Daily Superforecast
asLast update: 08:01 local time
Thursday, May 02
Wind
Weather
310°
NW
00h
6 kts
max 18 kts
4° C
2
90%
983 hpa
305°
NW
01h
5 kts
max 17 kts
7° C
5
84%
983 hpa
228°
SW
02h
3 kts
max 3 kts
3° C
2
98%
983 hpa
236°
SW
03h
4 kts
max 4 kts
3° C
1
99%
983 hpa
239°
WSW
04h
4 kts
max 7 kts
4° C
2
100%
983 hpa
254°
WSW
05h
2 kts
max 5 kts
4° C
4
100%
983 hpa
201°
SSW
06h
1 kts
max 3 kts
4° C
5
100%
983 hpa
189°
S
07h
3 kts
max 3 kts
4° C
3
100%
983 hpa
226°
SW
08h
1 kts
max 3 kts
4° C
6
99%
983 hpa
266°
W
09h
3 kts
max 10 kts
8° C
8
84%
984 hpa
287°
WNW
10h
7 kts
max 12 kts
12° C
12
68%
983 hpa
301°
WNW
11h
9 kts
max 11 kts
12° C
12
63%
984 hpa
291°
WNW
12h
8 kts
max 11 kts
14° C
14
50%
984 hpa
289°
WNW
13h
9 kts
max 12 kts
16° C
16
43%
983 hpa
297°
WNW
14h
12 kts
max 12 kts
15° C
15
46%
983 hpa
301°
WNW
15h
12 kts
max 12 kts
15° C
15
48%
983 hpa
299°
WNW
16h
9 kts
max 12 kts
16° C
16
47%
983 hpa
280°
W
17h
10 kts
max 12 kts
16° C
16
46%
983 hpa
298°
WNW
18h
10 kts
max 11 kts
15° C
15
48%
983 hpa
285°
WNW
19h
7 kts
max 9 kts
14° C
14
49%
983 hpa
293°
WNW
20h
6 kts
max 9 kts
14° C
14
50%
983 hpa
313°
NW
21h
6 kts
max 15 kts
10° C
10
63%
984 hpa
319°
NW
22h
6 kts
max 16 kts
9° C
7
76%
984 hpa
331°
NNW
23h
5 kts
max 16 kts
7° C
6
88%
984 hpa
Friday, May 03
Wind
Weather
353°
N
00h
4 kts
max 15 kts
6° C
5
91%
984 hpa
8°
N
01h
3 kts
max 4 kts
6° C
5
91%
984 hpa
353°
N
02h
2 kts
max 2 kts
5° C
5
93%
984 hpa
17°
NNE
03h
0 kts
max 0 kts
5° C
8
94%
984 hpa
185°
S
04h
2 kts
max 2 kts
5° C
5
95%
984 hpa
168°
SSE
05h
3 kts
max 3 kts
4° C
3
96%
984 hpa
150°
SSE
06h
4 kts
max 4 kts
4° C
2
97%
984 hpa
146°
SE
07h
4 kts
max 4 kts
4° C
3
99%
984 hpa
151°
SSE
08h
4 kts
max 4 kts
8° C
7
92%
985 hpa
194°
SSW
09h
4 kts
max 4 kts
11° C
11
78%
985 hpa
214°
SW
10h
4 kts
max 4 kts
13° C
13
66%
985 hpa
216°
SW
11h
4 kts
max 4 kts
14° C
14
57%
985 hpa
228°
SW
12h
4 kts
max 5 kts
16° C
16
49%
985 hpa
241°
WSW
13h
5 kts
max 7 kts
17° C
17
44%
984 hpa
249°
WSW
14h
6 kts
max 9 kts
18° C
18
40%
984 hpa
257°
WSW
15h
7 kts
max 12 kts
19° C
19
39%
983 hpa
264°
W
16h
8 kts
max 12 kts
20° C
20
38%
983 hpa
269°
W
17h
9 kts
max 12 kts
20° C
20
38%
982 hpa
270°
W
18h
12 kts
max 12 kts
20° C
20
42%
982 hpa
271°
W
19h
12 kts
max 12 kts
19° C
19
44%
982 hpa
273°
W
20h
8 kts
max 13 kts
16° C
16
50%
983 hpa
270°
W
21h
8 kts
max 14 kts
15° C
15
55%
983 hpa
269°
W
22h
7 kts
max 14 kts
13° C
13
63%
983 hpa
273°
W
23h
5 kts
max 13 kts
11° C
11
75%
983 hpa
Saturday, May 04
Wind
Weather
273°
W
00h
5 kts
max 12 kts
10° C
10
85%
983 hpa
269°
W
01h
4 kts
max 11 kts
9° C
8
90%
983 hpa
245°
WSW
02h
4 kts
max 10 kts
9° C
8
93%
982 hpa
223°
SW
03h
4 kts
max 10 kts
8° C
7
97%
982 hpa
213°
SSW
04h
4 kts
max 10 kts
8° C
6
99%
982 hpa
210°
SSW
05h
4 kts
max 10 kts
7° C
6
100%
982 hpa
204°
SSW
06h
5 kts
max 10 kts
7° C
6
100%
982 hpa
195°
SSW
07h
5 kts
max 8 kts
9° C
7
100%
982 hpa
183°
S
08h
4 kts
max 5 kts
9° C
8
99%
982 hpa
205°
SSW
09h
5 kts
max 11 kts
13° C
13
87%
982 hpa
232°
SW
10h
7 kts
max 12 kts
15° C
15
77%
983 hpa
235°
SW
11h
8 kts
max 13 kts
17° C
17
67%
982 hpa
241°
WSW
12h
9 kts
max 14 kts
19° C
19
56%
982 hpa
250°
WSW
13h
11 kts
max 16 kts
21° C
21
47%
981 hpa
247°
WSW
14h
12 kts
max 16 kts
22° C
22
44%
981 hpa
252°
WSW
15h
13 kts
max 18 kts
23° C
23
41%
980 hpa
256°
WSW
16h
14 kts
max 18 kts
23° C
23
41%
980 hpa
259°
W
17h
14 kts
max 18 kts
22° C
22
44%
980 hpa
260°
W
18h
15 kts
max 17 kts
22° C
22
50%
980 hpa
267°
W
19h
13 kts
max 16 kts
20° C
20
59%
980 hpa
274°
W
20h
12 kts
max 16 kts
18° C
18
67%
980 hpa
271°
W
21h
11 kts
max 18 kts
17° C
17
75%
981 hpa
268°
W
22h
10 kts
max 16 kts
16° C
16
85%
981 hpa
262°
W
23h
8 kts
max 15 kts
16° C
16
87%
981 hpa
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Additional information
General
This is the wind, wave and weather Superforecast for Alter do Chão in Portalegre District, Portugal. 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 7 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 Alter do Chão when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Portugal. Or use the Superforecast to find the wind speed today in Alter do Chão or to have a look at the wind direction tomorrow at Alter do Chão.
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.