Spot Forecast
Issued by NWS Green Bay, WI

000
FNUS73 KGRB 151448
FWSGRB

Spot Forecast for 116 Wildlife...BIA
National Weather Service Green Bay WI
948 AM CDT Mon Apr 15 2024

Forecast is based on ignition time of 1000 CDT on April 15.
If conditions become unrepresentative...contact the National Weather
Service.

Please contact our office if you have questions or concerns with
this forecast.

.DISCUSSION...
Mild temperatures and low humidity will continue this afternoon into
the early evening. Winds are expected to only gust to around 15 mph,
however with minimum relative humidity from 20 to 25 percent,
elevated fire weather concerns to persist.

Clouds are forecast to be on the increase on Tuesday ahead of an
approaching system. Afternoon relative humidity is still expected
to drop to around 30 percent. While temperatures will be cooler than
previous days, east winds of 15 to 25 mph with higher gusts are
forecast by the afternoon. Therefore, elevated fire weather
conditions to continue through Tuesday.

.REST OF TODAY...

Sky/weather.........Mostly sunny (25-35 percent).
Max temperature.....Around 68.
Min humidity........24 percent.
Wind (20 ft)........North winds 5 to 7 mph.
Mixing height.......5600 ft AGL.
Transport winds.....Northwest 10 to 16 mph.
Smoke dispersal.....Good (47500 knot-ft) early in the morning,
                    increasing to excellent (61600 knot-ft) in the
                    afternoon.

TIME (CDT)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........16  24  27  39  41  42  44  44
Weather cov.....
Weather type....
Tstm cov........
Temp............55  60  62  64  66  66  66  65
RH..............38  33  31  28  24  24  24  25
20 FT wind dir..N   N   N   NW  N   N   N   N
20 FT wind spd..5   7   7   7   7   7   7   7
20 FT wind gust.9   12  13  13  13  12  12  12
Mix hgt (kft)...3.5 4.0 4.8 4.9 5.4 5.6 5.5 5.3
Transp wind dir.N   N   NW  NW  NW  NW  NW  NW
Transp wind spd.16  15  14  12  13  13  10  10
SDspl kt-ft/100049  53  57  49  60  62  50  48

.TONIGHT...

Sky/weather.........Partly cloudy (30-40 percent).
Min temperature.....Around 38.
Max humidity........79 percent.
Wind (20 ft)........Northeast winds around 7 mph, shifting to the
                    east 5 to 7 mph late in the evening.
Mixing height.......400 ft AGL.
Transport winds.....North 6 to 8 mph shifting to the east 10 to 12
                    mph early in the evening.
Smoke dispersal.....Good (31200 knot-ft) early in the evening,
                    decreasing to poor (4500 knot-ft) late in the
                    night.

TIME (CDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........44  44  42  29  28  29  33  25  32  35  35  38
Weather cov.....
Weather type....
Tstm cov........
Temp............64  61  57  53  49  46  45  43  41  40  39  38
RH..............24  28  35  44  56  63  62  65  70  73  76  79
20 FT wind dir..NE  NE  NE  E   E   E   E   E   E   E   E   E
20 FT wind spd..7   7   7   7   7   7   7   7   6   5   5   6
20 FT wind gust.10  10  10  12  12  12  12  12  10  8   8   9
Mix hgt (kft)...4.5 1.3 0.5 0.6 0.6 0.6 0.5 0.5 0.5 0.4 0.4 0.5
Transp wind dir.N   NE  E   E   E   E   E   E   E   E   E   E
Transp wind spd.8   6   10  12  10  10  10  12  12  12  12  12
SDspl kt-ft/100031  6   5   6   5   5   5   5   5   5   5   5

.TUESDAY...

Sky/weather.........Partly sunny (55-65 percent). Slight chance of
                    rain showers late in the afternoon.
Max temperature.....Around 57.
Min humidity........34 percent.
Wind (20 ft)........East winds 7 to 16 mph, increasing to 17 to 21
                    mph with gusts to around 33 mph late in the
                    afternoon.
Mixing height.......2900 ft AGL.
Transport winds.....East 13 to 22 mph, increasing to 24 to 28 mph
                    late in the morning.
Smoke dispersal.....Poor (5200 knot-ft) early in the morning,
                    increasing to excellent (68400 knot-ft) in the
                    afternoon.

TIME (CDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........45  53  55  58  65  65  67  68  70  74  77  78
Weather cov.....                                        SCH SCH
Weather type....                                        RW  RW
Tstm cov........
Temp............38  39  42  46  50  53  55  56  56  56  57  56
RH..............76  73  65  55  48  43  38  37  37  37  35  35
20 FT wind dir..E   E   E   E   E   E   E   E   E   E   E   E
20 FT wind spd..7   9   12  14  15  16  16  16  17  18  20  21
20 FT wind gust.12  15  18  22  24  25  25  25  26  28  30  33
Mix hgt (kft)...0.5 0.7 1.3 1.8 2.2 2.5 2.8 2.9 2.9 2.6 2.3 2.0
Transp wind dir.E   E   E   E   E   E   E   E   E   E   E   E
Transp wind spd.13  13  17  21  22  24  25  26  28  28  28  28
SDspl kt-ft/10005   7   19  32  41  54  62  68  68  63  56  49

$$
Forecaster...Kallas
Requested by...Curtis Wayka
Type of request...PRESCRIBED
.TAG 2410918.0/GRB
.DELDT 04/15/24
.FormatterVersion 2.0.0
.EMAIL curtisw@mtewood.com