Daily Superforecast
asLast update: 09:37 local time
Monday, Dec 23
Wind
Weather
146°
SE
00h
8 kts
max 25 kts
14° C
14
89%
1000 hpa
146°
SE
01h
7 kts
max 17 kts
14° C
14
83%
1000 hpa
146°
SE
02h
7 kts
max 17 kts
14° C
14
85%
999 hpa
143°
SE
03h
7 kts
max 17 kts
13° C
13
89%
999 hpa
142°
SE
04h
6 kts
max 17 kts
13° C
13
90%
998 hpa
130°
SE
05h
4 kts
max 8 kts
0.06 mm
13° C
13
92%
999 hpa
145°
SE
06h
4 kts
max 11 kts
12° C
12
94%
999 hpa
78°
ENE
07h
3 kts
max 3 kts
13° C
13
91%
999 hpa
107°
ESE
08h
3 kts
max 9 kts
14° C
14
89%
999 hpa
140°
SE
09h
5 kts
max 16 kts
15° C
15
86%
999 hpa
153°
SSE
10h
5 kts
max 16 kts
0.23 mm
15° C
15
90%
999 hpa
150°
SSE
11h
7 kts
max 21 kts
18° C
18
80%
999 hpa
156°
SSE
12h
10 kts
max 20 kts
21° C
21
71%
997 hpa
172°
S
13h
13 kts
max 20 kts
23° C
23
62%
997 hpa
175°
S
14h
11 kts
max 17 kts
22° C
22
65%
996 hpa
161°
SSE
15h
11 kts
max 14 kts
22° C
22
67%
995 hpa
145°
SE
16h
11 kts
max 17 kts
20° C
20
77%
995 hpa
147°
SSE
17h
8 kts
max 17 kts
20° C
20
81%
996 hpa
146°
SE
18h
8 kts
max 19 kts
20° C
20
79%
996 hpa
139°
SE
19h
9 kts
max 20 kts
18° C
18
88%
997 hpa
140°
SE
20h
10 kts
max 21 kts
18° C
18
93%
997 hpa
145°
SE
21h
9 kts
max 22 kts
17° C
17
97%
997 hpa
145°
SE
22h
9 kts
max 23 kts
0.1 mm
18° C
18
98%
998 hpa
157°
SSE
23h
8 kts
max 22 kts
18° C
18
98%
998 hpa
Tuesday, Dec 24
Wind
Weather
156°
SSE
00h
8 kts
max 20 kts
0.06 mm
18° C
18
100%
998 hpa
162°
SSE
01h
8 kts
max 22 kts
18° C
18
100%
998 hpa
168°
SSE
02h
7 kts
max 20 kts
18° C
18
100%
997 hpa
171°
S
03h
6 kts
max 16 kts
0.08 mm
18° C
18
100%
997 hpa
179°
S
04h
6 kts
max 18 kts
18° C
18
100%
997 hpa
174°
S
05h
8 kts
max 14 kts
0.1 mm
18° C
18
99%
997 hpa
172°
S
06h
8 kts
max 14 kts
17° C
17
98%
997 hpa
176°
S
07h
8 kts
max 16 kts
17° C
17
98%
997 hpa
192°
SSW
08h
8 kts
max 15 kts
17° C
17
95%
998 hpa
187°
S
09h
8 kts
max 14 kts
18° C
18
88%
999 hpa
192°
SSW
10h
7 kts
max 14 kts
18° C
18
85%
999 hpa
194°
SSW
11h
6 kts
max 8 kts
0.12 mm
18° C
18
91%
998 hpa
152°
SSE
12h
3 kts
max 3 kts
0.12 mm
18° C
18
94%
997 hpa
114°
ESE
13h
1 kts
max 1 kts
0.71 mm
18° C
18
96%
996 hpa
301°
WNW
14h
1 kts
max 2 kts
0.43 mm
18° C
18
97%
996 hpa
4°
N
15h
2 kts
max 3 kts
0.12 mm
19° C
19
94%
995 hpa
6°
N
16h
2 kts
max 3 kts
0.37 mm
18° C
18
96%
995 hpa
40°
NE
17h
3 kts
max 3 kts
19° C
19
92%
995 hpa
50°
NE
18h
3 kts
max 4 kts
18° C
18
97%
995 hpa
29°
NNE
19h
4 kts
max 4 kts
18° C
18
100%
996 hpa
19°
NNE
20h
2 kts
max 3 kts
0.61 mm
18° C
18
100%
996 hpa
1°
N
21h
2 kts
max 3 kts
0.27 mm
18° C
18
100%
996 hpa
345°
NNW
22h
2 kts
max 2 kts
0.16 mm
18° C
18
100%
996 hpa
355°
N
23h
4 kts
max 4 kts
18° C
18
99%
996 hpa
Wednesday, Dec 25
Wind
Weather
345°
NNW
00h
3 kts
max 4 kts
0.26 mm
17° C
17
99%
996 hpa
334°
NNW
01h
6 kts
max 10 kts
1.02 mm
17° C
17
98%
996 hpa
342°
NNW
02h
11 kts
max 17 kts
1.32 mm
15° C
15
94%
996 hpa
344°
NNW
03h
10 kts
max 17 kts
0.18 mm
14° C
14
90%
996 hpa
350°
N
04h
11 kts
max 19 kts
0.06 mm
14° C
14
91%
995 hpa
0°
N
05h
11 kts
max 19 kts
0.12 mm
13° C
13
91%
996 hpa
0°
N
06h
10 kts
max 18 kts
13° C
13
90%
996 hpa
4°
N
07h
8 kts
max 15 kts
13° C
13
89%
997 hpa
0°
N
08h
8 kts
max 14 kts
13° C
13
87%
997 hpa
356°
N
09h
10 kts
max 16 kts
13° C
13
86%
998 hpa
1°
N
10h
10 kts
max 15 kts
15° C
15
78%
998 hpa
359°
N
11h
9 kts
max 12 kts
14° C
14
79%
997 hpa
348°
NNW
12h
8 kts
max 10 kts
14° C
14
80%
996 hpa
348°
NNW
13h
8 kts
max 9 kts
15° C
15
78%
996 hpa
352°
N
14h
7 kts
max 8 kts
16° C
16
72%
995 hpa
356°
N
15h
7 kts
max 7 kts
17° C
17
69%
995 hpa
1°
N
16h
6 kts
max 7 kts
17° C
17
70%
994 hpa
9°
N
17h
6 kts
max 8 kts
16° C
16
73%
994 hpa
6°
N
18h
5 kts
max 6 kts
15° C
15
81%
994 hpa
45°
NE
19h
7 kts
max 11 kts
14° C
14
76%
994 hpa
50°
NE
20h
7 kts
max 11 kts
14° C
14
77%
994 hpa
55°
NE
21h
8 kts
max 11 kts
13° C
13
79%
995 hpa
44°
NE
22h
7 kts
max 10 kts
13° C
13
81%
995 hpa
33°
NNE
23h
7 kts
max 9 kts
12° C
12
84%
995 hpa
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Additional information
General
This is the wind, wave and weather Superforecast for San Marcos Airport in Texas, 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 San Marcos Airport 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 San Marcos Airport or to have a look at the wind direction tomorrow at San Marcos Airport.
Statistics
For statistical and historical real weather data see the wind and weather statistics for this location.
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.