Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 86%

17:13

04:34

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

Sun - Rise: 05:54, Set: 20:30, Transit: 13:12. Moon - Rise: 17:13, Set: 04:34. Civil Dark: 21:05 - 05:18. Nautical Dark: 21:51 - 04:31. Astro Dark: 22:45 - 03:36

Total Clouds (% Sky Obscured)

96
94
100
100
100
100
100
100
100
100
100
65
42
38
47
36
15
24
31
75
74
59
19
35

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
1
1
0
0
0
1

Medium Clouds (% Sky Obscured)

20
22
31
70
54
50
78
58
33
27
54
48
42
31
4
3
4
2
4
3
22
15
14
11

High Clouds (% Sky Obscured)

96
94
100
100
100
100
100
100
100
100
100
65
42
38
33
29
8
10
22
57
61
42
6
19

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)

7
7
6
6
7
6
6
6
7
7
6
6
9
10
11
11
11
12
12
12
13
12
13
13

Chance of Frost

Temperature (°C)

10
8
7
6
5
5
5
4
4
4
4
8
10
12
13
15
15
16
16
15
14
13
12
11

Feels Like (°C)

6
5
4
3
1
2
2
1
0
1
1
5
6
8
9
12
12
13
12
12
11
10
9
7

Dew Point (°C)

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

Relative Humidity (%)

67
68
69
70
68
68
71
71
71
76
75
65
55
48
43
42
39
40
41
42
43
48
54
57

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

384
386
391
397
399
402
406
406
406
403
400
400
399
401
406
407
407
409
410
412
411
410
409
409

Tuesday 28

Waxing Gibbous 92%

18:26

04:46

21 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
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

Sun - Rise: 05:52, Set: 20:32, Transit: 13:12. Moon - Rise: 18:26, Set: 04:46. Civil Dark: 21:07 - 05:16. Nautical Dark: 21:53 - 04:29. Astro Dark: 22:48 - 03:33

Total Clouds (% Sky Obscured)

33
8
0
0
0
0
0
0
0
0
2
0
0
1
1
2
2
1
1
2
2
0
2
1

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)

27
7
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)

5
0
0
0
0
0
0
0
0
0
2
0
0
1
1
2
2
1
1
2
2
0
2
1

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)

13
13
11
10
9
9
7
7
6
6
7
9
10
12
12
12
12
12
12
12
12
12
12
11

Chance of Frost

Temperature (°C)

9
9
8
7
6
5
4
3
3
2
3
5
7
9
11
12
13
13
13
13
12
11
10
8

Feels Like (°C)

5
5
4
4
3
2
2
1
1
-0
0
3
4
6
6
8
9
9
10
10
8
7
6
5

Dew Point (°C)

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

Relative Humidity (%)

55
52
50
53
54
54
55
58
57
59
53
45
38
36
32
30
28
27
27
27
29
34
42
48

Pressure (mb)

1023
1023
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1027
1026
1026
1026
1025
1025
1025
1025
1026
1026
1027

Ozone (du)

410
412
412
408
405
399
394
393
393
393
395
398
399
402
405
404
405
405
406
408
408
408
407
405

Wednesday 29

Waxing Gibbous 97%

19:39

04:59

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
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

Sun - Rise: 05:51, Set: 20:33, Transit: 13:12. Moon - Rise: 19:39, Set: 04:59. Civil Dark: 21:08 - 05:14. Nautical Dark: 21:55 - 04:27. Astro Dark: 22:51 - 03:30

Total Clouds (% Sky Obscured)

0
0
2
3
2
1
2
2
2
2
4
5
10
7
9
4
3
3
3
3
3
4
3
3

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
2
3
2
1
2
2
2
2
3
3
10
6
8
3
2
2
2
2
1
1
1
1

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)

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

Chance of Frost

Temperature (°C)

7
6
5
4
2
2
1
0
-1
-2
-1
3
6
8
10
11
13
13
13
13
13
12
11
10

Feels Like (°C)

4
4
3
1
-1
-0
-1
-2
-3
-3
-3
1
3
4
7
8
10
9
10
10
10
9
9
8

Dew Point (°C)

-3
-2
-2
-5
-6
-6
-6
-6
-7
-7
-9
-8
-7
-7
-7
-7
-5
-6
-5
-4
-3
-3
0
2

Relative Humidity (%)

51
55
58
54
53
57
62
63
63
64
56
45
38
33
30
28
28
28
28
30
32
36
46
59

Pressure (mb)

1029
1030
1030
1031
1031
1031
1032
1032
1032
1033
1033
1032
1032
1032
1032
1031
1030
1030
1029
1029
1028
1028
1028
1029

Ozone (du)

401
399
399
398
398
397
395
393
390
389
388
388
387
388
388
388
387
387
387
386
387
386
386
387

Thursday 30

Waxing Gibbous 99%

20:52

05:13

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
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

Sun - Rise: 05:49, Set: 20:35, Transit: 13:12. Moon - Rise: 20:52, Set: 05:13. Civil Dark: 21:10 - 05:12. Nautical Dark: 21:57 - 04:24. Astro Dark: 22:54 - 03:26

Total Clouds (% Sky Obscured)

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

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)

1
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)

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

Chance of Frost

Temperature (°C)

8
8
6
5
4
4
3
2
1
2
4
6
9
12
14
15
16
18
18
18
19
17
16
14

Feels Like (°C)

7
7
6
4
3
4
3
2
1
2
4
6
9
11
12
13
14
16
17
16
17
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

70
78
84
83
80
83
83
83
84
83
76
60
52
45
38
35
32
31
30
31
32
37
46
61

Pressure (mb)

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

Ozone (du)

387
388
388
388
387
387
387
386
387
387
387
386
386
386
386
385
385
385
386
386
385
384
383
383

Friday 1

Full Moon 100%

No Rise

05:32

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
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 OK
20 OK

Sun - Rise: 05:47, Set: 20:36, Transit: 13:12. Moon - Rise: No Rise, Set: 05:32. Civil Dark: 21:12 - 05:10. Nautical Dark: 21:59 - 04:22. Astro Dark: 22:57 - 03:23

Total Clouds (% Sky Obscured)

0
0
5
10
15
10
5
0
0
0
0
0
0
0
0
0
0
0
1
1
9
17
26
46

Low Clouds (% Sky Obscured)

0
0
5
10
15
10
5
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
1
1
13

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
5

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
2

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

Chance of Frost

Temperature (°C)

11
9
7
7
6
6
6
5
5
6
7
10
13
15
17
18
19
20
21
21
21
19
17
16

Feels Like (°C)

11
9
7
7
6
6
6
6
6
7
8
11
12
13
14
14
15
15
21
20
20
20
21
21

Dew Point (°C)

6
5
4
4
3
3
4
3
4
4
5
5
5
5
4
4
4
4
4
4
5
7
8
10

Relative Humidity (%)

71
76
81
82
83
85
86
86
88
90
82
68
58
49
42
38
36
33
33
33
33
43
54
69

Pressure (mb)

1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1024
1024
1022
1022
1021
1020
1019
1018
1018
1017
1016
1016
1016
1016

Ozone (du)

383
385
386
386
386
385
384
384
385
385
386
387
387
388
389
389
389
389
390
392
394
392
389
387

Saturday 2

Waning Gibbous 98%

22:05

05:56

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 05:45, Set: 20:38, Transit: 13:12. Moon - Rise: 22:05, Set: 05:56. Civil Dark: 21:14 - 05:08. Nautical Dark: 22:02 - 04:19. Astro Dark: 23:00 - 03:20

Total Clouds (% Sky Obscured)

66
87
91
96
100
94
88
82
88
94
100
100
100
100
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
5
9
16
26
38
52
66
69
79
79
78
78
66
53
40
37
34
30
27
23
20
22

Medium Clouds (% Sky Obscured)

27
41
60
79
98
94
88
82
88
89
91
92
90
89
81
80
71
72
72
75
71
66
61
77

High Clouds (% Sky Obscured)

10
19
46
73
100
69
34
1
34
67
100
100
99
98
95
93
91
91
93
93
97
99
100
100

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

7
23
39
41
30
32
29
21
37
49
61
67
69
70
61
51
38
44
52
66
79
89
89
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.4
0.3
0.2
0
0
0
0
0.4
0.6
0.6
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
12
10
10
10
9
9
9
9
10
10
10
11
12
13
14
16
17
17
17
16
15
14
13

Feels Like (°C)

13
13
12
12
11
10
8
8
8
9
9
10
10
11
12
11
11
10
19
18
16
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

75
81
87
88
90
93
93
95
96
96
96
98
96
96
98
80
67
56
59
62
65
73
80
90

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014
1013
1012
1012
1012
1011
1011
1011
1011

Ozone (du)

386
385
384
386
387
388
387
386
385
385
385
385
385
384
384
384
385
385
384
382
381
379
378
376

Sunday 3

Waning Gibbous 95%

23:15

06:28

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:44, Set: 20:39, Transit: 13:11. Moon - Rise: 23:15, Set: 06:28. Civil Dark: 21:15 - 05:06. Nautical Dark: 22:04 - 04:17. Astro Dark: 23:03 - 03:17

Total Clouds (% Sky Obscured)

100
100
87
74
61
56
52
49
45
43
44
61
77
93
85
77
68

Low Clouds (% Sky Obscured)

21
16
15
14
13
12
16
15
17
19
19
36
53
69
56
44
31

Medium Clouds (% Sky Obscured)

92
100
67
33
0
3
9
14
23
26
29
38
43
56
56
54
50

High Clouds (% Sky Obscured)

100
100
67
33
0
5
8
7
8
9
10
10
10
15
15
35
45

ISS Passover

Visibility (miles)

7
8
9
9
9
9
9
9
9
9
9
9
7
5
3
3
3

Fog (%)

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
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

51
26
21
14
2
2
1
0
1
2
1
22
33
41
53
61
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
10
10
9
9
8
8
8
8
9
10
11
12
13
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
93
95
96
96
98
98
98
98
96
95
93
86
80
74
74
73

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

377
377
378
378
378
379
379
378
378
378
377
376
377
378
378
380
381

Forecast for Neufang, Germany (50.37,11.19)

Generated: 27/04/26 21:04:12. Forecast: 27/04/26 to 03/05/26. Timezone: UTC+2.00