iWindsurf.com - Wind Forecasts

CLASSIC IWINDSURF

Hello Guest

•

kiter? see iKitesurf.com

Grab the iWindsurf Mobile App & Sign On to the New iWindsurf Website

Hi guest · Get your free membership now · Log In ·

Cass Lake
> Current Wind Graph
> Meteogram
> Onsite Report
> Wind Yesterday
> Last 7 Days
> Wind Archive
> Local Info
> Sensor Notes

MI- Detroit

Human Forecasts
> Daily Briefing
> Forecast Blog

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

>Radar
>Satellite
>General Weather
>Comfort Index
>Pressure / Isobar fx
>Storm Prediction
>Tidal Heights
>Water Temp
>Wind Obs + Gust

Other Resources

>Great Lakes Marine Forecast
>Nearshore Marine Forecast

Watches/Warnings
>None Active

Home : xt_USA : xt_Great Lakes : MI - south : MI- Detroit : Cass Lake : Forecast Graphs

Human Meteorologist Forecasts: Tomorrow's Briefing

Computer Model Data: 9/15 | 9/16 | 9/17 | 9/18 | 9/19 | 9/20 | 9/21 | >>Wind Obs Map<<

Cass Lake Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

NAM 12km

GFS 0.5 Deg

Help

Date	Monday, September 15								Tuesday, September 16
Time							7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)							5	4	4	4	4	6	8	7	8	5
Direction
Temperature (F)							74	69	64	60	58	70	77	79	73	66
Model	NAM 12km								NAM 12km
Model Run							09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z
Precipitation (in)
Pressure (mb)							1022	1023	1024	1023	1024	1024	1022	1021	1021	1021
Visibility (mi)
Cloud Cover (%)										7	11	5	5	5		1
Additional Data	Show Additional Data
Date	Wednesday, September 17								Thursday, September 18
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	4	3	2	2	2	3	3	3	2	4	4	6	9	8	3	4
Direction
Temperature (F)	62	60	58	72	78	78	75	71	67	61	61	76	82	83	78	72
Model	NAM 12km								NAM 12km
Model Run	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/16 00z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z
Precipitation (in)
Pressure (mb)	1020	1020	1021	1020	1018	1017	1016	1017	1017	1018	1018	1018	1017	1016	1016	1017
Visibility (mi)
Cloud Cover (%)	9	25	52		19	11	23	16		13	20				13	9
Additional Data	Show Additional Data
Date	Friday, September 19								Saturday, September 20
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	7	6	7	9	7	7	9	10	9	9	11	13	12	10	8	7
Direction
Temperature (F)	64	62	62	73	81	82	70	63	62	61	62	72	81	80	72	70
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z
Precipitation (in)
Pressure (mb)	1019	1019	1020	1021	1020	1019	1020	1021	1022	1022	1022	1022	1020	1018	1018	1017
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Sunday, September 21								Monday, September 22
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	6	7	9	13	10	9	8	10	11	11	9	12	13	12	11	9
Direction
Temperature (F)	67	68	67	76	74	77	74	70	71	69	67	79	90	90	81	76
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z
Precipitation (in)
Pressure (mb)	1016	1015	1015	1015	1015	1013	1012	1013	1013	1013	1015	1015	1012	1010	1011	1011
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data
Date	Tuesday, September 23								Wednesday, September 24
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	12	10	8	7	9	7	3	5	6	5	5	10	13	13	8	8
Direction
Temperature (F)	75	72	70	66	70	72	67	65	64	63	62	74	82	84	75	69
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z
Precipitation (in)
Pressure (mb)	1011	1012	1013	1015	1015	1015	1016	1017	1017	1017	1017	1017	1015	1013	1014	1015
Visibility (mi)
Cloud Cover (%)				49	7	22	16	2
Additional Data	Show Additional Data
Date	Thursday, September 25
Time	1am	4am	7am	10am	1pm
Wind (mph)	6	5	5	6	7
Direction
Temperature (F)	65	62	62	72	78
Model	GFS 0.5 Deg
Model Run	09/15 18z	09/15 18z	09/15 18z	09/15 18z	09/15 18z
Precipitation (in)
Pressure (mb)	1014	1014	1016	1016	1014
Visibility (mi)
Cloud Cover (%)
Additional Data	Show Additional Data