Daily Superforecast
asLast update: 21:37 local time
Tuesday, Jan 20
Wind
Weather
103°
ESE
00h
2 kts
max 3 kts
8° C
8
64%
1028 hpa
95°
E
01h
2 kts
max 3 kts
8° C
8
66%
1028 hpa
102°
ESE
02h
2 kts
max 2 kts
8° C
8
73%
1028 hpa
96°
E
03h
2 kts
max 2 kts
8° C
8
76%
1028 hpa
67°
ENE
04h
2 kts
max 2 kts
8° C
8
83%
1028 hpa
37°
NE
05h
2 kts
max 3 kts
8° C
8
88%
1028 hpa
29°
NNE
06h
3 kts
max 3 kts
8° C
8
89%
1029 hpa
29°
NNE
07h
3 kts
max 3 kts
8° C
8
92%
1029 hpa
42°
NE
08h
4 kts
max 8 kts
9° C
8
84%
1030 hpa
60°
ENE
09h
5 kts
max 12 kts
11° C
11
65%
1031 hpa
64°
ENE
10h
7 kts
max 12 kts
13° C
13
51%
1031 hpa
66°
ENE
11h
8 kts
max 10 kts
14° C
14
43%
1031 hpa
70°
ENE
12h
9 kts
max 9 kts
15° C
15
40%
1030 hpa
72°
ENE
13h
9 kts
max 9 kts
15° C
15
38%
1030 hpa
77°
ENE
14h
9 kts
max 10 kts
15° C
15
38%
1029 hpa
75°
ENE
15h
9 kts
max 10 kts
15° C
15
41%
1028 hpa
83°
E
16h
8 kts
max 11 kts
14° C
14
44%
1028 hpa
88°
E
17h
7 kts
max 12 kts
13° C
13
49%
1028 hpa
91°
E
18h
6 kts
max 12 kts
12° C
12
55%
1028 hpa
89°
E
19h
6 kts
max 14 kts
11° C
11
61%
1028 hpa
91°
E
20h
5 kts
max 16 kts
11° C
11
66%
1028 hpa
92°
E
21h
4 kts
max 18 kts
10° C
10
68%
1028 hpa
85°
E
22h
5 kts
max 20 kts
10° C
10
70%
1027 hpa
84°
E
23h
5 kts
max 19 kts
11° C
11
69%
1027 hpa
Wednesday, Jan 21
Wind
Weather
83°
E
00h
5 kts
max 17 kts
11° C
11
70%
1026 hpa
78°
ENE
01h
5 kts
max 18 kts
11° C
11
73%
1025 hpa
76°
ENE
02h
4 kts
max 13 kts
11° C
11
75%
1025 hpa
80°
E
03h
4 kts
max 10 kts
11° C
11
76%
1024 hpa
85°
E
04h
4 kts
max 11 kts
12° C
12
76%
1024 hpa
94°
E
05h
4 kts
max 15 kts
12° C
12
78%
1024 hpa
95°
E
06h
4 kts
max 16 kts
12° C
12
79%
1024 hpa
107°
ESE
07h
3 kts
max 11 kts
12° C
12
83%
1025 hpa
100°
E
08h
4 kts
max 15 kts
13° C
13
75%
1025 hpa
122°
ESE
09h
5 kts
max 20 kts
15° C
15
69%
1025 hpa
135°
SE
10h
6 kts
max 18 kts
17° C
17
66%
1025 hpa
145°
SE
11h
10 kts
max 18 kts
20° C
20
63%
1024 hpa
152°
SSE
12h
11 kts
max 17 kts
20° C
20
64%
1023 hpa
158°
SSE
13h
9 kts
max 14 kts
21° C
21
63%
1023 hpa
161°
SSE
14h
7 kts
max 12 kts
20° C
20
69%
1022 hpa
163°
SSE
15h
8 kts
max 13 kts
19° C
19
73%
1022 hpa
151°
SSE
16h
5 kts
max 13 kts
19° C
19
76%
1022 hpa
123°
ESE
17h
4 kts
max 8 kts
0.12 mm
18° C
18
81%
1022 hpa
112°
ESE
18h
3 kts
max 10 kts
0.1 mm
18° C
18
85%
1022 hpa
107°
ESE
19h
4 kts
max 6 kts
0.13 mm
17° C
17
88%
1022 hpa
106°
ESE
20h
2 kts
max 4 kts
0.09 mm
17° C
17
90%
1022 hpa
104°
ESE
21h
2 kts
max 2 kts
0.13 mm
17° C
17
92%
1022 hpa
91°
E
22h
2 kts
max 2 kts
0.1 mm
17° C
17
94%
1022 hpa
101°
E
23h
2 kts
max 2 kts
0.32 mm
16° C
16
96%
1022 hpa
Thursday, Jan 22
Wind
Weather
103°
ESE
00h
1 kts
max 1 kts
0.18 mm
16° C
16
99%
1022 hpa
49°
NE
01h
3 kts
max 3 kts
0.26 mm
15° C
15
100%
1022 hpa
72°
ENE
02h
2 kts
max 2 kts
15° C
15
100%
1021 hpa
66°
ENE
03h
3 kts
max 3 kts
15° C
15
99%
1021 hpa
68°
ENE
04h
2 kts
max 7 kts
0.05 mm
15° C
15
98%
1021 hpa
54°
NE
05h
3 kts
max 7 kts
0.44 mm
15° C
15
99%
1021 hpa
83°
E
06h
4 kts
max 9 kts
3.59 mm
15° C
15
100%
1021 hpa
338°
NNW
07h
2 kts
max 2 kts
0.11 mm
17° C
17
91%
1021 hpa
316°
NW
08h
2 kts
max 3 kts
0.09 mm
18° C
18
88%
1021 hpa
297°
WNW
09h
2 kts
max 3 kts
0.07 mm
18° C
18
85%
1022 hpa
306°
NW
10h
2 kts
max 4 kts
20° C
20
77%
1021 hpa
315°
NW
11h
2 kts
max 4 kts
21° C
21
68%
1020 hpa
323°
NW
12h
2 kts
max 4 kts
23° C
23
59%
1020 hpa
352°
N
13h
2 kts
max 4 kts
23° C
23
58%
1019 hpa
41°
NE
14h
2 kts
max 3 kts
23° C
23
56%
1018 hpa
70°
ENE
15h
2 kts
max 3 kts
24° C
24
55%
1018 hpa
84°
E
16h
3 kts
max 5 kts
23° C
23
61%
1018 hpa
100°
E
17h
4 kts
max 7 kts
0.05 mm
22° C
22
68%
1018 hpa
114°
ESE
18h
5 kts
max 8 kts
0.07 mm
21° C
21
74%
1018 hpa
126°
SE
19h
5 kts
max 9 kts
0.68 mm
21° C
21
79%
1018 hpa
139°
SE
20h
4 kts
max 10 kts
1.3 mm
20° C
20
84%
1018 hpa
152°
SSE
21h
4 kts
max 10 kts
1.91 mm
20° C
20
89%
1019 hpa
150°
SSE
22h
4 kts
max 10 kts
1.52 mm
19° C
19
90%
1018 hpa
148°
SSE
23h
4 kts
max 9 kts
1.12 mm
19° C
19
91%
1018 hpa
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Additional information
General
This is the wind, wave and weather Superforecast for Gretna in Louisiana, 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 Gretna 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 Gretna or to have a look at the wind direction tomorrow at Gretna.
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.