Daily Superforecast
asLast update: 10:37 local time
Saturday, Sep 20
Wind
Weather
101°
E
00h
7 kts
max 22 kts
0.94 mm
18° C
18
93%
981 hpa
115°
ESE
01h
7 kts
max 19 kts
18° C
18
94%
980 hpa
53°
NE
02h
5 kts
max 6 kts
17° C
17
98%
980 hpa
80°
E
03h
6 kts
max 13 kts
17° C
17
98%
980 hpa
102°
ESE
04h
7 kts
max 18 kts
18° C
18
97%
980 hpa
117°
ESE
05h
6 kts
max 15 kts
18° C
18
97%
981 hpa
119°
ESE
06h
3 kts
max 11 kts
17° C
17
97%
981 hpa
124°
SE
07h
4 kts
max 11 kts
17° C
17
98%
981 hpa
129°
SE
08h
5 kts
max 12 kts
17° C
17
96%
981 hpa
137°
SE
09h
6 kts
max 14 kts
18° C
18
94%
981 hpa
144°
SE
10h
6 kts
max 12 kts
18° C
18
93%
981 hpa
149°
SSE
11h
5 kts
max 9 kts
0.1 mm
18° C
18
93%
981 hpa
144°
SE
12h
6 kts
max 7 kts
19° C
19
90%
981 hpa
140°
SE
13h
6 kts
max 6 kts
20° C
20
82%
980 hpa
144°
SE
14h
6 kts
max 7 kts
20° C
20
80%
980 hpa
141°
SE
15h
6 kts
max 7 kts
21° C
21
78%
980 hpa
143°
SE
16h
6 kts
max 7 kts
21° C
21
80%
979 hpa
119°
ESE
17h
6 kts
max 7 kts
21° C
21
80%
979 hpa
109°
ESE
18h
6 kts
max 8 kts
20° C
20
85%
978 hpa
144°
SE
19h
6 kts
max 11 kts
19° C
19
86%
979 hpa
145°
SE
20h
4 kts
max 9 kts
0.53 mm
18° C
18
96%
979 hpa
122°
ESE
21h
4 kts
max 10 kts
18° C
18
92%
979 hpa
117°
ESE
22h
4 kts
max 13 kts
18° C
18
92%
979 hpa
136°
SE
23h
4 kts
max 12 kts
17° C
17
95%
978 hpa
Sunday, Sep 21
Wind
Weather
151°
SSE
00h
4 kts
max 9 kts
16° C
16
98%
978 hpa
141°
SE
01h
3 kts
max 5 kts
16° C
16
99%
978 hpa
148°
SSE
02h
3 kts
max 6 kts
16° C
16
98%
977 hpa
169°
S
03h
3 kts
max 6 kts
16° C
16
99%
977 hpa
167°
SSE
04h
3 kts
max 5 kts
16° C
16
100%
977 hpa
155°
SSE
05h
4 kts
max 9 kts
16° C
16
99%
977 hpa
166°
SSE
06h
4 kts
max 7 kts
16° C
16
99%
977 hpa
175°
S
07h
4 kts
max 9 kts
0.06 mm
16° C
16
99%
977 hpa
175°
S
08h
4 kts
max 8 kts
16° C
16
99%
977 hpa
186°
S
09h
5 kts
max 11 kts
0.07 mm
17° C
17
99%
977 hpa
213°
SSW
10h
5 kts
max 10 kts
0.13 mm
17° C
17
98%
976 hpa
232°
SW
11h
6 kts
max 10 kts
18° C
18
96%
976 hpa
226°
SW
12h
6 kts
max 10 kts
19° C
19
92%
976 hpa
229°
SW
13h
7 kts
max 11 kts
19° C
19
91%
976 hpa
237°
WSW
14h
7 kts
max 10 kts
19° C
19
89%
976 hpa
254°
WSW
15h
6 kts
max 9 kts
20° C
20
75%
976 hpa
252°
WSW
16h
5 kts
max 9 kts
21° C
21
70%
975 hpa
248°
WSW
17h
5 kts
max 6 kts
20° C
20
74%
975 hpa
261°
W
18h
5 kts
max 7 kts
19° C
19
78%
975 hpa
235°
SW
19h
2 kts
max 5 kts
18° C
18
76%
975 hpa
220°
SW
20h
2 kts
max 2 kts
18° C
18
80%
975 hpa
188°
S
21h
2 kts
max 2 kts
17° C
17
91%
975 hpa
175°
S
22h
2 kts
max 2 kts
0.1 mm
17° C
17
98%
975 hpa
175°
S
23h
2 kts
max 2 kts
16° C
16
99%
975 hpa
Monday, Sep 22
Wind
Weather
159°
SSE
00h
2 kts
max 2 kts
16° C
16
99%
975 hpa
141°
SE
01h
2 kts
max 2 kts
16° C
16
100%
975 hpa
124°
SE
02h
2 kts
max 2 kts
15° C
15
99%
975 hpa
104°
ESE
03h
2 kts
max 2 kts
15° C
15
99%
975 hpa
148°
SSE
04h
2 kts
max 2 kts
15° C
15
99%
975 hpa
118°
ESE
05h
2 kts
max 2 kts
15° C
15
100%
974 hpa
82°
E
06h
2 kts
max 4 kts
0.08 mm
15° C
15
100%
974 hpa
63°
ENE
07h
3 kts
max 3 kts
15° C
15
100%
974 hpa
49°
NE
08h
2 kts
max 4 kts
15° C
15
99%
974 hpa
61°
ENE
09h
3 kts
max 4 kts
17° C
17
97%
974 hpa
84°
E
10h
4 kts
max 6 kts
18° C
18
91%
975 hpa
80°
E
11h
5 kts
max 7 kts
19° C
19
87%
975 hpa
71°
ENE
12h
4 kts
max 5 kts
19° C
19
86%
975 hpa
69°
ENE
13h
4 kts
max 4 kts
20° C
20
86%
975 hpa
63°
ENE
14h
4 kts
max 4 kts
20° C
20
83%
975 hpa
57°
ENE
15h
5 kts
max 6 kts
20° C
20
85%
975 hpa
52°
NE
16h
5 kts
max 7 kts
20° C
20
83%
975 hpa
49°
NE
17h
6 kts
max 8 kts
20° C
20
85%
975 hpa
44°
NE
18h
6 kts
max 9 kts
0.1 mm
19° C
19
92%
975 hpa
28°
NNE
19h
5 kts
max 11 kts
0.19 mm
18° C
18
94%
975 hpa
49°
NE
20h
4 kts
max 7 kts
0.26 mm
19° C
19
84%
974 hpa
39°
NE
21h
4 kts
max 6 kts
0.25 mm
19° C
19
86%
975 hpa
29°
NNE
22h
4 kts
max 5 kts
0.23 mm
18° C
18
87%
976 hpa
33°
NNE
23h
4 kts
max 7 kts
0.31 mm
18° C
18
89%
976 hpa
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Additional information
General
This is the wind, wave and weather Superforecast for Grantsburg in Wisconsin, United States of America. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing or paragliding.
Superforecast
The Superforecast is based on the best high resolution weather prediction models. The Superforecast is available for Europe, North America, South Africa, Egypt and the Canary Islands. The horizontal resolution is 5 kilometers. The Superforecast is updated 4 times per day. Predictions are available in time steps of 1 hour for up to 3 days into the future. Forecast and Superforecast are based on different physical models and therefore may cause divergent predictions. Due to its higher horizontal resolution the Superforecast tends to be more accurate, especially for locations with a complex topography and local thermal effects. The arrows point in the direction in which the wind is blowing.Check the Superforecast for Grantsburg when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United States of America. Or use the Superforecast to find the wind speed today in Grantsburg or to have a look at the wind direction tomorrow at Grantsburg.
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.