iWindsurf.com - Wind Forecasts

kiter? see iKitesurf.com

We're curious: Are you a windsurfer or a kiter? I'm a windsurfer. I'm a kiter. I do both!

Important Notice: You are viewing our classic website (www.iWindsurf.com).
You can also now check our new website (Global.iWindsurf.com). Both are available to you! More info

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

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

>Wind Cams

Watches/Warnings
>Flood Statement
>Areal Flood Warning
>Marine Weather Warning

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

Computer Model Data: 4/18 | 4/19 | 4/20 | 4/21 | 4/22 | 4/23 | 4/24 | >>Wind Obs Map<<

Ephraim Computer Forecast Table - Meteogram

Help us improve this product by taking the survey!

Quick Look
More Hours

WRAMS 8km - Great Lakes

NAM 12km

GFS 0.5 Deg

Help

Date	Friday, April 18								Saturday, April 19
Time					1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)					3	6	5	8	7	6	7	9	10	10	12	15
Direction
Temperature (F)					41	40	36	28	25	25	30	39	41	44	40	40
Model	NAM 12km								NAM 12km
Model Run					04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z
Visibility (mi)					15	15	15	15	9	12	13	15	15	15	15	15
Precipitation (in)
Cloud Cover (%)					3	10	10	8	10	5	17	100	100	92	14	100
Pressure (mb)					1029	1030	1031	1032	1033	1033	1033	1032	1030	1027	1025	1024
Additional Data	Show Additional Data
Date	Sunday, April 20								Monday, April 21
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	14	22	20	15	12	9	7	1	6	11	13	12	10	9	9	11
Direction
Temperature (F)	40	38	38	39	45	50	47	39	39	38	37	37	37	38	39	38
Model	NAM 12km								GFS 0.5 Deg
Model Run	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 18z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z
Visibility (mi)	8	6	4	7	10	9	6	9
Precipitation (in)
Cloud Cover (%)	100	100	100	100	82	100	100	26			1
Pressure (mb)	1024	1022	1022	1022	1020	1019	1019	1019	1016	1015	1015	1014	1013	1011	1010	1011
Additional Data	Show Additional Data
Date	Tuesday, April 22								Wednesday, April 23
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind (mph)	11	12	14	16	16	17	17	14	13	13	12	8	3	4	5	9
Direction
Temperature (F)	35	33	33	38	40	42	38	34	33	32	32	36	38	39	38	37
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)
Pressure (mb)	1009	1008	1010	1011	1011	1012	1014	1016	1017	1018	1018	1019	1018	1016	1017	1018
Additional Data	Show Additional Data
Date	Thursday, April 24								Friday, April 25
Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm	1am	4am	7am	10am	1pm	4pm	7pm
Wind (mph)	10	9	11	16	16	17	15	18	23	25	23	15	18	19	17
Direction
Temperature (F)	36	35	35	38	38	42	40	40	40	40	40	45	49	49	47
Model	GFS 0.5 Deg								GFS 0.5 Deg
Model Run	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z	04/18 12z
Visibility (mi)
Precipitation (in)
Cloud Cover (%)							9	32	6	52			30	13
Pressure (mb)	1018	1018	1018	1017	1015	1013	1011	1010	1007	1003	1002	1002	1001	1001	1002
Additional Data	Show Additional Data