919  
FNUS73 KDTX 280856  
FWSDTX  
 
SPOT FORECAST FOR NORTH MARSH...MDNR  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
356 AM EST WED JAN 28 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0900 EST ON JANUARY 28.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
NO FIRE WEATHER CONCERNS THIS WEEK. ARCTIC AIR  
REMAINS ENTRENCHED FOR THE REST OF THE WEEK AND INTO THE WEEKEND.  
PERIODS OF LAKE EFFECT SNOW POSSIBLE TODAY.  
   
REST OF TODAY
 
 
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT). SLIGHT CHANCE OF  
SNOW SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....AROUND 17.  
MIN HUMIDITY........64 PERCENT.  
SURFACE WINDS (MPH).WEST WINDS 10 TO 14 MPH.  
DEWPOINT............5.  
EYE LEVEL WINDS.....WEST WINDS 8 TO 11 MPH.  
MIXING HEIGHT.......4100 FT AGL.  
TRANSPORT WINDS.....WEST 15 TO 20 MPH.  
SMOKE DISPERSAL....EXCELLENT (MAX...700).  
 
TIME (EST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%)..........40 41 49 63 77 75 73 71 70  
WEATHER COV...... SCH SCH SCH SCH SCH  
WEATHER TYPE..... SW SW SW SW SW  
TEMP.............8 10 12 14 16 17 17 16 16  
RH...............78 78 74 69 65 64 64 65 66  
EYE LVL WND DIR.W W W W W W W W W  
EYE LVL WND SPD.8 10 10 11 11 11 11 11 10  
EYE LVL WND GST.18 18 18 18 18 18 18 17 16  
MIX HGT (KFT)....1.0 2.3 3.2 3.8 3.9 4.1 4.1 3.8 3.1  
TRANSP WIND DIR..W W W W W W W W W  
TRANSP WIND SPD..15 20 20 18 20 20 20 20 18  
SMOKE DISPER......13 39 54 61 66 70 69 65 49  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT)BECOMING PARTLY  
CLOUDY (45-55 PERCENT)BECOMING MOSTLY CLOUDY  
(50-60 PERCENT)BECOMING PARTLY CLOUDY (40-50  
PERCENT)BECOMING MOSTLY CLOUDY (50-60  
PERCENT)BECOMING PARTLY CLOUDY (35-45 PERCENT).  
SLIGHT CHANCE OF SNOW SHOWERS EARLY IN THE  
EVENING.  
MIN TEMPERATURE.....AROUND ZERO.  
MAX HUMIDITY........83 PERCENT.  
SURFACE WINDS (MPH).WEST WINDS 6 TO 12 MPH.  
DEWPOINT............5...DECREASING TO -1.  
EYE LEVEL WINDS.....WEST WINDS 5 TO 10 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 12 TO 18 MPH...BECOMING NORTH AROUND  
10 MPH EARLY IN THE MORNING.  
SMOKE DISPERSAL....POOR (MIN...42).  
 
TIME (EST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%)..........68 62 55 52 51 39  
WEATHER COV......S CHC  
WEATHER TYPE.....SNSHWR NONE NONE NONE NONE NONE  
TEMP.............15 12 10 7 5 4  
RH...............70 75 75 79 81 80  
EYE LVL WND DIR.W W W NW NW NW  
EYE LVL WND SPD.10 8 7 6 6 5  
EYE LVL WND GST.17 14 14 13 12 11  
MIX HGT (KFT)....1700 800 700 500 500 600  
TRANSP WIND DIR..W W W NW NW NW  
TRANSP WIND SPD..18 15 16 12 12 12  
SMOKE DISPER......27 10 9 5 5 6  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).  
MAX TEMPERATURE.....AROUND 13.  
MIN HUMIDITY........57 PERCENT.  
SURFACE WINDS (MPH).NORTHWEST WINDS 6 TO 7 MPH.  
DEWPOINT............-2...INCREASING TO 0 IN THE AFTERNOON.  
EYE LEVEL WINDS.....NORTHWEST WINDS 5 TO 6 MPH.  
MIXING HEIGHT.......3400 FT AGL.  
TRANSPORT WINDS.....NORTH 7 TO 10 MPH.  
SMOKE DISPERSAL....FAIR (MAX...252).  
 
TIME (EST) 6 AM 9 AM NOON 3 PM  
SKY (%)..........38 12 22 39  
WEATHER COV......  
WEATHER TYPE.....NONE NONE NONE NONE  
TEMP.............2 3 11 13  
RH...............79 74 60 57  
EYE LVL WND DIR.NW NW NW NW  
EYE LVL WND SPD.5 5 5 6  
EYE LVL WND GST.10 8 7 7  
MIX HGT (KFT)....400 700 2100 3400  
MIXNG WIND......N 10 N 8 N 8 NW 8  
SMOKE DISPER......4 5 16 25  
 

 
FORECASTER...KACAN  
REQUESTED BY...DUTY OFFICER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2601150.0/DTX  
.DELDT 01/28/26  
.FORMATTERVERSION 2.0.0  
.EMAIL CORSERJ@MICHIGAN.GOV  
 
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