Thu
Apr 18
Mostly stable
~5
l/m2
70%
Fri
Apr 19
Stable
~1
l/m2
47%
Sat
Apr 20
Mostly stable
~8
l/m2
72%
Sun
Apr 21
Mostly stable
~10
l/m2
61%
Mon
Apr 22
Mostly stable
~3
l/m2
57%
Wed
Apr 24
Mostly stable
~1
l/m2
33%
18 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 70% probability of moderate rainfall and showers.
The sky will be :
50% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
100% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
58% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
15% convective clouds (Cumulonimbus)
The highest temperature will reach 8 degrees Celsius, while the the lowest temperature will drop to 5 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1010 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
17:00
1.4 63%
56%
8 °C
6 °C
10 km/h 
25 km/h
1009 mb
80.9%
1,321 m
814 m
Apr, 18 17:00 @ Mostly stable
20:00
2.5 70%
46%
6 °C
2 °C
16 km/h
36 km/h
1010 mb
88.9%
1,351 m
733 m
Apr, 18 20:00 @ Mostly stable
23:00
1.2 58%
7%
6 °C
3 °C
15 km/h 
33 km/h
1013 mb
85.9%
1,327 m
729 m
Apr, 18 23:00 @ Mostly stable
19 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 47% probability of light rainfall.
The sky will be partly cloudy:
17% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
27% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
7% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 15 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a gentle 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
1.3 47%
6%
5 °C
2 °C
14 km/h
37 km/h
1014 mb
83.8%
1,477 m
595 m
Apr, 19 02:00 @ Mostly stable
05:00
4 °C
1 °C
12 km/h 
30 km/h
1016 mb
86.3%
1,472 m
320 m
Apr, 19 05:00 @ Mostly stable
08:00
6 °C
4 °C
10 km/h
23 km/h
1017 mb
81.9%
1,493 m
291 m
Apr, 19 08:00 @ Stable
11:00
12 °C
12 °C
6 km/h 
15 km/h
1017 mb
46.9%
1,530 m
1,345 m
Apr, 19 11:00 @ Stable
14:00
14 °C
13 °C
14 km/h
15 km/h
1015 mb
37.1%
1,744 m
2,194 m
Apr, 19 14:00 @ Stable
17:00
13 °C
11 °C
17 km/h
20 km/h
1014 mb
39.6%
1,764 m
1,361 m
Apr, 19 17:00 @ Stable
20:00
7 °C
5 °C
9 km/h
9 km/h
1013 mb
65.7%
1,927 m
39 m
Apr, 19 20:00 @ Stable
23:00
5 °C
3 °C
10 km/h 
10 km/h
1013 mb
72.9%
1,982 m
46 m
Apr, 19 23:00 @ Stable
20 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 72% probability of moderate rainfall and showers.
The sky will be mostly cloudy:
70% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
48% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
18% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1010 mb. Relative humidity will be very 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
02:00
5 °C
3 °C
8 km/h
9 km/h
1011 mb
82.0%
1,871 m
34 m
Apr, 20 02:00 @ Stable
05:00
5 °C
5 °C
5 km/h
5 km/h
1009 mb
87.4%
1,692 m
27 m
Apr, 20 05:00 @ Mostly stable
08:00
0.8 50%
43%
7 °C
7 °C
4 km/h
6 km/h
1008 mb
89.4%
1,600 m
102 m
Apr, 20 08:00 @ Mostly stable
11:00
1.7 58%
64%
9 °C
8 °C
9 km/h 
12 km/h
1008 mb
80.2%
1,562 m
601 m
Apr, 20 11:00 @ Mostly stable
14:00
3.4 72%
71%
10 °C
9 °C
12 km/h
25 km/h
1008 mb
72.2%
1,553 m
1,126 m
Apr, 20 14:00 @ Mostly stable
17:00
0.8 57%
84%
8 °C
6 °C
14 km/h
42 km/h
1010 mb
71.4%
1,345 m
1,316 m
Apr, 20 17:00 @ Mostly stable
20:00
0.9 53%
84%
6 °C
3 °C
14 km/h
41 km/h
1013 mb
76.7%
1,305 m
847 m
Apr, 20 20:00 @ Mostly stable
23:00
5 °C
3 °C
13 km/h
33 km/h
1014 mb
75.4%
1,388 m
610 m
Apr, 20 23:00 @ Mostly stable
21 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 61% probability of moderate rainfall and showers.
The sky will be cloudy:
54% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
39% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1014 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
02:00
5 °C
3 °C
11 km/h
32 km/h
1014 mb
78.7%
1,313 m
508 m
Apr, 21 02:00 @ Mostly stable
05:00
4 °C
1 °C
9 km/h
15 km/h
1015 mb
84.8%
1,278 m
92 m
Apr, 21 05:00 @ Mostly stable
08:00
7 °C
5 °C
8 km/h
17 km/h
1014 mb
71.8%
1,293 m
395 m
Apr, 21 08:00 @ Mostly stable
11:00
0.3 33%
100%
10 °C
10 °C
6 km/h 
14 km/h
1015 mb
54.5%
1,383 m
1,585 m
Apr, 21 11:00 @ Slightly unstable
14:00
1.6 53%
87%
10 °C
10 °C
6 km/h
11 km/h
1014 mb
56.2%
1,443 m
1,560 m
Apr, 21 14:00 @ Slightly unstable
17:00
3.3 61%
26%
8 °C
6 °C
13 km/h
17 km/h
1014 mb
70.8%
1,416 m
870 m
Apr, 21 17:00 @ Mostly stable
20:00
4.7 52%
24%
6 °C
4 °C
9 km/h
9 km/h
1015 mb
84.1%
1,470 m
59 m
Apr, 21 20:00 @ Mostly stable
23:00
3 °C
1 °C
9 km/h
11 km/h
1017 mb
81.9%
1,451 m
50 m
Apr, 21 23:00 @ Mostly stable
22 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 57% probability of light rainfall and showers.
The sky will be cloudy:
1% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
47% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
44% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 2 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1016 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
02:00
2 °C
-1 °C
13 km/h
20 km/h
1017 mb
82.3%
1,382 m
117 m
Apr, 22 02:00 @ Mostly stable
05:00
2 °C
-1 °C
13 km/h
22 km/h
1016 mb
85.3%
1,331 m
216 m
Apr, 22 05:00 @ Mostly stable
08:00
5 °C
2 °C
11 km/h
23 km/h
1016 mb
77.0%
1,258 m
448 m
Apr, 22 08:00 @ Mostly stable
11:00
9 °C
8 °C
12 km/h
17 km/h
1016 mb
59.6%
1,340 m
1,066 m
Apr, 22 11:00 @ Mostly stable
14:00
0.3 42%
100%
11 °C
9 °C
11 km/h
16 km/h
1016 mb
59.2%
1,464 m
1,421 m
Apr, 22 14:00 @ Mostly stable
17:00
0.9 52%
45%
9 °C
7 °C
13 km/h
19 km/h
1015 mb
71.1%
1,406 m
973 m
Apr, 22 17:00 @ Mostly stable
20:00
1.9 57%
27%
5 °C
3 °C
12 km/h
19 km/h
1016 mb
91.4%
1,478 m
299 m
Apr, 22 20:00 @ Mostly stable
23:00
4 °C
1 °C
12 km/h
19 km/h
1017 mb
93.1%
1,623 m
130 m
Apr, 22 23:00 @ Mostly stable
23 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
The sky will be mostly cloudy:
68% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
81% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
59% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 11 degrees Celsius, while the the lowest temperature will drop to 3 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1010 mb. Relative humidity will be very high.
Tuesday
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
3 °C
0 °C
13 km/h
21 km/h
1016 mb
92.0%
1,633 m
140 m
Apr, 23 02:00 @ Stable
05:00
4 °C
1 °C
16 km/h
24 km/h
1014 mb
88.9%
1,656 m
263 m
Apr, 23 05:00 @ Stable
08:00
6 °C
3 °C
14 km/h
25 km/h
1013 mb
86.7%
1,567 m
399 m
Apr, 23 08:00 @ Stable
11:00
9 °C
6 °C
16 km/h
23 km/h
1012 mb
72.0%
1,607 m
802 m
Apr, 23 11:00 @ Stable
14:00
11 °C
9 °C
17 km/h
24 km/h
1010 mb
61.2%
1,572 m
1,197 m
Apr, 23 14:00 @ Stable
17:00
11 °C
9 °C
16 km/h
24 km/h
1008 mb
60.3%
1,549 m
1,200 m
Apr, 23 17:00 @ Stable
20:00
8 °C
6 °C
13 km/h
24 km/h
1007 mb
74.7%
1,741 m
331 m
Apr, 23 20:00 @ Stable
23:00
7 °C
4 °C
15 km/h
23 km/h
1008 mb
79.9%
1,854 m
256 m
Apr, 23 23:00 @ Stable
24 Apr will be with moderate temperatures and the weather will be stable, thunderstorms not likely.
There is a 33% probability of light rainfall and showers.
The sky will be mostly cloudy:
44% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
56% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
68% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
5% convective clouds (Cumulonimbus)
The highest temperature will reach 12 degrees Celsius, while the the lowest temperature will drop to 5 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1007 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
02:00
0.2 33%
6 °C
4 °C
12 km/h
22 km/h
1007 mb
84.6%
1,759 m
283 m
Apr, 24 02:00 @ Stable
05:00
6 °C
4 °C
11 km/h
22 km/h
1006 mb
85.6%
1,448 m
387 m
Apr, 24 05:00 @ Stable
08:00
7 °C
6 °C
10 km/h
23 km/h
1006 mb
80.9%
1,428 m
481 m
Apr, 24 08:00 @ Mostly stable
11:00
8 °C
7 °C
9 km/h
20 km/h
1007 mb
75.6%
1,468 m
842 m
Apr, 24 11:00 @ Mostly stable
14:00
10 °C
9 °C
10 km/h
16 km/h
1008 mb
70.3%
1,555 m
1,080 m
Apr, 24 14:00 @ Mostly stable
17:00
0.2 14%
100%
11 °C
10 °C
10 km/h
11 km/h
1007 mb
65.6%
1,734 m
929 m
Apr, 24 17:00 @ Mostly stable
20:00
0.3 25%
100%
8 °C
8 °C
5 km/h
5 km/h
1008 mb
81.9%
1,774 m
25 m
Apr, 24 20:00 @ Mostly stable
23:00
6 °C
5 °C
6 km/h
6 km/h
1010 mb
90.9%
1,933 m
17 m
Apr, 24 23:00 @ Mostly stable
25 Apr will be with moderate temperatures and the weather will be .
There is a 42% probability of light rainfall and showers.
The sky will be :
247% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
161% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
154% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
86% convective clouds (Cumulonimbus)
The highest temperature will reach 15 degrees Celsius, while the the lowest temperature will drop to 4 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 8068 mb. Relative humidity will be .
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
5 °C
4 °C
6 km/h
7 km/h
1010 mb
92.0%
1,874 m
17 m
Apr, 25 02:00 @ Stable
05:00
5 °C
4 °C
6 km/h
8 km/h
1010 mb
92.8%
1,840 m
15 m
Apr, 25 05:00 @ Stable
08:00
7 °C
8 °C
3 km/h
4 km/h
1010 mb
84.8%
1,810 m
130 m
Apr, 25 08:00 @ Stable
11:00
12 °C
12 °C
6 km/h
8 km/h
1009 mb
63.7%
1,835 m
1,051 m
Apr, 25 11:00 @ Mostly stable
14:00
0.4 17%
100%
15 °C
14 °C
13 km/h
13 km/h
1008 mb
52.7%
1,862 m
1,504 m
Apr, 25 14:00 @ Mostly stable
17:00
0.3 13%
100%
13 °C
12 °C
13 km/h
18 km/h
1007 mb
60.9%
1,880 m
1,245 m
Apr, 25 17:00 @ Mostly stable
20:00
0.5 20%
100%
8 °C
7 °C
10 km/h
16 km/h
1009 mb
88.6%
1,856 m
134 m
Apr, 25 20:00 @ Mostly stable
23:00
0.3 42%
100%
8 °C
6 °C
7 km/h
10 km/h
1010 mb
93.3%
1,765 m
96 m
Apr, 25 23:00 @ Mostly stable
Boston
23:00 
