Fri
Apr 19
Extremely stable
Sat
Apr 20
Very stable
~1
l/m2
45%
Sun
Apr 21
Very stable
~2
l/m2
54%
Mon
Apr 22
Extremely stable
Tue
Apr 23
Stable
~19
l/m2
97%
11-19 cm snow
25 / 46 km/h
Tue Apr 23
Wed
Apr 24
Extremely stable
~12
l/m2
74%
7-12 cm snow
35 / 73 km/h
Wed Apr 24
Thu
Apr 25
Extremely stable
~11
l/m2
92%
6-11 cm snow
37 / 84 km/h
Thu Apr 25
19 Apr will be cool and the weather will be very stable.
The sky will be clear:
1% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach 1 degrees Celsius, while the the lowest temperature will drop to 0 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1010 mb. Relative humidity will be 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
23:00
1 °C
-5 °C
21 km/h 
42 km/h
1010 mb
61.2%
521 m
855 m
Apr, 19 23:00 @ Extremely stable
20 Apr will be cool and the weather will be very stable.
There is a 45% probability of light rainfall and showers.
The sky will be mostly cloudy:
51% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
65% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
9% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to -2 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1010 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
02:00
-1 °C
-7 °C
22 km/h 
43 km/h
1010 mb
68.3%
242 m
897 m
Apr, 20 02:00 @ Very stable
05:00
-1 °C
-8 °C
22 km/h
44 km/h
1010 mb
70.6%
117 m
784 m
Apr, 20 05:00 @ Stable
08:00
0 °C
-6 °C
20 km/h
37 km/h
1011 mb
71.4%
316 m
938 m
Apr, 20 08:00 @ Stable
11:00
3 °C
-2 °C
21 km/h
31 km/h
1010 mb
58.9%
558 m
1,195 m
Apr, 20 11:00 @ Stable
14:00
0.2 30%
100%
5 °C
1 °C
22 km/h
33 km/h
1010 mb
55.4%
745 m
1,433 m
Apr, 20 14:00 @ Stable
17:00
0.3 38%
100%
6 °C
1 °C
24 km/h
35 km/h
1010 mb
51.2%
836 m
1,567 m
Apr, 20 17:00 @ Stable
20:00
0.4 45%
81%
3 °C
-2 °C
15 km/h
31 km/h
1012 mb
64.6%
722 m
346 m
Apr, 20 20:00 @ Extremely stable
23:00
0 °C
-4 °C
10 km/h
27 km/h
1013 mb
77.3%
376 m
190 m
Apr, 20 23:00 @ Extremely stable
21 Apr will be cool and the weather will be very stable.
There is a 54% probability of light rainfall, light sleet and snowfall and showers.
The sky will be partly cloudy:
6% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
34% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
41% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% convective clouds (Cumulonimbus)
The highest temperature will reach 6 degrees Celsius, while the the lowest temperature will drop to -4 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1012 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
0 °C
-5 °C
16 km/h
37 km/h
1013 mb
74.4%
293 m
530 m
Apr, 21 02:00 @ Very stable
05:00
-1 °C
-6 °C
15 km/h
33 km/h
1013 mb
74.0%
129 m
461 m
Apr, 21 05:00 @ Very stable
08:00
0 °C
-5 °C
18 km/h
37 km/h
1013 mb
66.5%
309 m
557 m
Apr, 21 08:00 @ Very stable
11:00
4 °C
0 °C
21 km/h
36 km/h
1010 mb
52.5%
721 m
1,428 m
Apr, 21 11:00 @ Stable
14:00
0.6 54%
99%
5 °C
1 °C
25 km/h
42 km/h
1008 mb
61.3%
795 m
1,453 m
Apr, 21 14:00 @ Mostly stable
17:00
0.4 39%
99%
4 °C
-1 °C
22 km/h 
35 km/h
1010 mb
63.8%
632 m
1,209 m
Apr, 21 17:00 @ Stable
20:00
0.5 18%
99%
0 °C
-5 °C
18 km/h
35 km/h
1013 mb
59.0%
433 m
883 m
Apr, 21 20:00 @ Extremely stable
23:00
-3 °C
-8 °C
14 km/h 
27 km/h
1017 mb
60.4%
16 m
528 m
Apr, 21 23:00 @ Extremely stable
22 Apr will be cool and the weather will be very stable.
The sky will be cloudy:
23% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
28% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
36% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
2% convective clouds (Cumulonimbus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to -6 degrees Celsius. The wind will be a moderate breeze, and the mean air pressure will be 1014 mb. Relative humidity will be high.
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
-5 °C
-9 °C
8 km/h
15 km/h
1018 mb
65.7%
0 m
297 m
Apr, 22 02:00 @ Extremely stable
05:00
-5 °C
-6 °C
3 km/h
6 km/h
1019 mb
60.7%
0 m
199 m
Apr, 22 05:00 @ Extremely stable
08:00
-3 °C
-8 °C
9 km/h
17 km/h
1019 mb
43.6%
0 m
573 m
Apr, 22 08:00 @ Extremely stable
11:00
2 °C
-3 °C
17 km/h
27 km/h
1016 mb
38.1%
410 m
1,136 m
Apr, 22 11:00 @ Extremely stable
14:00
5 °C
1 °C
24 km/h
38 km/h
1012 mb
58.5%
799 m
1,132 m
Apr, 22 14:00 @ Extremely stable
17:00
6 °C
2 °C
27 km/h
50 km/h
1010 mb
67.5%
1,082 m
1,064 m
Apr, 22 17:00 @ Very stable
20:00
7 °C
3 °C
22 km/h
47 km/h
1008 mb
66.2%
1,532 m
425 m
Apr, 22 20:00 @ Very stable
23:00
1 °C
-2 °C
11 km/h
21 km/h
1012 mb
94.4%
1,407 m
159 m
Apr, 22 23:00 @ Very stable
23 Apr will be cool and the weather will be stable, thunderstorms not likely.
There is a 97% probability of light sleet and snowfall, moderate snowfall.
The sky will be overcast:
71% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
84% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
99% 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 -6 degrees Celsius. The wind will be a moderate breeze, fog will form, and the mean air pressure will be 1009 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 °C
-3 °C
11 km/h 
21 km/h
1011 mb
96.9%
445 m
273 m
Apr, 23 02:00 @ Stable
05:00
1 °C
-3 °C
12 km/h 
24 km/h
1010 mb
97.6%
683 m
286 m
Apr, 23 05:00 @ Stable
08:00
0.7 62%
13%
0 °C
-4 °C
15 km/h
28 km/h
1009 mb
97.0%
634 m
271 m
Apr, 23 08:00 @ Stable
11:00
1.5 66%
1 °C
-4 °C
15 km/h
27 km/h
1007 mb
96.4%
568 m
255 m
Apr, 23 11:00 @ Stable
14:00
7.9 97%
0 °C
-6 °C
19 km/h
31 km/h
1005 mb
95.8%
488 m
262 m
Apr, 23 14:00 @ Stable
17:00
2 68%
-3 °C
-9 °C
22 km/h
38 km/h
1007 mb
91.5%
9 m
403 m
Apr, 23 17:00 @ Mostly stable
20:00
5.3 87%
-5 °C
-12 °C
22 km/h
42 km/h
1010 mb
93.8%
0 m
563 m
Apr, 23 20:00 @ Mostly stable
23:00
1.6 66%
-6 °C
-14 °C
25 km/h
46 km/h
1013 mb
92.7%
0 m
690 m
Apr, 23 23:00 @ Stable
24 Apr will be cold and the weather will be very stable.
There is a 74% probability of moderate snowfall and showers.
The sky will be overcast:
23% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
75% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
99% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
11% convective clouds (Cumulonimbus)
The highest temperature will reach -3 degrees Celsius, while the the lowest temperature will drop to -10 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1016 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
2.9 74%
-7 °C
-15 °C
27 km/h
48 km/h
1014 mb
92.3%
0 m
792 m
Apr, 24 02:00 @ Extremely stable
05:00
0.5 57%
-10 °C
-19 °C
28 km/h
51 km/h
1016 mb
91.2%
0 m
787 m
Apr, 24 05:00 @ Extremely stable
08:00
0.9 61%
-10 °C
-20 °C
30 km/h
52 km/h
1018 mb
88.1%
0 m
897 m
Apr, 24 08:00 @ Extremely stable
11:00
0.5 56%
18%
-7 °C
-17 °C
31 km/h
47 km/h
1018 mb
85.7%
0 m
1,178 m
Apr, 24 11:00 @ Extremely stable
14:00
1.2 62%
24%
-6 °C
-14 °C
31 km/h
47 km/h
1018 mb
83.9%
0 m
1,518 m
Apr, 24 14:00 @ Extremely stable
17:00
1.1 62%
27%
-4 °C
-13 °C
31 km/h
52 km/h
1016 mb
87.2%
0 m
1,414 m
Apr, 24 17:00 @ Extremely stable
20:00
2 68%
15%
-4 °C
-13 °C
34 km/h
67 km/h
1015 mb
91.2%
0 m
1,358 m
Apr, 24 20:00 @ Extremely stable
23:00
3.1 74%
-4 °C
-13 °C
35 km/h
73 km/h
1014 mb
92.9%
0 m
1,292 m
Apr, 24 23:00 @ Extremely stable
25 Apr will be cool and the weather will be very stable.
There is a 92% probability of moderate snowfall.
The sky will be mostly cloudy:
39% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
66% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
50% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 3 degrees Celsius, while the the lowest temperature will drop to -4 degrees Celsius. The wind will be a fresh breeze, fog will form, and the mean air pressure will be 1018 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
02:00
6.2 92%
-4 °C
-12 °C
37 km/h
73 km/h
1014 mb
92.3%
0 m
1,162 m
Apr, 25 02:00 @ Extremely stable
05:00
2 63%
-4 °C
-12 °C
36 km/h
75 km/h
1015 mb
90.4%
0 m
1,113 m
Apr, 25 05:00 @ Very stable
08:00
2.5 57%
-3 °C
-11 °C
36 km/h
84 km/h
1017 mb
74.7%
5 m
1,269 m
Apr, 25 08:00 @ Extremely stable
11:00
0 °C
-8 °C
34 km/h
71 km/h
1019 mb
71.0%
263 m
1,056 m
Apr, 25 11:00 @ Extremely stable
14:00
2 °C
-5 °C
31 km/h
61 km/h
1019 mb
79.9%
434 m
1,130 m
Apr, 25 14:00 @ Extremely stable
17:00
2 °C
-4 °C
26 km/h
51 km/h
1020 mb
79.9%
567 m
1,181 m
Apr, 25 17:00 @ Extremely stable
20:00
1 °C
-4 °C
19 km/h
44 km/h
1021 mb
79.5%
588 m
734 m
Apr, 25 20:00 @ Extremely stable
23:00
-2 °C
-7 °C
16 km/h
46 km/h
1022 mb
82.4%
103 m
516 m
Apr, 25 23:00 @ Extremely stable
26 Apr will be cool and the weather will be .
The sky will be partly cloudy:
46% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 7 degrees Celsius, while the the lowest temperature will drop to -7 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 8187 mb. Relative humidity will be .
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
-4 °C
-10 °C
14 km/h
40 km/h
1022 mb
83.5%
5 m
310 m
Apr, 26 02:00 @ Extremely stable
05:00
-6 °C
-12 °C
13 km/h
36 km/h
1024 mb
85.4%
0 m
213 m
Apr, 26 05:00 @ Extremely stable
08:00
-3 °C
-9 °C
15 km/h
38 km/h
1025 mb
79.0%
0 m
302 m
Apr, 26 08:00 @ Extremely stable
11:00
2 °C
-3 °C
16 km/h
27 km/h
1024 mb
72.3%
462 m
650 m
Apr, 26 11:00 @ Extremely stable
14:00
5 °C
2 °C
12 km/h
18 km/h
1023 mb
72.6%
772 m
709 m
Apr, 26 14:00 @ Extremely stable
17:00
6 °C
4 °C
10 km/h
13 km/h
1023 mb
72.0%
976 m
819 m
Apr, 26 17:00 @ Extremely stable
20:00
2 °C
0 °C
7 km/h
8 km/h
1024 mb
93.2%
1,023 m
18 m
Apr, 26 20:00 @ Extremely stable
23:00
-1 °C
-3 °C
4 km/h
4 km/h
1025 mb
94.3%
206 m
10 m
Apr, 26 23:00 @ Extremely stable
27 Apr will be cold and the weather will be .
The sky will be partly cloudy:
9% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
19% 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 -3 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 2051 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
-2 °C
-2 °C
2 km/h 
2 km/h
1025 mb
94.7%
203 m
12 m
Apr, 27 02:00 @ Extremely stable
05:00
-2 °C
0 °C
1 km/h
1 km/h
1026 mb
94.4%
200 m
12 m
Apr, 27 05:00 @ Extremely stable
Long Island
05:43 
