Daily forecast
as
Last update: 00:37 local time / This forecast is based on the GFS model
Sunday, Sep 14
Wind
Weather
02h
6 kts
max 6 kts
17° C
985 hpa
05h
6 kts
max 6 kts
15° C
986 hpa
08h
5 kts
max 6 kts
15° C
986 hpa
11h
6 kts
max 7 kts
25° C
986 hpa
14h
7 kts
max 7 kts
30° C
986 hpa
17h
8 kts
max 8 kts
30° C
985 hpa
20h
7 kts
max 7 kts
23° C
986 hpa
23h
8 kts
max 20 kts
17° C
987 hpa
Monday, Sep 15
Wind
Weather
02h
6 kts
max 13 kts
15° C
988 hpa
05h
5 kts
max 5 kts
14° C
989 hpa
08h
5 kts
max 7 kts
15° C
989 hpa
11h
6 kts
max 7 kts
26° C
990 hpa
14h
6 kts
max 6 kts
30° C
989 hpa
17h
5 kts
max 5 kts
31° C
988 hpa
20h
7 kts
max 10 kts
24° C
988 hpa
23h
5 kts
max 9 kts
17° C
990 hpa
Tuesday, Sep 16
Wind
Weather
02h
5 kts
max 5 kts
15° C
990 hpa
05h
4 kts
max 4 kts
15° C
990 hpa
08h
3 kts
max 3 kts
15° C
991 hpa
11h
4 kts
max 4 kts
25° C
991 hpa
14h
3 kts
max 3 kts
32° C
989 hpa
17h
3 kts
max 3 kts
32° C
987 hpa
20h
3 kts
max 4 kts
24° C
987 hpa
23h
3 kts
max 4 kts
20° C
987 hpa
Wednesday, Sep 17
Wind
Weather
02h
8 kts
max 18 kts
19° C
988 hpa
05h
7 kts
max 14 kts
18° C
988 hpa
08h
6 kts
max 9 kts
17° C
988 hpa
11h
6 kts
max 7 kts
27° C
988 hpa
14h
7 kts
max 7 kts
31° C
986 hpa
17h
7 kts
max 7 kts
32° C
984 hpa
20h
8 kts
max 13 kts
25° C
984 hpa
23h
7 kts
max 8 kts
22° C
984 hpa
Thursday, Sep 18
Wind
Weather
02h
7 kts
max 14 kts
19° C
985 hpa
05h
7 kts
max 16 kts
17° C
985 hpa
08h
6 kts
max 12 kts
17° C
986 hpa
11h
7 kts
max 9 kts
29° C
986 hpa
14h
10 kts
max 10 kts
33° C
984 hpa
17h
7 kts
max 7 kts
33° C
983 hpa
20h
7 kts
max 10 kts
26° C
983 hpa
23h
8 kts
max 15 kts
23° C
984 hpa
Friday, Sep 19
Wind
Weather
02h
8 kts
max 21 kts
21° C
985 hpa
05h
6 kts
max 19 kts
21° C
985 hpa
08h
4 kts
max 5 kts
19° C
985 hpa
11h
5 kts
max 7 kts
25° C
986 hpa
14h
8 kts
max 8 kts
33° C
985 hpa
17h
8 kts
max 9 kts
31° C
984 hpa
20h
2 kts
max 2 kts
0.9 mm
22° C
985 hpa
23h
0 kts
max 1 kts
20° C
986 hpa
Saturday, Sep 20
Wind
Weather
02h
3 kts
max 3 kts
19° C
986 hpa
05h
4 kts
max 4 kts
19° C
986 hpa
08h
6 kts
max 9 kts
19° C
986 hpa
11h
8 kts
max 10 kts
28° C
986 hpa
14h
10 kts
max 11 kts
33° C
984 hpa
17h
9 kts
max 11 kts
32° C
982 hpa
20h
7 kts
max 15 kts
0.46 mm
23° C
982 hpa
23h
5 kts
max 8 kts
0.65 mm
19° C
982 hpa
Sunday, Sep 21
Wind
Weather
02h
5 kts
max 12 kts
1.33 mm
18° C
981 hpa
05h
6 kts
max 18 kts
0.95 mm
17° C
980 hpa
08h
10 kts
max 27 kts
0.83 mm
17° C
980 hpa
11h
11 kts
max 19 kts
0.52 mm
18° C
979 hpa
14h
11 kts
max 18 kts
0.59 mm
20° C
978 hpa
17h
11 kts
max 20 kts
0.95 mm
21° C
976 hpa
20h
10 kts
max 21 kts
0.83 mm
19° C
976 hpa
23h
6 kts
max 13 kts
16° C
977 hpa
Monday, Sep 22
Wind
Weather
02h
5 kts
max 11 kts
17° C
977 hpa
05h
5 kts
max 10 kts
16° C
977 hpa
08h
5 kts
max 9 kts
14° C
979 hpa
11h
4 kts
max 6 kts
17° C
980 hpa
14h
6 kts
max 7 kts
22° C
979 hpa
17h
5 kts
max 5 kts
22° C
979 hpa
20h
5 kts
max 6 kts
17° C
980 hpa
23h
4 kts
max 4 kts
15° C
981 hpa
Tuesday, Sep 23
Wind
Weather
02h
4 kts
max 4 kts
13° C
982 hpa
05h
4 kts
max 4 kts
13° C
983 hpa
08h
4 kts
max 5 kts
13° C
984 hpa
11h
5 kts
max 8 kts
17° C
985 hpa
14h
7 kts
max 9 kts
19° C
984 hpa
17h
6 kts
max 9 kts
19° C
983 hpa
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Additional information
General
This is the wind, wave and weather forecast for Grand Lake St. Marys State Park in Ohio, United States of America. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.
Forecast
This forecast is based on the GFS model. Forecasts are available worldwide. The horizontal resolution is about 13 km. Forecasts are computed 4 times a day, at about 1:00 AM, 7:00 AM, 1:00 PM and 7:00 PM Eastern Daylight Time. Predictions are available in time steps of 3 hours for up to 10 days into the future. The arrows point in the direction in which the wind is blowing.Check the wind forecast for Grand Lake St. Marys State Park when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United States of America. Or use our wind forecast to find the wind speed today in Grand Lake St. Marys State Park or to have a look at the wind direction tomorrow at Grand Lake St. Marys State Park.
Severe Weather Warnings
When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.
Units
We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.