Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Waxing Gibbous 99%

19:06

05:57

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

Sun - Rise: 06:14, Set: 20:30, Transit: 13:23. Moon - Rise: 19:06, Set: 05:57. Civil Dark: 21:05 - 05:39. Nautical Dark: 21:49 - 04:55. Astro Dark: 22:40 - 04:04

Total Clouds (% Sky Obscured)

98
98
100
100
100
88
96
100
88
88
73
5
17
14
0
0
75
0
0
0
0
0
0
15

Low Clouds (% Sky Obscured)

63
67
64
70
58
57
58
48
9
1
1
1
20
16
43
35
37
30
1
2
1
1
0
42

Medium Clouds (% Sky Obscured)

99
89
99
88
51
28
23
13
5
3
6
3
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

69
68
51
44
8
4
38
29
4
10
21
4
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0

Precipitation Type

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
None

Precipitation Probability (%)

100
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)

0.3
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
11
10
7
9
12
7
7
8
4
5
5
5
6
6
6
5
6
6
7
10
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
56
53
54
50
48
48
47
53
59
66
67
69
70
66
83
84
85
84
84
72
65
58
47

Pressure (mb)

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

Ozone (du)

426
422
420
424
425
429
430
429
429
428
426
428
430
430
425
427
426
424
420
421
425
429
431
436

Wednesday 24

Full Moon 100%

20:17

06:11

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

Sun - Rise: 06:12, Set: 20:32, Transit: 13:23. Moon - Rise: 20:17, Set: 06:11. Civil Dark: 21:07 - 05:37. Nautical Dark: 21:51 - 04:52. Astro Dark: 22:42 - 04:01

Total Clouds (% Sky Obscured)

22
28
75
73
68
39
33
27
23
24
38
46
35
36
82
89
97
97
94
98
100
100
100
89

Low Clouds (% Sky Obscured)

43
49
72
49
44
30
25
21
19
17
23
35
39
42
76
77
82
92
89
90
94
99
100
68

Medium Clouds (% Sky Obscured)

0
37
30
27
37
19
11
8
13
11
22
27
27
27
0
12
39
93
84
63
42
29
45
24

High Clouds (% Sky Obscured)

0
0
4
7
4
3
3
4
3
3
0
16
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
0
0
0
0
1
4

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
Very Light Rain
Snow
Snow
Snow
Snow
Snow
Sleet

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
8
50
61
76
80
60
58
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.5
0.6
0.2
0.2
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
41
40
40
38
38
38
50
56
57
58
62
68
70
73
73
74
77
98
98
98
96
86
73

Pressure (mb)

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

Ozone (du)

433
436
440
439
438
438
435
433
432
430
431
432
432
432
433
432
435
439
442
446
452
450
447
447

Thursday 25

Waning Gibbous 99%

21:31

06:28

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: 06:11, Set: 20:33, Transit: 13:23. Moon - Rise: 21:31, Set: 06:28. Civil Dark: 21:09 - 05:35. Nautical Dark: 21:53 - 04:50. Astro Dark: 22:45 - 03:58

Total Clouds (% Sky Obscured)

100
90
90
92
92
100
100
98
96
97
98
98
98
99
99
95
100
94
95
97
98
93
98
95

Low Clouds (% Sky Obscured)

79
78
74
77
78
65
62
64
67
81
93
92
95
96
95
87
96
87
88
92
85
81
75
68

Medium Clouds (% Sky Obscured)

40
75
47
28
75
100
100
95
91
89
76
77
87
74
29
33
70
33
38
39
46
31
62
54

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
4
0
4
22
76
1
21
3
49
52
6
7

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

72
75
73
59
65
75
74
76
66
50
44
39
34
36
32
13
36
46
46
44
41
52
63
61

Precipitation Amount (mm)

0.4
0.5
0.5
0.2
0.3
0.5
0.5
0.7
0.5
0.3
0.2
0
0
0
0
0
0
0.2
0.2
0.2
0.1
0.2
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
64
62
53
51
58
65
75
93
93
91
88
88
88
83
83
80
85
86
86
85
79
72
68

Pressure (mb)

1010
1010
1009
1009
1008
1008
1008
1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010

Ozone (du)

448
451
451
449
448
448
448
447
443
441
437
435
433
431
431
433
436
437
432
427
423
423
422
423

Friday 26

Waning Gibbous 96%

22:46

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:09, Set: 20:35, Transit: 13:23. Moon - Rise: 22:46, Set: 06:52. Civil Dark: 21:10 - 05:33. Nautical Dark: 21:55 - 04:48. Astro Dark: 22:47 - 03:55

Total Clouds (% Sky Obscured)

98
100
100
100
99
98
98
96
91
88
66
65
70
87
83
91
85
97
100
98
91
85
81
81

Low Clouds (% Sky Obscured)

74
78
81
61
74
75
63
20
5
2
2
2
4
2
2
16
20
46
55
57
48
35
26
30

Medium Clouds (% Sky Obscured)

67
67
67
62
74
70
80
89
81
83
52
50
65
79
73
85
45
95
100
97
88
79
26
30

High Clouds (% Sky Obscured)

31
29
49
44
48
2
10
74
75
75
69
40
72
58
41
14
58
64
80
80
80
80
72
61

ISS Passover

Visibility (miles)

5
7
3
6
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

Light Rain
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 (%)

63
44
34
28
22
9
5
4
0
0
0
0
0
0
0
0
2
6
20
28
16
16
16
14

Precipitation Amount (mm)

0.4
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
10
10
10
9
9
8
5
5
5
5
5
5
5
5
6
6
6
6
6
7
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-0
-1
-0
-1
0
-1
-0
1
0
0
0
0
0
1
1
1
1
1
1
0
0
0
1

Relative Humidity (%)

63
59
54
57
52
57
52
57
67
72
76
77
80
82
85
86
85
85
86
80
72
65
60
56

Pressure (mb)

1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

423
420
420
420
420
422
422
422
422
422
422
422
421
421
423
423
423
425
425
427
428
430
431
430

Saturday 27

Waning Gibbous 91%

00:02

07:24

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

Sun - Rise: 06:07, Set: 20:36, Transit: 13:23. Moon - Rise: 00:02, Set: 07:24. Civil Dark: 21:12 - 05:31. Nautical Dark: 21:57 - 04:45. Astro Dark: 22:50 - 03:52

Total Clouds (% Sky Obscured)

91
100
99
96
98
65
38
25
20
18
9
15
21
28
65
86
99
100
91
61
61
53
71
81

Low Clouds (% Sky Obscured)

32
63
75
44
69
37
14
2
2
2
1
1
1
0
3
5
5
20
28
42
28
14
1
2

Medium Clouds (% Sky Obscured)

42
58
57
57
62
48
33
19
14
8
2
4
5
6
21
35
48
50
48
48
56
48
46
77

High Clouds (% Sky Obscured)

68
71
50
49
3
0
3
3
3
9
4
7
11
17
48
65
74
97
79
32
18
10
35
46

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 (%)

11
9
12
14
16
14
10
4
3
2
0
0
0
0
0
0
0
7
12
14
16
16
14
13

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

Chance of Frost

Temperature (°C)

10
11
11
11
12
12
12
11
10
8
7
6
6
5
5
5
6
6
6
6
8
10
12
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
52
51
52
48
51
51
60
71
78
81
79
79
82
83
82
78
78
76
81
73
64
57
52

Pressure (mb)

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

Ozone (du)

431
432
432
428
430
433
433
431
431
432
433
433
431
429
424
421
421
424
425
426
424
424
426
425

Sunday 28

Waning Gibbous 84%

01:12

08:09

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: 06:05, Set: 20:38, Transit: 13:22. Moon - Rise: 01:12, Set: 08:09. Civil Dark: 21:14 - 05:29. Nautical Dark: 21:59 - 04:43. Astro Dark: 22:53 - 03:49

Total Clouds (% Sky Obscured)

77
71
76
82
85
77
66
51
60
73
86
91
74
100
97
96
94
92
91
90
84
77
70
76

Low Clouds (% Sky Obscured)

5
8
11
14
17
11
6
0
0
10
1
1
1
1
1
1
1
9
18
28
35
41
48
42

Medium Clouds (% Sky Obscured)

41
48
66
74
77
65
52
48
57
63
73
61
52
99
97
94
92
90
88
87
72
57
42
44

High Clouds (% Sky Obscured)

65
70
70
75
0
1
4
83
86
86
89
81
10
40
51
59
67
46
26
6
10
15
22
39

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
14
14
14
15
15
14
13
13
12
11
10
11
10
10
8
8
9
8
8
10
11
10

Dew Point (°C)

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

Relative Humidity (%)

50
46
45
45
47
49
53
60
69
69
63
66
72
76
76
81
85
90
87
84
81
73
66
60

Pressure (mb)

1009
1008
1008
1007
1007
1007
1007
1006
1007
1007
1007
1008
1008
1008
1009
1010
1010
1011
1012
1013
1014
1014
1015
1015

Ozone (du)

422
414
411
410
411
412
411
410
412
413
415
417
418
420
424
424
425
425
424
422
421
421
422
423

Monday 29

Waning Gibbous 75%

02:12

09:09

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: 06:03, Set: 20:39, Transit: 13:22. Moon - Rise: 02:12, Set: 09:09. Civil Dark: 21:15 - 05:27. Nautical Dark: 22:01 - 04:41. Astro Dark: 22:55 - 03:46

Total Clouds (% Sky Obscured)

85
95
96
98
100
100
100
100
100
100
100
100
99
98
97
96
97
98
97
98
95
92
89
91

Low Clouds (% Sky Obscured)

39
37
37
36
46
36
21
3
12
20
29
44
59
76
66
57
49
37
26
13
34
56
79
73

Medium Clouds (% Sky Obscured)

45
46
57
61
61
65
65
74
80
88
94
91
87
84
72
60
47
57
68
81
75
68
60
57

High Clouds (% Sky Obscured)

55
69
75
83
90
93
97
100
94
87
78
74
68
63
65
65
67
73
80
87
65
45
25
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
7
8
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
2
2
1
4
5
4
23
30
36
47
54
55
45
34
21
19
15
3
6
5
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
13
15
15
15
15
14
15
12
12
12
12
11
11
10
10
10
9
10
9
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

59
58
57
58
59
60
64
68
74
78
79
81
81
83
83
84
87
90
88
87
87
80
73
67

Pressure (mb)

1015
1016
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

421
420
418
417
415
414
412
410
408
404
400
397
393
390
387
384
382
379
378
376
375
375
374
374

Forecast for Eberstadt, Regierungsbezirk Darmstadt, Germany (49.84,8.66)

Generated: 23/04/24 11:20:59. Forecast: 23/04/24 to 29/04/24. Timezone: UTC+2.00