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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6
000
FNUS53 KDTX 241933
FWFDTX

Fire Weather Planning Forecast for Southeast Michigan
National Weather Service Detroit/Pontiac MI
333 PM EDT Sat Jun 24 2017

.DISCUSSION...Upper level low pressure over the region will bring
below normal temperatures this weekend into early next week, and
chances for showers and even a few thunderstorms each afternoon.
Rainfall amounts will be fairly light. Gusty west winds will also
develop the next several afternoons, with gusts to about 25 mph.

MIZ047-048-053-060-061-251215-
Midland-Bay-Saginaw-Shiawassee-Genesee-
Including the cities of Midland-Bay City-Saginaw-Owosso-Flint
333 PM EDT Sat Jun 24 2017

.TONIGHT...

Sky/weather.........Partly cloudy (45-55 percent). Numerous showers
                    and scattered thunderstorms until 8 pm then a
                    slight chance of showers and thunderstorms
                    until 9 pm then a slight chance of showers
                    and thunderstorms after 3 am. Chance of
                    precipitation 70 percent.
Min temperature.....51-56.
   24 hr trend......3 degrees cooler.
Max humidity........88 percent.
   24 hr trend......7 percent drier.
20-foot winds.......West winds 10 to 15 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......100-300 ft agl.
Transport winds.....West 15 to 20 mph becoming southwest around 10
                    mph after midnight.
Smoke dispersal.....Poor (0).
Pcpn amount.........0.06-0.10 in.

.SUNDAY...
Sky/weather.........Mostly cloudy (65-75 percent). A slight chance
                    of showers and thunderstorms until 8 am then
                    scattered showers with isolated thunderstorms
                    after noon. Chance of precipitation 60 percent.
Max temperature.....66-71.
   24 hr trend......6 degrees cooler.
Min humidity........53 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......West winds 10 to 15 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......6660-7160 ft agl.
Transport winds.....West around 20 mph.
Smoke dispersal.....Excellent (1420).
Pcpn amount.........0.06-0.10 in.

.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy (70-80 percent) until 10 pm then
                    partly cloudy (65-75 percent) until 4 am then
                    mostly cloudy (70-80 percent). Scattered
                    showers with isolated thunderstorms until
                    8 pm then a slight chance of showers until
                    2 am then chance of showers. Chance of
                    precipitation 60 percent.
Min temperature.....50-55.
   24 hr trend......Unchanged.
Max humidity........95 percent.
   24 hr trend......8 percent wetter.
20-foot winds.......West winds 5 to 10 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......900-1100 ft agl.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Poor (0).
Pcpn amount.........0.06-0.10 in.

.MONDAY...
Sky/weather.........Mostly cloudy (75-85 percent). Chance of
                    showers. A slight chance of thunderstorms after
                    8 am. Chance of precipitation 60 percent.
Max temperature.....63-68.
   24 hr trend......3 degrees cooler.
Min humidity........57 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......West winds 5 to 10 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......6180-6680 ft agl.
Transport winds.....West 20 to 25 mph.
Smoke dispersal.....Excellent (1550).
Pcpn amount.........0.26-0.50 in.


$$

MIZ049-054-055-062-251215-
Huron-Tuscola-Sanilac-Lapeer-
Including the cities of Bad Axe-Caro-Sandusky-Lapeer
333 PM EDT Sat Jun 24 2017

.TONIGHT...

Sky/weather.........Partly cloudy (50-60 percent). Periods of
                    showers and scattered thunderstorms until
                    8 pm then chance of showers and a slight
                    chance of thunderstorms. Chance of
                    precipitation 90 near percent.
Min temperature.....52-57.
   24 hr trend......3 degrees cooler.
Max humidity........87 percent.
   24 hr trend......8 percent drier.
20-foot winds.......West winds 10 to 15 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......100-300 ft agl.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Poor (0).
Pcpn amount.........0.11-0.25 in.

.SUNDAY...
Sky/weather.........Partly cloudy (65-75 percent). Chance of showers
                    until noon. A slight chance of thunderstorms.
                    numerous showers after noon. Chance of
                    precipitation 60 percent.
Max temperature.....65-70.
   24 hr trend......7 degrees cooler.
Min humidity........52-62 percent.
   24 hr trend......7 percent wetter.
20-foot winds.......West winds 10 to 15 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......5780-6280 ft agl.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Excellent (1410).
Pcpn amount.........0.11-0.25 in.

.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy (70-80 percent). Numerous showers
                    with isolated thunderstorms until 8 pm then
                    chance of showers. Chance of precipitation 60
                    percent.
Min temperature.....50-55.
   24 hr trend......1 degree cooler.
Max humidity........95 percent.
   24 hr trend......9 percent wetter.
20-foot winds.......West winds 5 to 10 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......680-880 ft agl.
Transport winds.....West 15 to 20 mph decreasing to around 10 mph
                    after midnight.
Smoke dispersal.....Poor (0).
Pcpn amount.........0.11-0.25 in.

.MONDAY...
Sky/weather.........Mostly cloudy (75-85 percent). Chance of
                    showers until 2 pm. A slight chance of
                    thunderstorms after 8 am. Showers likely after
                    2 pm. Chance of precipitation 60 percent.
Max temperature.....62-67.
   24 hr trend......3 degrees cooler.
Min humidity........57-67 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......West winds 5 to 10 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......5890-6390 ft agl.
Transport winds.....West around 10 mph increasing to around 20 mph
                    in the late morning and afternoon.
Smoke dispersal.....Excellent (1340).
Pcpn amount.........0.51-0.75 in.


$$

MIZ063-068>070-075-076-082-083-251215-
St Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe-
Including the cities of Port Huron-Howell-Pontiac-Warren-Ann
Arbor-Detroit-Adrian-Monroe
333 PM EDT Sat Jun 24 2017

.TONIGHT...

Sky/weather.........Partly cloudy (35-45 percent). Scattered
                    showers and thunderstorms until 8 pm. A slight
                    chance of showers and thunderstorms after 8 pm.
                    Chance of precipitation 30 percent.
Min temperature.....52-57.
   24 hr trend......5 degrees cooler.
Max humidity........77-87 percent.
   24 hr trend......6 percent drier.
20-foot winds.......West winds 10 to 15 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......100-300 ft agl.
Transport winds.....West 15 to 20 mph decreasing to around 10 mph
                    after midnight.
Smoke dispersal.....Poor (0).
Pcpn amount.........0.01-0.05 in.

.SUNDAY...
Sky/weather.........Partly cloudy (50-60 percent). A slight chance
                    of showers and thunderstorms until 8 am then
                    scattered showers with isolated thunderstorms
                    after noon. Chance of precipitation 50 percent.
Max temperature.....67-72.
   24 hr trend......4 degrees cooler.
Min humidity........43-53 percent.
   24 hr trend......1 percent drier.
20-foot winds.......West winds 10 to 15 mph increasing to around 20
                    mph early in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......7390-7890 ft agl.
Transport winds.....West around 15 mph increasing to around 25 mph
                    in the late morning and afternoon.
Smoke dispersal.....Excellent (1800).
Pcpn amount.........0.01-0.05 in.

.SUNDAY NIGHT...
Sky/weather.........Partly cloudy (45-55 percent). Scattered
                    showers with isolated thunderstorms until
                    8 pm then a slight chance of showers. Chance
                    of precipitation 50 percent.
Min temperature.....50-55.
   24 hr trend......1 degree cooler.
Max humidity........85-95 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......West winds 5 to 10 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......100-300 ft agl.
Transport winds.....West 15 to 20 mph.
Smoke dispersal.....Poor (0).
Pcpn amount.........0.01-0.05 in.

.MONDAY...
Sky/weather.........Mostly cloudy (65-75 percent). A slight chance
                    of showers until 8 am then chance of showers
                    and a slight chance of thunderstorms. Chance of
                    precipitation 60 percent.
Max temperature.....65-70.
   24 hr trend......5 degrees cooler.
Min humidity........48-58 percent.
   24 hr trend......6 percent wetter.
20-foot winds.......West winds 5 to 10 mph increasing to around 15
                    mph early in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Mixing height.......8370-8870 ft agl.
Transport winds.....West 20 to 25 mph.
Smoke dispersal.....Excellent (2210).
Pcpn amount.........0.11-0.25 in.


$$


.FORECAST DAYS 3 THROUGH 7...

.TUESDAY...Partly cloudy. Chance of showers and a slight chance of
thunderstorms. Lows around 50. Highs in the lower 70s. Northwest
winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Southwest winds around 10 mph.
.THURSDAY...Mostly cloudy with chance of showers and thunderstorms.
Lows in the mid 60s. Highs around 80. Southwest winds around 15 mph.
.FRIDAY...Mostly cloudy with chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 70s.
.SATURDAY...Partly cloudy. Chance of showers and thunderstorms. Lows
in the lower 60s. Highs in the upper 70s.

$$

SF



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.