• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
kiter? see iKitesurf.com
We're curious: Are you a windsurfer or a kiter?         
Classic iWindsurf is here to stay. Our new Wind & Weather tools are also available to you. More info
Hi guest · Get your free membership now · Log In ·
IL- chicago area

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Radar + Satellite Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx Map

More Maps

Other Resources
Wind Graphs
Meteograms

Watches/Warnings
>Coastal/Lakeshore Hazard Messages
>Marine Weather Warning

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

fzus63 klot 301951
glflm
615
open lake forecast for lake michigan
national weather service chicago/romeoville il
251 pm cdt thu jun 30 2016
for waters beyond five nautical miles of shore on lake michigan.
waves are provided as a range of significant wave heights...which
is the average height of the highest 1/3 of the waves...along
with the average height of the highest 10 percent of the waves
which will occasionally be encountered.
.synopsis...low pressure of 29.8 inches is near hudson bay this
afternoon with a trough extending southwest across the western great
lakes. high pressure of 30.3 inches is over manitoba and will build
into minnesota tomorrow then to southern lake michigan saturday. the
high will slowly drift across the eastern lakes by early next week.
low pressure of 29.9 inches will be in place over the oklahoma and
texas panhandles through much of the weekend...then will lift to
across missouri monday and traverse the ohio valley tuesday.
lmz261-362-364-366-563-565-567-868-010330-
lake michigan from seul choix point to rock island passage 5 nm
offshore to mid lake-
lake michigan south of a line from seul choix point to the
mackinac bridge and north of a line from charlevoix mi to south
fox island 5 nm offshore-
lake michigan from charlevoix to point betsie mi 5 nm offshore to
mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from rock island passage to sturgeon bay wi-
lake michigan from sturgeon bay to two rivers wi 5 nm offshore to
mid lake-
lake michigan from two rivers to sheboygan wi 5 nm offshore to
mid lake-
lake michigan from pentwater to manistee mi 5 nm offshore to mid
lake-
251 pm cdt thu jun 30 2016
sheboygan wi to pentwater mi north...
.tonight...south winds 10 to 20 kt shifting to north and
increasing to 30 kt. showers and thunderstorms this evening.
waves 3 to 5 ft occasionally to 7 ft building to 4 to 7 ft
occasionally to 9 ft.
.friday...north winds to 30 kt becoming northwest 10 to 20 kt.
waves 4 to 7 ft occasionally to 9 ft subsiding to 2 to 4 ft.
.friday night...northwest winds 10 to 20 kt becoming west. waves
1 to 3 ft.
.saturday...west winds 10 to 20 kt becoming southwest 10 to
15 kt. waves 1 to 3 ft.
.saturday night...southwest winds 10 to 15 kt diminishing to 5 to
10 kt. waves 1 to 2 ft.
.sunday...southwest winds 5 to 10 kt. waves 1 ft or less.
.sunday night...south winds 5 to 10 kt becoming southeast. waves
1 ft or less.
.monday...east winds 5 to 10 kt becoming northeast. waves 1 ft or
less.
.tuesday...southwest winds 5 to 10 kt becoming west. waves 1 ft
or less.
$$
fzus63 klot 301951
glflm
lmz080-669-671-673-675-777-779-870-872-874-876-878-010330-
lake michigan from michigan city in to st. joseph mi 5 nm
offshore to mid lake-
lake michigan from sheboygan to port washington wi 5 nm offshore
to mid lake-
lake michigan from port washington to north point light wi 5 nm
offshore to mid lake-
lake michigan from north point light to wind point wi 5 nm
offshore to mid lake-
lake michigan from wind point wi to winthrop harbor il 5 nm
offshore to mid lake-
lake michigan from winthrop harbor to wilmette harbor il 5 nm
offshore to mid lake-
lake michigan from wilmette harbor il to michigan city in 5 nm
offshore to mid lake-
lake michigan from whitehall to pentwater mi 5 nm offshore to mid
lake-
lake michigan from grand haven to whitehall mi 5 nm offshore to
mid lake-
lake michigan from holland to grand haven mi 5 nm offshore to mid
lake-
lake michigan from south haven to holland mi 5 nm offshore to mid
lake-
lake michigan from st. joseph to south haven mi 5 nm offshore to
mid lake-
251 pm cdt thu jun 30 2016
sheboygan wi to pentwater mi south...
.tonight...south winds 10 to 20 kt becoming southwest this
evening...then shifting to north to 30 kt late. showers and
thunderstorms likely this evening...mainly in the evening.
waves 2 to 4 ft building to 4 to 7 ft occasionally to 9 ft.
.friday...north winds to 30 kt. waves 5 to 8 ft occasionally to
10 ft.
.friday night...northwest winds 10 to 20 kt diminishing to 5 to
10 kt. waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to
4 ft.
.saturday...west winds 10 to 15 kt becoming southwest. waves 1 to
2 ft.
.saturday night...south winds 5 to 10 kt becoming southwest.
waves 1 ft or less.
.sunday...south winds less than 10 kt becoming southeast. waves
1 to 2 ft.
.sunday night...east winds 10 to 15 kt. waves 1 to 2 ft.
.monday...east winds 10 to 15 kt becoming northeast 10 to 20 kt.
waves 1 to 3 ft.
.tuesday...northeast winds 5 to 10 kt becoming north 10 to 15 kt.
waves 1 to 2 ft.
$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2016 WeatherFlow, Inc · Contact Us · Ad Marketplace