Sat
Apr 27
Slightly unstable
~7
l/m2
49%
Sun
Apr 28
Slightly unstable
~13
l/m2
74%
Mon
Apr 29
Slightly unstable
~12
l/m2
73%
Tue
Apr 30
Slightly unstable
Wed
May 1
Slightly unstable
~11
l/m2
50%
Thu
May 2
Mostly stable
~2
l/m2
37%
Fri
May 3
Mostly stable
~3
l/m2
53%
27 Apr will be with comfortable temperatures and the weather will be slightly unstable, thunderstorms possible.
There is a 49% probability of moderate rainfall and showers.
The sky will be partly cloudy:
22% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
15% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
20% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
19% convective clouds (Cumulonimbus)
The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 19 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1013 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
03:00
0.5 38%
100%
20 °C
21 °C
5 km/h 
5 km/h
1014 mb
82.9%
4,938 m
23 m
Apr, 27 03:00 @ Mostly stable
06:00
0.7 25%
100%
20 °C
22 °C
3 km/h 
4 km/h
1015 mb
87.4%
5,106 m
18 m
Apr, 27 06:00 @ Mostly stable
09:00
24 °C
25 °C
9 km/h 
10 km/h
1015 mb
59.1%
5,401 m
1,137 m
Apr, 27 09:00 @ Mostly stable
12:00
25 °C
26 °C
14 km/h
18 km/h
1013 mb
46.2%
5,417 m
1,843 m
Apr, 27 12:00 @ Mostly stable
15:00
0.3 20%
100%
24 °C
25 °C
13 km/h
15 km/h
1011 mb
57.3%
5,311 m
1,211 m
Apr, 27 15:00 @ Slightly unstable
18:00
2.3 49%
100%
21 °C
22 °C
9 km/h 
14 km/h
1013 mb
85.9%
5,097 m
266 m
Apr, 27 18:00 @ Slightly unstable
21:00
2.6 42%
100%
21 °C
22 °C
6 km/h
11 km/h
1015 mb
91.6%
5,067 m
103 m
Apr, 27 21:00 @ Slightly unstable
28 Apr will be with comfortable temperatures and the weather will be slightly unstable, thunderstorms possible.
There is a 74% probability of moderate rainfall and showers.
The sky will be cloudy:
25% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
27% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
32% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
18% convective clouds (Cumulonimbus)
The highest temperature will reach 24 degrees Celsius, while the the lowest temperature will drop to 19 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1013 mb. Relative humidity will be very 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
00:00
5.2 74%
100%
20 °C
21 °C
5 km/h
7 km/h
1015 mb
90.2%
4,936 m
66 m
Apr, 28 00:00 @ Slightly unstable
03:00
2.2 49%
100%
21 °C
22 °C
5 km/h
9 km/h
1013 mb
88.7%
5,152 m
63 m
Apr, 28 03:00 @ Mostly stable
06:00
2.8 40%
100%
21 °C
23 °C
4 km/h
7 km/h
1015 mb
92.4%
5,306 m
83 m
Apr, 28 06:00 @ Mostly stable
09:00
24 °C
25 °C
7 km/h
8 km/h
1015 mb
66.0%
5,454 m
787 m
Apr, 28 09:00 @ Mostly stable
12:00
24 °C
25 °C
14 km/h
16 km/h
1013 mb
52.2%
5,188 m
1,554 m
Apr, 28 12:00 @ Mostly stable
15:00
23 °C
24 °C
12 km/h
13 km/h
1011 mb
58.2%
5,137 m
1,244 m
Apr, 28 15:00 @ Slightly unstable
18:00
0.7 34%
96%
22 °C
22 °C
10 km/h
15 km/h
1012 mb
87.3%
5,183 m
407 m
Apr, 28 18:00 @ Slightly unstable
21:00
2.1 55%
74%
21 °C
22 °C
6 km/h
9 km/h
1015 mb
94.8%
5,102 m
166 m
Apr, 28 21:00 @ Slightly unstable
29 Apr will be with comfortable temperatures and the weather will be slightly unstable, thunderstorms possible.
There is a 73% probability of moderate rainfall and showers.
The sky will be overcast:
89% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
15% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
30% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
16% convective clouds (Cumulonimbus)
The highest temperature will reach 24 degrees Celsius, while the the lowest temperature will drop to 19 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1013 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
6.3 73%
60%
20 °C
22 °C
3 km/h
6 km/h
1015 mb
94.4%
4,971 m
186 m
Apr, 29 00:00 @ Slightly unstable
03:00
0.6 21%
98%
20 °C
22 °C
4 km/h
5 km/h
1014 mb
95.3%
5,085 m
41 m
Apr, 29 03:00 @ Slightly unstable
06:00
0.6 20%
97%
20 °C
22 °C
2 km/h
3 km/h
1015 mb
92.5%
5,035 m
24 m
Apr, 29 06:00 @ Mostly stable
09:00
22 °C
23 °C
7 km/h
7 km/h
1015 mb
63.7%
4,938 m
700 m
Apr, 29 09:00 @ Mostly stable
12:00
23 °C
25 °C
13 km/h
17 km/h
1013 mb
53.3%
5,106 m
1,624 m
Apr, 29 12:00 @ Slightly unstable
15:00
1 30%
100%
23 °C
23 °C
12 km/h
12 km/h
1011 mb
66.4%
5,097 m
1,013 m
Apr, 29 15:00 @ Slightly unstable
18:00
1.9 45%
100%
22 °C
23 °C
8 km/h
12 km/h
1013 mb
88.4%
5,245 m
398 m
Apr, 29 18:00 @ Slightly unstable
21:00
1.6 53%
100%
20 °C
22 °C
4 km/h
7 km/h
1015 mb
96.9%
5,044 m
81 m
Apr, 29 21:00 @ Slightly unstable
30 Apr will be with comfortable temperatures and the weather will be unstable, thunderstorms likely.
There is a 95% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
74% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
44% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
28% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
37% convective clouds (Cumulonimbus)
The highest temperature will reach 24 degrees Celsius, while the the lowest temperature will drop to 20 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1013 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
00:00
6.5 90%
66%
20 °C
22 °C
2 km/h 
4 km/h
1015 mb
94.3%
4,958 m
88 m
Apr, 30 00:00 @ Slightly unstable
03:00
3.4 58%
100%
20 °C
23 °C
1 km/h 
2 km/h
1012 mb
85.3%
4,998 m
16 m
Apr, 30 03:00 @ Slightly unstable
06:00
3.6 36%
100%
20 °C
21 °C
4 km/h
4 km/h
1014 mb
90.0%
4,994 m
17 m
Apr, 30 06:00 @ Slightly unstable
09:00
0.7 16%
100%
23 °C
24 °C
4 km/h
4 km/h
1014 mb
67.3%
5,183 m
743 m
Apr, 30 09:00 @ Slightly unstable
12:00
2.3 39%
100%
23 °C
24 °C
9 km/h
9 km/h
1013 mb
62.6%
5,127 m
1,309 m
Apr, 30 12:00 @ Slightly unstable
15:00
2.1 41%
100%
22 °C
23 °C
11 km/h
13 km/h
1011 mb
70.4%
4,997 m
1,007 m
Apr, 30 15:00 @ Unstable
18:00
7.7 95%
86%
21 °C
23 °C
4 km/h
4 km/h
1013 mb
91.0%
5,102 m
87 m
Apr, 30 18:00 @ Slightly unstable
21:00
5 76%
41%
20 °C
22 °C
4 km/h
6 km/h
1014 mb
92.1%
5,025 m
82 m
Apr, 30 21:00 @ Slightly unstable
1 May will be with comfortable temperatures and the weather will be slightly unstable, thunderstorms possible.
There is a 50% probability of moderate rainfall and showers.
The sky will be partly cloudy:
20% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
4% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
20% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
13% convective clouds (Cumulonimbus)
The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 20 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1013 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
5.2 50%
42%
21 °C
22 °C
4 km/h
4 km/h
1015 mb
91.8%
5,158 m
25 m
May, 1 00:00 @ Slightly unstable
03:00
21 °C
22 °C
6 km/h
6 km/h
1013 mb
91.4%
5,215 m
36 m
May, 1 03:00 @ Slightly unstable
06:00
21 °C
22 °C
5 km/h
5 km/h
1014 mb
91.2%
5,161 m
31 m
May, 1 06:00 @ Mostly stable
09:00
23 °C
25 °C
3 km/h
6 km/h
1014 mb
64.6%
5,251 m
961 m
May, 1 09:00 @ Slightly unstable
12:00
0.4 26%
100%
24 °C
26 °C
4 km/h
11 km/h
1012 mb
48.7%
5,278 m
1,787 m
May, 1 12:00 @ Slightly unstable
15:00
1.8 44%
100%
23 °C
24 °C
13 km/h
15 km/h
1010 mb
70.9%
5,245 m
805 m
May, 1 15:00 @ Slightly unstable
18:00
3.1 49%
100%
22 °C
23 °C
8 km/h
12 km/h
1012 mb
91.1%
5,239 m
225 m
May, 1 18:00 @ Slightly unstable
21:00
0.4 40%
100%
22 °C
23 °C
5 km/h
7 km/h
1015 mb
94.5%
5,312 m
143 m
May, 1 21:00 @ Slightly unstable
2 May will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
There is a 37% probability of light rainfall and showers.
The sky will be partly cloudy:
13% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
16% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
3% convective clouds (Cumulonimbus)
The highest temperature will reach 27 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1012 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
0.4 33%
100%
21 °C
24 °C
1 km/h 
3 km/h
1014 mb
91.1%
5,290 m
70 m
May, 2 00:00 @ Mostly stable
03:00
22 °C
23 °C
4 km/h
4 km/h
1013 mb
94.0%
5,479 m
14 m
May, 2 03:00 @ Mostly stable
06:00
22 °C
23 °C
6 km/h
6 km/h
1014 mb
92.5%
5,480 m
37 m
May, 2 06:00 @ Mostly stable
09:00
24 °C
26 °C
4 km/h
7 km/h
1013 mb
56.8%
5,525 m
983 m
May, 2 09:00 @ Mostly stable
12:00
26 °C
28 °C
4 km/h 
10 km/h
1011 mb
38.1%
5,571 m
2,178 m
May, 2 12:00 @ Mostly stable
15:00
0.2 8%
100%
26 °C
27 °C
10 km/h
12 km/h
1009 mb
48.4%
5,615 m
1,794 m
May, 2 15:00 @ Mostly stable
18:00
1 37%
100%
23 °C
24 °C
9 km/h
14 km/h
1012 mb
90.9%
5,525 m
332 m
May, 2 18:00 @ Slightly unstable
21:00
0.2 27%
100%
23 °C
24 °C
5 km/h
7 km/h
1014 mb
93.2%
5,494 m
189 m
May, 2 21:00 @ Slightly unstable
3 May will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
There is a 53% probability of light rainfall and showers.
The sky will be mostly cloudy:
65% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
26% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
13% convective clouds (Cumulonimbus)
The highest temperature will reach 26 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1012 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
0.4 33%
100%
22 °C
24 °C
3 km/h
3 km/h
1014 mb
91.2%
5,455 m
42 m
May, 3 00:00 @ Mostly stable
03:00
22 °C
24 °C
3 km/h
3 km/h
1012 mb
93.0%
5,461 m
18 m
May, 3 03:00 @ Mostly stable
06:00
22 °C
23 °C
4 km/h
4 km/h
1013 mb
93.5%
5,463 m
30 m
May, 3 06:00 @ Mostly stable
09:00
24 °C
26 °C
4 km/h
5 km/h
1013 mb
59.1%
5,443 m
917 m
May, 3 09:00 @ Mostly stable
12:00
25 °C
27 °C
8 km/h
11 km/h
1011 mb
42.8%
5,444 m
2,113 m
May, 3 12:00 @ Mostly stable
15:00
0.6 32%
100%
24 °C
25 °C
11 km/h
13 km/h
1010 mb
61.4%
5,361 m
1,025 m
May, 3 15:00 @ Slightly unstable
18:00
1.4 53%
100%
23 °C
24 °C
9 km/h
12 km/h
1012 mb
90.5%
5,429 m
363 m
May, 3 18:00 @ Slightly unstable
21:00
0.2 25%
100%
23 °C
24 °C
3 km/h
4 km/h
1013 mb
93.5%
5,486 m
154 m
May, 3 21:00 @ Slightly unstable
4 May will be with comfortable temperatures and the weather will be .
There is a 26% probability of light rainfall and showers.
The sky will be :
392% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
62% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 24 degrees Celsius, while the the lowest temperature will drop to 21 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 4050 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
00:00
0.2 26%
99%
23 °C
24 °C
2 km/h
4 km/h
1013 mb
90.3%
5,506 m
164 m
May, 4 00:00 @ Mostly stable
03:00
22 °C
23 °C
5 km/h
5 km/h
1012 mb
93.7%
5,472 m
26 m
May, 4 03:00 @ Mostly stable
06:00
21 °C
23 °C
7 km/h
12 km/h
1014 mb
94.6%
5,391 m
97 m
May, 4 06:00 @ Mostly stable
09:00
23 °C
25 °C
7 km/h
9 km/h
1014 mb
66.6%
5,414 m
796 m
May, 4 09:00 @ Mostly stable
Lago de Amatitlán
06:17 
