495
FNUS53 KDTX 221845
FWFDTX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST MICHIGAN
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
245 PM EDT THU OCT 22 2026
DISCUSSION
PESISTENCE FORECAST THROUGH THE WEEKEND CHARACTERIZED
BY ABOVE NORMAL TEMPERATURE, DRY WEATHER, AND SUNSHINE.
MIZ047-048-053-060-061-231415-
MIDLAND-BAY-SAGINAW-SHIAWASSEE-GENESEE-
INCLUDING THE CITIES OF MIDLAND-BAY CITY-SAGINAW-OWOSSO-FLINT
245 PM EDT THU OCT 22 2026
REST OF THE AFTERNOON
SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT).
MAX TEMPERATURE.....62-66.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........42-52 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHEAST 5 TO 10 MPH IN
THE LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......3030-3530 FT AGL.
TRANSPORT WINDS.....NORTH 5 TO 10 MPH.
SMOKE DISPERSAL.....FAIR (248).
PCPN AMOUNT.........NONE.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) UNTIL 2 AM, THEN
MOSTLY CLOUDY (55-65 PERCENT). PATCHY FOG UNTIL
2300, THEN WIDESPREAD FOG.
MIN TEMPERATURE.....42-46.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........100 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......EAST AROUND 5 MPH BECOMING UP TO 5 MPH IN THE
LATE EVENING AND OVERNIGHT.
MIXING HEIGHT.......780-980 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR (14).
PCPN AMOUNT.........NONE.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). WIDESPREAD FOG
UNTIL 11 AM.
MAX TEMPERATURE.....60-66.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........47-57 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......LIGHT WINDS BECOMING EAST 5 TO 10 MPH IN THE
LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......2460-2960 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
SMOKE DISPERSAL.....POOR (115).
PCPN AMOUNT.........NONE.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (25-35 PERCENT). PATCHY FOG AFTER
2 AM.
MIN TEMPERATURE.....40-44.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........98 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH BECOMING AROUND 5 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......800-1000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 MPH BECOMING SOUTH IN THE
LATE EVENING AND OVERNIGHT.
SMOKE DISPERSAL.....POOR (14).
PCPN AMOUNT.........NONE.
MIZ049-054-055-062-231415-
HURON-TUSCOLA-SANILAC-LAPEER-
INCLUDING THE CITIES OF BAD AXE-CARO-SANDUSKY-LAPEER
245 PM EDT THU OCT 22 2026
REST OF THE AFTERNOON
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).
MAX TEMPERATURE.....62-66.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........49-59 PERCENT.
24 HR TREND......7 PERCENT WETTER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
MIXING HEIGHT.......3240-3740 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 10 MPH.
SMOKE DISPERSAL.....GOOD (331).
PCPN AMOUNT.........NONE.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). PATCHY FOG UNTIL
2300, THEN WIDESPREAD FOG.
MIN TEMPERATURE.....40-44.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........99 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH BECOMING EAST UP TO 5
MPH IN THE LATE EVENING AND OVERNIGHT.
MIXING HEIGHT.......940-1140 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR (15).
PCPN AMOUNT.........NONE.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). WIDESPREAD FOG
UNTIL 11 AM.
MAX TEMPERATURE.....58-64.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........50-60 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.
MIXING HEIGHT.......2660-3160 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 MPH.
SMOKE DISPERSAL.....FAIR (182).
PCPN AMOUNT.........NONE.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (25-35 PERCENT). PATCHY FOG AFTER
2 AM.
MIN TEMPERATURE.....38-44.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........92-100 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.
MIXING HEIGHT.......800-1000 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR (17).
PCPN AMOUNT.........NONE.
MIZ063-068>070-075-076-082-083-231415-
ST CLAIR-LIVINGSTON-OAKLAND-MACOMB-WASHTENAW-WAYNE-LENAWEE-MONROE-
INCLUDING THE CITIES OF PORT HURON-HOWELL-PONTIAC-WARREN-ANN
ARBOR-DETROIT-ADRIAN-MONROE
245 PM EDT THU OCT 22 2026
REST OF THE AFTERNOON
SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT).
MAX TEMPERATURE.....64-70.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........38-48 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
MIXING HEIGHT.......4160-4660 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 10 MPH.
SMOKE DISPERSAL.....GOOD (354).
PCPN AMOUNT.........NONE.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT). PATCHY FOG UNTIL
2300, THEN WIDESPREAD FOG.
MIN TEMPERATURE.....42-46.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........100 PERCENT.
24 HR TREND......4 PERCENT WETTER.
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH BECOMING UP TO 5 MPH IN
THE LATE EVENING AND OVERNIGHT.
MIXING HEIGHT.......780-980 FT AGL.
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR (14).
PCPN AMOUNT.........NONE.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). PATCHY FOG UNTIL
11 AM.
MAX TEMPERATURE.....62-68.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........46-56 PERCENT.
24 HR TREND......9 PERCENT WETTER.
20-FOOT WINDS.......LIGHT WINDS BECOMING EAST 5 TO 10 MPH IN THE
LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......2880-3380 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
SMOKE DISPERSAL.....FAIR (165).
PCPN AMOUNT.........NONE.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT). PATCHY FOG AFTER
2 AM.
MIN TEMPERATURE.....38-44.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........100 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......EAST 5 TO 10 MPH UNTIL EARLY MORNING BECOMING
LIGHT.
MIXING HEIGHT.......780-980 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR (13).
PCPN AMOUNT.........NONE.
FORECAST DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. PATCHY FOG EARLY IN THE MORNING. PATCHY
FOG AFTER MIDNIGHT. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.
SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING. PATCHY FOG
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING. LOWS IN
THE LOWER 40S. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S.
CB
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