Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 96%

23:02

06:26

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:54, Set: 20:41, Transit: 13:19. Moon - Rise: 23:02, Set: 06:26. Civil Dark: 21:20 - 05:14. Nautical Dark: 22:12 - 04:23. Astro Dark: 23:16 - 03:17

Total Clouds (% Sky Obscured)

65
73
79
84
100
100
100
100
100
92
82
86
69
100
100
100
100
100
100
100
100
98
100
100

Low Clouds (% Sky Obscured)

53
60
82
83
71
70
70
62
46
35
60
6
48
53
41
75
100
95
88
85
100
93
94
94

Medium Clouds (% Sky Obscured)

100
99
100
100
100
100
100
100
100
91
69
81
57
100
100
100
100
100
100
100
100
88
100
100

High Clouds (% Sky Obscured)

75
75
75
75
75
70
8
0
0
3
3
6
3
4
24
65
22
0
5
3
44
44
15
4

ISS Passover

Visibility (miles)

9
9
5
7
9
9
9
9
9
9
9
9
9
9
9
9
6
4
4
6
5
6
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

47
61
76
71
53
36
32
35
33
8
5
4
0
1
10
53
95
95
76
69
93
95
80
71

Precipitation Amount (mm)

0
0
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.9
0.4
0.3
0.7
0.9
0.4
0.4

Wind Speed/Direction (mph)

5
5
7
9
9
9
7
6
5
4
5
4
5
6
5
5
7
8
9
8
9
8
8
9

Chance of Frost

Temperature (°C)

8
9
9
8
7
8
8
8
7
6
5
5
4
4
4
4
5
5
5
5
5
5
5
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
65
70
84
74
70
70
68
71
81
83
85
91
91
93
93
89
93
96
94
94
96
96
91

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1003
1003
1003
1003
1002
1002
1002
1003
1003
1004

Ozone (du)

449
449
446
443
440
439
442
441
444
447
449
447
441
437
437
436
434
433
434
437
440
440
442
444

Friday 26

Waning Gibbous 91%

00:23

06:53

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:52, Set: 20:43, Transit: 13:18. Moon - Rise: 00:23, Set: 06:53. Civil Dark: 21:22 - 05:12. Nautical Dark: 22:14 - 04:20. Astro Dark: 23:20 - 03:13

Total Clouds (% Sky Obscured)

99
84
100
93
93
98
94
96
98
97
88
94
93
97
97
90
82
81
88
79
84
68
61
63

Low Clouds (% Sky Obscured)

99
81
88
86
74
66
76
67
70
70
77
80
79
88
89
52
59
54
58
59
51
33
9
24

Medium Clouds (% Sky Obscured)

64
50
66
74
78
89
76
86
94
93
63
77
83
78
85
53
57
61
51
43
45
27
66
66

High Clouds (% Sky Obscured)

4
4
4
14
17
13
18
33
19
5
12
27
44
14
44
69
38
20
38
9
13
19
27
30

ISS Passover

Visibility (miles)

9
9
9
9
7
9
9
9
7
3
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
2
1
1
1
1
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

60
46
45
54
38
23
8
25
66
45
6
8
16
27
44
39
11
5
1
0
0
1
0
0

Precipitation Amount (mm)

0.2
0
0
0.2
0
0
0
0
0.7
0.3
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
9
9
7
7
7
6
5
4
3
3
3
4
3
3
4
4
4
4
4
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
4
5
6
6
7
7
7
6
6
5
5
5
5
5
4
4
4
4
5
6
8
11

Dew Point (°C)

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

Relative Humidity (%)

88
82
75
82
90
93
91
87
90
96
96
94
94
96
94
94
96
94
94
94
93
91
85
79

Pressure (mb)

1004
1004
1005
1005
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

446
445
443
442
441
438
442
444
441
439
432
429
426
422
423
425
430
437
443
445
444
440
436
433

Saturday 27

Waning Gibbous 84%

01:37

07:35

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:50, Set: 20:44, Transit: 13:18. Moon - Rise: 01:37, Set: 07:35. Civil Dark: 21:24 - 05:10. Nautical Dark: 22:17 - 04:17. Astro Dark: 23:24 - 03:09

Total Clouds (% Sky Obscured)

75
86
97
98
100
86
79
74
100
100
100
67
100
81
97
99
100
100
99
100
93
95
97
99

Low Clouds (% Sky Obscured)

49
30
59
63
70
58
38
30
1
18
21
10
0
6
8
1
0
0
1
23
0
0
1
4

Medium Clouds (% Sky Obscured)

62
80
83
62
55
28
39
5
63
58
97
59
54
22
73
54
55
84
63
92
88
91
91
91

High Clouds (% Sky Obscured)

57
73
84
96
56
44
45
86
100
100
100
42
100
82
94
95
100
100
94
100
70
75
84
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
5
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
Very Light Rain
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
25
56
34
46
90
65
33
5
0
0
1
0
0
1
4
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0
0
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
8
8
8
7
7
8
7
5
5
6
6
6
6
6
6
5
5
5
5
6
7
8

Chance of Frost

Temperature (°C)

13
14
15
15
16
16
15
15
14
13
12
11
11
11
10
10
10
10
10
10
10
11
13
14

Feels Like (°C)

12
12
12
12
13
14
13
13
12
12
10
10
10
9
8
8
8
7
8
7
8
9
10
12

Dew Point (°C)

7
6
5
5
6
10
10
10
11
11
10
10
10
9
9
9
9
9
9
9
9
9
10
9

Relative Humidity (%)

68
57
52
50
51
67
71
72
82
86
87
91
91
90
91
91
93
93
95
95
91
87
83
73

Pressure (mb)

1009
1009
1009
1009
1009
1008
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

434
435
434
430
429
431
430
428
427
426
424
425
425
425
421
421
420
419
416
416
416
415
417
418

Sunday 28

Waning Gibbous 75%

02:37

08:36

11 Bad
12 Bad
13 Bad
14 OK
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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:48, Set: 20:46, Transit: 13:18. Moon - Rise: 02:37, Set: 08:36. Civil Dark: 21:26 - 05:08. Nautical Dark: 22:19 - 04:14. Astro Dark: 23:28 - 03:04

Total Clouds (% Sky Obscured)

86
76
64
25
89
100
96
93
89
94
97
100
97
91
86
76
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
1
1
8
17
25
30
32
35
54
30
20
35
19
26
18
16
15
16
24
19
43
38
62

Medium Clouds (% Sky Obscured)

77
64
46
29
42
100
87
70
47
74
88
100
88
73
60
61
76
85
90
75
59
100
98
89

High Clouds (% Sky Obscured)

82
75
65
13
90
100
90
77
70
64
57
55
57
6
7
21
90
100
89
77
66
70
89
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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 (%)

1
1
1
22
33
43
47
29
16
13
23
20
13
6
0
0
0
0
0
0
2
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
10
9
9
9
9
9
9
7
5
5
5
5
5
6
6
6
5
5
4
4
5
4
4

Chance of Frost

Temperature (°C)

15
17
18
20
20
19
19
17
16
15
14
13
13
12
11
10
10
9
8
8
9
9
10
11

Feels Like (°C)

13
14
16
17
18
17
16
15
14
14
13
12
11
11
10
9
8
7
7
7
7
7
8
9

Dew Point (°C)

9
9
8
8
7
9
11
12
12
12
11
11
10
9
9
9
8
8
7
7
6
7
7
6

Relative Humidity (%)

67
58
51
47
42
52
62
71
73
80
82
86
84
81
87
88
91
91
90
88
85
84
85
70

Pressure (mb)

1010
1010
1010
1010
1010
1010
1011
1011
1012
1012
1013
1014
1015
1016
1017
1017
1018
1018
1019
1019
1020
1021
1022
1022

Ozone (du)

418
422
430
437
428
424
419
414
408
411
412
411
410
407
403
398
395
396
394
392
392
390
389
389

Monday 29

Waning Gibbous 64%

03:19

09:55

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:46, Set: 20:48, Transit: 13:18. Moon - Rise: 03:19, Set: 09:55. Civil Dark: 21:28 - 05:05. Nautical Dark: 22:22 - 04:11. Astro Dark: 23:32 - 03:00

Total Clouds (% Sky Obscured)

100
98
86
99
99
98
97
86
80
96
94
86
96
89
64
75
83
96
99
100
100
88
77
69

Low Clouds (% Sky Obscured)

57
51
43
45
51
22
33
34
25
22
17
17
25
34
43
50
57
64
51
38
25
24
23
22

Medium Clouds (% Sky Obscured)

90
65
64
61
61
62
71
33
19
31
39
45
45
45
43
44
45
47
51
51
51
40
27
17

High Clouds (% Sky Obscured)

100
76
50
88
82
69
60
31
52
90
88
74
81
58
14
31
49
68
77
86
94
85
76
65

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

Chance of Frost

Temperature (°C)

12
12
13
14
14
14
14
14
13
13
12
11
10
10
10
10
10
10
10
11
11
12
13
14

Feels Like (°C)

10
10
11
12
12
13
13
13
14
14
11
10
9
9
9
10
10
10
10
9
9
7
11
11

Dew Point (°C)

7
7
6
5
5
6
6
6
8
9
9
9
9
9
9
9
9
9
8
8
8
8
9
9

Relative Humidity (%)

72
71
65
57
56
58
57
60
69
76
83
90
91
93
93
93
90
90
87
85
83
79
76
71

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021

Ozone (du)

388
388
386
383
381
380
377
376
376
374
374
373
373
373
373
373
373
374
375
374
374
374
374
374

Tuesday 30

Waning Gibbous 53%

03:47

No Set

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

Sun - Rise: 05:44, Set: 20:50, Transit: 13:18. Moon - Rise: 03:47, Set: No Set. Civil Dark: 21:30 - 05:03. Nautical Dark: 22:24 - 04:09. Astro Dark: 23:36 - 02:55

Total Clouds (% Sky Obscured)

78
86
93
77
60
45
40
36
36
40
38
37
42
46
55
55
55
47
50
54
58
64
67
63

Low Clouds (% Sky Obscured)

29
36
41
38
39
34
23
12
0
8
18
26
29
32
33
33
30
28
18
9
0
7
15
22

Medium Clouds (% Sky Obscured)

23
28
30
19
12
4
3
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
78
87
68
49
30
27
24
22
32
40
45
51
57
67
57
47
36
44
53
63
70
78
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
2
1
0
2
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

16
17
18
20
20
21
21
20
19
18
16
15
13
13
13
13
12
12
12
13
13
14
16
17

Feels Like (°C)

11
12
12
12
19
19
20
20
21
21
16
16
17
16
15
14
11
12
12
11
12
12
14
14

Dew Point (°C)

10
11
11
12
12
12
13
13
14
15
14
13
12
12
11
11
11
10
10
10
11
11
11
11

Relative Humidity (%)

68
65
63
60
59
59
58
65
73
82
86
90
92
92
90
89
89
87
87
86
83
82
73
66

Pressure (mb)

1021
1020
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

374
373
372
371
371
372
373
373
374
374
374
374
374
375
375
375
376
376
376
376
375
375
374
373

Wednesday 1

Third Quarter 41%

04:06

11:23

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

Sun - Rise: 05:42, Set: 20:52, Transit: 13:18. Moon - Rise: 04:06, Set: 11:23. Civil Dark: 21:33 - 05:01. Nautical Dark: 22:27 - 04:06. Astro Dark: 23:40 - 02:50

Total Clouds (% Sky Obscured)

65
72
82
85
86
86
61
38
11
8
4
0
9
18
26
15
7
0
0
0
0

Low Clouds (% Sky Obscured)

26
29
33
26
19
11
7
4
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

High Clouds (% Sky Obscured)

73
61
52
58
59
61
41
25
6
5
4
3
4
6
9
6
3
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
21
22
22
23
23
22
20
19
17
16
15
14
14
13
13
13
12
13
14

Feels Like (°C)

14
15
15
15
21
21
21
21
20
21
17
17
17
17
16
15
13
13
13
13
13

Dew Point (°C)

11
11
11
11
12
13
13
13
13
13
12
12
11
11
11
11
11
10
10
10
10

Relative Humidity (%)

59
57
53
51
52
53
55
58
63
68
72
75
80
82
82
83
84
86
86
83
80

Pressure (mb)

1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

372
370
368
366
366
365
364
365
365
366
365
365
365
365
365
364
366
367
368
368
367

Forecast for Altklosterberg, Germany (53.47,9.69)

Generated: 25/04/24 11:46:28. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+2.00