Suppression Forecast
Issued by NWS Green Bay, WI

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FNUS73 KGRB 251301
FWSGRB

Spot Forecast for Twin Pine Rx...USFS
National Weather Service Green Bay WI
801 AM CDT Mon Sep 25 2017

Forecast is based on ignition time of 1100 CDT on September 25.
If conditions become unrepresentative contact the National Weather
Service in Green Bay.

.DISCUSSION...
Unseasonably warm and humid air will remain across the area
today. There is a slight chance of showers and storms ahead of a slow moving
cold front today into tuesday night. Temperatures should return closer
to seasonal normals beginning Wednesday.

600 am observed Haines Index at Green Bay...4 or low.

.REST OF TODAY...

Sky/weather.........Partly cloudy. A slight chance of showers and thunderstorms late
                    in the afternoon. Chance of rain 20 percent.
Temperature.........79 at ignition...Max 86.
RH..................62 percent at ignition...Min 48 percent.
Wind (20 ft)........Winds southwest at 4 mph at
                    ignition...otherwise South winds 3 to 7 mph.
                    Gusty and erratic winds expected near
                    thunderstorms late in the afternoon.
Mixing height.......2900 ft AGL at ignition...otherwise 2900 ft AGL
                    increasing to 6700-7200 ft AGL in the
                    afternoon, then decreasing to 4800 ft AGL late
                    in the afternoon decreasing to 2800 ft AGL late
                    in the afternoon.
Transport winds.....South 9 to 14 mph.
Smoke dispersal.....Fair /23400 knot-ft/ at ignition. Max...good
                    /40900 knot-ft/.

TIME (CDT)      11 AM  1 PM   3 PM   5 PM
Sky cover.......PCLDY  PCLDY  PCLDY  PCLDY
Weather cov.....                     S CHC
Weather type....NONE   NONE   NONE   RNSHWR
Tstm cov........                     S CHC
Temp............79     84     86     84
RH..............62     53     48     51
20 ft wind......SW 4   S 5    S 5    S 4
20 ft wind gust.10     10     10     10
Mix hgt (ft)....2900   7100   7400   4800
Transport wind..SW 9   SW 14  SW 13  S 10
SDspl kt-ft/100023     85     82     43

.TONIGHT...

Sky/weather.........Partly cloudy then becoming mostly cloudy. A
                    chance of thunderstorms. Chance of rain 30 percent.
Temperature.........Min 62.
RH..................Max 100 percent.
Wind (20 ft)........Light and variable wind.
Mixing height.......400-900 ft AGL.
Transport winds.....Southwest 4 to 9 mph becoming north after
                    midnight, then becoming northeast around 7 mph
                    early in the morning.
Smoke dispersal.....Poor (2300 knot-ft).

TIME (CDT)      7 PM   9 PM   11 PM  1 AM   3 AM   5 AM
Sky cover.......MCLDY  MCLDY  MCLDY  MCLDY  MCLDY  MCLDY
Weather cov.....CHANCE CHANCE S CHC  S CHC  S CHC  S CHC
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RN/FG  RN/FG
Tstm cov........CHANCE CHANCE
Temp............77     72     68     66     63     62
RH..............64     76     87     93     100    97
20 ft wind......S 3    SE 2   SE 2   NE 2   E 2    E 2
20 ft wind gust.5      5      5      5      5      5
Mix hgt (ft)....1100   300    300    300    500    600
Transport wind..S 8    S 8    S 6    S 2    W 6    N 7
SDspl kt-ft/10008      2      2      1      3      4

.TUESDAY...

Sky/weather.........Mostly cloudy. A chance of thunderstorms in the
                    late morning. Showers and thunderstorms likely in the afternoon.
                    Chance of rain 60 percent.
Temperature.........Max 77.
RH..................Min 64 percent.
Wind (20 ft)........Light and variable wind becoming west at 4 to 9
                    mph in the afternoon. Gusty and erratic winds
                    expected near thunderstorms in the late morning
                    and afternoon.
Mixing height.......2500-3000 ft AGL.
Transport winds.....West 11 to 16 mph.
Smoke dispersal.....Good (36100 knot-ft).

TIME (CDT)      7 AM   9 AM   11 AM  1 PM   3 PM   5 PM
Sky cover.......MCLDY  MCLDY  MCLDY  MCLDY  MCLDY  MCLDY
Weather cov.....CHANCE CHANCE CHANCE LIKELY LIKELY LIKELY
Weather type....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
Tstm cov........              S CHC  CHANCE CHANCE CHANCE
Temp............63     67     72     76     77     73
RH..............90     87     79     69     64     73
20 ft wind......E 2    S 2    S 3    SW 5   SW 6   W 5
20 ft wind gust.5      5      5
Mix hgt (ft)....500    500    1100   2100   3100   3000
Transport wind..E 6    SE 3   S 5    SW 8   SW 13  SW 16
SDspl kt-ft/10002      2      5      15     34     42

$$
Forecaster...RDM
Requested by...Zachary Parmentier
Type of request...PRESCRIBED
.TAG 1716202.0/GRB


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