Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waxing Gibbous 91%

19:10

02:19

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:14, Set: 21:26, Transit: 13:20. Moon - Rise: 19:10, Set: 02:19. Civil Dark: 22:09 - 04:30. Nautical Dark: 23:13 - 03:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

90
92
94
95
100
100
99
100
97
83
83
100
97
99
84
79
82
96
100
86
100
100
100
99

Low Clouds (% Sky Obscured)

90
82
93
90
93
95
98
99
83
50
63
70
44
62
68
47
35
35
46
61
68
73
83
87

Medium Clouds (% Sky Obscured)

90
80
59
80
81
69
75
33
44
36
14
78
85
98
47
37
54
52
34
58
50
83
89
93

High Clouds (% Sky Obscured)

90
92
94
95
100
100
88
0
0
16
55
100
0
0
14
65
60
90
100
52
98
100
100
86

ISS Passover

Visibility (miles)

1
1
0
0
1
2
5
5
4
3
7
8
6
8
7
4
4
4
6
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
Very Light Rain
None
Very Light Rain
Very Light Rain
None
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
21
32
28
41
50
49
58
59
57
78
71
69
82
83
75
95
81
35
52
64
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0.2
0.2
0
0.5
0.3
0.3
0.5
0.5
0.4
1
0.5
0
0
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
14
14
14
14
14
15
15
16
18
20
21
20
19
19
18
17
16
15
15
14
14
14

Feels Like (°C)

12
12
12
12
13
13
13
14
14
15
18
18
19
19
19
19
19
18
16
15
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

100
98
96
96
98
96
98
98
93
93
85
76
65
63
72
77
86
90
96
98
96
95
95
95

Pressure (mb)

1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1005
1006
1006
1007
1007

Ozone (du)

329
335
340
342
345
346
353
361
356
354
353
354
348
344
343
343
344
344
345
346
345
347
344
344

Tuesday 8

Waxing Gibbous 96%

20:15

03:04

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 OK
22 OK
23 OK
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:14, Set: 21:25, Transit: 13:20. Moon - Rise: 20:15, Set: 03:04. Civil Dark: 22:09 - 04:31. Nautical Dark: 23:11 - 03:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
95
90
82
81
100
100
100
100
99
87
74
79
42
44
47
54
99
93

Low Clouds (% Sky Obscured)

80
72
83
80
77
51
59
60
52
52
42
37
24
27
39
40
33
53
28
18
12
3
28
37

Medium Clouds (% Sky Obscured)

96
95
90
94
98
100
86
66
64
64
59
98
100
99
74
78
38
22
15
9
11
0
29
28

High Clouds (% Sky Obscured)

98
100
100
100
100
61
45
45
40
40
100
100
100
100
85
51
27
31
9
44
37
54
98
76

ISS Passover

Visibility (miles)

6
7
9
9
9
9
9
8
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
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 (%)

78
63
47
36
41
31
37
39
32
23
14
1
0
2
10
11
10
5
2
0
0
0
5
1

Precipitation Amount (mm)

0.6
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)

4
4
5
3
4
4
5
5
5
6
5
5
11
11
6
9
11
9
6
4
3
3
3
2

Chance of Frost

Temperature (°C)

14
14
14
13
13
13
13
14
15
17
18
19
19
20
18
18
18
18
16
15
13
12
12
11

Feels Like (°C)

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

Dew Point (°C)

14
13
13
13
12
11
10
10
9
8
5
3
4
7
3
2
8
8
10
11
10
10
10
10

Relative Humidity (%)

96
95
95
95
95
90
83
74
67
56
43
33
35
43
37
34
50
54
66
79
82
83
87
92

Pressure (mb)

1007
1008
1008
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1014
1015
1015
1016
1016
1017

Ozone (du)

344
345
346
346
347
348
351
353
354
356
357
355
353
352
352
353
352
352
350
350
350
351
352
354

Wednesday 9

Waxing Gibbous 99%

21:09

03:04

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 OK
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK

Sun - Rise: 05:15, Set: 21:24, Transit: 13:20. Moon - Rise: 21:09, Set: 03:04. Civil Dark: 22:08 - 04:32. Nautical Dark: 23:10 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
71
67
63
91
70
99
100
87
62
83
89
90
38
60
47
35
39
38
42
32
23
11
18

Low Clouds (% Sky Obscured)

44
54
52
53
85
57
67
89
67
56
60
66
47
36
48
16
4
3
1
1
4
8
10
12

Medium Clouds (% Sky Obscured)

21
25
22
4
18
23
37
60
32
23
12
23
25
4
10
29
16
16
19
26
28
18
8
13

High Clouds (% Sky Obscured)

74
11
5
3
3
3
3
3
0
0
0
0
0
0
0
0
3
2
3
1
0
0
0
1

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 (%)

5
5
10
2
5
5
25
29
12
11
5
3
1
1
0
0
0
3
4
1
2
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)

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

Chance of Frost

Temperature (°C)

12
12
12
12
13
14
15
16
16
18
20
21
21
22
22
22
22
20
19
17
16
15
14
13

Feels Like (°C)

10
11
12
13
11
12
14
14
14
16
18
18
18
19
20
20
20
20
19
18
17
16
15
15

Dew Point (°C)

11
11
11
12
10
10
10
11
10
7
7
9
11
11
8
9
9
10
12
13
12
12
12
12

Relative Humidity (%)

93
95
95
96
84
78
68
73
66
47
41
44
54
49
41
41
45
52
65
74
79
84
89
90

Pressure (mb)

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

Ozone (du)

355
354
354
354
355
356
357
357
358
358
359
359
359
359
358
356
354
353
353
353
354
356
357
352

Thursday 10

Full Moon 100%

21:50

04:03

03 OK
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 Good
10 Good
11 OK
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

Sun - Rise: 05:16, Set: 21:24, Transit: 13:20. Moon - Rise: 21:50, Set: 04:03. Civil Dark: 22:07 - 04:33. Nautical Dark: 23:09 - 03:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
46
40
49
40
37
18
9
28
54
87
88
84
79
84
86
93
86
71
65
60
55
53
72

Low Clouds (% Sky Obscured)

12
14
9
5
0
3
6
9
9
9
8
14
19
25
25
22
21
25
31
38
35
30
25
23

Medium Clouds (% Sky Obscured)

15
20
13
6
0
0
0
0
18
41
66
69
67
61
66
68
65
68
71
65
55
47
35
44

High Clouds (% Sky Obscured)

3
6
5
6
5
15
6
1
0
0
1
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
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
8
6
4
4
20

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)

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

Chance of Frost

Temperature (°C)

12
12
11
12
13
15
17
18
20
21
22
23
23
23
22
22
21
20
19
18
17
16
15
14

Feels Like (°C)

14
12
11
11
12
13
15
18
19
20
21
21
20
20
19
19
20
19
20
19
18
17
16
15

Dew Point (°C)

11
10
9
9
8
7
5
2
1
1
1
2
4
5
8
10
12
13
14
14
14
13
13
12

Relative Humidity (%)

92
90
88
86
74
59
44
34
28
25
24
26
29
32
39
48
55
63
70
78
81
83
86
87

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

350
348
346
344
342
340
339
340
341
342
343
342
342
341
340
340
340
340
342
342
342
342
343
343

Friday 11

Waning Gibbous 98%

22:21

05:14

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:17, Set: 21:23, Transit: 13:20. Moon - Rise: 22:21, Set: 05:14. Civil Dark: 22:06 - 04:34. Nautical Dark: 23:07 - 03:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

69
68
69
76
85
91
94
95
79
64
91
89
88
87
79
70
75
82
83
85
87
86
85
65

Low Clouds (% Sky Obscured)

22
20
36
52
68
66
64
62
51
38
43
42
40
41
30
22
18
18
14
11
17
24
35
29

Medium Clouds (% Sky Obscured)

65
59
59
64
70
62
35
42
45
45
41
37
23
18
14
16
19
15
11
9
9
7
3
5

High Clouds (% Sky Obscured)

1
3
0
1
2
27
35
28
5
1
9
9
8
9
3
4
5
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
4
6
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
31
26
20
11
25
59
73
57
47
35
31
23
9
12
7
0
1
1
0
0
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
13
14
15
16
18
18
19
20
22
22
22
22
22
22
21
20
18
17
15
14
14
13

Feels Like (°C)

14
14
13
15
16
17
17
18
18
20
21
20
20
21
20
20
20
20
17
17
18
16
16
15

Dew Point (°C)

12
12
12
13
14
15
14
14
15
14
11
11
11
11
11
11
11
12
11
10
9
8
8
7

Relative Humidity (%)

87
92
95
95
95
89
78
75
81
68
51
48
48
48
48
52
55
59
62
66
69
68
67
65

Pressure (mb)

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

Ozone (du)

344
344
345
345
345
345
344
344
344
346
347
350
347
345
342
341
339
338
338
338
338
339
341
342

Saturday 12

Waning Gibbous 97%

22:44

06:33

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:18, Set: 21:22, Transit: 13:20. Moon - Rise: 22:44, Set: 06:33. Civil Dark: 22:05 - 04:36. Nautical Dark: 23:06 - 03:35. Astro Dark: N/A - 01:31

Total Clouds (% Sky Obscured)

54
58
69
77
80
86
92
97
98
99
99
99
98
96
88
78
69
68
67
63
68
80
92
94

Low Clouds (% Sky Obscured)

15
0
0
0
1
17
35
58
64
68
75
72
71
70
64
57
48
44
42
38
55
73
90
85

Medium Clouds (% Sky Obscured)

9
14
26
38
50
63
76
90
76
71
65
67
68
71
66
59
54
39
23
2
4
7
10
8

High Clouds (% Sky Obscured)

5
5
36
66
80
86
92
97
65
34
4
11
11
20
25
29
22
17
14
15
11
15
2
7

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 (%)

0
0
10
12
2
9
10
9
7
8
3
4
2
1
1
1
0
0
0
0
0
0
0
3

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)

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

Chance of Frost

Temperature (°C)

13
12
12
13
15
16
17
18
20
20
21
21
21
20
19
19
19
19
17
16
15
15
14
14

Feels Like (°C)

12
11
11
11
10
10
17
16
17
18
18
18
21
20
20
19
18
17
18
18
18
17
16
15

Dew Point (°C)

7
6
5
6
6
7
7
7
8
9
9
9
10
11
13
12
12
11
11
11
11
11
10
10

Relative Humidity (%)

66
66
65
61
57
53
50
49
47
46
46
43
50
57
66
63
62
60
64
71
75
76
76
76

Pressure (mb)

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

Ozone (du)

342
342
342
341
341
340
342
344
345
347
348
349
350
352
353
354
355
355
355
355
354
353
351
350

Sunday 13

Waning Gibbous 95%

23:01

07:54

Sun - Rise: 05:20, Set: 21:21, Transit: 13:20. Moon - Rise: 23:01, Set: 07:54. Civil Dark: 22:04 - 04:37. Nautical Dark: 23:04 - 03:37. Astro Dark: 01:10 - 01:44

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Rotheul, Germany (50.28,11.23)

Generated: 07/07/25 03:50:23. Forecast: 07/07/25 to 13/07/25. Timezone: UTC+2.00