338
FNUS53 KDTX 261850
FWFDTX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
250 PM EDT SUN JUL 26 2026
DISCUSSION
HUMID AIRMASS IN PLACE THROUGH MONDAY LEADING TO
MULTIPLE CHANCES FOR SHOWERS AND THUNDERSTORMS. A COLD FRONT DROPS
ACROSS THE AREA MONDAY NIGHT USHERING IN A MORE SEASONABLY AVERAGE
AIRMASS FOR MIDWEEK.
MIZ047-048-053-060-061-270815-
MIDLAND-BAY-SAGINAW-SHIAWASSEE-GENESEE-
INCLUDING THE CITIES OF MIDLAND-BAY CITY-SAGINAW-OWOSSO-FLINT
250 PM EDT SUN JUL 26 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). SLIGHT CHANCE OF
SHOWERS AFTER 2 AM UNTIL 5 AM. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 2 AM. CHANCE OF SHOWERS
AFTER 5 AM. CHANCE OF PRECIPITATION 30 PERCENT.
MIN TEMPERATURE.....64-70.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........90-100 PERCENT.
24 HR TREND......5 PERCENT WETTER.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
MIXING HEIGHT.......820-1020 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR (10).
PCPN AMOUNT.........0.06-0.10 IN.
MONDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS UNTIL 2 PM. CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER 2 PM. CHANCE OF
PRECIPITATION 40 PERCENT.
MAX TEMPERATURE.....82-86.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........55-65 PERCENT.
24 HR TREND......14 PERCENT WETTER.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
MIXING HEIGHT.......4210-4710 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....GOOD (595).
PCPN AMOUNT.........0.11-0.25 IN.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). SHOWERS LIKELY
AND CHANCE OF THUNDERSTORMS UNTIL 2 AM, THEN
CHANCE OF SHOWERS UNTIL 5 AM. CHANCE OF
PRECIPITATION 60 PERCENT.
MIN TEMPERATURE.....64-68.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........95-100 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH BECOMING NORTH IN THE
LATE EVENING AND OVERNIGHT.
MIXING HEIGHT.......880-1080 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH BECOMING NORTHEAST IN
THE LATE EVENING AND OVERNIGHT.
SMOKE DISPERSAL.....POOR (15).
PCPN AMOUNT.........0.11-0.25 IN.
TUESDAY
SKY/WEATHER.........PARTLY CLOUDY (50-60 PERCENT). CHANCE OF
PRECIPITATION 20 PERCENT.
MAX TEMPERATURE.....74-80.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........57-67 PERCENT.
24 HR TREND......8 PERCENT WETTER.
20-FOOT WINDS.......NORTH 10 TO 15 MPH.
MIXING HEIGHT.......3800-4300 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
SMOKE DISPERSAL.....GOOD (546).
PCPN AMOUNT.........NONE.
MIZ049-054-055-062-270815-
HURON-TUSCOLA-SANILAC-LAPEER-
INCLUDING THE CITIES OF BAD AXE-CARO-SANDUSKY-LAPEER
250 PM EDT SUN JUL 26 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). SLIGHT CHANCE OF
SHOWERS AFTER 2 AM. CHANCE OF PRECIPITATION 20
PERCENT.
MIN TEMPERATURE.....63-68.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........90-100 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH BECOMING SOUTHWEST AFTER
MIDNIGHT.
MIXING HEIGHT.......800-1000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 MPH BECOMING WEST AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (9).
PCPN AMOUNT.........0.01-0.05 IN.
MONDAY
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). SLIGHT CHANCE OF
SHOWERS UNTIL 2 PM, THEN CHANCE OF SHOWERS AND
THUNDERSTORMS. CHANCE OF PRECIPITATION 40
PERCENT.
MAX TEMPERATURE.....83-88.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........56-65 PERCENT.
24 HR TREND......13 PERCENT WETTER.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
MIXING HEIGHT.......4010-4510 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....GOOD (599).
PCPN AMOUNT.........0.26-0.50 IN.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). SHOWERS LIKELY
AND CHANCE OF THUNDERSTORMS UNTIL 2 AM, THEN
CHANCE OF SHOWERS UNTIL 5 AM. CHANCE OF
PRECIPITATION 70 PERCENT.
MIN TEMPERATURE.....62-67.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........99 PERCENT.
24 HR TREND......4 PERCENT WETTER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
MIXING HEIGHT.......880-1080 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 10 MPH BECOMING NORTHEAST IN THE
LATE EVENING AND OVERNIGHT.
SMOKE DISPERSAL.....POOR (14).
PCPN AMOUNT.........0.26-0.50 IN.
TUESDAY
SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT). CHANCE OF
PRECIPITATION 20 PERCENT.
MAX TEMPERATURE.....73-78.
24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........66-76 PERCENT.
24 HR TREND......11 PERCENT WETTER.
20-FOOT WINDS.......NORTH 15 TO 20 MPH.
MIXING HEIGHT.......3110-3610 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
SMOKE DISPERSAL.....GOOD (514).
PCPN AMOUNT.........NONE.
MIZ063-068>070-075-076-082-083-270815-
ST CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-
INCLUDING THE CITIES OF PORT HURON-HOWELL-PONTIAC-WARREN-ANN
ARBOR-DETROIT-ADRIAN-MONROE
250 PM EDT SUN JUL 26 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).
MIN TEMPERATURE.....64-69.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........91-100 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH EARLY IN THE EVENING
BECOMING LIGHT, THEN BECOMING WEST AROUND 5 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......800-1000 FT AGL.
TRANSPORT WINDS.....WEST AROUND 5 MPH.
SMOKE DISPERSAL.....POOR (10).
PCPN AMOUNT.........0.01-0.05 IN.
MONDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS UNTIL 2 PM, THEN
CHANCE OF SHOWERS AND THUNDERSTORMS. CHANCE OF
PRECIPITATION 40 PERCENT.
MAX TEMPERATURE.....84-89.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........50-60 PERCENT.
24 HR TREND......9 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
MIXING HEIGHT.......4640-5140 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....EXCELLENT (637).
PCPN AMOUNT.........0.26-0.50 IN.
MONDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). SHOWERS AND
CHANCE OF THUNDERSTORMS UNTIL 2 AM, THEN CHANCE
OF SHOWERS. CHANCE OF PRECIPITATION 80 PERCENT.
MIN TEMPERATURE.....63-68.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........100 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......WEST 5 TO 10 MPH BECOMING NORTHWEST AFTER
MIDNIGHT.
MIXING HEIGHT.......880-1080 FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH BECOMING SOUTHWEST IN THE
LATE EVENING AND EARLY MORNING, THEN BECOMING
NORTH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (18).
PCPN AMOUNT.........0.51-0.75 IN.
TUESDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). CHANCE OF
PRECIPITATION 20 PERCENT.
MAX TEMPERATURE.....76-82.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........58-68 PERCENT.
24 HR TREND......13 PERCENT WETTER.
20-FOOT WINDS.......NORTH 10 TO 15 MPH.
MIXING HEIGHT.......4750-5250 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
SMOKE DISPERSAL.....EXCELLENT (643).
PCPN AMOUNT.........NONE.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. NORTH WINDS AROUND 10 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S.
KDK
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