907 FNUS73 KDTX 100713 FWSDTX Spot Forecast for Waterloo Prop Feilds...Michigan DNR National Weather Service Detroit/Pontiac MI 313 AM EDT Mon Apr 10 2023 Forecast is based on ignition time of 1300 EDT on April 10. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION...High pressure will remain nearly stationary across the Ohio Valley today through the end of the week. This will establish a persistent southwest wind across the area. In fact, the winds will become quite gusty Tuesday and Wednesday. Temperatures will rise into the 60s today with continued warming pushing highs into the 70s for the rest of the week. Min RH values will drop at or below 25 percent today and will remain below 40 percent the rest of the week. .REST OF TODAY... Sky/weather.........Partly sunny (55-65 percent). Max temperature.....Around 68. Min humidity........23 percent. Eye level winds.....Southwest winds around 10 mph. Mixing height.......5900 ft AGL. Transport winds.....Southwest 10 to 12 mph. Haines Index........6 or high potential for large plume dominated fire growth. Smoke Dispersal....Good (MAX...511). TIME (EDT) 1PM 2PM 3PM 4PM 5PM SKY (%).........72 54 55 54 46 WEATHER COV..... WEATHER TYPE.... TEMP............65 66 67 68 67 RH..............26 25 24 23 23 EYE LVL WND DIR.SW SW SW SW SW EYE LVL WND SPD.10 10 10 10 10 EYE LVL WND GST.13 13 13 13 13 MIX HGT (KFT)...4.8 5.6 5.9 5.9 5.9 HAINES INDEX....6 6 6 6 6 SMOKE DISPER...4810050200585005320058800 .TONIGHT... Sky/weather.........Mostly clear (20-30 percent). Min temperature.....Around 48. Max humidity........62 percent. Eye level winds.....Southwest winds up to 10 mph. Mixing height.......300 ft AGL. Transport winds.....Southwest 9 to 16 mph. Haines Index........5 to 6 OR moderate to high potential for large plume dominated fire growth. Smoke Dispersal....Poor (MIN...23). TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM SKY (%).........34 27 10 9 17 28 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE NONE NONE TEMP............66 61 55 51 49 48 RH..............25 34 44 52 55 57 EYE LEVEL WIND..SW 10 SW 4 SW 5 SW 6 SW 6 SW 8 EYE LEVEL WIND..13 6 6 8 11 MIX HGT (FT)....5600 600 400 300 300 400 HAINES INDEX....6 5 5 5 5 5 SMOKE DISPER...61700 4600 3000 2700 3500 5400 .TUESDAY... Sky/weather.........Mostly sunny (35-45 percent). Max temperature.....Around 72. Min humidity........27 percent. Eye level winds.....West winds 10 to 14 mph. Mixing height.......5800 ft AGL. Transport winds.....West 15 to 23 mph...increasing to 24 to 28 mph in the afternoon. Haines Index........4 to 5 OR low to moderate potential for large plume dominated fire growth. Smoke Dispersal....Excellent (MAX...860)...increasing to excellent (MAX...1193) late in the afternoon. TIME (EDT) 6 AM 9 AM NOON 3 PM SKY (%).........27 32 48 51 WEATHER COV..... WEATHER TYPE....NONE NONE NONE NONE TEMP............48 55 67 71 RH..............60 52 34 28 EYE LEVEL WIND..W 10G12 W 10G13 W 13G19 W 14G21 MIX HGT (FT)....500 800 3000 5800 HAINES INDEX....5 4 4 5 SMOKE DISPER...6900 13600 65800 137200 $$ Forecaster...Considine Requested by...Lee Osterland Type of request...PRESCRIBED .TAG 2308696.0/DTX .DELDT 04/10/23 .FormatterVersion 2.0.0 .EMAIL osterlandl@michigan.gov