 MPH.  
VENT RATE...........GOOD (333).  
MIXING HEIGHT.......3600 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 9 TO 12 MPH.  
PCPN AMOUNT.........NONE.  
CHANCE OF THUNDER...0 PERCENT.  
 

 
 
MIZ020-025>027-170815-  
LEELANAU...BENZIE...GRAND TRAVERSE AND KALKASKA  
COUNTIES...INCLUDING THE SLEEPING BEAR DUNES NL-  
312 PM EDT WED SEP 16 2026  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) UNTIL 2400, THEN  
MOSTLY CLOUDY (50-60 PERCENT). CHANCE OF RAIN  
SHOWERS AFTER 2400.  
MIN TEMPERATURE.....47-52...EXCEPT AROUND 61 NEAR THE COAST.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........94-99 PERCENT.  
24 HR TREND......1 PERCENT WETTER.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........POOR (18).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 6 MPH.  
PCPN AMOUNT.........NONE TO 0.04 IN .  
CHANCE OF THUNDER...4 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). CHANCE OF RAIN  
SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....70-75...EXCEPT 63-68 NEAR THE COAST.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........49-54 PERCENT.  
24 HR TREND......5 PERCENT WETTER.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH IN  
THE AFTERNOON.  
VENT RATE...........FAIR (163).  
MIXING HEIGHT.......3300 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST AROUND 6 MPH SHIFTING TO THE NORTH IN  
THE AFTERNOON.  
PCPN AMOUNT.........NONE TO 0.04 IN .  
CHANCE OF THUNDER...5 PERCENT.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).  
MIN TEMPERATURE.....45-50...EXCEPT 59-64 NEAR THE COAST.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........95-100 PERCENT...EXCEPT 82-87 PERCENT ALONG THE  
COAST.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........POOR (18).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 6 MPH.  
PCPN AMOUNT.........NONE.  
CHANCE OF THUNDER...0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT).  
MAX TEMPERATURE.....66-71.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........49-54 PERCENT.  
24 HR TREND......3 PERCENT DRIER.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 5 MPH WITH OCCASIONAL  
GUSTS UP TO 13 MPH.  
VENT RATE...........FAIR (240).  
MIXING HEIGHT.......3200 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 9 MPH.  
PCPN AMOUNT.........NONE TO 0.05 IN .  
CHANCE OF THUNDER...0 PERCENT.  
 

 
 
MIZ031>033-170815-  
MANISTEE...WEXFORD AND MISSAUKEE COUNTIES...INCLUDING THE  
NORTHERN QUARTER OF MANISTEE NF-  
312 PM EDT WED SEP 16 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (45-55 PERCENT) UNTIL 2400, THEN  
PARTLY CLOUDY (45-55 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS AFTER 2400.  
MIN TEMPERATURE.....50-55.  
24 HR TREND......2 DEGREES WARMER.  
MAX HUMIDITY........95-100 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........POOR (19).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 6 MPH.  
PCPN AMOUNT.........NONE TO 0.02 IN .  
CHANCE OF THUNDER...5 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....71-76.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........49-54 PERCENT.  
24 HR TREND......2 PERCENT WETTER.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........FAIR (176).  
MIXING HEIGHT.......3600 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 6 MPH SHIFTING TO THE NORTH IN THE  
AFTERNOON.  
PCPN AMOUNT.........NONE TO 0.04 IN .  
CHANCE OF THUNDER...5 PERCENT.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT).  
MIN TEMPERATURE.....47-52.  
24 HR TREND......3 DEGREES COOLER.  
MAX HUMIDITY........95-100 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........POOR (23).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 6 MPH.  
PCPN AMOUNT.........NONE.  
CHANCE OF THUNDER...0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT).  
MAX TEMPERATURE.....66-71.  
24 HR TREND......4 DEGREES COOLER.  
MIN HUMIDITY........49-54 PERCENT.  
24 HR TREND......1 PERCENT DRIER...EXCEPT 9 PERCENT DRIER ALONG  
THE COAST.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 5 MPH WITH OCCASIONAL  
GUSTS UP TO 13 MPH.  
VENT RATE...........FAIR (238).  
MIXING HEIGHT.......3500 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 9 MPH.  
PCPN AMOUNT.........NONE TO 0.04 IN .  
CHANCE OF THUNDER...0 PERCENT.  
 

 
 
MIZ028-029-034-035-041-170815-  
CRAWFORD...OSCODA...ROSCOMMON...OGEMAW AND GLADWIN  
COUNTIES...INCLUDING WESTERN HURON NF-  
312 PM EDT WED SEP 16 2026  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT) UNTIL 2400, THEN  
PARTLY CLOUDY (40-50 PERCENT). PATCHY FOG AFTER  
2400.  
MIN TEMPERATURE.....49-54.  
24 HR TREND......1 DEGREE WARMER.  
MAX HUMIDITY........95-100 PERCENT.  
24 HR TREND......1 PERCENT WETTER.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........POOR (20).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 6 MPH.  
PCPN AMOUNT.........NONE TO 0.01 IN .  
CHANCE OF THUNDER...3 PERCENT.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT). CHANCE OF RAIN  
SHOWERS UNTIL 1200.  
MAX TEMPERATURE.....71-76.  
24 HR TREND......1 DEGREE WARMER.  
MIN HUMIDITY........49-54 PERCENT.  
24 HR TREND......1 PERCENT DRIER.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........FAIR (200).  
MIXING HEIGHT.......4100 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 6 MPH.  
PCPN AMOUNT.........NONE TO 0.04 IN .  
CHANCE OF THUNDER...2 PERCENT.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).  
MIN TEMPERATURE.....47-52.  
24 HR TREND......2 DEGREES COOLER.  
MAX HUMIDITY........95-100 PERCENT.  
24 HR TREND......UNCHANGED.  
20-FOOT WINDS.......LIGHT WINDS.  
VENT RATE...........POOR (23).  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....NORTH 6 TO 9 MPH.  
PCPN AMOUNT.........NONE.  
CHANCE OF THUNDER...0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT).  
MAX TEMPERATURE.....67-72.  
24 HR TREND......5 DEGREES COOLER.  
MIN HUMIDITY........49-54 PERCENT.  
24 HR TREND......4 PERCENT WETTER.  
20-FOOT WINDS.......NORTHEAST WINDS AROUND 5 MPH WITH OCCASIONAL  
GUSTS UP TO 13 MPH.  
VENT RATE...........FAIR (290).  
MIXING HEIGHT.......3800 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 9 MPH.  
PCPN AMOUNT.........NONE TO 0.01 IN .  
CHANCE OF THUNDER...0 PERCENT.  
 

 
   
EXTENDED
 
 
   
SATURDAY
 
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
60S. EAST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
60S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. EAST WINDS AROUND 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND  
70. EAST WINDS AROUND 5 MPH.  
 

 
 
JPB  
 
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