Fri May 17 03:34:07 EDT 2024

St Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
Including the cities of Port Huron-Howell-Pontiac-Warren-Ann
Arbor-Detroit-Adrian-Monroe
333 AM EDT Fri May 17 2024

.TODAY...
Sky/weather.........Mostly cloudy (70-80 percent) until 2 pm, then 
                    partly cloudy (55-65 percent). Rain showers 
                    likely until 8 am. Chance of thunderstorms. 
                    Chance of showers after 8 am. Chance of 
                    precipitation 60 percent. 
Max temperature.....72-76. 
   24 hr trend......1 degree cooler. 
Min humidity........55-65 percent. 
   24 hr trend......17 percent wetter. 
20-foot winds.......South 5 to 10 mph becoming southwest in the 
                    late morning and afternoon. 
Haines Index........3 or very low potential for large plume 
                    dominated fire growth. 
Mixing height.......3780-4280 ft agl. 
Transport winds.....South around 5 mph. 
Smoke dispersal.....Fair (242). 
Pcpn amount.........0.26-0.50 in. 

.TONIGHT...
Sky/weather.........Partly cloudy (45-55 percent). Patchy fog after 
                    11 pm. Chance of precipitation 30 percent. 
Min temperature.....56-60. 
   24 hr trend......Unchanged. 
Max humidity........90-100 percent. 
   24 hr trend......3 percent wetter. 
20-foot winds.......Southeast 5 to 10 mph becoming east after 
                    midnight. 
Haines Index........3 or very low potential for large plume 
                    dominated fire growth. 
Mixing height.......740-940 ft agl. 
Transport winds.....Southeast around 5 mph. 
Smoke dispersal.....Poor (5). 
Pcpn amount.........0.06-0.10 in. 

.SATURDAY...
Sky/weather.........Partly cloudy (45-55 percent). 
Max temperature.....74-80. 
   24 hr trend......4 degrees warmer. 
Min humidity........42-52 percent. 
   24 hr trend......13 percent drier. 
20-foot winds.......East 5 to 10 mph. 
Haines Index........4 or low potential for large plume dominated 
                    fire growth. 
Mixing height.......4580-5080 ft agl. 
Transport winds.....Southeast around 5 mph becoming south early in 
                    the afternoon. 
Smoke dispersal.....Fair (258). 
Pcpn amount.........0.01-0.05 in.