Sun
Apr 28
Highly unstable
~1
l/m2
35%
Mon
Apr 29
Highly unstable
~15
l/m2
56%
9-15 cm snow
56 / 69 km/h
Mon Apr 29
Tue
Apr 30
Highly unstable
~8
l/m2
46%
5-8 cm snow
56 / 75 km/h
Tue Apr 30
Wed
May 1
Unstable
~21
l/m2
72%
12-21 cm snow
58 / 85 km/h
Wed May 1
Thu
May 2
Unstable
~14
l/m2
54%
8-14 cm snow
44 / 71 km/h
Thu May 2
Fri
May 3
Highly unstable
~10
l/m2
54%
6-10 cm snow
43 / 67 km/h
Fri May 3
Sat
May 4
Extremely unstable
28 Apr will be cold and the weather will be very unstable, severe thunderstorms likely.
There is a 35% probability of light snowfall and showers.
The sky will be partly cloudy:
27% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach -6 degrees Celsius, while the the lowest temperature will drop to -12 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1020 mb. Relative humidity will be moderate.
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
06:00
-11 °C
-19 °C
17 km/h 
17 km/h
1023 mb
39.9%
4,594 m
136 m
Apr, 28 06:00 @ Highly unstable
09:00
-11 °C
-19 °C
17 km/h 
22 km/h
1024 mb
34.3%
4,605 m
372 m
Apr, 28 09:00 @ Extremely unstable
12:00
-9 °C
-16 °C
18 km/h
32 km/h
1021 mb
27.8%
4,890 m
1,223 m
Apr, 28 12:00 @ Extremely unstable
15:00
-7 °C
-16 °C
30 km/h
50 km/h
1017 mb
33.0%
5,092 m
1,853 m
Apr, 28 15:00 @ Highly unstable
18:00
-8 °C
-18 °C
36 km/h
52 km/h
1016 mb
43.9%
4,953 m
1,809 m
Apr, 28 18:00 @ Highly unstable
21:00
0.6 35%
43%
-11 °C
-19 °C
21 km/h
43 km/h
1020 mb
70.6%
4,594 m
1,221 m
Apr, 28 21:00 @ Extremely unstable
29 Apr will be very cold and the weather will be very unstable, severe thunderstorms likely.
There is a 56% probability of moderate snowfall and showers.
The sky will be cloudy:
13% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
67% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
25% convective clouds (Cumulonimbus)
The highest temperature will reach -11 degrees Celsius, while the the lowest temperature will drop to -14 degrees Celsius. The wind will be a moderate gale, fog will form, and the mean air pressure will be 1020 mb. Relative humidity will be very 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
00:00
0.8 40%
34%
-11 °C
-20 °C
20 km/h
43 km/h
1020 mb
76.2%
4,515 m
1,093 m
Apr, 29 00:00 @ Highly unstable
03:00
2 48%
27%
-12 °C
-22 °C
26 km/h
57 km/h
1019 mb
80.7%
4,431 m
1,339 m
Apr, 29 03:00 @ Highly unstable
06:00
1.1 44%
14%
-13 °C
-23 °C
28 km/h
57 km/h
1019 mb
81.8%
4,327 m
1,208 m
Apr, 29 06:00 @ Highly unstable
09:00
2.4 51%
11%
-13 °C
-24 °C
32 km/h
57 km/h
1021 mb
79.9%
4,291 m
1,388 m
Apr, 29 09:00 @ Highly unstable
12:00
0.9 39%
17%
-11 °C
-24 °C
47 km/h
69 km/h
1021 mb
69.8%
4,455 m
1,884 m
Apr, 29 12:00 @ Highly unstable
15:00
2.3 48%
30%
-11 °C
-24 °C
56 km/h
69 km/h
1019 mb
69.8%
4,496 m
1,889 m
Apr, 29 15:00 @ Highly unstable
18:00
1.9 46%
25%
-12 °C
-25 °C
53 km/h
63 km/h
1020 mb
73.2%
4,367 m
1,650 m
Apr, 29 18:00 @ Unstable
21:00
3.5 56%
21%
-13 °C
-25 °C
37 km/h
52 km/h
1023 mb
78.5%
4,251 m
1,161 m
Apr, 29 21:00 @ Unstable
30 Apr will be very cold and the weather will be very unstable, severe thunderstorms likely.
There is a 46% probability of light snowfall and showers.
The sky will be cloudy:
18% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
60% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
20% convective clouds (Cumulonimbus)
The highest temperature will reach -11 degrees Celsius, while the the lowest temperature will drop to -15 degrees Celsius. The wind will be a moderate gale, fog will form, and the mean air pressure will be 1022 mb. Relative humidity will be 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
00:00
0.9 40%
9%
-13 °C
-25 °C
34 km/h
47 km/h
1023 mb
78.9%
4,211 m
957 m
Apr, 30 00:00 @ Highly unstable
03:00
1.7 46%
9%
-14 °C
-25 °C
33 km/h
47 km/h
1023 mb
78.9%
4,165 m
816 m
Apr, 30 03:00 @ Unstable
06:00
0.9 42%
14%
-14 °C
-26 °C
32 km/h
54 km/h
1022 mb
80.7%
4,105 m
986 m
Apr, 30 06:00 @ Unstable
09:00
1.8 46%
18%
-14 °C
-25 °C
31 km/h
62 km/h
1023 mb
79.2%
4,123 m
1,472 m
Apr, 30 09:00 @ Highly unstable
12:00
0.6 32%
26%
-12 °C
-25 °C
46 km/h
69 km/h
1023 mb
68.8%
4,341 m
1,793 m
Apr, 30 12:00 @ Extremely unstable
15:00
1.3 34%
34%
-11 °C
-24 °C
56 km/h
75 km/h
1020 mb
58.1%
4,479 m
2,037 m
Apr, 30 15:00 @ Extremely unstable
18:00
0.2 17%
53%
-13 °C
-26 °C
48 km/h
51 km/h
1022 mb
63.5%
4,254 m
927 m
Apr, 30 18:00 @ Extremely unstable
21:00
0.6 35%
37%
-14 °C
-26 °C
32 km/h
39 km/h
1025 mb
75.8%
4,081 m
617 m
Apr, 30 21:00 @ Extremely unstable
1 May will be very cold and the weather will be unstable, thunderstorms likely.
There is a 72% probability of moderate snowfall and showers.
The sky will be cloudy:
41% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
69% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
22% convective clouds (Cumulonimbus)
The highest temperature will reach -12 degrees Celsius, while the the lowest temperature will drop to -15 degrees Celsius. The wind will be a moderate gale, fog will form, and the mean air pressure will be 1019 mb. Relative humidity will be very 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
00:00
0.5 38%
25%
-14 °C
-24 °C
24 km/h
36 km/h
1025 mb
78.9%
4,070 m
480 m
May, 1 00:00 @ Extremely unstable
03:00
1.3 44%
20%
-14 °C
-24 °C
23 km/h
43 km/h
1023 mb
80.3%
4,094 m
681 m
May, 1 03:00 @ Unstable
06:00
1.1 44%
12%
-14 °C
-24 °C
22 km/h
49 km/h
1020 mb
82.5%
4,049 m
899 m
May, 1 06:00 @ Unstable
09:00
2.5 53%
10%
-14 °C
-25 °C
26 km/h
66 km/h
1020 mb
81.3%
4,093 m
1,716 m
May, 1 09:00 @ Unstable
12:00
1.4 47%
12%
-13 °C
-25 °C
43 km/h
83 km/h
1018 mb
75.5%
4,266 m
2,400 m
May, 1 12:00 @ Unstable
15:00
4.2 60%
14%
-12 °C
-26 °C
58 km/h
85 km/h
1015 mb
74.8%
4,345 m
2,275 m
May, 1 15:00 @ Unstable
18:00
3.7 58%
7%
-14 °C
-27 °C
47 km/h
81 km/h
1016 mb
78.6%
4,132 m
2,105 m
May, 1 18:00 @ Unstable
21:00
5.9 72%
4%
-15 °C
-26 °C
29 km/h
58 km/h
1020 mb
81.2%
3,957 m
1,268 m
May, 1 21:00 @ Unstable
2 May will be very cold and the weather will be unstable, thunderstorms likely.
There is a 54% probability of moderate snowfall and showers.
The sky will be mostly cloudy:
70% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
21% convective clouds (Cumulonimbus)
The highest temperature will reach -14 degrees Celsius, while the the lowest temperature will drop to -17 degrees Celsius. The wind will be a strong breeze, fog will form, and the mean air pressure will be 1019 mb. Relative humidity will be very 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
00:00
1.7 48%
4%
-16 °C
-26 °C
21 km/h
49 km/h
1021 mb
82.5%
3,866 m
940 m
May, 2 00:00 @ Unstable
03:00
3 54%
3%
-16 °C
-26 °C
22 km/h
50 km/h
1021 mb
83.3%
3,825 m
843 m
May, 2 03:00 @ Unstable
06:00
1.1 45%
14%
-16 °C
-27 °C
24 km/h
42 km/h
1020 mb
84.9%
3,738 m
573 m
May, 2 06:00 @ Unstable
09:00
2.2 51%
15%
-16 °C
-27 °C
29 km/h
45 km/h
1021 mb
83.2%
3,814 m
1,063 m
May, 2 09:00 @ Unstable
12:00
1.1 45%
26%
-14 °C
-27 °C
39 km/h
59 km/h
1020 mb
74.5%
4,027 m
1,796 m
May, 2 12:00 @ Unstable
15:00
2.1 53%
36%
-14 °C
-27 °C
44 km/h
71 km/h
1017 mb
68.9%
4,062 m
2,069 m
May, 2 15:00 @ Unstable
18:00
0.6 40%
51%
-15 °C
-28 °C
41 km/h
68 km/h
1017 mb
74.5%
3,896 m
1,663 m
May, 2 18:00 @ Unstable
21:00
2 48%
21%
-16 °C
-26 °C
23 km/h
54 km/h
1018 mb
80.6%
3,811 m
1,267 m
May, 2 21:00 @ Highly unstable
3 May will be very cold and the weather will be very unstable, severe thunderstorms likely.
There is a 54% probability of moderate snowfall and showers.
The sky will be cloudy:
66% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
17% convective clouds (Cumulonimbus)
The highest temperature will reach -14 degrees Celsius, while the the lowest temperature will drop to -21 degrees Celsius. The wind will be a strong breeze, fog will form, and the mean air pressure will be 1020 mb. Relative humidity will be 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
1.2 46%
7%
-17 °C
-28 °C
27 km/h
56 km/h
1018 mb
80.8%
3,697 m
1,169 m
May, 3 00:00 @ Highly unstable
03:00
2.5 54%
7%
-17 °C
-30 °C
33 km/h
67 km/h
1017 mb
80.5%
3,589 m
1,367 m
May, 3 03:00 @ Highly unstable
06:00
1.2 46%
6%
-18 °C
-31 °C
29 km/h
59 km/h
1017 mb
79.9%
3,455 m
1,068 m
May, 3 06:00 @ Highly unstable
09:00
2.4 53%
6%
-18 °C
-30 °C
30 km/h
60 km/h
1020 mb
80.0%
3,474 m
1,652 m
May, 3 09:00 @ Extremely unstable
12:00
1 44%
7%
-16 °C
-29 °C
38 km/h
67 km/h
1021 mb
71.3%
3,752 m
1,911 m
May, 3 12:00 @ Highly unstable
15:00
1.4 41%
23%
-15 °C
-28 °C
43 km/h
55 km/h
1020 mb
61.5%
3,939 m
1,881 m
May, 3 15:00 @ Unstable
18:00
-16 °C
-29 °C
35 km/h
43 km/h
1021 mb
68.8%
3,751 m
624 m
May, 3 18:00 @ Unstable
21:00
0.2 15%
78%
-20 °C
-30 °C
16 km/h
19 km/h
1026 mb
70.1%
3,189 m
129 m
May, 3 21:00 @ Highly unstable
4 May will be very cold and the weather will be very unstable, severe thunderstorms likely.
The sky will be partly cloudy:
24% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
19% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach -14 degrees Celsius, while the the lowest temperature will drop to -24 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1025 mb. Relative humidity will be high.
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
-22 °C
-33 °C
18 km/h
22 km/h
1029 mb
76.2%
2,878 m
41 m
May, 4 00:00 @ Highly unstable
03:00
-23 °C
-35 °C
20 km/h
26 km/h
1029 mb
63.0%
2,737 m
31 m
May, 4 03:00 @ Extremely unstable
06:00
-23 °C
-35 °C
20 km/h
26 km/h
1028 mb
57.0%
2,685 m
27 m
May, 4 06:00 @ Extremely unstable
09:00
-22 °C
-33 °C
19 km/h
24 km/h
1029 mb
58.4%
2,866 m
60 m
May, 4 09:00 @ Extremely unstable
12:00
-16 °C
-27 °C
23 km/h
26 km/h
1023 mb
54.5%
3,762 m
595 m
May, 4 12:00 @ Extremely unstable
15:00
-14 °C
-27 °C
39 km/h
61 km/h
1020 mb
56.2%
4,029 m
1,632 m
May, 4 15:00 @ Extremely unstable
18:00
-15 °C
-28 °C
39 km/h
41 km/h
1020 mb
61.6%
3,952 m
814 m
May, 4 18:00 @ Extremely unstable
21:00
-18 °C
-28 °C
19 km/h
20 km/h
1026 mb
71.6%
3,444 m
164 m
May, 4 21:00 @ Extremely unstable
5 May will be very cold and the weather will be .
The sky will be :
291% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
41% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach -14 degrees Celsius, while the the lowest temperature will drop to -22 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 5141 mb. Relative humidity will be .
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
-19 °C
-28 °C
16 km/h
21 km/h
1028 mb
72.8%
3,378 m
44 m
May, 5 00:00 @ Extremely unstable
03:00
-21 °C
-31 °C
17 km/h
22 km/h
1029 mb
62.7%
3,084 m
26 m
May, 5 03:00 @ Extremely unstable
06:00
-21 °C
-32 °C
18 km/h
23 km/h
1030 mb
51.1%
2,970 m
23 m
May, 5 06:00 @ Extremely unstable
09:00
-20 °C
-31 °C
17 km/h
21 km/h
1031 mb
43.4%
3,119 m
55 m
May, 5 09:00 @ Extremely unstable
12:00
-14 °C
-24 °C
20 km/h
22 km/h
1026 mb
40.8%
4,053 m
508 m
May, 5 12:00 @ Highly unstable
Paso de San Francisco
13:03 
