Sat
Apr 27
Mostly stable
~2
l/m2
34%
Mon
Apr 29
Mostly stable
~2
l/m2
40%
Tue
Apr 30
Slightly unstable
~13
l/m2
61%
Wed
May 1
Slightly unstable
~5
l/m2
39%
Thu
May 2
Slightly unstable
~1
l/m2
32%
Fri
May 3
Mostly stable
~0.3
l/m2
27%
27 Apr will be warm and the weather will be stable, thunderstorms not likely.
There is a 34% probability of light rainfall and showers.
The sky will be partly cloudy:
11% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
47% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
21% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1017 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
11:00
0.3 17%
100%
28 °C
31 °C
35 km/h 
37 km/h
1018 mb
58.0%
4,982 m
1,484 m
1/4
Apr, 27 11:00 @ Mostly stable
14:00
0.8 34%
100%
27 °C
29 °C
33 km/h
34 km/h
1018 mb
61.5%
5,053 m
1,407 m
1/4
Apr, 27 14:00 @ Mostly stable
17:00
0.3 23%
100%
27 °C
29 °C
33 km/h
34 km/h
1016 mb
61.3%
5,049 m
1,309 m
Apr, 27 17:00 @ Mostly stable
20:00
0.3 22%
100%
24 °C
24 °C
31 km/h 
42 km/h
1018 mb
74.4%
5,075 m
869 m
Apr, 27 20:00 @ Mostly stable
23:00
24 °C
24 °C
31 km/h
43 km/h
1018 mb
72.1%
5,101 m
1,000 m
Apr, 27 23:00 @ Stable
28 Apr will be warm and the weather will be stable, thunderstorms not likely.
The sky will be overcast:
87% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
21% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
38% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 1016 mb. Relative humidity will be high.
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
23 °C
24 °C
28 km/h
40 km/h
1017 mb
71.6%
5,032 m
938 m
Apr, 28 02:00 @ Stable
05:00
23 °C
24 °C
25 km/h
34 km/h
1016 mb
68.9%
4,968 m
957 m
Apr, 28 05:00 @ Stable
08:00
25 °C
26 °C
27 km/h
33 km/h
1017 mb
64.1%
4,973 m
1,260 m
Apr, 28 08:00 @ Stable
11:00
27 °C
29 °C
31 km/h
31 km/h
1017 mb
53.3%
4,978 m
1,553 m
1/4
Apr, 28 11:00 @ Stable
14:00
29 °C
31 °C
29 km/h
32 km/h
1016 mb
48.6%
4,922 m
1,725 m
1/4
Apr, 28 14:00 @ Mostly stable
17:00
27 °C
29 °C
27 km/h
30 km/h
1015 mb
52.3%
4,928 m
1,451 m
1/4
Apr, 28 17:00 @ Mostly stable
20:00
24 °C
25 °C
27 km/h
36 km/h
1016 mb
69.3%
4,904 m
811 m
Apr, 28 20:00 @ Mostly stable
23:00
24 °C
24 °C
26 km/h
38 km/h
1017 mb
76.9%
4,940 m
750 m
Apr, 28 23:00 @ Mostly stable
29 Apr will be warm and the weather will be stable, thunderstorms not likely.
There is a 40% probability of light rainfall and showers.
The sky will be cloudy:
22% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
2% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
42% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
16% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1015 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
02:00
0.2 16%
100%
23 °C
24 °C
24 km/h
36 km/h
1016 mb
79.2%
4,867 m
693 m
Apr, 29 02:00 @ Mostly stable
05:00
23 °C
24 °C
25 km/h
35 km/h
1015 mb
77.3%
4,754 m
767 m
Apr, 29 05:00 @ Mostly stable
08:00
0.5 40%
100%
24 °C
25 °C
24 km/h
31 km/h
1017 mb
74.5%
4,695 m
790 m
Apr, 29 08:00 @ Mostly stable
11:00
0.3 26%
100%
28 °C
30 °C
26 km/h
27 km/h
1017 mb
58.8%
4,658 m
1,364 m
1/4
Apr, 29 11:00 @ Mostly stable
14:00
0.5 38%
100%
29 °C
31 °C
24 km/h
27 km/h
1015 mb
55.8%
4,520 m
1,476 m
1/4
Apr, 29 14:00 @ Slightly unstable
17:00
28 °C
30 °C
29 km/h
31 km/h
1014 mb
60.2%
4,457 m
1,130 m
1/4
Apr, 29 17:00 @ Slightly unstable
20:00
25 °C
26 °C
23 km/h
34 km/h
1016 mb
73.3%
4,413 m
773 m
Apr, 29 20:00 @ Slightly unstable
23:00
24 °C
25 °C
25 km/h
37 km/h
1016 mb
77.3%
4,655 m
750 m
Apr, 29 23:00 @ Slightly unstable
30 Apr will be warm and the weather will be unstable, thunderstorms likely.
There is a 61% probability of moderate rainfall and showers.
The sky will be partly cloudy:
12% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
21% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
24% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 22 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1014 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
02:00
1.1 34%
100%
23 °C
24 °C
20 km/h
34 km/h
1015 mb
85.7%
4,464 m
545 m
Apr, 30 02:00 @ Slightly unstable
05:00
2.8 38%
100%
23 °C
23 °C
17 km/h
29 km/h
1014 mb
87.8%
4,456 m
404 m
Apr, 30 05:00 @ Slightly unstable
08:00
5.6 61%
100%
24 °C
25 °C
17 km/h
26 km/h
1016 mb
82.8%
4,442 m
452 m
Apr, 30 08:00 @ Slightly unstable
11:00
0.8 29%
100%
28 °C
30 °C
22 km/h
23 km/h
1016 mb
63.6%
4,431 m
1,242 m
1/4
Apr, 30 11:00 @ Slightly unstable
14:00
1.2 35%
100%
29 °C
31 °C
24 km/h
27 km/h
1015 mb
59.3%
4,398 m
1,377 m
1/4
Apr, 30 14:00 @ Slightly unstable
17:00
28 °C
30 °C
27 km/h
30 km/h
1013 mb
63.7%
4,366 m
1,108 m
1/4
Apr, 30 17:00 @ Slightly unstable
20:00
0.5 26%
100%
24 °C
26 °C
24 km/h
35 km/h
1015 mb
81.2%
4,382 m
647 m
Apr, 30 20:00 @ Slightly unstable
23:00
0.7 21%
100%
24 °C
25 °C
22 km/h
35 km/h
1015 mb
85.7%
4,352 m
557 m
Apr, 30 23:00 @ Slightly unstable
1 May will be warm and the weather will be unstable, thunderstorms likely.
There is a 39% probability of light rainfall and showers.
The sky will be partly cloudy:
1% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
35% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% convective clouds (Cumulonimbus)
The highest temperature will reach 30 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1013 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
02:00
1.1 39%
100%
23 °C
24 °C
19 km/h
30 km/h
1014 mb
87.1%
4,256 m
520 m
May, 1 02:00 @ Slightly unstable
05:00
0.2 25%
100%
23 °C
24 °C
17 km/h
27 km/h
1013 mb
87.3%
4,247 m
426 m
May, 1 05:00 @ Slightly unstable
08:00
0.7 35%
91%
24 °C
26 °C
16 km/h
25 km/h
1015 mb
81.5%
4,248 m
582 m
May, 1 08:00 @ Slightly unstable
11:00
0.6 29%
100%
28 °C
30 °C
19 km/h
20 km/h
1015 mb
64.7%
4,265 m
1,160 m
1/4
May, 1 11:00 @ Unstable
14:00
1.1 27%
100%
30 °C
32 °C
23 km/h
28 km/h
1013 mb
56.7%
4,270 m
1,516 m
2/4
May, 1 14:00 @ Unstable
17:00
0.2 12%
90%
28 °C
30 °C
28 km/h
31 km/h
1011 mb
63.2%
4,337 m
1,072 m
1/4
May, 1 17:00 @ Slightly unstable
20:00
0.7 23%
81%
25 °C
26 °C
22 km/h
32 km/h
1013 mb
78.6%
4,271 m
642 m
May, 1 20:00 @ Slightly unstable
23:00
24 °C
25 °C
19 km/h
33 km/h
1014 mb
81.4%
4,347 m
588 m
May, 1 23:00 @ Slightly unstable
2 May will be warm and the weather will be slightly unstable, thunderstorms possible.
There is a 32% probability of light rainfall and showers.
The sky will be partly cloudy:
23% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
8% convective clouds (Cumulonimbus)
The highest temperature will reach 30 degrees Celsius, while the the lowest temperature will drop to 22 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1013 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
02:00
23 °C
24 °C
15 km/h
25 km/h
1013 mb
85.6%
4,416 m
371 m
May, 2 02:00 @ Slightly unstable
05:00
23 °C
24 °C
14 km/h
18 km/h
1012 mb
87.4%
4,506 m
302 m
May, 2 05:00 @ Slightly unstable
08:00
25 °C
26 °C
17 km/h
24 km/h
1014 mb
78.6%
4,614 m
681 m
May, 2 08:00 @ Slightly unstable
11:00
0.2 14%
100%
28 °C
30 °C
21 km/h
22 km/h
1014 mb
60.7%
4,553 m
1,327 m
1/4
May, 2 11:00 @ Slightly unstable
14:00
0.3 32%
100%
29 °C
32 °C
25 km/h
30 km/h
1013 mb
56.3%
4,591 m
1,654 m
1/4
May, 2 14:00 @ Slightly unstable
17:00
28 °C
30 °C
25 km/h
26 km/h
1012 mb
60.6%
4,559 m
1,291 m
1/4
May, 2 17:00 @ Slightly unstable
20:00
25 °C
26 °C
21 km/h
31 km/h
1013 mb
75.9%
4,584 m
670 m
May, 2 20:00 @ Slightly unstable
23:00
24 °C
25 °C
19 km/h
32 km/h
1014 mb
76.3%
4,637 m
608 m
May, 2 23:00 @ Mostly stable
3 May will be warm and the weather will be stable, thunderstorms not likely.
There is a 27% probability of light rainfall and showers.
The sky will be slightly cloudy:
17% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
7% convective clouds (Cumulonimbus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 23 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1014 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
02:00
23 °C
24 °C
16 km/h
24 km/h
1014 mb
78.5%
4,635 m
446 m
May, 3 02:00 @ Mostly stable
05:00
24 °C
25 °C
19 km/h
28 km/h
1013 mb
72.9%
4,694 m
474 m
May, 3 05:00 @ Mostly stable
08:00
25 °C
26 °C
21 km/h
30 km/h
1014 mb
72.3%
4,779 m
868 m
May, 3 08:00 @ Mostly stable
11:00
28 °C
30 °C
28 km/h
29 km/h
1015 mb
57.9%
4,764 m
1,504 m
1/4
May, 3 11:00 @ Mostly stable
14:00
0.2 27%
100%
28 °C
30 °C
27 km/h
29 km/h
1014 mb
55.4%
4,776 m
1,589 m
1/4
May, 3 14:00 @ Mostly stable
17:00
28 °C
30 °C
25 km/h
25 km/h
1013 mb
52.6%
4,776 m
1,477 m
1/4
May, 3 17:00 @ Mostly stable
20:00
24 °C
25 °C
24 km/h
34 km/h
1014 mb
70.0%
4,782 m
706 m
May, 3 20:00 @ Mostly stable
23:00
24 °C
25 °C
24 km/h
37 km/h
1015 mb
76.7%
4,793 m
753 m
May, 3 23:00 @ Mostly stable
4 May will be warm and the weather will be .
The sky will be mostly cloudy:
71% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
55% convective clouds (Cumulonimbus)
The highest temperature will reach 30 degrees Celsius, while the the lowest temperature will drop to 22 degrees Celsius. The wind will be a fresh breeze, and the mean air pressure will be 6086 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
02:00
23 °C
24 °C
21 km/h
34 km/h
1014 mb
76.2%
4,801 m
577 m
May, 4 02:00 @ Mostly stable
05:00
23 °C
23 °C
20 km/h
32 km/h
1014 mb
78.3%
4,830 m
518 m
May, 4 05:00 @ Mostly stable
08:00
25 °C
26 °C
27 km/h
34 km/h
1015 mb
69.5%
4,856 m
1,047 m
May, 4 08:00 @ Mostly stable
11:00
28 °C
31 °C
27 km/h
28 km/h
1016 mb
54.5%
4,753 m
1,655 m
1/4
May, 4 11:00 @ Mostly stable
14:00
30 °C
32 °C
29 km/h
32 km/h
1015 mb
47.6%
4,766 m
1,858 m
1/4
May, 4 14:00 @ Mostly stable
17:00
28 °C
31 °C
31 km/h
35 km/h
1014 mb
53.9%
4,840 m
1,678 m
1/4
May, 4 17:00 @ Mostly stable
Boston
19:29 
