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 ·

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

MI - north

Human Forecasts
> Daily Briefing
> Forecast Blog
> Extended Disc.

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
>Water Temp
>Wind Obs + Gust

Other Resources

>Great Lakes Marine Forecast
>Nearshore Marine Forecast
>Sea Surface Temps

Watches/Warnings
>None Active

Home : xt_USA : xt_Great Lakes : MI - north : Ephraim : Forecast Graphs

Human Meteorologist Forecasts: Today's Briefing Extended Discussion

Computer Model Data: 9/09 | 9/10 | 9/11 | 9/12 | 9/13 | 9/14 | 9/15 | >>Wind Obs Map<<

Ephraim 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	Wednesday, September 09								Thursday, September 10
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	15	14	12	14	13	14	11	9	11	12	9	7	5	1	8	10
Direction
Temperature (F)	70	70	70	71	76	78	76	72	69	66	63	65	67	69	67	65
Model	NAM 12km								NAM 12km
Model Run	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z
Precipitation (in)
Pressure (mb)	1012	1012	1011	1012	1010	1009	1010	1012	1013	1014	1016	1017	1017	1016	1016	1016
Visibility (mi)
Cloud Cover (%)	98	95	84	58			58
Additional Data	Show Additional Data
Date	Friday, September 11								Saturday, September 12
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	11	12	12	12	15	15	15	14	21	22	23	18	12	12	7	9
Direction
Temperature (F)	65	64	63	68	72	73	68	66	69	69	68	69	72	74	72	67
Model	NAM 12km								GFS 0.5 Deg
Model Run	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z
Precipitation (in)
Pressure (mb)	1016	1015	1016	1016	1014	1013	1013	1012	1010	1010	1010	1010	1011	1011	1012	1014
Visibility (mi)
Cloud Cover (%)						5										13
Additional Data	Show Additional Data
Date	Sunday, September 13								Monday, September 14
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	13	12	14	13	10	11	16	11	13	15	17	18	16	11	2	8
Direction
Temperature (F)	65	64	63	64	66	66	61	60	60	61	61	61	61	63	65	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z
Precipitation (in)
Pressure (mb)	1015	1016	1017	1018	1018	1018	1019	1020	1020	1019	1018	1016	1014	1010	1009	1010
Visibility (mi)
Cloud Cover (%)	1						1	2	3	7	65	99	100	98	90	69
Additional Data	Show Additional Data
Date	Tuesday, September 15								Wednesday, September 16
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	10	11	11	12	10	8	10	11	11	10	9	8	5	6	7	11
Direction
Temperature (F)	58	58	58	60	63	63	61	60	58	56	56	59	60	62	61	62
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z
Precipitation (in)
Pressure (mb)	1011	1011	1013	1016	1017	1019	1021	1022	1024	1025	1026	1027	1027	1026	1026	1024
Visibility (mi)
Cloud Cover (%)	82	11		18	100	57	4	1	7	1
Additional Data	Show Additional Data
Date	Thursday, September 17								Friday, September 18
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm
Wind (mph)	13	16	22	27	29	27	24	18	17	14	14	12	10	10	11
Direction
Temperature (F)	63	63	64	65	59	56	52	50	48	47	46	50	54	59	58
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z	09/09 00z
Precipitation (in)
Pressure (mb)	1022	1018	1015	1012	1015	1018	1023	1023	1024	1025	1026	1026	1024	1022	1021
Visibility (mi)
Cloud Cover (%)			91	26	60		2	1	1	2	1	1
Additional Data	Show Additional Data