Sat
Apr 27
Slightly unstable
~1
l/m2
18%
Sun
Apr 28
Unstable
~4
l/m2
61%
2-4 cm snow
7 / 11 km/h
Sun Apr 28
Mon
Apr 29
Unstable
~2
l/m2
40%
1-2 cm snow
14 / 15 km/h
Mon Apr 29
Tue
Apr 30
Unstable
~8
l/m2
61%
5-8 cm snow
7 / 11 km/h
Tue Apr 30
Wed
May 1
Unstable
~4
l/m2
45%
2-4 cm snow
12 / 13 km/h
Wed May 1
Thu
May 2
Unstable
~1
l/m2
26%
1 cm snow
19 / 22 km/h
Thu May 2
Fri
May 3
Unstable
~7
l/m2
69%
4-7 cm snow
8 / 10 km/h
Fri May 3
27 Apr will be cold and the weather will be unstable, thunderstorms likely.
There is a 18% probability of light snowfall and showers.
The sky will be partly cloudy:
18% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
29% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach 0 degrees Celsius, while the the lowest temperature will drop to -6 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1015 mb. Relative humidity will be high.
Saturday
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
10:00
-2 °C
-6 °C
10 km/h 
11 km/h
1018 mb
41.2%
5,417 m
1,517 m
Apr, 27 10:00 @ Unstable
13:00
-1 °C
-4 °C
9 km/h 
10 km/h
1012 mb
33.4%
5,627 m
2,378 m
Apr, 27 13:00 @ Slightly unstable
16:00
0.2 18%
100%
-1 °C
-5 °C
11 km/h 
12 km/h
1012 mb
47.5%
5,660 m
1,050 m
Apr, 27 16:00 @ Slightly unstable
19:00
0.5 14%
100%
-4 °C
-6 °C
4 km/h 
9 km/h
1016 mb
70.8%
5,544 m
24 m
Apr, 27 19:00 @ Slightly unstable
22:00
-6 °C
-8 °C
6 km/h 
7 km/h
1020 mb
80.0%
5,256 m
15 m
Apr, 27 22:00 @ Unstable
28 Apr will be cold and the weather will be unstable, thunderstorms likely.
There is a 61% probability of light snowfall and showers.
The sky will be cloudy:
37% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
45% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
9% convective clouds (Cumulonimbus)
The highest temperature will reach -1 degrees Celsius, while the the lowest temperature will drop to -8 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1018 mb. Relative humidity will be high.
Sunday
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
01:00
-7 °C
-10 °C
6 km/h
7 km/h
1021 mb
83.0%
5,109 m
18 m
Apr, 28 01:00 @ Slightly unstable
04:00
-7 °C
-8 °C
3 km/h
5 km/h
1020 mb
86.1%
5,018 m
10 m
Apr, 28 04:00 @ Unstable
07:00
-5 °C
-6 °C
3 km/h
4 km/h
1021 mb
77.2%
5,232 m
103 m
Apr, 28 07:00 @ Unstable
10:00
-3 °C
-5 °C
4 km/h
10 km/h
1018 mb
50.3%
5,342 m
1,542 m
Apr, 28 10:00 @ Unstable
13:00
0.5 45%
98%
-1 °C
-4 °C
7 km/h
9 km/h
1012 mb
43.2%
5,524 m
2,114 m
Apr, 28 13:00 @ Slightly unstable
16:00
0.8 35%
92%
-3 °C
-6 °C
6 km/h
11 km/h
1013 mb
60.4%
5,368 m
1,028 m
Apr, 28 16:00 @ Unstable
19:00
1.7 61%
65%
-5 °C
-8 °C
7 km/h
10 km/h
1018 mb
83.9%
5,316 m
105 m
Apr, 28 19:00 @ Unstable
22:00
0.4 38%
51%
-6 °C
-8 °C
4 km/h
5 km/h
1021 mb
89.5%
5,187 m
60 m
Apr, 28 22:00 @ Unstable
29 Apr will be cold and the weather will be unstable, thunderstorms likely.
There is a 40% probability of light snowfall and showers.
The sky will be cloudy:
19% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
45% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
6% convective clouds (Cumulonimbus)
The highest temperature will reach -1 degrees Celsius, while the the lowest temperature will drop to -9 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1018 mb. Relative humidity will be high.
Monday
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
01:00
0.5 30%
50%
-7 °C
-9 °C
4 km/h 
6 km/h
1021 mb
88.6%
5,041 m
19 m
Apr, 29 01:00 @ Unstable
04:00
-8 °C
-10 °C
4 km/h
5 km/h
1021 mb
89.5%
4,864 m
11 m
Apr, 29 04:00 @ Unstable
07:00
-6 °C
-8 °C
4 km/h
4 km/h
1023 mb
77.8%
5,129 m
98 m
Apr, 29 07:00 @ Unstable
10:00
-3 °C
-6 °C
6 km/h
10 km/h
1019 mb
43.8%
5,282 m
1,421 m
Apr, 29 10:00 @ Unstable
13:00
-1 °C
-6 °C
14 km/h 
15 km/h
1013 mb
41.5%
5,518 m
2,054 m
Apr, 29 13:00 @ Unstable
16:00
0.4 37%
98%
-2 °C
-7 °C
13 km/h
14 km/h
1012 mb
50.1%
5,489 m
1,436 m
Apr, 29 16:00 @ Unstable
19:00
0.6 40%
100%
-4 °C
-8 °C
10 km/h
11 km/h
1018 mb
75.2%
5,450 m
73 m
Apr, 29 19:00 @ Unstable
22:00
-5 °C
-8 °C
7 km/h
10 km/h
1021 mb
80.8%
5,339 m
52 m
Apr, 29 22:00 @ Unstable
30 Apr will be cold and the weather will be unstable, thunderstorms likely.
There is a 61% probability of moderate snowfall and showers.
The sky will be mostly cloudy:
67% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
51% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
20% convective clouds (Cumulonimbus)
The highest temperature will reach -3 degrees Celsius, while the the lowest temperature will drop to -7 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1019 mb. Relative humidity will be very high.
Tuesday
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
01:00
-7 °C
-10 °C
6 km/h
7 km/h
1021 mb
82.8%
5,033 m
22 m
Apr, 30 01:00 @ Unstable
04:00
-7 °C
-10 °C
6 km/h
6 km/h
1021 mb
83.0%
5,031 m
13 m
Apr, 30 04:00 @ Highly unstable
07:00
-6 °C
-7 °C
3 km/h
4 km/h
1022 mb
74.4%
5,121 m
98 m
Apr, 30 07:00 @ Highly unstable
10:00
-4 °C
-4 °C
2 km/h
6 km/h
1019 mb
58.5%
5,244 m
1,347 m
Apr, 30 10:00 @ Unstable
13:00
1.7 61%
97%
-3 °C
-6 °C
5 km/h
8 km/h
1016 mb
63.1%
5,337 m
1,090 m
Apr, 30 13:00 @ Unstable
16:00
2.5 48%
94%
-3 °C
-6 °C
7 km/h
11 km/h
1015 mb
67.8%
5,415 m
752 m
Apr, 30 16:00 @ Unstable
19:00
4 49%
89%
-4 °C
-7 °C
5 km/h
9 km/h
1019 mb
86.9%
5,412 m
89 m
Apr, 30 19:00 @ Unstable
22:00
-5 °C
-9 °C
7 km/h
7 km/h
1021 mb
87.3%
5,337 m
15 m
Apr, 30 22:00 @ Unstable
1 May will be cold and the weather will be unstable, thunderstorms likely.
There is a 45% probability of light snowfall and showers.
The sky will be cloudy:
46% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
34% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
14% convective clouds (Cumulonimbus)
The highest temperature will reach -2 degrees Celsius, while the the lowest temperature will drop to -8 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1017 mb. Relative humidity will be high.
Wednesday
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
01:00
-7 °C
-11 °C
7 km/h
7 km/h
1021 mb
87.9%
5,016 m
12 m
May, 1 01:00 @ Unstable
04:00
-7 °C
-9 °C
3 km/h
4 km/h
1021 mb
90.9%
4,932 m
14 m
May, 1 04:00 @ Highly unstable
07:00
-6 °C
-6 °C
2 km/h
3 km/h
1022 mb
84.7%
5,053 m
107 m
May, 1 07:00 @ Highly unstable
10:00
-4 °C
-5 °C
3 km/h
8 km/h
1018 mb
58.4%
5,247 m
1,355 m
May, 1 10:00 @ Unstable
13:00
0.9 45%
99%
-2 °C
-6 °C
9 km/h
13 km/h
1014 mb
54.3%
5,408 m
1,589 m
May, 1 13:00 @ Unstable
16:00
1.1 23%
100%
-3 °C
-7 °C
12 km/h
13 km/h
1012 mb
56.0%
5,428 m
1,140 m
May, 1 16:00 @ Unstable
19:00
1.4 23%
99%
-4 °C
-7 °C
5 km/h
8 km/h
1016 mb
77.1%
5,463 m
14 m
May, 1 19:00 @ Unstable
22:00
-6 °C
-10 °C
8 km/h
8 km/h
1019 mb
80.6%
5,164 m
13 m
May, 1 22:00 @ Unstable
2 May will be cold and the weather will be unstable, thunderstorms likely.
There is a 26% probability of light snowfall and showers.
The sky will be mostly cloudy:
86% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
36% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach -1 degrees Celsius, while the the lowest temperature will drop to -8 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1016 mb. Relative humidity will be high.
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
01:00
0.2 11%
100%
-7 °C
-10 °C
6 km/h
7 km/h
1020 mb
84.8%
5,010 m
13 m
May, 2 01:00 @ Unstable
04:00
-8 °C
-10 °C
5 km/h
6 km/h
1020 mb
89.7%
4,888 m
35 m
May, 2 04:00 @ Unstable
07:00
-7 °C
-9 °C
4 km/h
4 km/h
1021 mb
79.7%
4,947 m
164 m
May, 2 07:00 @ Unstable
10:00
-4 °C
-7 °C
7 km/h
10 km/h
1018 mb
55.1%
5,203 m
1,365 m
May, 2 10:00 @ Highly unstable
13:00
-2 °C
-8 °C
19 km/h
22 km/h
1012 mb
46.0%
5,453 m
1,867 m
May, 2 13:00 @ Unstable
16:00
0.3 26%
100%
-2 °C
-8 °C
17 km/h
19 km/h
1010 mb
48.5%
5,467 m
1,618 m
May, 2 16:00 @ Unstable
19:00
0.4 13%
100%
-5 °C
-9 °C
11 km/h
12 km/h
1016 mb
77.7%
5,388 m
37 m
May, 2 19:00 @ Unstable
22:00
-6 °C
-10 °C
7 km/h
7 km/h
1019 mb
82.4%
5,097 m
14 m
May, 2 22:00 @ Unstable
3 May will be cold and the weather will be unstable, thunderstorms likely.
There is a 69% probability of moderate snowfall and showers.
The sky will be overcast:
97% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
87% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
21% convective clouds (Cumulonimbus)
The highest temperature will reach -5 degrees Celsius, while the the lowest temperature will drop to -8 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1018 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
01:00
-6 °C
-9 °C
5 km/h
6 km/h
1018 mb
84.2%
5,095 m
40 m
May, 3 01:00 @ Unstable
04:00
0.4 43%
18%
-7 °C
-9 °C
4 km/h
6 km/h
1018 mb
90.7%
4,854 m
163 m
May, 3 04:00 @ Unstable
07:00
0.8 52%
19%
-7 °C
-8 °C
4 km/h
5 km/h
1020 mb
86.1%
4,911 m
227 m
May, 3 07:00 @ Unstable
10:00
0.6 55%
52%
-6 °C
-9 °C
6 km/h
8 km/h
1019 mb
78.0%
5,034 m
685 m
May, 3 10:00 @ Unstable
13:00
2.7 69%
46%
-6 °C
-10 °C
8 km/h
10 km/h
1018 mb
87.2%
4,996 m
504 m
May, 3 13:00 @ Unstable
16:00
1 50%
35%
-5 °C
-7 °C
4 km/h
8 km/h
1015 mb
77.0%
5,061 m
743 m
May, 3 16:00 @ Unstable
19:00
1.2 52%
42%
-6 °C
-8 °C
4 km/h
7 km/h
1019 mb
87.4%
5,059 m
80 m
May, 3 19:00 @ Unstable
22:00
-6 °C
-8 °C
4 km/h 
7 km/h
1021 mb
88.9%
5,020 m
92 m
May, 3 22:00 @ Unstable
4 May will be cold and the weather will be .
There is a 47% probability of light snowfall and showers.
The sky will be :
404% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
428% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
133% convective clouds (Cumulonimbus)
The highest temperature will reach -2 degrees Celsius, while the the lowest temperature will drop to -8 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 6105 mb. Relative humidity will be .
Saturday
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
01:00
0.2 37%
100%
-7 °C
-9 °C
4 km/h
5 km/h
1020 mb
88.8%
4,974 m
74 m
May, 4 01:00 @ Highly unstable
04:00
-7 °C
-8 °C
3 km/h
4 km/h
1020 mb
89.1%
4,932 m
49 m
May, 4 04:00 @ Unstable
07:00
-7 °C
-8 °C
3 km/h
4 km/h
1022 mb
86.8%
4,955 m
132 m
May, 4 07:00 @ Unstable
10:00
-4 °C
-7 °C
5 km/h
8 km/h
1018 mb
62.3%
5,167 m
1,215 m
May, 4 10:00 @ Highly unstable
13:00
0.6 47%
100%
-3 °C
-6 °C
7 km/h
11 km/h
1014 mb
57.0%
5,340 m
1,419 m
May, 4 13:00 @ Unstable
16:00
1.1 43%
100%
-3 °C
-7 °C
8 km/h
12 km/h
1014 mb
62.1%
5,417 m
772 m
May, 4 16:00 @ Unstable
Cerro Patarorco
15:11 
