Sat
Apr 27
Extremely stable
Sun
Apr 28
Extremely stable
~1
l/m2
54%
Mon
Apr 29
Extremely stable
~1
l/m2
56%
Tue
Apr 30
Extremely stable
Wed
May 1
Extremely stable
Thu
May 2
Extremely stable
Fri
May 3
Extremely stable
27 Apr will be cold and the weather will be very stable.
The sky will be partly cloudy:
5% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
41% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
12% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 0 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 1007 mb. Relative humidity will be very 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
05:00
-15 °C
-20 °C
6 km/h 
8 km/h
1015 mb
85.8%
0 m
14 m
Apr, 27 05:00 @ Extremely stable
08:00
-10 °C
-13 °C
5 km/h 
11 km/h
1012 mb
86.2%
0 m
103 m
Apr, 27 08:00 @ Extremely stable
11:00
-4 °C
-7 °C
6 km/h 
18 km/h
1009 mb
81.8%
3 m
229 m
Apr, 27 11:00 @ Extremely stable
14:00
0 °C
-4 °C
10 km/h
23 km/h
1006 mb
78.9%
268 m
191 m
Apr, 27 14:00 @ Very stable
17:00
-1 °C
-8 °C
26 km/h 
42 km/h
1005 mb
77.0%
42 m
269 m
Apr, 27 17:00 @ Extremely stable
20:00
-4 °C
-11 °C
23 km/h
42 km/h
1004 mb
75.9%
0 m
192 m
Apr, 27 20:00 @ Extremely stable
23:00
-5 °C
-12 °C
21 km/h 
31 km/h
1004 mb
79.0%
0 m
100 m
Apr, 27 23:00 @ Extremely stable
28 Apr will be cold and the weather will be very stable.
There is a 54% probability of light snowfall.
The sky will be mostly cloudy:
32% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
78% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -1 degrees Celsius, while the the lowest temperature will drop to -11 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1006 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
02:00
-9 °C
-16 °C
15 km/h 
18 km/h
1005 mb
85.4%
0 m
50 m
Apr, 28 02:00 @ Extremely stable
05:00
-7 °C
-13 °C
15 km/h
16 km/h
1004 mb
86.0%
0 m
68 m
Apr, 28 05:00 @ Extremely stable
08:00
-2 °C
-7 °C
18 km/h
22 km/h
1004 mb
78.5%
0 m
352 m
Apr, 28 08:00 @ Extremely stable
11:00
-1 °C
-5 °C
11 km/h
14 km/h
1004 mb
75.9%
34 m
380 m
Apr, 28 11:00 @ Extremely stable
14:00
-4 °C
-10 °C
17 km/h 
22 km/h
1006 mb
84.6%
0 m
418 m
Apr, 28 14:00 @ Extremely stable
17:00
-5 °C
-11 °C
14 km/h
15 km/h
1008 mb
88.5%
0 m
312 m
Apr, 28 17:00 @ Very stable
20:00
0.3 51%
-7 °C
-13 °C
11 km/h
15 km/h
1010 mb
96.4%
0 m
32 m
Apr, 28 20:00 @ Very stable
23:00
0.4 54%
-10 °C
-16 °C
10 km/h
12 km/h
1012 mb
95.0%
0 m
58 m
Apr, 28 23:00 @ Very stable
29 Apr will be very cold and the weather will be very stable.
There is a 56% probability of light snowfall.
The sky will be partly cloudy:
43% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -10 degrees Celsius, while the the lowest temperature will drop to -18 degrees Celsius. The wind will be a gentle breeze, 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
02:00
0.6 56%
-13 °C
-20 °C
12 km/h
13 km/h
1015 mb
94.5%
0 m
56 m
Apr, 29 02:00 @ Extremely stable
05:00
-15 °C
-23 °C
12 km/h
13 km/h
1017 mb
93.1%
0 m
79 m
Apr, 29 05:00 @ Extremely stable
08:00
-14 °C
-22 °C
13 km/h
14 km/h
1019 mb
87.4%
0 m
181 m
Apr, 29 08:00 @ Extremely stable
11:00
-13 °C
-19 °C
12 km/h
15 km/h
1019 mb
81.6%
0 m
257 m
Apr, 29 11:00 @ Extremely stable
14:00
-11 °C
-17 °C
12 km/h
17 km/h
1020 mb
77.8%
0 m
281 m
Apr, 29 14:00 @ Extremely stable
17:00
-11 °C
-17 °C
10 km/h
14 km/h
1022 mb
84.1%
0 m
87 m
Apr, 29 17:00 @ Extremely stable
20:00
-16 °C
-22 °C
8 km/h
8 km/h
1025 mb
88.8%
0 m
10 m
Apr, 29 20:00 @ Extremely stable
23:00
-17 °C
-25 °C
11 km/h
11 km/h
1027 mb
82.9%
0 m
15 m
Apr, 29 23:00 @ Extremely stable
30 Apr will be cold and the weather will be very stable.
The sky will be partly cloudy:
1% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
23% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
12% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -8 degrees Celsius, while the the lowest temperature will drop to -19 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1033 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
-18 °C
-24 °C
7 km/h
11 km/h
1029 mb
83.1%
0 m
17 m
Apr, 30 02:00 @ Extremely stable
05:00
-18 °C
-24 °C
8 km/h
11 km/h
1031 mb
80.4%
0 m
19 m
Apr, 30 05:00 @ Extremely stable
08:00
-13 °C
-14 °C
3 km/h
7 km/h
1032 mb
73.2%
0 m
92 m
Apr, 30 08:00 @ Extremely stable
11:00
-10 °C
-13 °C
5 km/h
7 km/h
1033 mb
68.6%
0 m
180 m
Apr, 30 11:00 @ Extremely stable
14:00
-9 °C
-12 °C
6 km/h
8 km/h
1034 mb
75.3%
0 m
197 m
Apr, 30 14:00 @ Extremely stable
17:00
-9 °C
-12 °C
4 km/h
6 km/h
1036 mb
81.7%
0 m
60 m
Apr, 30 17:00 @ Extremely stable
20:00
-14 °C
-20 °C
7 km/h
10 km/h
1037 mb
90.7%
0 m
9 m
Apr, 30 20:00 @ Extremely stable
23:00
-14 °C
-20 °C
8 km/h
11 km/h
1038 mb
91.2%
0 m
11 m
Apr, 30 23:00 @ Extremely stable
1 May will be cold and the weather will be very stable.
The sky will be cloudy:
21% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
27% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
42% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -8 degrees Celsius, while the the lowest temperature will drop to -15 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 1038 mb. Relative humidity will be very 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
-13 °C
-18 °C
7 km/h
12 km/h
1038 mb
92.0%
0 m
12 m
May, 1 02:00 @ Extremely stable
05:00
-15 °C
-21 °C
9 km/h
12 km/h
1039 mb
91.4%
0 m
13 m
May, 1 05:00 @ Extremely stable
08:00
-12 °C
-17 °C
8 km/h
11 km/h
1039 mb
84.1%
0 m
111 m
May, 1 08:00 @ Extremely stable
11:00
-10 °C
-14 °C
7 km/h
9 km/h
1039 mb
82.8%
0 m
234 m
May, 1 11:00 @ Extremely stable
14:00
-8 °C
-13 °C
7 km/h 
8 km/h
1039 mb
81.9%
0 m
358 m
May, 1 14:00 @ Extremely stable
17:00
-8 °C
-13 °C
8 km/h
8 km/h
1039 mb
84.9%
0 m
166 m
May, 1 17:00 @ Extremely stable
20:00
-14 °C
-19 °C
9 km/h
9 km/h
1039 mb
94.1%
0 m
10 m
May, 1 20:00 @ Extremely stable
23:00
-15 °C
-21 °C
10 km/h
11 km/h
1039 mb
91.8%
0 m
12 m
May, 1 23:00 @ Extremely stable
2 May will be cold and the weather will be very stable.
The sky will be overcast:
76% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
94% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
25% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -5 degrees Celsius, while the the lowest temperature will drop to -15 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1037 mb. Relative humidity will be very 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
-14 °C
-20 °C
7 km/h
8 km/h
1039 mb
88.9%
0 m
14 m
May, 2 02:00 @ Extremely stable
05:00
-14 °C
-19 °C
7 km/h
7 km/h
1039 mb
87.8%
0 m
17 m
May, 2 05:00 @ Extremely stable
08:00
-11 °C
-17 °C
11 km/h
14 km/h
1038 mb
84.4%
0 m
119 m
May, 2 08:00 @ Extremely stable
11:00
-8 °C
-15 °C
15 km/h
21 km/h
1037 mb
81.0%
0 m
253 m
May, 2 11:00 @ Extremely stable
14:00
-6 °C
-13 °C
17 km/h
24 km/h
1037 mb
82.4%
0 m
314 m
May, 2 14:00 @ Extremely stable
17:00
-6 °C
-12 °C
17 km/h
23 km/h
1037 mb
85.2%
0 m
264 m
May, 2 17:00 @ Extremely stable
20:00
-9 °C
-15 °C
13 km/h
14 km/h
1036 mb
90.4%
0 m
52 m
May, 2 20:00 @ Extremely stable
23:00
-10 °C
-16 °C
13 km/h
16 km/h
1034 mb
86.2%
0 m
52 m
May, 2 23:00 @ Extremely stable
3 May will be cold and the weather will be very stable.
The sky will be overcast:
78% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
99% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
56% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -2 degrees Celsius, while the the lowest temperature will drop to -11 degrees Celsius. The wind will be a gentle breeze, fog will form, and the mean air pressure will be 1030 mb. Relative humidity will be very high.
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
-10 °C
-16 °C
11 km/h
16 km/h
1033 mb
84.4%
0 m
51 m
May, 3 02:00 @ Extremely stable
05:00
-10 °C
-15 °C
9 km/h
14 km/h
1032 mb
86.1%
0 m
55 m
May, 3 05:00 @ Extremely stable
08:00
-7 °C
-11 °C
8 km/h
8 km/h
1032 mb
82.4%
0 m
164 m
May, 3 08:00 @ Extremely stable
11:00
-5 °C
-9 °C
9 km/h
13 km/h
1031 mb
83.9%
0 m
222 m
May, 3 11:00 @ Extremely stable
14:00
-3 °C
-7 °C
9 km/h
11 km/h
1030 mb
86.1%
0 m
247 m
May, 3 14:00 @ Extremely stable
17:00
-3 °C
-5 °C
6 km/h
7 km/h
1029 mb
86.4%
0 m
206 m
May, 3 17:00 @ Extremely stable
20:00
-4 °C
-6 °C
5 km/h
6 km/h
1029 mb
90.9%
0 m
11 m
May, 3 20:00 @ Extremely stable
23:00
-5 °C
-8 °C
6 km/h
9 km/h
1029 mb
91.4%
0 m
11 m
May, 3 23:00 @ Extremely stable
4 May will be cold and the weather will be .
The sky will be :
371% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
399% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
266% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach -2 degrees Celsius, while the the lowest temperature will drop to -7 degrees Celsius. The wind will be a light breeze, fog will form, and the mean air pressure will be 4115 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
-6 °C
-10 °C
7 km/h
10 km/h
1029 mb
93.4%
0 m
10 m
May, 4 02:00 @ Extremely stable
05:00
-7 °C
-11 °C
8 km/h
12 km/h
1030 mb
95.2%
0 m
12 m
May, 4 05:00 @ Extremely stable
08:00
-4 °C
-8 °C
8 km/h
12 km/h
1029 mb
90.6%
0 m
176 m
May, 4 08:00 @ Extremely stable
11:00
-3 °C
-6 °C
8 km/h
10 km/h
1029 mb
88.6%
0 m
328 m
May, 4 11:00 @ Extremely stable
Block Island
11:55 
