Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waxing Gibbous 78%

14:33

04:44

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: 06:24, Set: 20:14, Transit: 13:19. Moon - Rise: 14:33, Set: 04:44. Civil Dark: 20:47 - 05:51. Nautical Dark: 21:27 - 05:11. Astro Dark: 22:11 - 04:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
97
94
90
98
100
100
97
92
100
100
100
96
83
70
95
99
97

Low Clouds (% Sky Obscured)

97
94
100
100
100
100
88
84
79
65
78
96
100
72
88
98
91
80
77
69
67
95
99
98

Medium Clouds (% Sky Obscured)

89
100
100
100
69
45
95
73
54
44
51
50
68
87
62
60
55
66
66
70
75
26
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
7
3
2

Precipitation Type

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

Precipitation Probability (%)

100
100
100
100
100
100
0
0
0
0
0
0
0
100
100
100
100
100
100
62
59
71
36
18

Precipitation Amount (mm)

0.4
0.6
1.8
1.8
0.8
0.5
0
0
0
0
0
0
0
0.3
0.4
0.4
0.3
0.3
0.3
0.3
0
0.5
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
97
98
97
98
96
95
94
92
88
82
77
74
86
87
86
88
90
98
96
96
96
96

Pressure (mb)

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

Ozone (du)

423
422
426
424
424
424
427
433
437
439
444
447
451
454
453
453
452
449
450
457
455
446
438
433

Friday 19

Waxing Gibbous 85%

15:40

05:01

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: 06:22, Set: 20:16, Transit: 13:19. Moon - Rise: 15:40, Set: 05:01. Civil Dark: 20:48 - 05:49. Nautical Dark: 21:29 - 05:09. Astro Dark: 22:13 - 04:24

Total Clouds (% Sky Obscured)

91
87
60
83
72
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

94
90
71
68
54
46
45
44
40
35
67
100
100
97
94
100
100
100
100
100
100
100
99
99

Medium Clouds (% Sky Obscured)

0
0
0
2
19
74
100
100
100
100
100
100
100
100
95
100
100
100
100
100
100
100
100
91

High Clouds (% Sky Obscured)

2
6
2
14
5
47
100
100
100
100
100
100
91
96
87
60
63
100
65
65
66
6
4
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
0
0
4
0
0
0
0
0
0
0
0
0
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

11
10
11
7
6
6
1
5
3
4
11
14
54
53
39
73
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.3
1
2
3.3
3.8
4.3
3.1
2.1
1.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
92
94
94
92
94
94
94
98
100
100
100
98
98
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

429
421
409
405
404
404
407
404
400
397
394
396
400
401
402
403
404
407
411
413
415
412
411
411

Saturday 20

Waxing Gibbous 91%

16:46

05:15

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: 06:20, Set: 20:17, Transit: 13:19. Moon - Rise: 16:46, Set: 05:15. Civil Dark: 20:50 - 05:47. Nautical Dark: 21:31 - 05:07. Astro Dark: 22:16 - 04:22

Total Clouds (% Sky Obscured)

100
99
97
96
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
98
97
96
95
100
100
100
100
100
100
94
94
84
95
100
98
90
84
83
87
94
91
94

Medium Clouds (% Sky Obscured)

89
90
46
33
81
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
3
4
5
23
11
1
0

ISS Passover

Visibility (miles)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
12
97
88
96
91
77
85
95
14
0
1
0
0
0
0
0
0
0
0
2
3
5

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
91
95
95
95
95
95
95
95
95
95
95
91
94
95
95
95
95
95
95
95
95
92

Precipitation Amount (mm)

1.2
1
0.6
1
1.2
1.6
1.4
2
2
1.9
1.7
1.2
0.7
0.6
0.7
0.8
1
0.9
1.4
1
0.9
1.2
1
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
1
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
100
100
100
100
98
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1016
1016
1017
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1021
1022
1022
1022
1022
1023
1023
1023

Ozone (du)

409
412
412
412
413
414
413
413
413
416
420
424
423
424
422
421
420
420
421
424
427
428
428
427

Sunday 21

Waxing Gibbous 96%

17:51

05:29

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: 06:18, Set: 20:18, Transit: 13:18. Moon - Rise: 17:51, Set: 05:29. Civil Dark: 20:51 - 05:45. Nautical Dark: 21:32 - 05:04. Astro Dark: 22:18 - 04:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
89
93
95
94
88
98
100
100
99
87
79
97
98
100
95

Low Clouds (% Sky Obscured)

94
93
94
96
97
90
84
77
73
69
73
72
72
70
73
76
76
70
64
56
59
57
59
60

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
92
78
49
56
62
68
81
92
91
87
87
73
93
95
100
85

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
4
10
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
2
0
0
4
0
4
6
1
9
1
0
1
1
2
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

87
85
65
69
79
77
73
72
70
66
62
62
62
59
73
79
80
75
70
66
64
50
12
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
98
100
98
98
100
98
98
100
100
100
100
100
98
98
98
98
98
98
98
98
94

Pressure (mb)

1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1021
1021
1022
1022
1022

Ozone (du)

429
431
432
433
433
432
431
432
432
432
433
432
432
432
433
434
436
437
435
433
432
432
432
432

Monday 22

Waxing Gibbous 98%

18:58

05:42

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: 06:16, Set: 20:20, Transit: 13:18. Moon - Rise: 18:58, Set: 05:42. Civil Dark: 20:53 - 05:43. Nautical Dark: 21:34 - 05:02. Astro Dark: 22:20 - 04:16

Total Clouds (% Sky Obscured)

88
85
90
95
100
100
99
49
38
54
70
98
97
93
95
97
100
100
100
100
78
94
100
90

Low Clouds (% Sky Obscured)

59
56
56
56
52
49
42
37
32
30
30
57
69
75
63
56
48
41
30
28
33
29
28
21

Medium Clouds (% Sky Obscured)

67
55
70
85
100
100
98
55
54
51
62
82
81
76
83
91
100
100
100
96
66
82
98
80

High Clouds (% Sky Obscured)

0
0
48
70
70
65
28
4
4
25
37
70
70
70
70
70
40
14
69
100
73
77
75
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
1
0
0
0
0
0
0
5
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 (%)

26
1
6
9
2
5
5
1
4
7
2
4
16
15
10
19
8
10
9
3
5
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
92
94
94
94
94
92
92
91
94
98
96
96
98
96
98
98
96
100
98
98
98
96

Pressure (mb)

1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018
1017
1017
1016
1017
1017
1017
1019
1019
1019

Ozone (du)

432
431
430
430
431
431
432
431
430
430
430
430
430
428
427
426
426
426
424
424
424
424
424
424

Tuesday 23

Waxing Gibbous 100%

20:06

05:56

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: 06:15, Set: 20:21, Transit: 13:18. Moon - Rise: 20:06, Set: 05:56. Civil Dark: 20:55 - 05:41. Nautical Dark: 21:36 - 05:00. Astro Dark: 22:22 - 04:14

Total Clouds (% Sky Obscured)

77
61
63
65
61
56
50
60
71
73
78
79
75
59
62
70
84
92
95
99
99
98
97
97

Low Clouds (% Sky Obscured)

17
14
12
11
4
8
12
15
25
32
36
36
35
42
56
67
80
81
80
80
80
78
72
73

Medium Clouds (% Sky Obscured)

62
44
48
51
50
50
50
50
45
39
39
27
13
2
4
6
10
37
63
87
82
77
72
69

High Clouds (% Sky Obscured)

48
32
49
62
72
68
64
60
60
59
59
37
19
3
2
2
2
20
48
85
90
90
90
87

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
5
3
2
1
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
1
2
2
1
2
2
1
3
3
1
10
15
17
20
22
19
25
27
25
36
41
44
45

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
94
94
96
94
94
96
96
96
96
96
96
96
96
98
100
100
100
100
100

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

424
424
424
425
425
426
427
429
430
431
431
432
431
431
430
428
425
423
423
423
423
424
425
426

Wednesday 24

Full Moon 100%

21:17

06:12

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: 06:13, Set: 20:23, Transit: 13:18. Moon - Rise: 21:17, Set: 06:12. Civil Dark: 20:56 - 05:40. Nautical Dark: 21:38 - 04:58. Astro Dark: 22:24 - 04:11

Total Clouds (% Sky Obscured)

98
98
98
97
97
98
98
95
94
96
100
100
100
100
95
90
87
80
74
66
65
61
60
65

Low Clouds (% Sky Obscured)

76
83
86
90
94
90
86
82
88
93
100
90
78
68
69
71
74
68
62
55
53
49
44
29

Medium Clouds (% Sky Obscured)

67
70
63
61
54
65
68
60
60
78
100
100
100
100
83
69
53
53
48
45
42
39
37
39

High Clouds (% Sky Obscured)

79
67
52
39
34
52
66
85
90
90
95
90
90
90
85
80
80
75
75
70
58
46
32
38

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
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
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
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

43
37
36
33
30
51
65
75
83
92
95
94
88
83
86
88
91
81
72
65
57
49
41
36

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.4
0.5
0.7
0.9
0.7
0.6
0.5
0.6
0.7
0.8
0.6
0.4
0.3
0.3
0.2
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
98
100
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

427
429
430
430
430
430
430
430
430
431
431
432
432
432
432
430
429
427
430
432
434
437
439
442

Forecast for Zwing, Politischer Bezirk Bregenz, Republic of Austria (47.49,9.92)

Generated: 18/04/24 19:29:54. Forecast: 18/04/24 to 24/04/24. Timezone: UTC+2.00