Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
763 FNUS53 KDTX 040712 FWFDTX Fire Weather Planning Forecast for Southeast Michigan National Weather Service Detroit/Pontiac MI 312 AM EDT Sat May 4 2024 .DISCUSSION...Another warm and moist day with min rh remaining somewhat elevated in the 50 to 65 percent range. Scattered showers and possible thunderstorms this evening through Sunday morning. MIZ047-048-053-060-061-042115- Midland-Bay-Saginaw-Shiawassee-Genesee- Including the cities of Midland-Bay City-Saginaw-Owosso-Flint 312 AM EDT Sat May 4 2024 .TODAY... Sky/weather.........Mostly cloudy (65-75 percent) until 2 pm, then partly cloudy (55-65 percent). Areas of fog until 11 am. Max temperature.....68-74. 24 hr trend......3 degrees warmer. Min humidity........45-55 percent. 24 hr trend......11 percent drier. 20-foot winds.......Northeast 5 to 10 mph becoming southeast 10 to 15 mph in the late morning and afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......4270-4770 ft agl. Transport winds.....East around 10 mph becoming southeast in the late morning and afternoon. Smoke dispersal.....Good (562). Pcpn amount.........None. .TONIGHT... Sky/weather.........Mostly cloudy (65-75 percent). Slight chance of thunderstorms until 5 am. Chance of rain showers. Chance of thunderstorms after 5 am. Chance of precipitation 40 percent. Min temperature.....54-58. 24 hr trend......8 degrees warmer. Max humidity........91-100 percent. 24 hr trend......Unchanged. 20-foot winds.......Southeast 5 to 10 mph becoming southwest after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......880-1080 ft agl. Transport winds.....South 10 to 15 mph becoming southwest after midnight. Smoke dispersal.....Poor (21). Pcpn amount.........0.06-0.10 in. .SUNDAY... Sky/weather.........Partly cloudy (50-60 percent). Chance of rain showers until 11 am. Chance of precipitation 30 percent. Max temperature.....64-68. 24 hr trend......4 degrees cooler. Min humidity........33-43 percent. 24 hr trend......11 percent drier. 20-foot winds.......Northwest 10 to 15 mph becoming north early in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......3710-4210 ft agl. Transport winds.....North 10 to 15 mph. Smoke dispersal.....Good (434). Pcpn amount.........None. $$ MIZ049-054-055-062-042115- Huron-Tuscola-Sanilac-Lapeer- Including the cities of Bad Axe-Caro-Sandusky-Lapeer 312 AM EDT Sat May 4 2024 .TODAY... Sky/weather.........Mostly cloudy (60-70 percent). Areas of fog until 11 am. Max temperature.....66-72. 24 hr trend......6 degrees warmer. Min humidity........55-65 percent. 24 hr trend......14 percent drier. 20-foot winds.......East 5 to 10 mph becoming southeast 10 to 15 mph in the late morning and afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......4030-4530 ft agl. Transport winds.....East around 10 mph becoming southeast in the late morning and afternoon. Smoke dispersal.....Good (580). Pcpn amount.........None. .TONIGHT... Sky/weather.........Mostly cloudy (75-85 percent). Chance of rain showers and slight chance of thunderstorms. Chance of precipitation 40 percent. Min temperature.....50-56. 24 hr trend......8 degrees warmer. Max humidity........99 percent. 24 hr trend......Unchanged. 20-foot winds.......South 10 to 15 mph. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......520-720 ft agl. Transport winds.....South around 15 mph. Smoke dispersal.....Poor (32). Pcpn amount.........0.06-0.10 in. .SUNDAY... Sky/weather.........Partly cloudy (50-60 percent). Chance of rain showers until 2 pm. Chance of precipitation 40 percent. Max temperature.....62-68. 24 hr trend......7 degrees cooler. Min humidity........45-55 percent. 24 hr trend......10 percent drier. 20-foot winds.......West around 10 mph becoming north in the late morning and afternoon. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......2650-3150 ft agl. Transport winds.....Northwest around 15 mph becoming north in the late morning and afternoon. Smoke dispersal.....Good (346). Pcpn amount.........0.01-0.05 in. $$ MIZ063-068>070-075-076-082-083-042115- St Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe- Including the cities of Port Huron-Howell-Pontiac-Warren-Ann Arbor-Detroit-Adrian-Monroe 312 AM EDT Sat May 4 2024 .TODAY... Sky/weather.........Cloudy (80-90 percent) until 8 am, then partly sunny (55-65 percent). Patchy fog until 8 am. Max temperature.....70-76. 24 hr trend......4 degrees warmer. Min humidity........57-67 percent. 24 hr trend......8 percent drier. 20-foot winds.......East 5 to 10 mph becoming southeast 10 to 15 mph in the late morning and afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......3530-4030 ft agl. Transport winds.....East around 10 mph becoming southeast in the late morning and afternoon. Smoke dispersal.....Good (529). Pcpn amount.........0.01-0.05 in. .TONIGHT... Sky/weather.........Mostly cloudy (75-85 percent). Slight chance of thunderstorms until 2 am. Chance of rain showers. Chance of thunderstorms after 5 am. Chance of precipitation 40 percent. Min temperature.....56-60. 24 hr trend......4 degrees warmer. Max humidity........94-100 percent. 24 hr trend......6 percent wetter. 20-foot winds.......Southeast 5 to 10 mph becoming south after midnight. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......780-980 ft agl. Transport winds.....South 10 to 15 mph becoming southwest after midnight. Smoke dispersal.....Poor (19). Pcpn amount.........0.06-0.10 in. .SUNDAY... Sky/weather.........Cloudy (80-90 percent) until 2 pm, then partly sunny (50-60 percent). Chance of showers until 2 pm. Chance of precipitation 50 percent. Max temperature.....68-72. 24 hr trend......4 degrees cooler. Min humidity........48-58 percent. 24 hr trend......9 percent drier. 20-foot winds.......West around 10 mph becoming north early in the afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......3080-3580 ft agl. Transport winds.....West around 15 mph becoming north in the late morning and afternoon. Smoke dispersal.....Good (380). Pcpn amount.........0.06-0.10 in. $$ .FORECAST DAYS 3 THROUGH 7... .MONDAY...Mostly clear. Lows in the mid 40s. Highs in the upper 60s. Northeast winds around 10 mph. .TUESDAY...Partly cloudy. Showers likely and slight chance of thunderstorms. Lows in the mid 40s. Highs in the lower 70s. Southeast winds around 10 mph. .WEDNESDAY...Partly cloudy. Showers likely and chance of thunderstorms. Lows in the mid 50s. Highs in the mid 70s. Southwest winds around 15 mph. .THURSDAY...Mostly cloudy. Showers likely. Lows in the mid 50s. Highs in the lower 70s. .FRIDAY...Partly cloudy. Chance of showers. Lows around 50. Highs in the mid 60s. $$ SF