295 
FNUS73 KDTX 081321
FWSDTX

Spot Forecast for Brookfield Rx...MDNR
National Weather Service Detroit/Pontiac MI
921 AM EDT Mon May 8 2017

Forecast is based on ignition time of 1400 EDT on May 08. 
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...DRIER THAN NORMAL AIRMASS CHARACTERIZED BY HIGH 
TEMPERATURES IN THE UPPER 50S AND AFTERNOON RH VALUES DIPPING BELOW 
30 PERCENT in most areas outside of the Thumb WILL BE IN PLACE FOR
THE BALANCE OF THE DAY. EXPECT CLEAR SKIES WITH A MODERATE
NORTHWEST WIND AROUND 12 MPH. WIND WILL NOT BE PARTICULARLY GUSTY
BUT AN OCCASIONAL GUST UP TO 18 MPH IS NOT OUT OF THE QUESTION.

.TODAY...

Sky/weather.........Sunny (0-5 percent). Areas of frost early in 
                    the morning. 
Temperature.........50 at ignition...Max 55. 
RH..................38 percent at ignition...Min 35 percent. 
Eye level winds.....Northwest winds 8 to 13 mph. 
Mixing height.......500-1700 ft AGL increasing to 5400 ft AGL at 
                    ignition...otherwise 5000-6200 ft AGL. 
Transport winds.....Northwest 12 to 17 mph. 
Smoke dispersal.....Poor /800 knot-ft/ at ignition. Max...excellent 
                    /90000 knot-ft/. 
Haines Index........4 or low potential for large plume dominated 
                    fire growth at ignition...max 4. 

TIME (EDT)      2PM 3PM 4PM 5PM 
Sky (%)..........0   0   0   1   
Weather cov......                
Weather type.....                
Tstm cov.........                
Temp.............50  52  54  55  
RH...............38  36  35  36  
Eye lvl wnd dir..NW  NW  NW  NW  
Eye lvl wnd spd..8   8   7   7   
Eye lvl wnd gst..20  20  20  20  
Mix hgt (kft)....5.4 5.9 6.2 6.1 
Transp wind dir..NW  NW  NW  NW  
Transp wind spd..17  17  17  16  
Haines index....4   4   3   3   
VRate kt-ft/1000.80  90  90  90  

$$
Forecaster...Clark
Requested by...Lee Osterland
Type of request...PRESCRIBED
.TAG 1708780.0/DTX
.EMAIL osterlandl@michigan.gov