Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 85%

15:43

05:25

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
11 Bad

Sun - Rise: 06:21, Set: 20:28, Transit: 13:25. Moon - Rise: 15:43, Set: 05:25. Civil Dark: 21:02 - 05:46. Nautical Dark: 21:46 - 05:03. Astro Dark: 22:35 - 04:13

Total Clouds (% Sky Obscured)

100
100
100
98
97
87
74
65
64
73
94
96
91
90
91
93
91
93
92
75
70
88
99
99

Low Clouds (% Sky Obscured)

92
95
100
79
74
77
71
44
64
76
87
91
81
79
71
74
71
73
67
44
40
32
53
74

Medium Clouds (% Sky Obscured)

100
94
86
70
93
56
45
44
1
19
21
22
28
76
72
60
35
34
32
36
37
51
92
99

High Clouds (% Sky Obscured)

32
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
3
3
4
3
4
48
65
59

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
83
67
25
10
13
27
26
20
18
15
25
29
25
15
9
14
19
34
34

Precipitation Amount (mm)

0.8
0.8
0.8
1.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
14
14
14
14
13
8
17
12
12
12
13
13
13
12
11
11
10
10
10
10
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
91
88
88
90
90
90
84
82
82
81
81
88
86
85
83
80
79
78
76
75
67
56
51

Pressure (mb)

1010
1009
1009
1008
1008
1008
1008
1008
1009
1010
1011
1011
1012
1012
1013
1013
1014
1015
1015
1016
1017
1018
1019
1019

Ozone (du)

399
402
406
411
417
418
411
409
414
414
408
407
411
414
414
412
412
411
414
414
414
416
418
416

Saturday 20

Waxing Gibbous 91%

16:51

05:36

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
11 Bad

Sun - Rise: 06:19, Set: 20:29, Transit: 13:25. Moon - Rise: 16:51, Set: 05:36. Civil Dark: 21:04 - 05:44. Nautical Dark: 21:48 - 05:00. Astro Dark: 22:37 - 04:10

Total Clouds (% Sky Obscured)

97
96
100
94
93
100
92
95
94
77
88
99
98
98
97
97
100
100
95
95
96
96
97
100

Low Clouds (% Sky Obscured)

61
62
70
73
81
56
59
49
45
39
33
58
67
73
72
69
68
71
79
83
88
86
90
88

Medium Clouds (% Sky Obscured)

94
92
100
86
79
100
85
88
84
68
80
98
92
91
88
91
100
99
77
52
40
61
89
100

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
8
6
2
4
4
5
4
4
4
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

40
44
48
49
66
74
58
40
17
23
17
30
67
94
95
79
71
73
61
60
58
64
72
67

Precipitation Amount (mm)

0
0
0
0
0.3
0.3
0
0
0
0
0
0
0.3
0.8
1
0.4
0.3
0.4
0
0.2
0.2
0.3
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
45
47
47
48
61
62
67
78
82
82
82
83
91
94
93
93
91
93
91
89
98
98
96

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1022
1022
1023

Ozone (du)

415
415
419
421
421
422
422
420
417
417
420
425
428
428
427
427
426
425
424
424
422
423
424
426

Sunday 21

Waxing Gibbous 96%

17:59

05:47

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
11 Bad

Sun - Rise: 06:17, Set: 20:31, Transit: 13:25. Moon - Rise: 17:59, Set: 05:47. Civil Dark: 21:06 - 05:42. Nautical Dark: 21:50 - 04:58. Astro Dark: 22:40 - 04:07

Total Clouds (% Sky Obscured)

90
92
64
80
85
86
96
95
87
83
87
93
100
94
100
91
99
82
89
100
100
100
100
100

Low Clouds (% Sky Obscured)

78
63
69
56
47
59
42
41
20
25
25
25
20
20
14
8
6
14
10
15
28
41
59
63

Medium Clouds (% Sky Obscured)

81
44
26
57
49
48
80
86
74
69
75
88
100
92
97
88
81
84
93
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
27
66
34
65
79
73
83
90
99
55
79
95
99
90
69
54
58
55
39
16

ISS Passover

Visibility (miles)

9
5
4
8
5
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
1

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

Precipitation Probability (%)

66
68
65
65
56
44
36
7
1
1
0
0
0
0
0
1
0
4
19
15
13
38
54
59

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
73
71
59
54
50
58
61
64
66
65
66
67
68
69
74
74
74
74
80
77
73
74
74

Pressure (mb)

1023
1023
1023
1023
1023
1022
1023
1023
1023
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

428
426
425
426
425
422
419
419
420
419
420
420
418
418
418
419
420
421
421
422
425
427
429
430

Monday 22

Waxing Gibbous 99%

19:08

05:59

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 OK
11 Bad

Sun - Rise: 06:16, Set: 20:32, Transit: 13:25. Moon - Rise: 19:08, Set: 05:59. Civil Dark: 21:07 - 05:40. Nautical Dark: 21:52 - 04:56. Astro Dark: 22:42 - 04:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
96
92
88
82
77
74
76
81
89
82
72
68
59
59
55
55
55
41
66

Low Clouds (% Sky Obscured)

66
68
57
47
36
33
19
7
16
27
20
35
43
64
57
53
48
35
23
10
8
8
10
8

Medium Clouds (% Sky Obscured)

100
100
100
100
100
95
89
84
76
69
62
67
72
76
68
59
55
54
49
45
45
45
6
57

High Clouds (% Sky Obscured)

6
8
12
4
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
3
0

ISS Passover

Visibility (miles)

1
1
2
5
9
9
9
9
9
4
7
7
8
7
4
2
7
4
0
0
8
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 (%)

61
58
51
45
37
33
34
30
27
31
20
23
23
18
21
27
30
41
34
11
6
3
0
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
3
3
3
3
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
1

Relative Humidity (%)

72
70
70
71
67
64
65
70
76
85
88
86
88
93
96
93
94
96
98
96
91
82
72
62

Pressure (mb)

1023
1023
1022
1022
1021
1021
1021
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1020
1019
1019
1019

Ozone (du)

430
428
428
428
430
430
429
427
424
422
423
423
423
425
426
426
427
427
428
430
430
431
431
432

Tuesday 23

Waxing Gibbous 100%

20:19

06:12

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

Sun - Rise: 06:14, Set: 20:34, Transit: 13:25. Moon - Rise: 20:19, Set: 06:12. Civil Dark: 21:09 - 05:38. Nautical Dark: 21:54 - 04:53. Astro Dark: 22:45 - 04:02

Total Clouds (% Sky Obscured)

81
97
83
72
56
49
42
20
47
51
63
61
56
50
33
17
0
0
0
0
16
30
44
51

Low Clouds (% Sky Obscured)

11
26
24
21
23
17
16
15
10
20
30
21
11
0
0
0
0
0
0
0
29
56
79
78

Medium Clouds (% Sky Obscured)

73
93
75
70
33
8
6
3
64
27
40
35
22
12
9
4
0
0
0
0
22
43
65
63

High Clouds (% Sky Obscured)

1
19
42
14
4
4
5
4
16
7
10
16
17
24
16
8
0
0
0
0
1
3
4
11

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 (%)

6
7
2
2
1
2
0
1
0
0
0
0
0
0
0
0
0
0
0
0
5
8
8
21

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
9
9
10
11
10
9
9
8
8
7
7
6
5
5
5
4
4
4
3
3
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
40
36
36
36
38
38
43
48
52
55
57
59
62
66
68
71
73
71
69
67
58
51
44

Pressure (mb)

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

Ozone (du)

432
431
432
430
428
427
427
426
427
428
427
429
430
431
434
434
435
435
434
432
431
430
429
428

Wednesday 24

Full Moon 99%

21:33

06:29

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 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:12, Set: 20:35, Transit: 13:24. Moon - Rise: 21:33, Set: 06:29. Civil Dark: 21:11 - 05:36. Nautical Dark: 21:56 - 04:51. Astro Dark: 22:47 - 03:59

Total Clouds (% Sky Obscured)

58
62
72
82
93
93
94
94
94
93
94
91
87
83
67
54
42
60
76
91
94
97
99
100

Low Clouds (% Sky Obscured)

77
80
80
74
70
58
46
35
43
46
44
35
28
27
26
21
17
23
31
48
49
45
44
54

Medium Clouds (% Sky Obscured)

61
55
41
26
17
40
63
86
74
62
51
48
46
43
35
27
19
24
27
32
51
71
90
78

High Clouds (% Sky Obscured)

17
24
43
61
78
84
84
80
75
75
65
63
60
58
49
39
25
42
58
69
65
61
61
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 (%)

28
34
39
42
45
42
38
29
36
40
42
38
30
10
11
9
1
2
1
0
3
4
2
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
8
8
8
8
8
8
4
5
5
5
5
4
2
2
2
2
3
2
3
2
3

Dew Point (°C)

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

Relative Humidity (%)

41
37
34
34
35
35
39
42
48
52
58
64
68
72
78
79
80
82
79
76
75
67
62
56

Pressure (mb)

1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

426
425
423
423
422
421
419
418
417
416
416
415
415
414
413
414
415
415
417
418
420
419
418
418

Thursday 25

Waning Gibbous 96%

22:49

06:52

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

Sun - Rise: 06:10, Set: 20:37, Transit: 13:24. Moon - Rise: 22:49, Set: 06:52. Civil Dark: 21:13 - 05:34. Nautical Dark: 21:58 - 04:49. Astro Dark: 22:50 - 03:56

Total Clouds (% Sky Obscured)

100
100
99
99
98
94
89
80
75
70
64
65
65
65
65
70
65
65
75
75

Low Clouds (% Sky Obscured)

66
79
67
55
43
36
32
25
19
10
2
6
11
17
26
37
44
54
59
60

Medium Clouds (% Sky Obscured)

67
51
54
61
68
54
41
26
32
37
41
54
62
80
80
85
85
89
83
78

High Clouds (% Sky Obscured)

64
72
60
39
19
29
40
47
56
68
75
76
83
85
95
95
95
85
74
61

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

14
17
17
15
13
12
10
5
7
6
0
0
0
0
3
4
5
17
22
23

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
49
46
47
47
48
53
58
64
68
71
76
78
79
79
81
82
83
85
88

Pressure (mb)

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

Ozone (du)

417
415
414
413
412
411
409
407
406
406
405
405
407
409
411
413
415
418
417
416

Forecast for Mainz-GE, Germany (49.99,8.25)

Generated: 19/04/24 12:17:08. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+2.00