• 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
>Flash Flood Watch
>Flood Statement
>Marine Weather Warning

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

fzus53 kapx 240806
nshapx

lmz345-346-241615-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
306 am est fri nov 24 2017

...gale warning in effect through this evening...

.today...southwest wind up to 30 knots with gusts to around
40 knots. chance of showers in the afternoon. waves 8 to 11 feet.
waves occasionally around 14 feet. 
.tonight...west wind 10 to 20 knots with gusts to around
35 knots. rain showers likely. waves 6 to 9 feet. 
.saturday...northwest wind 10 to 20 knots with gusts to around
30 knots. mostly cloudy. waves 4 to 6 feet. 
.saturday night...northwest wind 10 to 15 knots with gusts to
around 25 knots. mostly cloudy. waves 3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kgrb 240940
nshgrb
219 

nearshore marine forecast
national weather service green bay wi
340 am cst fri nov 24 2017

for waters within five nautical miles of shore on lake michigan

lmz521-522-541>543-241715-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
340 am cst fri nov 24 2017

...small craft advisory in effect through saturday afternoon...

.today...sw wind to 30 kts. a few gale force gusts around 35 kts,
mainly this morning. waves building to 4 to 6 ft on the bay, and
to 7 to 11 ft on the lake. a chance of showers.
.tonight...sw wind 15 to 25 kts, shifting nw during the evening.
waves subsiding to 2 to 4 ft on the bay, and to 4 to 7 ft on the
lake. a chance of showers in the evening.
.saturday...nw wind 15 to 25 kts. waves 2 to 4 ft. partly sunny. 
.saturday night...nw wind 10 to 15 kts backing sw after midnight.
waves 1 to 3 ft. mostly clear.  

$$
fzus53 kgrr 240826
nshgrr

lmz848-241615-
whitehall to pentwater mi-
326 am est fri nov 24 2017

...gale warning in effect from 7 am est this morning through this
evening...

.today...south gales to 40 knots. mostly sunny. waves 8 to 12 feet. 
.tonight...southwest winds to 30 knots veering northwest after
midnight. mostly cloudy. a chance of rain showers in the evening,
then a slight chance of drizzle overnight. waves 7 to 11 feet. 
.saturday...northwest winds to 30 knots. mostly cloudy. patchy
drizzle. waves 5 to 7 feet. 
.saturday night...northwest winds 15 to 25 knots backing west 10 to
15 knots after midnight. mostly cloudy. waves 4 to 6 feet subsiding
to 2 to 3 feet toward daybreak. 

$$
fzus53 kgrr 240826
nshgrr

lmz847-241615-
grand haven to whitehall mi-
326 am est fri nov 24 2017

...gale warning in effect from 7 am est this morning through this
evening...

.today...south winds to 30 knots increasing to gales to 35 knots.
mostly sunny. waves 7 to 11 feet. 
.tonight...southwest winds to 30 knots veering northwest toward
daybreak. mostly cloudy. a chance of rain showers in the evening,
then a slight chance of drizzle overnight. waves 7 to 11 feet. 
.saturday...northwest winds to 30 knots. mostly cloudy. patchy
drizzle. waves 5 to 7 feet. 
.saturday night...northwest winds 15 to 25 knots backing west 10 to
15 knots after midnight. mostly cloudy. waves 4 to 6 feet subsiding
to 2 to 3 feet toward daybreak. 

$$
fzus53 kgrr 240826
nshgrr

lmz846-241615-
holland to grand haven mi-
326 am est fri nov 24 2017

...gale warning in effect from 7 am est this morning through this
evening...

.today...south winds to 30 knots increasing to gales to 35 knots.
mostly sunny. waves 7 to 11 feet. 
.tonight...southwest gales to 35 knots veering northwest to 30 knots
after midnight. mostly cloudy. a slight chance of rain showers in
the evening, then a slight chance of drizzle overnight. waves 7 to
10 feet. 
.saturday...northwest winds to 30 knots. mostly cloudy. patchy
drizzle. waves 6 to 8 feet. 
.saturday night...northwest winds 15 to 25 knots backing west 10 to
15 knots after midnight. mostly cloudy. waves 4 to 6 feet subsiding
to 2 to 4 feet toward daybreak. 

$$
fzus53 kgrr 240826
nshgrr

lmz845-241615-
south haven to holland mi-
326 am est fri nov 24 2017

...gale warning in effect from 7 am est this morning through this
evening...

.today...south winds to 30 knots increasing to gales to 35 knots. 
sunny. waves 6 to 8 feet. 
.tonight...southwest gales to 35 knots veering northwest to 30 knots
after midnight. mostly cloudy. a slight chance of rain showers in
the evening, then a slight chance of drizzle overnight. waves 6 to
8 feet. 
.saturday...northwest winds around 25 knots. mostly cloudy. patchy
drizzle. waves 6 to 8 feet. 
.saturday night...northwest winds 20 to 25 knots becoming west 10 to
15 knots after midnight. mostly cloudy. waves 5 to 7 feet. 

$$
fzus53 kgrr 240826
nshgrr

lmz844-241615-
st joseph to south haven mi-
326 am est fri nov 24 2017

...gale warning in effect from 7 am est this morning through this
evening...

.today...south winds to 30 knots increasing to gales to 35 knots. 
sunny. waves 4 to 6 feet. 
.tonight...southwest gales to 35 knots veering west to 30 knots late
at night, then veering northwest toward daybreak. mostly cloudy. a
slight chance of rain showers in the evening, then a slight chance
of drizzle overnight. waves 6 to 8 feet. 
.saturday...northwest winds around 25 knots. mostly cloudy. patchy
drizzle. waves 6 to 8 feet. 
.saturday night...northwest winds 15 to 25 knots backing west 10 to
15 knots after midnight. mostly cloudy. waves 5 to 7 feet. 

$$
fzus53 kgrr 240826
nshgrr
519 

nearshore marine forecast
national weather service grand rapids mi
326 am est fri nov 24 2017

for waters within five nautical miles of shore on lake michigan

lmz849-241615-
pentwater to manistee mi-
326 am est fri nov 24 2017

...gale warning in effect from 7 am est this morning through this
evening...

.today...south gales to 40 knots. partly sunny. waves 7 to 11 feet. 
.tonight...southwest winds to 30 knots veering northwest 20 to
25 knots after midnight. mostly cloudy. a chance of rain showers in
the evening, then a slight chance of drizzle overnight. waves 7 to
10 feet. 
.saturday...northwest winds 20 to 25 knots. mostly cloudy. patchy
drizzle. waves 5 to 7 feet. 
.saturday night...northwest winds 10 to 20 knots backing west toward
daybreak. mostly cloudy. waves 3 to 5 feet subsiding to 1 to 3 feet
toward daybreak. 

$$
fzus53 kiwx 240844
nshiwx

lmz043-241715-
new buffalo mi to st joseph mi-
344 am est fri nov 24 2017

...gale warning in effect from 10 am est this morning through
this evening...

.today...south wind 15 to 25 knots. gusts up to 35 knot gales.
mostly sunny. waves 3 to 5 feet building to 3 to 6 feet in the
afternoon. 
.tonight...southwest wind 20 to 25 knots veering northwest 15 to
20 knots after midnight. gusts up to 35 knot gales. slight chance
of showers through midnight. waves 3 to 6 feet building to 5 to
8 feet occasionally to 10 feet after midnight. 
.saturday...northwest wind 15 to 20 knots. gusts up to 25 knots.
partly cloudy. waves 5 to 8 feet occasionally to 10 feet. 
.saturday night...northwest wind 10 to 20 knots backing west 5 to
10 knots after midnight. mostly clear. waves 4 to 7 feet
occasionally to 9 feet subsiding to 3 to 5 feet after midnight. 

the water temperature off michigan city is 43 degrees...and 46 
degrees off st. joseph.

$$
fzus53 kiwx 240844
nshiwx
481 

nearshore marine forecast for indiana
national weather service northern indiana
344 am est fri nov 24 2017

for waters within five nautical miles of shore on lake michigan

lmz046-241715-
michigan city in to new buffalo mi-
344 am est fri nov 24 2017

...gale warning in effect from 10 am est this morning through
this evening...

.today...south wind 15 to 25 knots. gusts up to 35 knot gales.
mostly sunny. waves 1 to 3 feet building to 2 to 4 feet. 
.tonight...southwest wind 15 to 25 knots veering northwest 15 to
20 knots after midnight. gusts up to 30 knots. partly cloudy.
waves 3 to 5 feet building to 4 to 7 feet occasionally to 9 feet
after midnight. 
.saturday...northwest wind 15 to 20 knots. gusts up to 25 knots.
mostly sunny. waves 4 to 7 feet occasionally to 9 feet. 
.saturday night...northwest wind 10 to 20 knots backing west 5 to
10 knots after midnight. mostly clear. waves 3 to 6 feet
subsiding to 3 to 5 feet after midnight. 

the water temperature off michigan city is 43 degrees...and 46 
degrees off st. joseph.

$$
fzus53 klot 240915
nshlot

lmz743>745-241615-
calumet harbor to gary-gary to burns harbor-
burns harbor to michigan city-
315 am cst fri nov 24 2017

...gale warning in effect from 9 am cst this morning through this
afternoon...

.today...south winds 15 to 25 kt increasing to gales to 35 kt in 
the afternoon. sunny. waves 1 to 3 ft building to 3 to 5 ft. 
.tonight...southwest winds to 30 kt becoming northwest 20 to 25 
kt after midnight. slight chance of showers in the evening. waves 
3 to 5 ft building to 4 to 7 ft occasionally to 9 ft after 
midnight.
.saturday...northwest winds 20 to 25 kt. mostly sunny. waves 4 to
7 ft occasionally to 9 ft subsiding to 4 to 6 ft occasionally to 
8 ft in the afternoon. 
.saturday night...northwest winds 15 to 25 kt becoming west 10 to
15 kt after midnight. mostly clear. waves 4 to 6 ft occasionally
to 8 ft subsiding to 2 to 4 ft after midnight.  

$$
fzus53 klot 240915
nshlot
306 

nearshore marine forecast
national weather service chicago/romeoville il
315 am cst fri nov 24 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>742-241615-
winthrop harbor to wilmette harbor-
wilmette harbor to northerly island-
northerly island to calumet harbor-
315 am cst fri nov 24 2017

...small craft advisory in effect through saturday afternoon...

.today...southwest winds 20 to 25 kt increasing to 30 kt. 
occasional gales to 35 kt are possible in the afternoon. mostly 
sunny. waves 2 to 4 ft building to 3 to 5 ft. 
.tonight...west winds 20 to 25 kt becoming northwest after 
midnight. slight chance of showers in the evening. waves 3 to 5 ft
subsiding to 2 to 4 ft after midnight. 
.saturday...northwest winds 20 to 25 kt. sunny. waves 2 to 4 ft. 
.saturday night...northwest winds 10 to 20 kt becoming west 10 to
15 kt after midnight. mostly clear. waves 2 to 4 ft subsiding to
1 to 3 ft after midnight.  

$$
fzus53 kmkx 241106
nshmkx
088 

nearshore marine forecast
national weather service milwaukee/sullivan wi
505 am cst fri nov 24 2017

for waters within five nautical miles of shore on lake michigan

lmz643-241700-
sheboygan to port washington wi-
506 am cst fri nov 24 2017

...small craft advisory in effect through saturday afternoon...

.today...southwest wind 15 to 25 knots. gusts up to 30 knots.
slight chance of showers late in the afternoon. waves 4 to
6 feet. 
.tonight...west wind 15 to 20 knots veering northwest 15 to
25 knots after midnight. slight chance of showers through around
midnight. waves 3 to 5 feet subsiding to 3 to 4 feet in the late
evening and overnight. 
.saturday...northwest wind 10 to 20 knots becoming 15 to 20 knots
in the afternoon. gusts up to 25 knots. partly sunny. waves 2 to
4 feet subsiding to 1 to 2 feet late in the afternoon. 
.saturday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming northwest 10 to 15 knots late in the
evening, then becoming west 5 to 10 knots after midnight rising
to 10 to 15 knots early in the morning. mostly clear. waves
around 1 foot. 

$$
fzus53 kmkx 241106
nshmkx
lmz644-241700-
port washington to north point light wi-
506 am cst fri nov 24 2017

...small craft advisory in effect through saturday afternoon...

.today...southwest wind 15 to 20 knots becoming 15 to 25 knots
early in the afternoon, then becoming 15 to 20 knots late in the
afternoon. gusts up to 30 knots. partly sunny. waves 3 to 4 feet.
.tonight...west wind 15 to 20 knots veering northwest after
midnight, then becoming 10 to 20 knots early in the morning.
gusts up to 25 knots. slight chance of showers through around
midnight. waves 2 to 4 feet subsiding to 1 to 3 feet early in the
morning. 
.saturday...northwest wind 15 to 20 knots with gusts to around
25 knots. partly sunny. waves 1 to 2 feet. 
.saturday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots after midnight.
mostly clear. waves around 1 foot. 

$$
fzus53 kmkx 241106
nshmkx
lmz645-241700-
north point light to wind point wi-
506 am cst fri nov 24 2017

...small craft advisory in effect through saturday afternoon...

.today...southwest wind 15 to 20 knots becoming 10 to 20 knots
late in the morning, then rising to 15 to 25 knots early in the
afternoon becoming southwest 15 to 25 knots late in the
afternoon. gusts up to 30 knots. mostly sunny. waves 3 to 4 feet
building to 3 to 5 feet in the afternoon. 
.tonight...southwest wind 15 to 20 knots veering northwest after
midnight. gusts up to 25 knots. slight chance of showers through
around midnight. waves 3 to 4 feet. 
.saturday...northwest wind 15 to 20 knots with gusts to around
25 knots. mostly sunny. waves 2 to 4 feet. 
.saturday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots after midnight.
mostly clear. waves around 1 foot. 

$$
fzus53 kmkx 241106
nshmkx
lmz646-241700-
wind point wi to winthrop harbor il-
506 am cst fri nov 24 2017

...small craft advisory in effect through saturday afternoon...

.today...southwest wind 15 to 20 knots becoming 10 to 20 knots
late in the morning, then becoming south 15 to 25 knots early in
the afternoon veering southwest late in the afternoon. gusts up
to 30 knots. mostly sunny. waves 3 to 4 feet building to 3 to
5 feet in the afternoon. 
.tonight...southwest wind 15 to 20 knots veering northwest after
midnight. gusts up to 25 knots. slight chance of showers through
around midnight. waves 3 to 4 feet subsiding to 1 to 2 feet after
midnight, then building to 2 to 4 feet early in the morning. 
.saturday...northwest wind 15 to 20 knots with gusts to around
25 knots. mostly sunny. waves 2 to 4 feet subsiding to 1 to
2 feet late in the afternoon. 
.saturday night...northwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 to 10 knots after midnight.
mostly clear. waves around 1 foot. 

$$

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