Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 86%

16:03

04:29

04 Good
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:51, Set: 20:42, Transit: 13:16. Moon - Rise: 16:03, Set: 04:29. Civil Dark: 21:22 - 05:11. Nautical Dark: 22:14 - 04:19. Astro Dark: 23:20 - 03:09

Total Clouds (% Sky Obscured)

3
22
28
81
74
89
99
100
100
100
90
97
100
99
100
100
100
100
88
69
76
80
86
80

Low Clouds (% Sky Obscured)

0
7
6
0
0
0
0
0
0
0
0
0
0
0
0
17
0
6
0
0
0
0
31
24

Medium Clouds (% Sky Obscured)

1
15
0
22
3
8
78
92
99
100
86
97
100
99
100
98
93
100
85
46
49
57
42
34

High Clouds (% Sky Obscured)

3
22
28
81
74
89
94
100
100
100
70
65
90
74
100
88
100
100
49
69
54
50
53
58

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
9
12
4
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
6
7
6
5
5
6
6
6
5

Chance of Frost

Temperature (°C)

1
1
1
2
4
6
8
10
11
12
12
13
13
12
12
11
10
8
7
7
6
5
4
4

Feels Like (°C)

-1
-1
-1
-1
1
3
5
7
8
9
9
9
9
9
9
9
6
5
4
4
2
2
1
2

Dew Point (°C)

-1
-1
-1
0
-0
-1
-1
-1
-1
-1
-0
1
1
2
3
5
5
3
2
2
2
1
2
2

Relative Humidity (%)

91
91
92
86
73
64
54
48
44
42
42
43
45
50
55
63
70
73
71
70
75
76
82
86

Pressure (mb)

1025
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025

Ozone (du)

394
396
394
391
389
388
386
385
388
390
392
397
402
405
410
412
413
411
406
403
405
408
413
416

Tuesday 28

Waxing Gibbous 92%

17:20

04:38

04 Bad
05 Bad
06 Bad
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 OK
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 OK
23 OK
00 Good
01 Good
02 Good
03 OK

Sun - Rise: 05:49, Set: 20:44, Transit: 13:16. Moon - Rise: 17:20, Set: 04:38. Civil Dark: 21:24 - 05:09. Nautical Dark: 22:16 - 04:16. Astro Dark: 23:24 - 03:04

Total Clouds (% Sky Obscured)

87
81
39
8
3
2
0
0
2
3
10
15
4
2
2
3
4
16
19
27
4
2
17
29

Low Clouds (% Sky Obscured)

24
0
0
0
0
0
0
0
0
0
10
11
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

49
56
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

78
77
5
5
3
2
0
0
2
3
3
13
4
2
2
3
4
16
19
27
3
2
17
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
5
7
8
9
10
11
11
12
12
13
13
12
10
8
7
6
6
5
5
4
4

Chance of Frost

Temperature (°C)

4
4
3
4
6
8
10
12
13
14
14
15
15
14
13
12
10
8
7
6
5
5
4
3

Feels Like (°C)

1
0
-1
2
4
6
8
9
10
11
11
11
10
10
10
9
9
6
5
4
2
3
3
1

Dew Point (°C)

3
3
1
1
1
1
2
2
2
2
2
2
2
2
2
3
4
4
4
4
3
2
1
0

Relative Humidity (%)

93
93
88
82
70
62
55
51
47
44
41
41
42
43
47
55
66
75
84
88
83
82
79
79

Pressure (mb)

1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1029
1029
1029
1029
1029

Ozone (du)

415
415
414
412
409
405
401
402
401
399
399
397
396
395
394
393
391
390
392
394
397
399
398
400

Wednesday 29

Waxing Gibbous 97%

18:36

04:46

04 Good
05 OK
06 OK
07 Good
08 OK
09 Good
10 Good
11 Good
12 OK
13 OK
14 Good
15 OK
16 Good
17 Good
18 OK
19 Good
20 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 05:47, Set: 20:45, Transit: 13:16. Moon - Rise: 18:36, Set: 04:46. Civil Dark: 21:26 - 05:07. Nautical Dark: 22:19 - 04:14. Astro Dark: 23:28 - 03:00

Total Clouds (% Sky Obscured)

8
20
30
10
24
8
3
15
19
20
14
35
12
10
22
4
20
9
13
3
2
1
1
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
6
7
7
22
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

6
13
25
9
19
8
2
11
15
11
8
12
1
1
1
2
15
5
8
2
2
1
1
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
3
4
4
5
6
6
6
7
7
8
8
8
7
7
7
6
5
5
4
4
4

Chance of Frost

Temperature (°C)

3
2
2
3
6
8
10
12
13
14
14
15
15
15
14
13
12
10
8
7
6
6
5
4

Feels Like (°C)

-1
1
0
0
4
5
8
10
10
11
12
13
12
13
13
12
11
8
7
5
5
5
5
3

Dew Point (°C)

-1
-1
-2
-2
-1
-1
0
1
1
2
2
2
3
3
4
6
6
6
6
4
4
3
2
0

Relative Humidity (%)

77
77
76
72
61
55
51
48
45
44
42
42
43
45
50
59
70
80
84
85
85
83
78
75

Pressure (mb)

1029
1029
1030
1030
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1031
1031
1032
1032
1032
1032
1033

Ozone (du)

403
405
401
401
401
400
400
399
397
395
394
394
394
392
391
389
387
386
385
384
383
382
381
381

Thursday 30

Waxing Gibbous 99%

19:53

04:55

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 05:45, Set: 20:47, Transit: 13:16. Moon - Rise: 19:53, Set: 04:55. Civil Dark: 21:28 - 05:04. Nautical Dark: 22:21 - 04:11. Astro Dark: 23:32 - 02:55

Total Clouds (% Sky Obscured)

4
0
0
1
1
1
3
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
0
0
1
1
1
3
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
2
2
3
3
3
4
5
5
6
6
6
6
6
6
6
6
4
4
3
3
3

Chance of Frost

Temperature (°C)

4
4
4
5
7
9
12
14
15
16
17
17
17
18
17
16
15
12
11
9
8
8
7
7

Feels Like (°C)

3
2
3
4
7
9
11
14
13
14
14
15
17
18
17
17
14
12
10
8
8
7
7
6

Dew Point (°C)

0
-0
0
1
1
1
2
3
3
4
5
6
6
7
7
10
10
10
7
4
3
2
1
0

Relative Humidity (%)

76
76
76
73
64
56
51
47
45
43
44
46
47
50
53
66
75
83
78
70
67
65
64
64

Pressure (mb)

1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1032
1032
1031
1031
1031
1030
1030
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

380
379
378
378
377
377
377
377
378
379
380
379
378
378
377
378
378
379
379
378
378
377
377
378

Friday 1

Full Moon 100%

21:11

05:07

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good

Sun - Rise: 05:43, Set: 20:49, Transit: 13:16. Moon - Rise: 21:11, Set: 05:07. Civil Dark: 21:30 - 05:02. Nautical Dark: 22:24 - 04:08. Astro Dark: 23:37 - 02:50

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
2
3
2
3
4
5
5
6
7
7
8
8
8
7
7
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

6
6
6
8
9
12
14
16
18
19
20
20
20
20
19
18
16
15
13
12
11
11
10
10

Feels Like (°C)

6
6
6
8
9
12
15
16
18
19
19
19
19
20
20
20
20
15
15
15
14
14
13
10

Dew Point (°C)

0
0
1
2
3
4
6
7
7
8
8
9
9
10
11
12
12
11
10
9
9
9
9
8

Relative Humidity (%)

64
66
67
68
63
59
55
53
50
47
48
49
50
52
59
67
77
79
82
84
86
87
88
88

Pressure (mb)

1031
1031
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1024

Ozone (du)

378
377
377
378
378
378
378
378
378
378
378
378
378
378
377
377
377
378
380
381
382
383
384
384

Saturday 2

Waning Gibbous 98%

22:28

05:21

04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:41, Set: 20:51, Transit: 13:16. Moon - Rise: 22:28, Set: 05:21. Civil Dark: 21:32 - 05:00. Nautical Dark: 22:27 - 04:05. Astro Dark: 23:41 - 02:46

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
2
7
15
17
19
20
21
34
48
58
70
85

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
53

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
1
7
15
17
19
20
21
34
48
58
70
85

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
7
8
9
10
11
11
11
11
11
10
10
9
9
8
8
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

10
9
11
12
13
15
18
20
21
22
22
23
23
23
21
19
18
16
15
13
13
12
12
12

Feels Like (°C)

10
10
10
10
10
14
15
15
16
17
17
22
22
21
21
22
22
15
15
15
14
14
13
10

Dew Point (°C)

8
8
8
8
9
9
8
9
8
8
8
9
10
11
11
11
12
11
10
9
9
9
9
9

Relative Humidity (%)

88
90
84
79
75
64
54
48
44
41
39
42
45
48
53
59
67
71
74
77
79
79
80
81

Pressure (mb)

1024
1024
1023
1023
1023
1022
1022
1022
1021
1020
1020
1019
1018
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014

Ozone (du)

385
386
385
385
385
385
386
386
387
388
388
390
391
393
393
393
392
393
393
393
392
391
390
389

Sunday 3

Waning Gibbous 95%

23:41

05:41

Sun - Rise: 05:39, Set: 20:53, Transit: 13:16. Moon - Rise: 23:41, Set: 05:41. Civil Dark: 21:34 - 04:58. Nautical Dark: 22:29 - 03:59. Astro Dark: 23:46 - 02:40

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Neuallermöhe, Germany (53.49,10.15)

Generated: 27/04/26 04:06:58. Forecast: 27/04/26 to 03/05/26. Timezone: UTC+2.00