Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 13

Waning Gibbous 89%

23:10

09:27

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

Sun - Rise: 05:33, Set: 21:30, Transit: 13:31. Moon - Rise: 23:10, Set: 09:27. Civil Dark: 22:12 - 04:51. Nautical Dark: 23:10 - 03:53. Astro Dark: 00:53 - 02:14

Total Clouds (% Sky Obscured)

96
92
82
88
17
16
72
46
63
21
26
9
1
5
0
0
0
30
83
97
99
100
100
100

Low Clouds (% Sky Obscured)

9
7
5
2
1
0
3
2
3
1
2
0
0
5
0
0
0
0
0
11
35
14
65
69

Medium Clouds (% Sky Obscured)

81
72
73
2
17
16
63
38
56
17
20
8
0
0
0
0
0
0
0
50
60
100
100
78

High Clouds (% Sky Obscured)

16
7
0
0
0
0
0
0
1
0
2
1
1
0
0
0
0
23
71
92
87
96
100
100

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
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
6
47
60
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
22
23
24
25
26
27
27
27
27
25
23
20
19
18
17
17
16
16
16
17
18
18
18

Feels Like (°C)

19
20
21
23
25
26
27
27
26
25
25
24
22
20
19
18
18
17
16
15
15
16
17
16

Dew Point (°C)

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

Relative Humidity (%)

48
49
47
36
32
30
28
27
26
28
36
42
44
48
51
52
55
58
61
65
69
70
66
63

Pressure (mb)

1011
1012
1012
1011
1011
1010
1010
1010
1009
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1013
1013
1014
1015
1015

Ozone (du)

350
349
350
350
350
347
345
345
346
347
345
346
342
332
331
327
321
317
317
317
314
313
315
316

Monday 14

Waning Gibbous 81%

23:26

No Set

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 OK
23 OK
00 Bad
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:34, Set: 21:29, Transit: 13:31. Moon - Rise: 23:26, Set: No Set. Civil Dark: 22:11 - 04:52. Nautical Dark: 23:09 - 03:55. Astro Dark: 00:48 - 02:19

Total Clouds (% Sky Obscured)

100
100
85
100
90
100
100
60
83
74
87
56
17
31
60
45
69
69
100
100
100
89
85
60

Low Clouds (% Sky Obscured)

67
84
64
69
62
74
55
54
81
60
56
41
17
0
0
6
0
0
0
15
22
52
42
15

Medium Clouds (% Sky Obscured)

100
74
74
68
40
62
27
19
35
33
3
1
4
5
18
0
0
23
38
26
62
33
47
14

High Clouds (% Sky Obscured)

100
98
60
100
42
98
99
0
0
0
71
27
0
22
46
45
66
34
100
100
100
89
85
19

ISS Passover

Visibility (miles)

9
9
9
9
8
6
9
9
9
6
4
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
Very Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

45
22
43
59
71
90
74
40
53
77
68
11
3
0
0
0
0
0
0
0
0
0
0
2

Precipitation Amount (mm)

0
0
0
0.2
0.4
0.8
0
0
0.2
0.7
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
12
14
12
12
7
6
10
13
10
5
4
3
5
5
5
4
4
4
4
5
5
6
8

Chance of Frost

Temperature (°C)

19
19
21
22
24
24
23
24
25
24
23
22
21
20
19
18
18
17
17
17
17
18
20
22

Feels Like (°C)

16
17
18
19
22
24
24
23
23
23
24
24
24
22
21
19
18
17
17
16
17
18
20
21

Dew Point (°C)

11
13
14
14
14
18
19
16
13
16
19
19
18
17
17
16
15
14
14
14
15
15
15
14

Relative Humidity (%)

61
68
63
62
54
71
75
61
47
59
78
80
80
82
85
86
83
83
85
86
87
83
75
62

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

315
318
317
319
320
318
321
322
321
319
319
321
321
321
321
321
318
316
314
316
315
315
314
313

Tuesday 15

Waning Gibbous 71%

23:39

10:47

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:35, Set: 21:28, Transit: 13:31. Moon - Rise: 23:39, Set: 10:47. Civil Dark: 22:09 - 04:54. Nautical Dark: 23:07 - 03:56. Astro Dark: 00:43 - 02:24

Total Clouds (% Sky Obscured)

93
91
87
71
44
66
91
90
85
92
84
96
97
86
68
95
87
100
100
85
68
65
61
68

Low Clouds (% Sky Obscured)

20
58
57
49
29
39
33
50
35
17
6
0
0
0
1
0
1
20
36
50
52
56
53
56

Medium Clouds (% Sky Obscured)

27
19
14
10
0
35
65
87
81
90
84
96
95
86
68
95
56
30
37
24
20
12
22
26

High Clouds (% Sky Obscured)

30
45
60
41
23
45
49
65
70
70
68
92
85
72
50
45
50
45
40
28
0
2
5
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

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

Precipitation Probability (%)

4
6
28
4
0
0
0
0
0
0
0
0
0
0
0
0
2
11
32
54
52
22
20
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0
0
0

Wind Speed/Direction (mph)

10
12
13
13
13
13
14
13
13
12
10
6
3
4
5
5
6
6
7
7
6
9
12
12

Chance of Frost

Temperature (°C)

23
24
24
22
23
23
24
24
23
22
21
20
18
18
17
17
16
16
17
16
15
15
15
16

Feels Like (°C)

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

Dew Point (°C)

13
10
8
4
5
4
5
5
5
7
9
9
9
8
8
8
8
9
10
10
8
6
8
8

Relative Humidity (%)

52
40
35
31
31
29
29
28
31
36
45
49
52
54
55
57
58
61
63
64
65
57
59
59

Pressure (mb)

1017
1016
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1014
1015
1015
1015
1015
1015

Ozone (du)

313
315
316
315
316
316
317
317
316
315
315
316
318
320
319
321
325
328
330
334
336
336
336
337

Wednesday 16

Waning Gibbous 60%

23:53

12:07

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:36, Set: 21:27, Transit: 13:31. Moon - Rise: 23:53, Set: 12:07. Civil Dark: 22:08 - 04:55. Nautical Dark: 23:06 - 03:58. Astro Dark: 00:38 - 02:28

Total Clouds (% Sky Obscured)

94
90
83
77
65
63
65
69
75
78
84
92
100
93
85
78
77
76
75
72
70
68
72
77

Low Clouds (% Sky Obscured)

68
70
68
61
55
49
46
45
45
48
48
47
48
54
57
66
72
76
72
70
66
66
66
66

Medium Clouds (% Sky Obscured)

26
22
18
12
9
6
6
7
7
11
17
25
40
32
63
40
45
55
60
65
60
55
55
52

High Clouds (% Sky Obscured)

4
28
3
30
2
1
0
3
30
29
53
75
100
71
42
12
12
11
6
6
9
2
3
1

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

29
54
61
62
46
30
12
15
18
20
17
16
15
22
27
29
21
17
11
40
40
95
95
92

Precipitation Amount (mm)

0
0.3
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.4

Wind Speed/Direction (mph)

13
15
14
14
16
16
15
14
13
11
10
10
9
4
2
2
3
3
3
3
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
14
14
14
15
16
17
16
16
16
15
15
15
15
15
14
14
13
13
13
14
15
15

Dew Point (°C)

8
8
11
11
9
7
6
7
5
6
7
6
7
8
9
9
8
8
7
8
10
12
14
15

Relative Humidity (%)

54
53
65
64
52
44
40
40
37
40
44
45
50
60
64
64
62
61
60
64
74
84
95
96

Pressure (mb)

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

Ozone (du)

336
335
333
333
331
330
325
325
322
320
319
319
319
319
317
315
314
314
314
313
311
308
307
307

Thursday 17

Waning Gibbous 48%

00:08

13:29

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 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK

Sun - Rise: 05:38, Set: 21:26, Transit: 13:31. Moon - Rise: 00:08, Set: 13:29. Civil Dark: 22:07 - 04:57. Nautical Dark: 23:04 - 04:00. Astro Dark: 00:34 - 02:33

Total Clouds (% Sky Obscured)

81
76
73
71
67
64
61
62
60
55
51
41
26
28
37
32
35
34
32
33
30
27
31
35

Low Clouds (% Sky Obscured)

67
58
49
39
27
22
13
19
28
41
18
10
0
0
0
0
1
0
2
0
1
0
2
4

Medium Clouds (% Sky Obscured)

58
54
58
65
67
49
15
16
60
51
51
41
21
26
16
5
12
20
28
27
24
21
30
35

High Clouds (% Sky Obscured)

1
3
13
8
19
3
21
27
27
13
1
0
0
4
13
14
12
14
12
16
19
18
21
27

ISS Passover

Visibility (miles)

8
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
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 (%)

74
28
13
21
6
8
22
15
31
35
21
6
2
10
9
5
12
13
11
11
8
1
9
10

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)

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

Chance of Frost

Temperature (°C)

15
16
16
17
18
18
19
20
21
21
20
19
17
17
17
16
16
16
16
15
16
17
19
20

Feels Like (°C)

16
16
17
18
19
18
19
21
22
22
21
20
19
19
18
17
17
16
16
16
16
16
15
21

Dew Point (°C)

15
15
16
16
16
16
17
17
16
17
17
17
16
16
16
16
15
15
15
15
15
15
16
15

Relative Humidity (%)

96
96
95
92
88
89
89
80
73
77
80
89
92
92
95
95
95
95
96
95
90
86
82
72

Pressure (mb)

1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014

Ozone (du)

308
307
307
309
310
311
312
310
310
308
306
304
301
301
301
302
301
303
305
307
309
311
313
315

Friday 18

Third Quarter 36%

00:27

14:53

10 OK
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

Sun - Rise: 05:39, Set: 21:25, Transit: 13:31. Moon - Rise: 00:27, Set: 14:53. Civil Dark: 22:06 - 04:58. Nautical Dark: 23:02 - 04:02. Astro Dark: 00:30 - 02:37

Total Clouds (% Sky Obscured)

43
52
60
70
62
55
47
63
78
93
78
63
49
50
51
53
63
70
79
79
79
80
69
59

Low Clouds (% Sky Obscured)

6
12
17
23
15
8
0
9
18
29
22
17
11
17
23
29
39
46
50
29
17
4
3
0

Medium Clouds (% Sky Obscured)

43
51
58
66
51
34
18
38
59
78
54
32
13
14
12
10
14
18
25
24
23
19
14
7

High Clouds (% Sky Obscured)

25
10
11
11
7
5
0
19
39
61
44
26
13
12
19
25
42
55
75
76
67
59
24
18

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
7
5
7
8
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
10
9
0
19
23
15
48
64
81
68
51
21
28
32
34
30
22
10
9
6
0
2
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
24
25
27
28
28
29
29
26
23
20
20
19
18
17
17
16
16
16
16
17
18
20
22

Feels Like (°C)

21
22
23
23
24
30
29
28
29
30
31
18
20
21
20
20
19
17
17
17
17
17
17
23

Dew Point (°C)

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

Relative Humidity (%)

64
58
52
47
42
39
35
32
44
62
85
85
85
83
85
86
87
86
86
85
82
81
80
69

Pressure (mb)

1014
1014
1014
1013
1013
1012
1012
1011
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

317
320
322
323
325
323
320
318
319
319
320
320
320
320
318
317
316
315
314
313
313
314
314
315

Saturday 19

Waning Crescent 25%

00:51

16:21

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
00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 OK

Sun - Rise: 05:40, Set: 21:24, Transit: 13:31. Moon - Rise: 00:51, Set: 16:21. Civil Dark: 22:05 - 04:59. Nautical Dark: 23:01 - 04:04. Astro Dark: 00:25 - 02:41

Total Clouds (% Sky Obscured)

51
62
73
83
88
93
100
97
94
86
63
34
3
3
2
1
2
3
3
4
4
10

Low Clouds (% Sky Obscured)

3
21
27
32
42
44
42
28
14
1
2
2
2
3
2
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

2
16
30
45
43
49
55
40
24
1
6
10
3
3
2
0
0
1
1
4
4
10

High Clouds (% Sky Obscured)

9
15
19
24
50
72
100
97
94
86
63
33
0
2
1
1
2
3
3
4
4
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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

Precipitation Type

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

Precipitation Probability (%)

1
5
8
10
15
18
22
21
22
22
46
63
77
61
50
34
30
25
13
13
11
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
26
26
26
27
26
26
26
25
25
25
23
21
19
18
18
18
18
17
17
18
19

Feels Like (°C)

23
24
25
27
28
27
26
25
24
24
24
25
25
25
24
22
22
20
19
19
20
19

Dew Point (°C)

15
15
16
16
16
16
15
15
15
16
16
17
17
18
17
17
17
17
16
16
17
17

Relative Humidity (%)

59
52
52
52
52
52
52
52
53
56
58
68
80
93
93
95
95
95
93
95
93
92

Pressure (mb)

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

Ozone (du)

315
316
317
317
318
319
320
321
321
320
319
319
319
319
319
319
319
318
317
316
316
315

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

Generated: 13/07/25 10:50:14. Forecast: 13/07/25 to 19/07/25. Timezone: UTC+2.00