Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
228 FNUS53 KDTX 100706 FWFDTX Fire Weather Planning Forecast for Southeast Michigan National Weather Service Detroit/Pontiac MI 306 AM EDT Fri May 10 2024 .DISCUSSION...Drier and cooler Friday with min RH values falling into the 30s. A stray light shower or drizzle possible Friday evening though chances are low. Widespread showers arrive early Saturday morning with showers and storms possible throughout most of the day. MIZ047-048-053-060-061-102115- Midland-Bay-Saginaw-Shiawassee-Genesee- Including the cities of Midland-Bay City-Saginaw-Owosso-Flint 306 AM EDT Fri May 10 2024 .TODAY... Sky/weather.........Partly cloudy (35-45 percent). Max temperature.....58-64. 24 hr trend......3 degrees warmer. Min humidity........33-43 percent. 24 hr trend......14 percent drier. 20-foot winds.......North 5 to 10 mph becoming west early in the afternoon. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......7320-7820 ft agl. Transport winds.....North around 10 mph becoming west early in the afternoon. Smoke dispersal.....Excellent (1042). Pcpn amount.........None. .TONIGHT... Sky/weather.........Partly cloudy (40-50 percent) until 2 am, then mostly cloudy (65-75 percent). Chance of rain showers after 2 am until 5 am, then rain showers likely and slight chance of thunderstorms. Chance of precipitation 70 percent. Min temperature.....43-48. 24 hr trend......4 degrees warmer. Max humidity........91-100 percent. 24 hr trend......13 percent wetter. 20-foot winds.......Southwest 5 to 10 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......720-920 ft agl. Transport winds.....Southwest around 10 mph. Smoke dispersal.....Poor (20). Pcpn amount.........0.11-0.25 in. .SATURDAY... Sky/weather.........Mostly cloudy (70-80 percent). Chance of rain showers. Chance of precipitation 50 percent. Max temperature.....54-60. 24 hr trend......4 degrees cooler. Min humidity........53-63 percent. 24 hr trend......23 percent wetter. 20-foot winds.......West around 10 mph becoming northwest 15 to 20 mph in the late morning and afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......3680-4180 ft agl. Transport winds.....West around 15 mph becoming northwest around 25 mph in the late morning and afternoon. Smoke dispersal.....Excellent (923). Pcpn amount.........0.11-0.25 in. $$ MIZ049-054-055-062-102115- Huron-Tuscola-Sanilac-Lapeer- Including the cities of Bad Axe-Caro-Sandusky-Lapeer 306 AM EDT Fri May 10 2024 .TODAY... Sky/weather.........Partly cloudy (35-45 percent). Max temperature.....58-62. 24 hr trend......3 degrees warmer. Min humidity........32-42 percent. 24 hr trend......17 percent drier. 20-foot winds.......North 5 to 10 mph. Haines Index........5 or moderate potential for large plume dominated fire growth. Mixing height.......7240-7740 ft agl. Transport winds.....North 10 to 15 mph becoming northwest early in the afternoon. Smoke dispersal.....Excellent (963). Pcpn amount.........None. .TONIGHT... Sky/weather.........Partly cloudy (30-40 percent) until 2 am, then mostly cloudy (65-75 percent). Rain showers likely after 5 am. Chance of precipitation 70 percent. Min temperature.....42-47. 24 hr trend......2 degrees warmer. Max humidity........90-100 percent. 24 hr trend......8 percent wetter. 20-foot winds.......South 5 to 10 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......780-980 ft agl. Transport winds.....South around 10 mph. Smoke dispersal.....Poor (11). Pcpn amount.........0.06-0.10 in. .SATURDAY... Sky/weather.........Mostly cloudy (70-80 percent). Rain showers likely until 11 am. Chance of showers after 11 am. Chance of precipitation 70 percent. Max temperature.....54-58. 24 hr trend......5 degrees cooler. Min humidity........61-71 percent. 24 hr trend......31 percent wetter. 20-foot winds.......South around 10 mph becoming northwest in the late morning and afternoon. Haines Index........3 or very low potential for large plume dominated fire growth. Mixing height.......3230-3730 ft agl. Transport winds.....Southwest around 15 mph becoming northwest in the late morning and afternoon. Smoke dispersal.....Excellent (882). Pcpn amount.........0.11-0.25 in. $$ MIZ063-068>070-075-076-082-083-102115- St Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe- Including the cities of Port Huron-Howell-Pontiac-Warren-Ann Arbor-Detroit-Adrian-Monroe 306 AM EDT Fri May 10 2024 .TODAY... Sky/weather.........Partly cloudy (40-50 percent). Max temperature.....60-66. 24 hr trend......4 degrees warmer. Min humidity........30-40 percent. 24 hr trend......18 percent drier. 20-foot winds.......North 5 to 10 mph. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......7660-8160 ft agl. Transport winds.....North 10 to 15 mph. Smoke dispersal.....Excellent (1086). Pcpn amount.........None. .TONIGHT... Sky/weather.........Partly cloudy (30-40 percent) until 2 am, then mostly cloudy (55-65 percent). Chance of rain showers after 2 am until 5 am, then rain showers likely and slight chance of thunderstorms. Chance of precipitation 70 percent. Min temperature.....44-48. 24 hr trend......2 degrees warmer. Max humidity........90-100 percent. 24 hr trend......6 percent wetter. 20-foot winds.......West around 5 mph becoming southwest in the late evening and overnight. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......720-920 ft agl. Transport winds.....Southwest 5 to 10 mph increasing to around 15 mph after midnight. Smoke dispersal.....Poor (12). Pcpn amount.........0.11-0.25 in. .SATURDAY... Sky/weather.........Mostly cloudy (65-75 percent). Chance of rain showers. Chance of thunderstorms after 2 pm until 5 pm. Chance of precipitation 50 percent. Max temperature.....58-62. 24 hr trend......3 degrees cooler. Min humidity........52-62 percent. 24 hr trend......19 percent wetter. 20-foot winds.......Southwest around 10 mph becoming northwest 15 to 20 mph in the late morning and afternoon. Haines Index........4 or low potential for large plume dominated fire growth. Mixing height.......4780-5280 ft agl. Transport winds.....West 20 to 25 mph becoming northwest early in the afternoon. Smoke dispersal.....Excellent (1261). Pcpn amount.........0.11-0.25 in. $$ .FORECAST DAYS 3 THROUGH 7... .SUNDAY...Mostly clear. Lows in the lower 40s. Highs in the upper 60s. West winds around 10 mph. .MONDAY...Partly cloudy. Showers likely and chance of thunderstorms. Lows in the mid 50s. Highs in the lower 70s. Southwest winds around 15 mph. .TUESDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows in the upper 40s. Highs in the mid 60s. Northeast winds around 10 mph. .WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the upper 60s. .THURSDAY...Partly cloudy. Chance of showers. Lows around 50. Highs in the lower 70s. $$ KDK