Suppression Forecast
Issued by NWS Detroit/Pontiac, MI

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000
FNUS73 KDTX 242031
FWSDTX

SPOT FORECAST FOR L SHAPE...MI DNR
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
431 PM EDT TUE MAR 24 2015

FORECAST IS BASED ON IGNITION TIME OF 1730 EDT ON MARCH 24.

IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...LIGHT EAST TO NORTHEAST FLOW WILL PERSIST OFF
SAGINAW BAY INTO THIS EVENING BEFORE WINDS INCREASE AND VEER TO
THE SOUTH OVERNIGHT. THIS WILL MAINTAIN COOL READINGS NEAR
FREEZING WITH MINIMUM RH VALUES LATE TODAY AVERAGING AROUND 50
PERCENT. RAIN OR FREEZING RAIN WILL MOVE INTO THE AREA LATE
TONIGHT AS LOW PRESSURE CROSSES THE AREA. WEST TO SOUTHWEST WINDS
WILL BECOME GUSTY IN THE WAKE OF THIS SYSTEM ON WEDNESDAY WITH
GUSTS INTO THE 25 TO 30 MPH RANGE BY AFTERNOON.

.LATE THIS AFTERNOON...

SKY/WEATHER.........SUNNY (0-5 PERCENT).
MAX TEMPERATURE.....31-35.
MIN HUMIDITY........49 PERCENT.
WIND (20 FT)........NORTHEAST WINDS 5 TO 10 MPH.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
MIXING HEIGHT.......2000 FT AGL.
VENTILATION RATE....EXCELLENT (MAX...10500).

TIME (EDT)      5PM 6PM 7PM
SKY (%).........2   3   3
WEATHER COV.....
WEATHER TYPE....
TEMP............33  34  32
RH..............52  49  50
20 FT WIND DIR..E   E   NE
20 FT WIND SPD..7   7   7
20 FT WIND GUST.10  10  10
MIX HGT (KFT)...1.7 1.2 0.6
VRATE (KT-FT)...1050084004800

$$
FORECASTER...GURNEY
REQUESTED BY...JIM FISHER
TYPE OF REQUEST...PRESCRIBED
.TAG 20150324.LSHAP.01/DTX



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