412
FNUS73 KDTX 300953
FWSDTX
SPOT FORECAST FOR BIG 7 FEN...MDNR
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
553 AM EDT MON MAR 30 2026
FORECAST IS BASED ON FORECAST START TIME OF 1000 EDT ON MARCH 30.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
DRY WEATHER HOLDS FOR THE BULK OF TODAY AND SOUTHWEST
WINDS BRING EVEN WARMER AIR INTO THE REGION. THE WARMING TREND PEAKS
TUESDAY WITH HIGHS IN THE LOWER TO MID 70S. RAIN PROBABILITY IS ALSO
ON THE INCREASE TONIGHT THROUGH TUESDAY AS A COLD FRONT APPROACHES
AND MOVES THROUGH LOWER MI TUESDAY NIGHT. COOLER TEMPERATURES SETTLE
IN WEDNESDAY AND THURSDAY BEHIND THE COLD FRONT. THE
PRECIPITATION PATTERN STAYS ACTIVE MID TO LATE WEEK AND INTO THE
WEEKEND.
TODAY
SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT).
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........56 PERCENT.
SURFACE WINDS (MPH).SOUTHWEST WINDS 7 TO 10 MPH.
DEWPOINT............39...INCREASING TO 50.
EYE LEVEL WINDS.....SOUTHWEST WINDS 6 TO 8 MPH.
MIXING HEIGHT.......3400 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 14 TO 20 MPH.
SMOKE DISPERSAL....GOOD (MAX...536).
TIME (EDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%)..........57 54 35 36 57 61 61 69
WEATHER COV......
WEATHER TYPE.....
TEMP.............53 58 62 64 65 67 67 66
RH...............71 65 59 57 56 56 57 60
EYE LVL WND DIR.SW SW SW SW SW SW SW SW
EYE LVL WND SPD.6 7 8 8 8 7 7 6
EYE LVL WND GST.14 14 16 16 16 14 14 14
MIX HGT (KFT)....1.0 1.5 2.2 2.6 2.8 3.0 3.2 3.4
TRANSP WIND DIR..W W W W W W W SW
TRANSP WIND SPD..16 18 18 20 20 17 20 17
SMOKE DISPER......15 24 34 45 48 45 54 51
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF RAIN
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN LIKELY AND CHANCE OF
THUNDERSTORMS OVERNIGHT.
MIN TEMPERATURE.....AROUND 57.
MAX HUMIDITY........92 PERCENT.
SURFACE WINDS (MPH).SOUTH WINDS 6 TO 10 MPH.
DEWPOINT............54.
EYE LEVEL WINDS.....SOUTH WINDS 5 TO 8 MPH.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 16 MPH...INCREASING TO AROUND
21 MPH EARLY IN THE MORNING.
SMOKE DISPERSAL....POOR (MIN...40).
TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY (%)..........76 75 74 60 66 72
WEATHER COV......S CHC S CHC CHANCE CHANCE CHANCE LIKELY
WEATHER TYPE.....RAIN RAIN RAIN RAIN RAIN RAIN
TEMP.............66 63 60 60 58 58
RH...............62 72 81 82 88 92
EYE LVL WND DIR.SW S S S S S
EYE LVL WND SPD.6 5 5 5 6 7
EYE LVL WND GST.12 10 10 12 14 14
MIX HGT (KFT)....2300 400 500 600 600 700
TRANSP WIND DIR..SW SW S SW S SW
TRANSP WIND SPD..14 10 12 12 13 16
SMOKE DISPER......28 4 5 6 7 10
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). RAIN LIKELY IN
THE MORNING. CHANCE OF THUNDERSTORMS THROUGH
THE DAY. RAIN IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 71.
MIN HUMIDITY........71 PERCENT.
SURFACE WINDS (MPH).SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 28
MPH IN THE LATE MORNING AND AFTERNOON.
DEWPOINT............57...INCREASING TO 60 LATE IN THE AFTERNOON.
EYE LEVEL WINDS.....SOUTHWEST WINDS 8 TO 12 MPH. GUSTS UP TO 28 MPH
IN THE LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......3400 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 16 TO 25 MPH...INCREASING TO 28 TO 33
MPH IN THE AFTERNOON.
SMOKE DISPERSAL....EXCELLENT (MAX...954).
TIME (EDT) 6 AM 9 AM NOON 3 PM
SKY (%)..........61 80 84 87
WEATHER COV......CHANCE LIKELY LIKELY DEFNTE
WEATHER TYPE.....RAIN RAIN RAIN RAIN
TEMP.............60 62 67 69
RH...............86 82 75 71
EYE LVL WND DIR.SW SW SW SW
EYE LVL WND SPD.8 8 11 12
EYE LVL WND GST.16 18 20 22
MIX HGT (KFT)....900 1400 2600 3400
MIXNG WIND......SW 22 SW 20 SW 28 SW 32
SMOKE DISPER......18 24 62 95
FORECASTER...TILLEY
REQUESTED BY...650
TYPE OF REQUEST...PRESCRIBED
.TAG 2608431.0/DTX
.DELDT 03/30/26
.FORMATTERVERSION 2.0.0
.EMAIL CORSERJ@MICHIGAN.GOV
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