• 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
>None Active

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

fzus53 kapx 250735
nshapx

lmz345-346-251545-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
335 am edt mon sep 25 2017

.today...southwest wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.tonight...light winds. patchy fog. waves 2 feet or less. 
.tuesday...south wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.tuesday night...west wind 10 to 15 knots with gusts to around
20 knots. chance of showers. waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kgrb 250843
nshgrb

lmz541>543-251615-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
343 am cdt mon sep 25 2017

.today...s wind 10 to 15 kts. waves 2 ft or less. sunny.
.tonight...s wind 5 to 10 kts. waves 2 ft or less. partly cloudy.
.tuesday...s wind 5 to 10 kts. waves 2 ft or less. a chance of 
showers and thunderstorms. 
.tuesday night...w wind 10 to 15 kts veering nw in the late
evening and overnight. waves 2 ft or less. a chance of
thunderstorms in the evening. a chance of showers.  

$$
fzus53 kgrr 250813
nshgrr

lmz848-251515-
whitehall to pentwater mi-
413 am edt mon sep 25 2017

.today...south winds 5 to 10 knots. sunny. waves around 1 foot. 
.tonight...southeast winds 5 to 10 knots. mostly clear. waves 1 foot
or less. 
.tuesday...south winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.tuesday night...west winds around 10 knots veering northwest 10 to
20 knots after midnight. partly cloudy with a chance of showers and
thunderstorms in the evening, then mostly cloudy with a slight
chance of showers overnight. waves 1 to 2 feet building to 2 to
4 feet toward daybreak. 

$$
fzus53 kgrr 250813
nshgrr

lmz847-251515-
grand haven to whitehall mi-
413 am edt mon sep 25 2017

.today...south winds 5 to 10 knots. sunny. waves 1 foot or less. 
.tonight...southeast winds 5 to 10 knots. mostly clear. waves 1 foot
or less. 
.tuesday...south winds around 10 knots. mostly sunny. waves 1 foot
or less. 
.tuesday night...southwest winds around 10 knots veering northwest
10 to 20 knots after midnight. partly cloudy with a slight chance of
showers and thunderstorms in the evening, then mostly cloudy with a
slight chance of showers overnight. waves around 1 foot building to
2 to 3 feet toward daybreak. 

$$
fzus53 kgrr 250813
nshgrr

lmz846-251515-
holland to grand haven mi-
413 am edt mon sep 25 2017

.today...south winds 5 to 10 knots veering southwest late in the
day. sunny. waves 1 foot or less. 
.tonight...southeast winds 5 to 10 knots. mostly clear. waves less
than 1 foot. 
.tuesday...southwest winds 5 to 10 knots. sunny. waves 1 foot or
less. 
.tuesday night...southwest winds 5 to 10 knots veering northwest
10 to 20 knots after midnight. partly cloudy with a slight chance of
showers and thunderstorms in the evening, then mostly cloudy with a
slight chance of showers overnight. waves 2 to 3 feet. 

$$
fzus53 kgrr 250813
nshgrr

lmz845-251515-
south haven to holland mi-
413 am edt mon sep 25 2017

.today...south winds 5 to 10 knots veering west late in the day.
sunny. waves less than 1 foot. 
.tonight...northeast winds around 5 knots veering southeast after
midnight. mostly clear. waves less than 1 foot. 
.tuesday...south winds around 10 knots veering southwest. sunny.
waves less than 1 foot. 
.tuesday night...southwest winds 5 to 10 knots veering northwest
10 to 20 knots after midnight. partly cloudy with a slight chance of
showers and thunderstorms in the evening, then mostly cloudy with a
slight chance of showers overnight. waves 2 to 3 feet. 

$$
fzus53 kgrr 250813
nshgrr

lmz844-251515-
st joseph to south haven mi-
413 am edt mon sep 25 2017

.today...south winds around 10 knots veering southwest, then veering
northwest late in the day. sunny. waves less than 1 foot. 
.tonight...east winds 5 to 10 knots veering southeast after
midnight. mostly clear. waves less than 1 foot. 
.tuesday...south winds around 10 knots veering southwest. mostly
sunny. waves less than 1 foot. 
.tuesday night...southwest winds 5 to 10 knots veering northwest
10 to 20 knots after midnight. partly cloudy in the evening, then
mostly cloudy with a slight chance of showers overnight. waves 2 to
3 feet. 

$$
fzus53 kgrr 250813
nshgrr
150 

nearshore marine forecast
national weather service grand rapids mi
413 am edt mon sep 25 2017

for waters within five nautical miles of shore on lake michigan

lmz849-251515-
pentwater to manistee mi-
413 am edt mon sep 25 2017

.today...south winds 10 to 15 knots. sunny. waves around 1 foot. 
.tonight...southeast winds 5 to 10 knots. mostly clear. waves 1 foot
or less. 
.tuesday...south winds 10 to 15 knots. mostly sunny. a slight chance
of showers and thunderstorms in the afternoon. waves around 1 foot. 
.tuesday night...southwest winds 10 to 20 knots veering northwest
after midnight. mostly cloudy. a chance of showers and thunderstorms
in the evening, then a slight chance of showers overnight. waves
1 to 3 feet building to 2 to 4 feet toward daybreak. 

$$
fzus53 kiwx 250824
nshiwx
031 

nearshore marine forecast for indiana
national weather service northern indiana
424 am edt mon sep 25 2017

for waters within five nautical miles of shore on lake michigan

lmz046-251615-
michigan city in to new buffalo mi-
424 am edt mon sep 25 2017

.today...south wind 5 to 10 knots backing east in the afternoon.
mostly sunny. waves 1 foot or less. 
.tonight...southeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...southwest wind 10 knots. mostly sunny in the morning
then becoming partly cloudy. waves 1 foot or less. 
.tuesday night...southwest wind 5 to 10 knots veering northwest
10 to 15 knots after midnight. slight chance of showers after
midnight. waves 1 to 2 feet. 

the water temperature off michigan city is 61 degrees...and 56 
degrees off st. joseph.

$$
fzus53 kiwx 250824
nshiwx

lmz043-251615-
new buffalo mi to st joseph mi-
424 am edt mon sep 25 2017

.today...south wind 10 knots backing northeast in the afternoon.
mostly sunny. waves 1 foot or less. 
.tonight...southeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...south wind 5 to 10 knots veering southwest in the
afternoon. mostly sunny. waves 1 foot or less. 
.tuesday night...southwest wind 5 to 10 knots veering northwest
10 to 15 knots after midnight. slight chance of showers after
midnight. waves 1 to 2 feet. 

the water temperature off michigan city is 61 degrees...and 56 
degrees off st. joseph.

$$
fzus53 klot 250818
nshlot

lmz743>745-251530-
calumet harbor to gary-gary to burns harbor-
burns harbor to michigan city-
318 am cdt mon sep 25 2017

.today...southeast winds around 10 kt becoming northeast 10 to 15
kt in the afternoon. sunny. waves around 1 ft. 
.tonight...southeast winds 5 to 10 kt becoming south after
midnight. mostly clear. waves 1 ft or less. 
.tuesday...south winds 5 to 10 kt. mostly sunny. waves nearly
calm. 
.tuesday night...west winds 5 to 10 kt becoming northwest 10 to
20 kt after midnight. slight chance of showers through the night.
waves 2 to 4 ft.  

$$
fzus53 klot 250818
nshlot
157 

nearshore marine forecast
national weather service chicago/romeoville il
318 am cdt mon sep 25 2017

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average 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.

lmz740>742-251530-
winthrop harbor to wilmette harbor-
wilmette harbor to northerly island-
northerly island to calumet harbor-
318 am cdt mon sep 25 2017

.today...south winds 5 to 10 kt becoming east 10 to 15 kt in the
afternoon. sunny. waves 1 to 2 ft.
.tonight...southeast winds 10 to 15 kt becoming south 5 to 10 kt
after midnight. mostly clear. waves 1 ft or less. 
.tuesday...south winds 5 to 10 kt. slight chance of showers in
the afternoon. waves 1 ft or less. 
.tuesday night...west winds 10 to 15 kt becoming northwest 15 to
20 kt after midnight. slight chance of showers through the night.
waves 1 ft or less building to 1 to 3 ft after midnight.  

$$
fzus53 kmkx 251006
nshmkx
886 

nearshore marine forecast
national weather service milwaukee/sullivan wi
506 am cdt mon sep 25 2017

for waters within five nautical miles of shore on lake michigan

lmz643-251600-
sheboygan to port washington wi-
506 am cdt mon sep 25 2017

.today...south wind 5 to 10 knots. sunny. waves 1 to 2 feet. 
.tonight...south wind 5 to 10 knots easing to 5 knots after
midnight, then rising to 5 to 10 knots early in the morning.
partly cloudy. waves 1 to 2 feet. 
.tuesday...south wind 5 to 10 knots. slight chance of showers in
the morning, then chance of showers and thunderstorms in the
afternoon. waves around 1 foot. 
.tuesday night...southwest wind 5 to 10 knots becoming northwest
10 to 15 knots with gusts to around 20 knots in the late evening
and early morning, then rising to 15 to 20 knots early in the
morning. slight chance of showers through around midnight. waves
1 to 2 feet. 

$$
fzus53 kmkx 251006
nshmkx
lmz644-251600-
port washington to north point light wi-
506 am cdt mon sep 25 2017

.today...southeast wind 5 to 10 knots. sunny. waves 1 to 2 feet. 
.tonight...south wind 5 to 10 knots becoming southwest after
midnight. partly cloudy. waves 1 to 2 feet. 
.tuesday...southwest wind 5 to 10 knots. chance of showers and
thunderstorms in the afternoon. waves around 1 foot. 
.tuesday night...west wind 5 to 10 knots becoming northwest 10 to
15 knots with gusts to around 20 knots in the late evening and
overnight. slight chance of showers through around midnight.
waves around 1 foot. 

$$
fzus53 kmkx 251006
nshmkx
lmz645-251600-
north point light to wind point wi-
506 am cdt mon sep 25 2017

.today...southeast wind 5 to 10 knots. sunny. waves around
1 foot. 
.tonight...southwest wind 5 to 10 knots. partly cloudy. waves
around 1 foot. 
.tuesday...south wind 5 to 10 knots. chance of showers and slight
chance of thunderstorms in the afternoon. waves around 1 foot. 
.tuesday night...west wind 5 to 10 knots veering northwest 5 to
15 knots late in the evening, then becoming 10 to 15 knots with
gusts to around 20 knots after midnight. slight chance of showers
through around midnight. waves around 1 foot. 

$$
fzus53 kmkx 251006
nshmkx
lmz646-251600-
wind point wi to winthrop harbor il-
506 am cdt mon sep 25 2017

.today...southeast wind 5 to 10 knots. sunny. waves around
1 foot. 
.tonight...south wind 5 to 10 knots becoming southwest early in
the morning. mostly clear. waves around 1 foot. 
.tuesday...south wind 5 to 10 knots. chance of showers and slight
chance of thunderstorms in the afternoon. waves around 1 foot. 
.tuesday night...west wind 5 to 10 knots veering northwest late
in the evening, then rising to 10 to 15 knots with gusts to
around 20 knots after midnight. slight chance of showers through
around midnight. waves around 1 foot. 

$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2017 WeatherFlow, Inc · Contact Us · Ad Marketplace