Sun
Apr 28
Slightly unstable
Mon
Apr 29
Slightly unstable
Tue
Apr 30
Mostly stable
~5
l/m2
67%
Sat
May 4
Mostly stable
~10
l/m2
81%
28 Apr will be with comfortable temperatures and the weather will be slightly unstable, thunderstorms possible.
The sky will be partly cloudy:
5% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
22% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 28 degrees Celsius, while the the lowest temperature will drop to 17 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1019 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
11:00
23 °C
24 °C
15 km/h 
25 km/h
1023 mb
54.8%
3,930 m
1,150 m
Apr, 28 11:00 @ Mostly stable
14:00
27 °C
28 °C
14 km/h 
23 km/h
1021 mb
45.5%
3,942 m
2,155 m
Apr, 28 14:00 @ Slightly unstable
17:00
27 °C
29 °C
12 km/h
22 km/h
1018 mb
43.2%
3,995 m
2,179 m
1/4
Apr, 28 17:00 @ Slightly unstable
20:00
22 °C
23 °C
3 km/h 
4 km/h
1018 mb
71.3%
4,004 m
11 m
Apr, 28 20:00 @ Slightly unstable
23:00
18 °C
19 °C
4 km/h
4 km/h
1019 mb
82.1%
3,974 m
11 m
Apr, 28 23:00 @ Slightly unstable
29 Apr will be with comfortable temperatures and the weather will be slightly unstable, thunderstorms possible.
The sky will be partly cloudy:
17% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
1% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
11% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 28 degrees Celsius, while the the lowest temperature will drop to 15 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1016 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
16 °C
17 °C
6 km/h 
6 km/h
1018 mb
89.3%
4,003 m
18 m
Apr, 29 02:00 @ Slightly unstable
05:00
15 °C
15 °C
6 km/h 
6 km/h
1018 mb
90.4%
4,022 m
24 m
Apr, 29 05:00 @ Slightly unstable
08:00
17 °C
18 °C
4 km/h
14 km/h
1019 mb
80.4%
3,981 m
130 m
Apr, 29 08:00 @ Slightly unstable
11:00
24 °C
25 °C
11 km/h
19 km/h
1019 mb
54.1%
3,983 m
1,055 m
Apr, 29 11:00 @ Slightly unstable
14:00
26 °C
28 °C
10 km/h
22 km/h
1016 mb
48.8%
3,977 m
2,095 m
Apr, 29 14:00 @ Slightly unstable
17:00
27 °C
30 °C
11 km/h
24 km/h
1014 mb
41.6%
3,964 m
2,083 m
1/4
Apr, 29 17:00 @ Slightly unstable
20:00
21 °C
22 °C
6 km/h
6 km/h
1014 mb
72.5%
3,983 m
12 m
Apr, 29 20:00 @ Slightly unstable
23:00
17 °C
18 °C
5 km/h
5 km/h
1015 mb
82.5%
3,766 m
13 m
Apr, 29 23:00 @ Slightly unstable
30 Apr will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
There is a 67% probability of light rainfall and showers.
The sky will be overcast:
96% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
78% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
60% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
12% convective clouds (Cumulonimbus)
The highest temperature will reach 21 degrees Celsius, while the the lowest temperature will drop to 13 degrees Celsius. The wind will be a gentle 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
16 °C
17 °C
6 km/h
6 km/h
1014 mb
83.2%
3,796 m
26 m
Apr, 30 02:00 @ Slightly unstable
05:00
17 °C
18 °C
3 km/h
3 km/h
1014 mb
81.3%
3,582 m
14 m
Apr, 30 05:00 @ Slightly unstable
08:00
17 °C
18 °C
5 km/h 
6 km/h
1014 mb
81.0%
3,336 m
55 m
Apr, 30 08:00 @ Slightly unstable
11:00
0.3 40%
29%
21 °C
21 °C
16 km/h
30 km/h
1014 mb
67.3%
3,309 m
1,206 m
Apr, 30 11:00 @ Mostly stable
14:00
1.4 62%
55%
20 °C
20 °C
16 km/h
35 km/h
1013 mb
76.7%
3,323 m
1,152 m
Apr, 30 14:00 @ Mostly stable
17:00
1.3 65%
94%
17 °C
17 °C
13 km/h
27 km/h
1013 mb
94.4%
3,375 m
513 m
Apr, 30 17:00 @ Mostly stable
20:00
1.8 67%
93%
15 °C
15 °C
8 km/h
18 km/h
1015 mb
96.6%
3,326 m
209 m
Apr, 30 20:00 @ Mostly stable
23:00
13 °C
14 °C
4 km/h
4 km/h
1016 mb
97.8%
3,315 m
11 m
Apr, 30 23:00 @ Mostly stable
1 May will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:
19% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
5% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
9% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 26 degrees Celsius, while the the lowest temperature will drop to 11 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1017 mb. Relative humidity will be 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
13 °C
5 km/h
5 km/h
1016 mb
98.4%
3,359 m
11 m
May, 1 02:00 @ Stable
05:00
12 °C
12 °C
4 km/h
4 km/h
1017 mb
98.5%
3,298 m
10 m
May, 1 05:00 @ Stable
08:00
14 °C
14 °C
3 km/h
6 km/h
1019 mb
96.4%
3,258 m
116 m
May, 1 08:00 @ Stable
11:00
21 °C
22 °C
6 km/h
10 km/h
1018 mb
58.9%
3,279 m
880 m
May, 1 11:00 @ Stable
14:00
25 °C
26 °C
9 km/h 
12 km/h
1016 mb
38.3%
3,529 m
1,631 m
May, 1 14:00 @ Stable
17:00
25 °C
27 °C
7 km/h
9 km/h
1015 mb
37.0%
3,596 m
1,713 m
May, 1 17:00 @ Mostly stable
20:00
19 °C
20 °C
4 km/h 
4 km/h
1016 mb
66.2%
3,634 m
11 m
May, 1 20:00 @ Mostly stable
23:00
15 °C
16 °C
4 km/h
4 km/h
1018 mb
73.1%
3,856 m
11 m
May, 1 23:00 @ Mostly stable
2 May will be warm and the weather will be stable, thunderstorms not likely.
The sky will be partly cloudy:
23% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
The highest temperature will reach 29 degrees Celsius, while the the lowest temperature will drop to 12 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 1017 mb. Relative humidity will be 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
14 °C
5 km/h
6 km/h
1018 mb
78.0%
3,885 m
11 m
May, 2 02:00 @ Mostly stable
05:00
13 °C
13 °C
5 km/h
5 km/h
1019 mb
81.7%
3,862 m
10 m
May, 2 05:00 @ Mostly stable
08:00
16 °C
16 °C
5 km/h
10 km/h
1019 mb
74.0%
3,925 m
89 m
May, 2 08:00 @ Mostly stable
11:00
24 °C
26 °C
7 km/h
10 km/h
1019 mb
45.4%
3,981 m
697 m
May, 2 11:00 @ Mostly stable
14:00
28 °C
31 °C
6 km/h
9 km/h
1017 mb
34.4%
3,981 m
1,826 m
May, 2 14:00 @ Mostly stable
17:00
29 °C
31 °C
3 km/h
9 km/h
1015 mb
32.4%
3,927 m
2,403 m
May, 2 17:00 @ Mostly stable
20:00
21 °C
23 °C
4 km/h
4 km/h
1015 mb
62.5%
3,952 m
11 m
May, 2 20:00 @ Mostly stable
23:00
18 °C
18 °C
9 km/h
13 km/h
1016 mb
69.5%
4,030 m
53 m
May, 2 23:00 @ Mostly stable
3 May will be warm and the weather will be stable, thunderstorms not likely.
The sky will be mostly cloudy:
87% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
36% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
39% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
The highest temperature will reach 30 degrees Celsius, while the the lowest temperature will drop to 15 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1015 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
02:00
16 °C
16 °C
9 km/h
22 km/h
1015 mb
73.9%
3,966 m
111 m
May, 3 02:00 @ Mostly stable
05:00
15 °C
15 °C
8 km/h
16 km/h
1015 mb
75.6%
3,877 m
81 m
May, 3 05:00 @ Mostly stable
08:00
17 °C
18 °C
6 km/h
18 km/h
1016 mb
72.8%
3,673 m
125 m
May, 3 08:00 @ Mostly stable
11:00
26 °C
27 °C
11 km/h
18 km/h
1016 mb
45.0%
3,851 m
806 m
May, 3 11:00 @ Mostly stable
14:00
29 °C
32 °C
11 km/h
21 km/h
1014 mb
36.0%
3,505 m
2,922 m
May, 3 14:00 @ Mostly stable
17:00
25 °C
27 °C
10 km/h
19 km/h
1014 mb
56.3%
3,660 m
503 m
May, 3 17:00 @ Mostly stable
20:00
20 °C
21 °C
7 km/h
12 km/h
1015 mb
80.3%
3,563 m
64 m
May, 3 20:00 @ Mostly stable
23:00
19 °C
19 °C
7 km/h
13 km/h
1015 mb
79.3%
3,539 m
86 m
May, 3 23:00 @ Mostly stable
4 May will be with comfortable temperatures and the weather will be stable, thunderstorms not likely.
There is a 81% probability of moderate rainfall and showers.
The sky will be cloudy:
54% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
39% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
45% low clouds (below 2,000 meters: Cumulus, Stratocumulus, Stratus, Fractostratus)
17% convective clouds (Cumulonimbus)
The highest temperature will reach 24 degrees Celsius, while the the lowest temperature will drop to 11 degrees Celsius. The wind will be a gentle breeze, and the mean air pressure will be 1016 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
18 °C
19 °C
7 km/h
17 km/h
1015 mb
79.1%
3,580 m
124 m
May, 4 02:00 @ Mostly stable
05:00
0.2 39%
100%
17 °C
17 °C
8 km/h
28 km/h
1014 mb
90.2%
3,601 m
236 m
May, 4 05:00 @ Mostly stable
08:00
0.4 38%
90%
18 °C
18 °C
12 km/h
38 km/h
1014 mb
88.9%
3,624 m
389 m
May, 4 08:00 @ Slightly unstable
11:00
4.3 81%
26%
18 °C
17 °C
14 km/h
39 km/h
1015 mb
95.5%
3,662 m
808 m
May, 4 11:00 @ Slightly unstable
14:00
5.3 64%
41%
21 °C
21 °C
17 km/h
31 km/h
1015 mb
76.9%
3,681 m
1,195 m
May, 4 14:00 @ Slightly unstable
17:00
23 °C
24 °C
17 km/h
24 km/h
1016 mb
41.1%
3,731 m
2,040 m
May, 4 17:00 @ Mostly stable
20:00
17 °C
17 °C
11 km/h
29 km/h
1018 mb
69.4%
3,700 m
294 m
May, 4 20:00 @ Mostly stable
23:00
12 °C
12 °C
5 km/h
8 km/h
1021 mb
85.6%
3,608 m
35 m
May, 4 23:00 @ Stable
5 May will be with comfortable temperatures and the weather will be .
The sky will be :
448% high clouds (above 6,000 meters: Cirrus, Cirrus uncinus, Cirrostratus, Cirrocumulus)
87% middle clouds (from 2,000 to 6,000 meters: Altostratus, Altocumulus)
The highest temperature will reach 25 degrees Celsius, while the the lowest temperature will drop to 8 degrees Celsius. The wind will be a light breeze, and the mean air pressure will be 6127 mb. Relative humidity will be .
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
10 °C
9 °C
5 km/h
5 km/h
1022 mb
92.1%
3,570 m
13 m
May, 5 02:00 @ Stable
05:00
9 °C
9 °C
5 km/h
5 km/h
1023 mb
95.4%
3,525 m
12 m
May, 5 05:00 @ Very stable
08:00
12 °C
13 °C
4 km/h
6 km/h
1023 mb
83.1%
3,531 m
112 m
May, 5 08:00 @ Stable
11:00
19 °C
20 °C
6 km/h
7 km/h
1023 mb
50.6%
3,506 m
947 m
May, 5 11:00 @ Stable
14:00
24 °C
25 °C
5 km/h
6 km/h
1021 mb
36.3%
3,549 m
1,378 m
May, 5 14:00 @ Stable
17:00
24 °C
26 °C
4 km/h
5 km/h
1019 mb
35.6%
3,569 m
1,435 m
May, 5 17:00 @ Stable
Allentown
14:49 
