Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Detroit/Pontiac, MI

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000
FNUS53 KDTX 170755
FWFDTX

Fire Weather Planning Forecast for Southeast Michigan
National Weather Service Detroit/Pontiac MI
355 AM EDT Tue Oct 17 2017

.DISCUSSION...Dry weather will continue today with surface high pressure in
control. Minimum RH values will lower into the 40 percent range both
today and Wednesday. Gusty southwest winds are forecasted to develop
today and Wednesday with wind speeds of 20 to 30 mph possible.

MIZ047-048-053-060-061-172000-
Midland-Bay-Saginaw-Shiawassee-Genesee-
Including the cities of Midland-Bay City-Saginaw-Owosso-Flint
355 AM EDT Tue Oct 17 2017

.TODAY...
Sky/weather.........Sunny (10-20 percent).
Max temperature.....64-69.
   24 hr trend......10 degrees warmer.
Min humidity........45-50 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......Southwest winds 5 to 10 mph increasing to 15 to
                    20 mph in the late morning and afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Mixing height.......2720-3220 ft agl.
Transport winds.....Southwest 5 to 10 mph increasing to 30 to 35
                    mph in the late morning and afternoon.
Smoke dispersal.....Excellent (1050).
Pcpn amount.........None.

.TONIGHT...
Sky/weather.........Clear (0-10 percent).
Min temperature.....44-49.
   24 hr trend......6 degrees warmer.
Max humidity........86-94 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Southwest winds 5 to 10 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Mixing height.......160-360 ft agl.
Transport winds.....Southwest around 15 mph decreasing to around 5
                    mph in the late evening and overnight.
Smoke dispersal.....Poor (0).
Pcpn amount.........None.

.WEDNESDAY...
Sky/weather.........Sunny (0-10 percent).
Max temperature.....65-70.
   24 hr trend......1 degree warmer.
Min humidity........44 percent.
   24 hr trend......5 percent drier.
20-foot winds.......Southwest winds 5 to 10 mph increasing to
                    around 15 mph early in the afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Mixing height.......3190-3690 ft agl.
Transport winds.....Southwest around 10 mph increasing to 20 to 25
                    mph in the late morning and afternoon.
Smoke dispersal.....Excellent (1000).
Pcpn amount.........None.


$$

MIZ049-054-055-062-172000-
Huron-Tuscola-Sanilac-Lapeer-
Including the cities of Bad Axe-Caro-Sandusky-Lapeer
355 AM EDT Tue Oct 17 2017

.TODAY...
Sky/weather.........Mostly sunny (15-25 percent) until 10 am then
                    sunny (5-15 percent).
Max temperature.....63-68.
   24 hr trend......10 degrees warmer.
Min humidity........46-55 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......Southwest winds 5 to 10 mph increasing to 15 to
                    20 mph in the late morning and afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Mixing height.......2700-3200 ft agl.
Transport winds.....Southwest 5 to 10 mph increasing to 30 to 35
                    mph in the late morning and afternoon.
Smoke dispersal.....Excellent (1060).
Pcpn amount.........None.

.TONIGHT...
Sky/weather.........Clear (0-10 percent).
Min temperature.....44-49.
   24 hr trend......6 degrees warmer.
Max humidity........87 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......Southwest winds 5 to 10 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Mixing height.......200-400 ft agl.
Transport winds.....Southwest around 15 mph decreasing to around 5
                    mph in the late evening and overnight.
Smoke dispersal.....Poor (0).
Pcpn amount.........None.

.WEDNESDAY...
Sky/weather.........Sunny (0-5 percent).
Max temperature.....64-69.
   24 hr trend......2 degrees warmer.
Min humidity........43-53 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Southwest winds 5 to 10 mph increasing to
                    around 15 mph early in the afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Mixing height.......2900-3400 ft agl.
Transport winds.....Southwest around 5 mph increasing to 20 to 25
                    mph in the late morning and afternoon.
Smoke dispersal.....Excellent (920).
Pcpn amount.........None.


$$

MIZ063-068>070-075-076-082-083-172000-
St Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
Including the cities of Port Huron-Howell-Pontiac-Warren-Ann
Arbor-Detroit-Adrian-Monroe
355 AM EDT Tue Oct 17 2017

.TODAY...
Sky/weather.........Sunny (5-15 percent).
Max temperature.....63-68.
   24 hr trend......10 degrees warmer.
Min humidity........40-47 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Southwest winds 5 to 10 mph increasing to 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.......3690-4190 ft agl.
Transport winds.....Southwest 5 to 10 mph becoming west around
                    30 mph.
Smoke dispersal.....Excellent (1210).
Pcpn amount.........None.

.TONIGHT...
Sky/weather.........Clear (0-10 percent).
Min temperature.....41-46.
   24 hr trend......6 degrees warmer.
Max humidity........83-89 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Southwest winds 5 to 10 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Mixing height.......140-340 ft agl.
Transport winds.....Southwest around 15 mph decreasing to around 5
                    mph in the late evening and overnight.
Smoke dispersal.....Poor (0).
Pcpn amount.........None.

.WEDNESDAY...
Sky/weather.........Sunny (0-10 percent).
Max temperature.....64-69.
   24 hr trend......1 degree warmer.
Min humidity........40-46 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Southwest winds 5 to 10 mph increasing to
                    around 15 mph early in the afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Mixing height.......3030-3530 ft agl.
Transport winds.....Southwest around 5 mph increasing to around 20
                    mph in the late morning and afternoon.
Smoke dispersal.....Excellent (740).
Pcpn amount.........None.


$$


.FORECAST DAYS 3 THROUGH 7...

.THURSDAY...Clear. Lows in the upper 40s. Highs in the mid 60s.
Southwest winds around 10 mph.
.FRIDAY...Clear. Lows in the lower 40s. Highs in the upper 60s.
Southwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows around 50. Highs in the lower 70s.
South winds around 10 mph.
.SUNDAY...Partly cloudy. Chance of showers. Lows in the mid 50s.
Highs in the lower 70s.
.MONDAY...Mostly cloudy with chance of showers. Lows in the lower
50s. Highs in the mid 60s.

$$

IRL



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