Tue
Apr 30
Extremely unstable
Wed
May 1
Extremely unstable
Thu
May 2
Highly unstable
~1
l/m2
35%
1 cm snow
41 / 66 km/h
Thu May 2
Fri
May 3
Slightly unstable
~13
l/m2
67%
7-13 cm snow
48 / 50 km/h
Fri May 3
27 Apr will be cool and the weather will be unstable, thunderstorms likely.
The sky will be clear:
The highest temperature will reach 1 degrees Celsius, while the the lowest temperature will drop to -4 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1019 mb. Relative humidity will be low.
Saturday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
-2 °C
-6 °C
12 km/h 
13 km/h
1022 mb
16.5%
5,454 m
41 m
Apr, 27 00:00 @ Unstable
03:00
-3 °C
-6 °C
9 km/h
10 km/h
1022 mb
18.5%
5,338 m
17 m
Apr, 27 03:00 @ Unstable
06:00
-3 °C
-7 °C
9 km/h
11 km/h
1021 mb
19.1%
5,309 m
15 m
Apr, 27 06:00 @ Unstable
09:00
-3 °C
-5 °C
6 km/h
10 km/h
1022 mb
18.3%
5,289 m
91 m
Apr, 27 09:00 @ Unstable
12:00
-1 °C
-4 °C
8 km/h 
17 km/h
1019 mb
22.0%
5,267 m
1,157 m
Apr, 27 12:00 @ Unstable
15:00
0 °C
-4 °C
13 km/h 
30 km/h
1015 mb
19.1%
5,416 m
1,772 m
Apr, 27 15:00 @ Unstable
18:00
-1 °C
-7 °C
27 km/h
29 km/h
1016 mb
23.3%
5,332 m
1,314 m
Apr, 27 18:00 @ Unstable
21:00
-1 °C
-6 °C
15 km/h
20 km/h
1019 mb
29.8%
5,368 m
485 m
Apr, 27 21:00 @ Slightly unstable
28 Apr will be cold and the weather will be unstable, thunderstorms likely.
The sky will be clear:
The highest temperature will reach 0 degrees Celsius, while the the lowest temperature will drop to -4 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1017 mb. Relative humidity will be moderate.
Sunday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
-2 °C
-6 °C
9 km/h
11 km/h
1021 mb
34.7%
5,390 m
43 m
Apr, 28 00:00 @ Slightly unstable
03:00
-3 °C
-6 °C
8 km/h
9 km/h
1020 mb
38.6%
5,302 m
17 m
Apr, 28 03:00 @ Slightly unstable
06:00
-4 °C
-7 °C
7 km/h
10 km/h
1020 mb
42.0%
5,186 m
15 m
Apr, 28 06:00 @ Unstable
09:00
-3 °C
-6 °C
7 km/h
10 km/h
1021 mb
37.1%
5,173 m
103 m
Apr, 28 09:00 @ Unstable
12:00
-1 °C
-4 °C
7 km/h
19 km/h
1017 mb
21.1%
5,217 m
1,190 m
Apr, 28 12:00 @ Unstable
15:00
0 °C
-6 °C
20 km/h
35 km/h
1013 mb
18.5%
5,319 m
1,876 m
Apr, 28 15:00 @ Unstable
18:00
-2 °C
-9 °C
29 km/h
34 km/h
1014 mb
25.2%
5,191 m
1,601 m
Apr, 28 18:00 @ Unstable
21:00
-3 °C
-8 °C
14 km/h
19 km/h
1017 mb
34.8%
5,041 m
794 m
Apr, 28 21:00 @ Unstable
29 Apr will be cold and the weather will be very unstable, severe thunderstorms likely.
The sky will be clear:
The highest temperature will reach -2 degrees Celsius, while the the lowest temperature will drop to -7 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1019 mb. Relative humidity will be moderate.
Monday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
-4 °C
-9 °C
11 km/h
13 km/h
1019 mb
47.0%
4,927 m
156 m
Apr, 29 00:00 @ Highly unstable
03:00
-5 °C
-10 °C
9 km/h
11 km/h
1019 mb
53.6%
4,852 m
47 m
Apr, 29 03:00 @ Highly unstable
06:00
-6 °C
-11 °C
10 km/h
14 km/h
1021 mb
55.5%
4,672 m
56 m
Apr, 29 06:00 @ Highly unstable
09:00
-6 °C
-11 °C
10 km/h
24 km/h
1022 mb
52.5%
4,592 m
547 m
Apr, 29 09:00 @ Unstable
12:00
-4 °C
-9 °C
14 km/h
39 km/h
1020 mb
33.8%
4,859 m
1,402 m
Apr, 29 12:00 @ Unstable
15:00
-3 °C
-10 °C
29 km/h
44 km/h
1016 mb
25.4%
5,007 m
1,633 m
Apr, 29 15:00 @ Unstable
18:00
-4 °C
-12 °C
32 km/h
44 km/h
1017 mb
33.2%
4,924 m
1,587 m
Apr, 29 18:00 @ Extremely unstable
21:00
-5 °C
-11 °C
14 km/h
25 km/h
1021 mb
44.8%
4,750 m
1,151 m
Apr, 29 21:00 @ Extremely unstable
30 Apr will be cold and the weather will be very unstable, severe thunderstorms likely.
The sky will be clear:
The highest temperature will reach -2 degrees Celsius, while the the lowest temperature will drop to -9 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1021 mb. Relative humidity will be moderate.
Tuesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
-6 °C
-12 °C
11 km/h
23 km/h
1023 mb
49.7%
4,613 m
717 m
Apr, 30 00:00 @ Highly unstable
03:00
-7 °C
-13 °C
12 km/h
15 km/h
1023 mb
57.7%
4,500 m
93 m
Apr, 30 03:00 @ Extremely unstable
06:00
-9 °C
-14 °C
11 km/h
13 km/h
1024 mb
62.2%
4,319 m
47 m
Apr, 30 06:00 @ Highly unstable
09:00
-8 °C
-13 °C
10 km/h
17 km/h
1024 mb
54.1%
4,434 m
298 m
Apr, 30 09:00 @ Highly unstable
12:00
-4 °C
-9 °C
11 km/h
42 km/h
1020 mb
27.8%
4,809 m
1,618 m
Apr, 30 12:00 @ Extremely unstable
15:00
-3 °C
-10 °C
27 km/h
49 km/h
1017 mb
20.4%
4,963 m
1,821 m
Apr, 30 15:00 @ Extremely unstable
18:00
-4 °C
-12 °C
27 km/h
47 km/h
1017 mb
28.4%
4,883 m
1,649 m
Apr, 30 18:00 @ Extremely unstable
21:00
-5 °C
-10 °C
9 km/h
26 km/h
1021 mb
41.0%
4,723 m
990 m
Apr, 30 21:00 @ Extremely unstable
1 May will be cold and the weather will be very unstable, severe thunderstorms likely.
The sky will be clear:
The highest temperature will reach -3 degrees Celsius, while the the lowest temperature will drop to -10 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1020 mb. Relative humidity will be moderate.
Wednesday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
-7 °C
-12 °C
11 km/h
18 km/h
1022 mb
47.9%
4,577 m
279 m
May, 1 00:00 @ Extremely unstable
03:00
-8 °C
-13 °C
10 km/h
16 km/h
1023 mb
53.1%
4,401 m
97 m
May, 1 03:00 @ Extremely unstable
06:00
-9 °C
-15 °C
9 km/h
12 km/h
1023 mb
57.3%
4,198 m
46 m
May, 1 06:00 @ Extremely unstable
09:00
-8 °C
-13 °C
9 km/h
21 km/h
1023 mb
50.1%
4,383 m
384 m
May, 1 09:00 @ Extremely unstable
12:00
-5 °C
-11 °C
15 km/h
48 km/h
1020 mb
21.3%
4,738 m
1,648 m
May, 1 12:00 @ Extremely unstable
15:00
-4 °C
-12 °C
29 km/h
56 km/h
1016 mb
16.0%
4,851 m
1,803 m
May, 1 15:00 @ Extremely unstable
18:00
-5 °C
-12 °C
21 km/h
49 km/h
1016 mb
26.0%
4,765 m
1,572 m
May, 1 18:00 @ Extremely unstable
21:00
-7 °C
-14 °C
19 km/h
31 km/h
1020 mb
35.1%
4,570 m
842 m
May, 1 21:00 @ Extremely unstable
2 May will be cold and the weather will be very unstable, severe thunderstorms likely.
There is a 35% probability of light snowfall.
The sky will be slightly cloudy:
6% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
18% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach -4 degrees Celsius, while the the lowest temperature will drop to -11 degrees Celsius. The wind will be a strong breeze, and the mean air pressure will be 1019 mb. Relative humidity will be moderate.
Thursday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
-8 °C
-14 °C
13 km/h
21 km/h
1022 mb
37.9%
4,398 m
284 m
May, 2 00:00 @ Extremely unstable
03:00
-9 °C
-16 °C
12 km/h
16 km/h
1022 mb
38.7%
4,168 m
71 m
May, 2 03:00 @ Extremely unstable
06:00
-10 °C
-16 °C
10 km/h 
14 km/h
1021 mb
43.2%
4,068 m
45 m
May, 2 06:00 @ Extremely unstable
09:00
-9 °C
-14 °C
10 km/h
27 km/h
1021 mb
38.3%
4,314 m
771 m
May, 2 09:00 @ Highly unstable
12:00
-6 °C
-13 °C
19 km/h
47 km/h
1018 mb
31.5%
4,595 m
1,757 m
May, 2 12:00 @ Highly unstable
15:00
-5 °C
-15 °C
41 km/h
66 km/h
1014 mb
29.3%
4,684 m
2,219 m
May, 2 15:00 @ Unstable
18:00
-7 °C
-18 °C
37 km/h
44 km/h
1017 mb
60.4%
4,431 m
1,051 m
May, 2 18:00 @ Slightly unstable
21:00
0.9 35%
9%
-9 °C
-16 °C
15 km/h
29 km/h
1019 mb
70.3%
4,240 m
756 m
May, 2 21:00 @ Slightly unstable
3 May will be cold and the weather will be unstable, thunderstorms likely.
There is a 67% probability of moderate snowfall and showers.
The sky will be cloudy:
50% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach -9 degrees Celsius, while the the lowest temperature will drop to -15 degrees Celsius. The wind will be a strong breeze, fog will form, and the mean air pressure will be 1021 mb. Relative humidity will be very high.
Friday
Weather
Precipitation mm probability
Showers (% of Precipitation)
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
1.1 49%
-11 °C
-19 °C
18 km/h
20 km/h
1020 mb
85.3%
3,979 m
477 m
May, 3 00:00 @ Slightly unstable
03:00
2.5 56%
-12 °C
-20 °C
21 km/h
26 km/h
1019 mb
87.5%
3,849 m
466 m
May, 3 03:00 @ Slightly unstable
06:00
1.8 55%
-12 °C
-20 °C
17 km/h
30 km/h
1019 mb
88.4%
3,742 m
505 m
May, 3 06:00 @ Slightly unstable
09:00
4 67%
-12 °C
-22 °C
26 km/h
43 km/h
1021 mb
85.7%
3,774 m
1,003 m
May, 3 09:00 @ Slightly unstable
12:00
1.2 37%
7%
-11 °C
-23 °C
48 km/h
50 km/h
1022 mb
76.9%
3,968 m
1,325 m
May, 3 12:00 @ Slightly unstable
15:00
1.9 30%
16%
-10 °C
-22 °C
44 km/h
49 km/h
1022 mb
75.8%
4,029 m
921 m
May, 3 15:00 @ Slightly unstable
18:00
-10 °C
-20 °C
33 km/h
39 km/h
1021 mb
55.2%
4,111 m
520 m
May, 3 18:00 @ Unstable
21:00
-14 °C
-21 °C
10 km/h
16 km/h
1026 mb
56.9%
3,438 m
75 m
May, 3 21:00 @ Unstable
4 May will be very cold and the weather will be .
The sky will be partly cloudy:
25% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
The highest temperature will reach -16 degrees Celsius, while the the lowest temperature will drop to -18 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 3086 mb. Relative humidity will be .
Saturday
Weather
Temperature °C
Felt temperature °C
Temperature low | high °C
Wind speed
Wind gusts
Atmospheric pressure
Relative humidity
Isotherm 0°C
Boundary Layer
Heat index
00:00
-16 °C
-24 °C
12 km/h
12 km/h
1030 mb
60.2%
3,125 m
28 m
May, 4 00:00 @ Unstable
03:00
-17 °C
-23 °C
7 km/h
11 km/h
1029 mb
44.1%
2,991 m
15 m
May, 4 03:00 @ Unstable
06:00
-18 °C
-22 °C
5 km/h
10 km/h
1029 mb
32.7%
2,908 m
12 m
May, 4 06:00 @ Unstable
Salar de Laco
06:59 
