Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 85%

15:14

04:37

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

Sun - Rise: 05:56, Set: 19:52, Transit: 12:54. Moon - Rise: 15:14, Set: 04:37. Civil Dark: 20:25 - 05:23. Nautical Dark: 21:06 - 04:42. Astro Dark: 21:52 - 03:57

Total Clouds (% Sky Obscured)

25
0
21
0
0
16
17
52
44
20
20
80
45
45
93
45
45
80
59
59
86
100
92
94

Low Clouds (% Sky Obscured)

57
54
53
56
52
35
33
31
35
54
40
39
48
24
30
19
25
36
49
60
98
85
85
83

Medium Clouds (% Sky Obscured)

0
0
0
0
6
3
20
2
36
42
91
100
100
100
96
100
100
100
100
100
100
99
100
89

High Clouds (% Sky Obscured)

0
0
0
2
9
15
3
34
49
64
91
99
100
100
75
100
100
100
100
97
76
76
71
60

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
26
5

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
8
8
9
8
9
8
7
8
11
9
10
11
9
6
11
8
8
6
9
4
2
2
1

Chance of Frost

Temperature (°C)

4
3
3
3
3
3
3
3
5
7
8
9
9
8
8
8
10
10
9
7
6
6
5
5

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
-0
0
1
1
2
2
5
4

Relative Humidity (%)

83
87
90
86
87
86
86
82
74
63
60
58
59
60
59
59
49
49
57
65
76
78
94
90

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1015
1015
1014
1013
1012
1011
1011
1010
1010
1010
1010
1009
1008

Ozone (du)

474
471
466
462
456
455
452
450
446
441
438
435
434
433
433
431
430
424
420
419
419
422
423
424

Saturday 20

Waxing Gibbous 91%

16:20

04:51

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:55, Set: 19:54, Transit: 12:54. Moon - Rise: 16:20, Set: 04:51. Civil Dark: 20:27 - 05:21. Nautical Dark: 21:08 - 04:40. Astro Dark: 21:54 - 03:54

Total Clouds (% Sky Obscured)

92
99
100
100
95
99
78
53
100
100
100
100
100
100
100
100
97
95
96
88
88
78
65
54

Low Clouds (% Sky Obscured)

80
91
70
79
83
72
59
48
52
60
57
55
65
77
66
69
65
62
67
74
81
82
75
66

Medium Clouds (% Sky Obscured)

100
97
79
45
35
40
45
35
37
85
100
100
100
66
68
69
55
60
74
66
60
30
30
23

High Clouds (% Sky Obscured)

61
54
26
3
14
33
47
26
42
60
60
59
44
19
32
28
26
18
42
23
6
4
6
5

ISS Passover

Visibility (miles)

9
9
9
8
3
7
6
9
9
0
8
7
0
8
5
2
2
3
6
6
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 (%)

34
52
55
43
30
26
6
6
7
22
17
18
33
33
42
45
44
39
37
28
37
38
29
15

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)

0
2
8
10
12
13
12
12
14
13
13
14
13
14
14
14
14
13
12
12
11
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
5
4
4
4
3
3
3
4
4
5
5
5
5
4
5
4
3
3
2
2
1
2

Relative Humidity (%)

93
93
94
91
93
93
89
88
85
90
84
84
85
82
82
79
84
78
76
82
83
83
85
88

Pressure (mb)

1008
1008
1008
1008
1008
1009
1009
1010
1010
1011
1012
1012
1012
1013
1013
1013
1014
1014
1015
1016
1017
1018
1018
1018

Ozone (du)

425
424
428
432
435
438
438
437
438
440
440
441
439
435
436
437
439
443
447
448
448
447
444
439

Sunday 21

Waxing Gibbous 96%

17:26

05:04

00 Bad
01 OK
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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:53, Set: 19:55, Transit: 12:54. Moon - Rise: 17:26, Set: 05:04. Civil Dark: 20:29 - 05:19. Nautical Dark: 21:10 - 04:38. Astro Dark: 21:56 - 03:52

Total Clouds (% Sky Obscured)

50
34
43
82
77
73
77
73
74
75
74
86
92
100
100
98
79
76
71
70
72
74
73
58

Low Clouds (% Sky Obscured)

47
45
41
44
44
48
53
58
62
55
51
55
44
100
31
90
58
60
54
54
60
35
32
25

Medium Clouds (% Sky Obscured)

12
5
2
2
6
4
2
2
2
12
3
15
37
50
55
36
29
55
64
50
50
63
65
50

High Clouds (% Sky Obscured)

4
3
9
54
45
20
6
3
10
11
2
18
8
51
50
50
45
45
50
45
45
45
40
35

ISS Passover

Visibility (miles)

9
9
9
9
8
5
1
1
1
3
6
9
7
3
3
9
6
9
9
9
6
8
9
9

Fog (%)

0
0
0
0
2
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 (%)

4
1
1
1
1
2
11
11
12
14
7
18
17
16
16
15
8
13
18
22
16
5
1
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)

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

Chance of Frost

Temperature (°C)

3
3
2
1
1
1
1
1
3
4
4
6
7
7
7
8
7
7
7
6
4
3
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
91
91
89
89
88
85
80
75
75
75
77
65
65
59
55
60
76
89
89
86
88

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1018
1018
1018
1019
1020
1021
1021

Ozone (du)

434
431
426
422
422
422
427
434
439
441
439
439
439
439
441
440
438
440
441
442
443
442
440
437

Monday 22

Waxing Gibbous 98%

18:33

05:17

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:51, Set: 19:57, Transit: 12:54. Moon - Rise: 18:33, Set: 05:17. Civil Dark: 20:30 - 05:17. Nautical Dark: 21:12 - 04:36. Astro Dark: 21:58 - 03:49

Total Clouds (% Sky Obscured)

54
56
77
93
91
88
95
95
100
90
83
70
98
100
100
100
87
80
80
85
90
95
100
100

Low Clouds (% Sky Obscured)

31
40
67
81
85
82
86
86
97
96
98
96
100
100
100
100
75
62
47
51
53
58
61
59

Medium Clouds (% Sky Obscured)

50
50
45
41
35
35
40
40
35
23
43
59
53
89
83
45
45
52
58
68
79
89
100
100

High Clouds (% Sky Obscured)

31
29
31
35
35
45
45
50
50
3
3
2
30
50
61
56
55
27
50
51
68
84
100
100

ISS Passover

Visibility (miles)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
84
89
92
94
94
94
86
70
62
54
50
45
41
40
40
40
42
44
55
65
72
73
75

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1019
1019

Ozone (du)

434
428
428
430
430
428
429
429
432
438
443
446
450
450
449
449
449
449
449
446
442
442
443
444

Tuesday 23

Waxing Gibbous 100%

19:42

05:31

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:49, Set: 19:58, Transit: 12:54. Moon - Rise: 19:42, Set: 05:31. Civil Dark: 20:32 - 05:15. Nautical Dark: 21:14 - 04:33. Astro Dark: 22:01 - 03:46

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
98
97
98
99
100
100
100
100
100
100
100
100
100
100
99
98
96
98

Low Clouds (% Sky Obscured)

57
67
79
84
84
85
88
91
91
91
91
90
91
91
90
90
89
93
97
100
97
94
90
93

Medium Clouds (% Sky Obscured)

100
100
99
99
98
94
90
87
88
93
98
94
99
98
97
94
91
94
97
100
97
94
90
93

High Clouds (% Sky Obscured)

100
100
92
82
73
20
11
3
24
61
100
100
100
100
100
100
100
75
50
30
30
36
41
64

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

7
11
20
28
40
58
60
59
53
46
46
53
42
24
42
62
76
70
72
74
67
74
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.3
0
0
0
0.2
0
0
0
0.3
0.5
0.4
0.4
0.4
0.3
0.3
0.7
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
72
72
70
72
88
96
96
96
98
98
98
98
98
98
98
98
98
98
98
100
98
98

Pressure (mb)

1019
1019
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1013
1013
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

443
441
439
433
429
426
424
424
423
422
422
422
422
420
417
415
414
411
410
409
407
408
408
407

Wednesday 24

Full Moon 100%

20:53

05:46

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:47, Set: 19:59, Transit: 12:53. Moon - Rise: 20:53, Set: 05:46. Civil Dark: 20:33 - 05:13. Nautical Dark: 21:15 - 04:31. Astro Dark: 22:03 - 03:44

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
99
99
98
97
96
96
92
91
94
93
92
91
88

Low Clouds (% Sky Obscured)

97
100
98
95
93
94
95
97
92
90
90
89
89
94
89
84
79
76
74
71
68
65
66
59

Medium Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
98
96
95
95
95
95
93
90
90
90
87
84
81
69
55
42

High Clouds (% Sky Obscured)

84
100
85
72
78
100
100
100
99
88
69
62
48
36
35
40
40
28
14
4
3
2
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
1
6
5
3
2
2
6
7
8
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
95
95
87
83
81
80
76
71
67
65
64
90
77
62
67
71
75
76
76
76
67

Precipitation Amount (mm)

1
1.1
1.1
1
0.7
0.5
0.4
0.4
0.5
0.5
0.4
0.4
0.4
0.4
0.6
0.4
0.3
0.4
0.4
0.5
0.5
0.4
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
5
5
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
100
100
100
98
98
94
96
91
88
85
83
83
79
72
66
60
65
71
75
76
76
77

Pressure (mb)

1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1010
1010
1011

Ozone (du)

407
407
407
408
413
415
416
418
418
420
418
417
418
421
428
429
430
431
426
420
414
415
416
417

Thursday 25

Waning Gibbous 98%

22:07

06:05

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 OK
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:46, Set: 20:01, Transit: 12:53. Moon - Rise: 22:07, Set: 06:05. Civil Dark: 20:35 - 05:12. Nautical Dark: 21:17 - 04:29. Astro Dark: 22:05 - 03:41

Total Clouds (% Sky Obscured)

85
75
81
86
94
96
98
99
97
95
93
75
57
35
46
57
68
56
43
30
48
57
66
66

Low Clouds (% Sky Obscured)

51
43
42
42
36
35
40
45
57
70
80
74
67
57
62
68
69
52
38
25
24
22
19
28

Medium Clouds (% Sky Obscured)

39
33
54
72
89
91
94
98
93
87
83
69
57
47
46
41
35
36
37
42
46
55
65
53

High Clouds (% Sky Obscured)

0
0
4
9
15
16
17
16
14
10
7
17
27
40
26
15
5
5
5
7
5
3
1
3

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

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

Precipitation Probability (%)

60
53
43
30
3
5
4
2
9
10
7
16
21
24
26
27
29
25
21
13
17
14
2
6

Precipitation Amount (mm)

0.3
0.2
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
9
8
8
7
6
6
6
6
7
8
8
8
8
8
8
7
6
6
5
4
4
4
4

Chance of Frost

Temperature (°C)

4
4
4
3
3
3
4
4
5
6
7
9
9
10
10
10
10
10
9
7
6
6
5
5

Feels Like (°C)

2
2
2
1
1
1
0
-1
-2
3
3
3
4
4
5
8
7
7
8
8
8
3
4
3

Dew Point (°C)

1
1
1
1
1
1
1
0
-0
-0
-1
-1
-1
0
0
0
0
0
1
1
2
2
2
2

Relative Humidity (%)

79
82
85
86
86
88
82
73
68
63
57
53
51
50
49
50
50
50
58
65
75
76
78
80

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011

Ozone (du)

419
422
424
425
425
425
424
422
420
420
419
419
418
417
416
415
413
412
413
414
415
416
417
418

Forecast for Dörfl, Politischer Bezirk Baden, Republic of Austria (48.03,16.03)

Generated: 19/04/24 22:07:28. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+2.00