Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
503 FNUS53 KDTX 231932 FWFDTX Fire Weather Planning Forecast for Southeast Michigan National Weather Service Detroit/Pontiac MI 332 PM EDT Mon Sep 23 2024 .DISCUSSION...Seasonable temperatures with humid conditions will persist through the midweek period. Scattered to numerous showers move through the area Tuesday with a slight chance for additional light showers on Wednesday. MIZ047-048-053-060-061-241415- Midland-Bay-Saginaw-Shiawassee-Genesee- Including the cities of Midland-Bay City-Saginaw-Owosso-Flint 332 PM EDT Mon Sep 23 2024 .REST OF THE AFTERNOON... Sky/weather.........Partly cloudy (45-55 percent). Slight chance of showers until 11 am. Chance of precipitation 20 percent. Max temperature.....66-72. 24 hr trend......10 degrees cooler. Min humidity........51-61 percent. 24 hr trend......9 percent wetter. 20-foot winds.......North 5 to 10 mph becoming northeast early in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......3390-3890 ft agl. Transport winds.....North 10 to 15 mph becoming northeast early in the afternoon. Smoke dispersal.....Good (391). Pcpn amount.........None. .TONIGHT... Sky/weather.........Mostly cloudy (60-70 percent). Chance of precipitation 20 percent. Min temperature.....52-58. 24 hr trend......2 degrees cooler. Max humidity........93-100 percent. 24 hr trend......4 percent wetter. 20-foot winds.......Northeast 5 to 10 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......740-940 ft agl. Transport winds.....East 5 to 10 mph. Smoke dispersal.....Poor (8). Pcpn amount.........None. .TUESDAY... Sky/weather.........Cloudy (85-95 percent). Chance of showers until 2 pm, then showers likely and chance of thunderstorms. Chance of precipitation 60 percent. Max temperature.....68-72. 24 hr trend......2 degrees warmer. Min humidity........68-78 percent. 24 hr trend......10 percent wetter. 20-foot winds.......East 5 to 10 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......2020-2520 ft agl. Transport winds.....East 5 to 10 mph. Smoke dispersal.....Fair (193). Pcpn amount.........0.11-0.25 in. .TUESDAY NIGHT... Sky/weather.........Cloudy (80-90 percent). Chance of thunderstorms until 11 pm. Chance of showers until 2 am. Chance of precipitation 40 percent. Min temperature.....58-62. 24 hr trend......5 degrees warmer. Max humidity........98 percent. 24 hr trend......Unchanged. 20-foot winds.......East around 5 mph becoming west in the late evening and overnight. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......840-1040 ft agl. Transport winds.....East around 5 mph becoming west after midnight. Smoke dispersal.....Poor (13). Pcpn amount.........0.11-0.25 in. $$ MIZ049-054-055-062-241415- Huron-Tuscola-Sanilac-Lapeer- Including the cities of Bad Axe-Caro-Sandusky-Lapeer 332 PM EDT Mon Sep 23 2024 .REST OF THE AFTERNOON... Sky/weather.........Cloudy (75-85 percent). Slight chance of rain showers until 2 pm. Chance of precipitation 20 percent. Max temperature.....65-70. 24 hr trend......12 degrees cooler. Min humidity........67-77 percent. 24 hr trend......18 percent wetter. 20-foot winds.......North 10 to 15 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......2410-2910 ft agl. Transport winds.....North 15 to 20 mph decreasing to around 10 mph early in the afternoon. Smoke dispersal.....Good (419). Pcpn amount.........0.01-0.05 in. .TONIGHT... Sky/weather.........Cloudy (75-85 percent). Slight chance of rain showers after 2 am. Chance of precipitation 20 percent. Min temperature.....54-58. 24 hr trend......4 degrees cooler. Max humidity........99 percent. 24 hr trend......Unchanged. 20-foot winds.......Northeast 5 to 10 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......780-980 ft agl. Transport winds.....Northeast 5 to 10 mph. Smoke dispersal.....Poor (7). Pcpn amount.........0.01-0.05 in. .TUESDAY... Sky/weather.........Cloudy (85-95 percent). Chance of showers until 2 pm. Rain showers likely after 2 pm. Chance of thunderstorms after 5 pm. Chance of precipitation 70 percent. Max temperature.....69-74. 24 hr trend......4 degrees warmer. Min humidity........69-79 percent. 24 hr trend......2 percent wetter. 20-foot winds.......East 5 to 10 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......1940-2440 ft agl. Transport winds.....Southeast 5 to 10 mph. Smoke dispersal.....Fair (184). Pcpn amount.........0.11-0.25 in. .TUESDAY NIGHT... Sky/weather.........Cloudy (80-90 percent). Chance of thunderstorms until 11 pm. Chance of showers until 2 am. Chance of precipitation 50 percent. Min temperature.....56-61. 24 hr trend......4 degrees warmer. Max humidity........100 percent. 24 hr trend......Unchanged. 20-foot winds.......East around 5 mph becoming southwest after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......900-1100 ft agl. Transport winds.....Southeast around 10 mph becoming southwest after midnight. Smoke dispersal.....Poor (13). Pcpn amount.........0.26-0.50 in. $$ MIZ063-068>070-075-076-082-083-241415- St Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe- Including the cities of Port Huron-Howell-Pontiac-Warren-Ann Arbor-Detroit-Adrian-Monroe 332 PM EDT Mon Sep 23 2024 .REST OF THE AFTERNOON... Sky/weather.........Mostly cloudy (60-70 percent). Slight chance of showers until 2 pm. Chance of precipitation 20 percent. Max temperature.....68-74. 24 hr trend......7 degrees cooler. Min humidity........64-74 percent. 24 hr trend......13 percent wetter. 20-foot winds.......North 10 to 15 mph diminishing to around 5 mph early in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......3180-3680 ft agl. Transport winds.....North 10 to 15 mph. Smoke dispersal.....Good (360). Pcpn amount.........None. .TONIGHT... Sky/weather.........Cloudy (80-90 percent). Chance of showers after 5 am. Chance of precipitation 30 percent. Min temperature.....56-60. 24 hr trend......4 degrees cooler. Max humidity........94-100 percent. 24 hr trend......Unchanged. 20-foot winds.......Northeast 5 to 10 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......780-980 ft agl. Transport winds.....Northeast 5 to 10 mph becoming east after midnight. Smoke dispersal.....Poor (8). Pcpn amount.........0.01-0.05 in. .TUESDAY... Sky/weather.........Cloudy (85-95 percent). Rain showers likely. Chance of thunderstorms after 5 pm. Chance of precipitation 70 percent. Max temperature.....69-74. 24 hr trend......Unchanged. Min humidity........73-83 percent. 24 hr trend......12 percent wetter. 20-foot winds.......East 5 to 10 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......1730-2230 ft agl. Transport winds.....Southeast 5 to 10 mph. Smoke dispersal.....Fair (230). Pcpn amount.........0.26-0.50 in. .TUESDAY NIGHT... Sky/weather.........Cloudy (80-90 percent). Chance of thunderstorms until 11 pm. Chance of showers until 2 am. Chance of precipitation 30 percent. Min temperature.....56-62. 24 hr trend......4 degrees warmer. Max humidity........98 percent. 24 hr trend......Unchanged. 20-foot winds.......Southeast around 5 mph becoming southwest in the late evening and overnight. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......880-1080 ft agl. Transport winds.....Southeast around 10 mph becoming southwest in the late evening and overnight. Smoke dispersal.....Poor (15). Pcpn amount.........0.26-0.50 in. $$ .FORECAST DAYS 3 THROUGH 7... .WEDNESDAY...Partly cloudy. Slight chance of showers. Lows in the mid 50s. Highs in the mid 70s. West winds around 5 mph. .THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid 70s. Northeast winds around 5 mph. .FRIDAY...Partly cloudy. Chance of showers. Lows in the upper 50s. Highs in the mid 70s. East winds around 10 mph. .SATURDAY...Mostly cloudy with chance of showers. Lows in the upper 50s. Highs in the mid 70s. .SUNDAY...Mostly cloudy with chance of showers. Lows in the upper 50s. Highs in the mid 70s. $$ TF