709
FNUS73 KMKX 111238
FWSMKX

Spot Forecast for WSCNMS AUV...NOAA
National Weather Service Milwaukee/Sullivan WI
738 AM CDT Mon Aug 11 2025

Forecast is based on forecast start time of 0800 CDT on August 11.

Please contact the National Weather Service if conditions become
unrepresentative or if you have questions/concerns about this forecast.

.DISCUSSION...

A few scattered showers will be possible off of the shore of Sheboygan
this morning, with shower activity largely ending after 9AM. Winds will
be southwesterly generally around 10 knots. With winds being offshore,
waves will remain around 1 to 2 feet, with a wave period of 4. Wave
direction will remain around 170 to 180 degrees.

Tonight another round of showers and storms will approach Lake Michigan.
At this time, the bulk of the activity looks to stay over the southern
third of Lake Michigan.

.REST OF TODAY...

Sky/weather.........Mostly sunny (35-45 percent). Slight chance of
                    showers and thunderstorms early in the morning.
Chance of pcpn......20 percent.
Temperature.........76 at forecast start...Max 81.
Surface winds (kts).South winds 9 to 14 knots.
Wave height.........2 feet.

TIME (CDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........57  56  57  41  52  32  30  22  33  22
Weather cov.....SCH
Weather type....RW
Tstm cov........SCH
Chc of pcpn (%).20  10  10  10  10  10  10  10  10  10
Temp............76  76  76  76  76  77  76  76  77  77
SFC wnd dir.....SW  SW  SW  SW  SW  SW  S   S   S   S
SFC wnd spd kts.13  14  13  11  10  9   9   9   9   10
SFC wnd gst.....16  16  17  14  11  10
Wave height (ft)2   2   2   2   2   2   2   1   1   1

.TONIGHT...

Sky/weather.........Partly cloudy (30-40 percent) then becoming
                    mostly cloudy (55-65 percent) then becoming
                    partly cloudy (45-55 percent) then becoming
                    mostly cloudy (55-65 percent). Chance of
                    thunderstorms late in the evening. Chance of
                    showers in the late evening and overnight.
                    Slight chance of thunderstorms overnight.
Chance of pcpn......50 percent.
Temperature.........Min 77.
Surface winds (kts).Southwest winds 10 to 11 knots.
Wave height.........1 foot.

TIME (CDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........26  38  46  41  47  63  55  55  50  51  64  66
Weather cov.....                CHC CHC CHC CHC CHC CHC CHC CHC
Weather type....                RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........                CHC CHC CHC SCH SCH SCH SCH SCH
Chc of pcpn (%).10  0   0   0   30  40  40  50  50  50  50  50
Temp............78  79  78  79  79  79  79  80  80  79  79  79
SFC wnd dir.....S   S   S   S   S   S   S   S   S   SW  SW  SW
SFC wnd spd kts.10  10  10  11  11  10  10  10  10  10  10  10
SFC wnd gst.....    11  12  12  13  13  12  12  12  12  12  12
Wave height (ft)1   1   1   1   1   1   1   1   1   1   1   1

.TUESDAY...

Sky/weather.........Partly sunny (60-70 percent). Chance of showers
                    and thunderstorms.
Chance of pcpn......50 percent.
Temperature.........Max 82.
Surface winds (kts).Southwest winds 9 to 12 knots.
Wave height.........2 feet.

TIME (CDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........63  63  60  64  52  51  78  80  72  64  56  50
Weather cov.....CHC CHC CHC CHC CHC CHC CHC SCH SCH SCH SCH SCH
Weather type....RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........SCH SCH SCH SCH CHC CHC CHC SCH SCH SCH SCH SCH
Chc of pcpn (%).50  50  50  50  50  50  50  20  20  20  20  20
Temp............79  78  78  78  78  78  78  79  79  79  79  79
SFC wnd dir.....SW  SW  SW  SW  SW  SW  SW  S   S   S   S   SW
SFC wnd spd kts.11  11  11  11  12  11  10  9   10  10  11  10
SFC wnd gst.....14  14  14  14  14  12  11  10  11  11  12  12
Wave height (ft)1   1   2   2   2   2   2   2   2   2   2   2

$$
Forecaster...Miller
Requested by...LT Dale Gump
Type of request...MARINE
.TAG 2519704.0/MKX
.DELDT 08/11/25
.FormatterVersion 2.0.0
.EMAIL dale.gump@noaa.gov