Sun
Apr 28
Slightly unstable
~1
l/m2
38%
Mon
Apr 29
Slightly unstable
Tue
Apr 30
Unstable
~0.3
l/m2
6%
28 Apr will be cold and the weather will be unstable, thunderstorms likely.
There is a 38% probability of light snowfall.
The sky will be partly cloudy:
3% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
38% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach -9 degrees Celsius, while the the lowest temperature will drop to -14 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1014 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
11:00
-11 °C
-14 °C
6 km/h 
6 km/h
1015 mb
29.9%
5,563 m
1,706 m
Apr, 28 11:00 @ Slightly unstable
14:00
-10 °C
-16 °C
11 km/h 
13 km/h
1010 mb
27.2%
5,641 m
2,472 m
Apr, 28 14:00 @ Slightly unstable
17:00
0.3 38%
-12 °C
-19 °C
14 km/h 
14 km/h
1012 mb
46.0%
5,552 m
906 m
Apr, 28 17:00 @ Slightly unstable
20:00
0.3 10%
-13 °C
-19 °C
11 km/h
12 km/h
1016 mb
47.1%
5,430 m
555 m
Apr, 28 20:00 @ Unstable
23:00
-13 °C
-20 °C
10 km/h 
10 km/h
1019 mb
52.4%
5,401 m
246 m
Apr, 28 23:00 @ Unstable
29 Apr will be very cold and the weather will be unstable, thunderstorms likely.
The sky will be partly cloudy:
16% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
23% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach -10 degrees Celsius, while the the lowest temperature will drop to -15 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1017 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
02:00
-14 °C
-21 °C
12 km/h
12 km/h
1019 mb
51.2%
5,388 m
91 m
Apr, 29 02:00 @ Slightly unstable
05:00
-14 °C
-21 °C
12 km/h
13 km/h
1019 mb
48.1%
5,367 m
50 m
Apr, 29 05:00 @ Slightly unstable
08:00
-14 °C
-20 °C
10 km/h
11 km/h
1020 mb
39.1%
5,353 m
148 m
Apr, 29 08:00 @ Slightly unstable
11:00
-12 °C
-17 °C
8 km/h
8 km/h
1018 mb
26.0%
5,362 m
1,355 m
Apr, 29 11:00 @ Unstable
14:00
-11 °C
-18 °C
16 km/h
17 km/h
1013 mb
23.9%
5,558 m
2,528 m
Apr, 29 14:00 @ Slightly unstable
17:00
-12 °C
-21 °C
25 km/h
29 km/h
1013 mb
30.7%
5,471 m
1,519 m
Apr, 29 17:00 @ Slightly unstable
20:00
-12 °C
-20 °C
15 km/h
19 km/h
1017 mb
40.2%
5,504 m
607 m
Apr, 29 20:00 @ Slightly unstable
23:00
-13 °C
-19 °C
11 km/h
13 km/h
1020 mb
48.1%
5,510 m
252 m
Apr, 29 23:00 @ Slightly unstable
30 Apr will be very cold and the weather will be unstable, thunderstorms likely.
There is a 6% probability of light snowfall.
The sky will be partly cloudy:
7% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
25% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
1% convective clouds (Cumulonimbus)
The highest temperature will reach -10 degrees Celsius, while the the lowest temperature will drop to -15 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1017 mb. Relative humidity will be moderate.
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
02:00
-14 °C
-21 °C
11 km/h
11 km/h
1020 mb
51.4%
5,373 m
80 m
Apr, 30 02:00 @ Unstable
05:00
-15 °C
-21 °C
10 km/h
11 km/h
1020 mb
51.2%
5,300 m
39 m
Apr, 30 05:00 @ Unstable
08:00
-14 °C
-19 °C
7 km/h
7 km/h
1021 mb
41.6%
5,293 m
142 m
Apr, 30 08:00 @ Unstable
11:00
-13 °C
-16 °C
5 km/h 
6 km/h
1018 mb
31.7%
5,298 m
1,237 m
Apr, 30 11:00 @ Unstable
14:00
-12 °C
-14 °C
4 km/h 
8 km/h
1014 mb
35.1%
5,432 m
1,974 m
Apr, 30 14:00 @ Unstable
17:00
-11 °C
-17 °C
10 km/h
11 km/h
1011 mb
32.8%
5,592 m
1,819 m
Apr, 30 17:00 @ Slightly unstable
20:00
0.2 6%
64%
-12 °C
-19 °C
12 km/h
12 km/h
1016 mb
50.4%
5,549 m
474 m
Apr, 30 20:00 @ Slightly unstable
23:00
-13 °C
-19 °C
9 km/h
10 km/h
1019 mb
58.2%
5,440 m
266 m
Apr, 30 23:00 @ Unstable
1 May will be very cold and the weather will be unstable, thunderstorms likely.
The sky will be mostly cloudy:
60% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
51% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
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 breeze, and the mean air pressure will be 1017 mb. Relative humidity will be high.
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
02:00
-14 °C
-21 °C
10 km/h
11 km/h
1019 mb
63.0%
5,302 m
149 m
May, 1 02:00 @ Unstable
05:00
-15 °C
-21 °C
10 km/h
10 km/h
1019 mb
61.8%
5,290 m
66 m
May, 1 05:00 @ Unstable
08:00
-15 °C
-20 °C
9 km/h
9 km/h
1020 mb
51.8%
5,239 m
234 m
May, 1 08:00 @ Unstable
11:00
-13 °C
-17 °C
5 km/h
7 km/h
1018 mb
40.7%
5,232 m
1,343 m
May, 1 11:00 @ Unstable
14:00
-12 °C
-20 °C
19 km/h
20 km/h
1013 mb
33.7%
5,385 m
1,982 m
May, 1 14:00 @ Unstable
17:00
-14 °C
-25 °C
29 km/h
34 km/h
1015 mb
42.5%
5,175 m
1,251 m
May, 1 17:00 @ Highly unstable
20:00
-15 °C
-23 °C
16 km/h
18 km/h
1018 mb
57.7%
5,106 m
547 m
May, 1 20:00 @ Unstable
23:00
-15 °C
-22 °C
13 km/h
14 km/h
1019 mb
58.9%
5,184 m
369 m
May, 1 23:00 @ Unstable
2 May will be very cold and the weather will be unstable, thunderstorms likely.
The sky will be cloudy:
58% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
19% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach -12 degrees Celsius, while the the lowest temperature will drop to -17 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1016 mb. Relative humidity will be high.
Thursday
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
02:00
-16 °C
-23 °C
12 km/h
14 km/h
1018 mb
61.1%
5,071 m
247 m
May, 2 02:00 @ Unstable
05:00
-16 °C
-24 °C
12 km/h
14 km/h
1018 mb
64.3%
4,937 m
193 m
May, 2 05:00 @ Unstable
08:00
-16 °C
-23 °C
11 km/h
12 km/h
1019 mb
58.7%
4,910 m
301 m
May, 2 08:00 @ Highly unstable
11:00
-14 °C
-22 °C
14 km/h
18 km/h
1017 mb
45.0%
5,086 m
1,423 m
May, 2 11:00 @ Highly unstable
14:00
-13 °C
-22 °C
23 km/h
29 km/h
1012 mb
34.9%
5,284 m
1,969 m
May, 2 14:00 @ Unstable
17:00
-14 °C
-24 °C
23 km/h
26 km/h
1012 mb
41.0%
5,188 m
1,337 m
May, 2 17:00 @ Unstable
20:00
-16 °C
-25 °C
18 km/h
22 km/h
1017 mb
55.4%
4,954 m
706 m
May, 2 20:00 @ Unstable
23:00
-17 °C
-25 °C
14 km/h
18 km/h
1019 mb
58.2%
4,861 m
505 m
May, 2 23:00 @ Unstable
3 May will be very cold and the weather will be unstable, thunderstorms likely.
The sky will be mostly cloudy:
76% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
2% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach -13 degrees Celsius, while the the lowest temperature will drop to -18 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1017 mb. Relative humidity will be moderate.
Friday
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
02:00
-17 °C
-25 °C
14 km/h
16 km/h
1018 mb
59.1%
4,872 m
319 m
May, 3 02:00 @ Unstable
05:00
-17 °C
-25 °C
13 km/h
15 km/h
1018 mb
61.8%
4,827 m
177 m
May, 3 05:00 @ Unstable
08:00
-17 °C
-26 °C
14 km/h
16 km/h
1020 mb
54.4%
4,757 m
349 m
May, 3 08:00 @ Highly unstable
11:00
-15 °C
-24 °C
19 km/h
27 km/h
1018 mb
32.1%
4,985 m
1,458 m
May, 3 11:00 @ Extremely unstable
14:00
-14 °C
-24 °C
24 km/h
33 km/h
1014 mb
26.7%
5,136 m
1,701 m
May, 3 14:00 @ Highly unstable
17:00
-15 °C
-25 °C
22 km/h
29 km/h
1015 mb
31.3%
5,047 m
1,383 m
May, 3 17:00 @ Unstable
20:00
-16 °C
-25 °C
14 km/h
21 km/h
1019 mb
41.0%
4,869 m
657 m
May, 3 20:00 @ Unstable
23:00
-16 °C
-24 °C
12 km/h
14 km/h
1021 mb
46.2%
4,985 m
132 m
May, 3 23:00 @ Unstable
4 May will be very cold and the weather will be unstable, thunderstorms likely.
The sky will be mostly cloudy:
83% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
The highest temperature will reach -11 degrees Celsius, while the the lowest temperature will drop to -17 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1018 mb. Relative humidity will be moderate.
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
02:00
-16 °C
-23 °C
11 km/h
12 km/h
1020 mb
37.1%
5,111 m
44 m
May, 4 02:00 @ Unstable
05:00
-16 °C
-23 °C
10 km/h
11 km/h
1020 mb
31.9%
5,081 m
21 m
May, 4 05:00 @ Unstable
08:00
-16 °C
-21 °C
7 km/h
8 km/h
1021 mb
25.3%
5,081 m
86 m
May, 4 08:00 @ Unstable
11:00
-14 °C
-16 °C
3 km/h
12 km/h
1018 mb
15.7%
5,184 m
1,248 m
May, 4 11:00 @ Unstable
14:00
-12 °C
-19 °C
17 km/h
21 km/h
1013 mb
15.1%
5,423 m
2,170 m
May, 4 14:00 @ Slightly unstable
17:00
-13 °C
-22 °C
21 km/h
22 km/h
1014 mb
22.6%
5,333 m
1,204 m
May, 4 17:00 @ Slightly unstable
20:00
-13 °C
-20 °C
13 km/h
15 km/h
1019 mb
39.8%
5,472 m
321 m
May, 4 20:00 @ Slightly unstable
23:00
-14 °C
-21 °C
11 km/h
12 km/h
1022 mb
48.2%
5,376 m
132 m
May, 4 23:00 @ Slightly unstable
5 May will be very cold and the weather will be .
The sky will be :
588% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
34% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach -11 degrees Celsius, while the the lowest temperature will drop to -16 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 6113 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
02:00
-15 °C
-21 °C
9 km/h
10 km/h
1021 mb
49.3%
5,282 m
36 m
May, 5 02:00 @ Unstable
05:00
-15 °C
-22 °C
11 km/h
12 km/h
1022 mb
45.5%
5,196 m
36 m
May, 5 05:00 @ Unstable
08:00
-15 °C
-21 °C
9 km/h
9 km/h
1023 mb
40.5%
5,217 m
129 m
May, 5 08:00 @ Unstable
11:00
-14 °C
-19 °C
7 km/h
9 km/h
1020 mb
32.9%
5,193 m
1,164 m
May, 5 11:00 @ Unstable
14:00
-12 °C
-20 °C
21 km/h
21 km/h
1015 mb
28.9%
5,411 m
1,987 m
May, 5 14:00 @ Unstable
17:00
-13 °C
-22 °C
24 km/h
25 km/h
1016 mb
33.8%
5,309 m
1,261 m
May, 5 17:00 @ Slightly unstable
Cerro Acotango
18:44 
