Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 67%

00:09

11:10

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:27, Set: 21:45, Transit: 13:35. Moon - Rise: 00:09, Set: 11:10. Civil Dark: 22:30 - 04:42. Nautical Dark: 23:36 - 03:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
91
90
86
96
94
97
100
100
84
92
88
77
84
83
82
100
100
100
100
100
96
96
96

Low Clouds (% Sky Obscured)

82
64
48
60
62
59
72
86
41
62
65
45
56
67
39
28
9
45
47
45
43
50
45
53

Medium Clouds (% Sky Obscured)

48
35
40
42
50
54
55
39
68
49
31
32
38
2
13
14
32
47
48
54
58
86
89
81

High Clouds (% Sky Obscured)

4
16
62
81
72
77
85
100
100
44
51
3
5
84
83
78
100
100
100
100
100
84
80
77

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

7
31
6
63
57
53
38
56
84
59
54
41
34
20
5
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
0.3
0.3
0.2
0
0
0.7
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
7
8
10
10
11
11
12
11
11
10
9
9
8
7
6
5
4
3
2
3
3
3

Chance of Frost

Temperature (°C)

18
18
19
19
20
21
22
23
22
21
22
21
21
20
20
18
18
16
16
16
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
78
64
61
57
54
46
61
49
49
61
61
62
67
66
72
79
83
86
86
87
89
85

Pressure (mb)

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

Ozone (du)

353
349
349
352
350
347
347
348
347
349
349
350
349
347
346
346
345
343
343
343
344
348
346
342

Monday 6

Waning Gibbous 57%

00:21

12:25

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:27, Set: 21:45, Transit: 13:36. Moon - Rise: 00:21, Set: 12:25. Civil Dark: 22:29 - 04:43. Nautical Dark: 23:34 - 03:38. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
99
99
99
95
70
81
85
69
67
79
89
90
82
97
100
100
100
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
67
63
68
36
48
34
31
33
30
35
56
33
58
38
6
0
0
0
21
32
28
11
8

Medium Clouds (% Sky Obscured)

68
78
37
69
40
40
65
75
47
41
28
28
27
18
38
27
19
5
61
73
73
28
82
100

High Clouds (% Sky Obscured)

35
66
81
86
91
13
8
5
10
33
60
79
88
73
93
100
100
100
96
100
100
100
100
97

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
3
3
0
0
0
0
0
2
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)

3
4
6
9
13
13
14
14
15
15
14
13
12
9
7
4
3
3
3
3
3
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
19
20
21
22
22
24
23
23
23
23
23
22
22
21
19
19
17
17
17
17
17
16
15

Dew Point (°C)

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

Relative Humidity (%)

77
65
59
49
46
42
36
33
30
27
28
30
34
39
45
51
55
58
61
62
62
64
65
65

Pressure (mb)

1020
1019
1019
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016

Ozone (du)

340
340
341
339
340
341
340
341
340
339
337
336
336
336
336
335
334
332
332
332
332
333
332
330

Tuesday 7

Third Quarter 57%

00:35

13:42

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
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:28, Set: 21:44, Transit: 13:36. Moon - Rise: 00:35, Set: 13:42. Civil Dark: 22:28 - 04:44. Nautical Dark: 23:33 - 03:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
94
99
100
99
88
95
75
82
86
92
100
86
80
62
70
94
83

Low Clouds (% Sky Obscured)

18
24
13
5
16
24
22
24
36
40
21
16
3
19
30
34
57
80
75
70
62
60
59
58

Medium Clouds (% Sky Obscured)

71
45
44
28
27
21
30
32
9
2
20
12
29
36
39
46
38
61
46
44
39
37
32
24

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
83
98
100
98
83
90
36
41
40
53
55
38
42
30
51
84
62

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
0
0
1
0
0
4
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)

3
4
5
6
8
9
11
12
12
13
12
13
12
11
9
7
5
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

18
19
21
23
25
26
27
28
29
28
28
28
26
25
23
21
20
19
18
18
18
18
17
17

Feels Like (°C)

17
18
19
21
22
24
24
25
25
24
24
24
23
21
21
19
19
18
17
18
18
19
17
16

Dew Point (°C)

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

Relative Humidity (%)

60
54
47
43
38
34
29
26
24
23
24
25
29
33
38
42
49
52
55
58
59
60
61
61

Pressure (mb)

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

Ozone (du)

329
329
326
324
322
321
320
320
319
319
319
319
318
318
319
319
319
320
320
321
321
322
322
322

Wednesday 8

Waning Crescent 46%

00:52

15:03

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 OK
21 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 05:29, Set: 21:43, Transit: 13:36. Moon - Rise: 00:52, Set: 15:03. Civil Dark: 22:28 - 04:45. Nautical Dark: 23:32 - 03:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
64
62
58
60
62
60
56
56
68
68
64
57
43
21
0
0
1
1
1
1
0
3
6

Low Clouds (% Sky Obscured)

57
58
62
58
60
52
47
43
42
42
44
47
49
35
19
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
20
20
21
20
18
18
15
12
9
6
4
1
1
0
0
0
1
1
1
1
0
2
5

High Clouds (% Sky Obscured)

26
22
12
5
4
3
4
0
0
0
0
0
0
1
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 (%)

1
1
1
3
2
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
20
21
22
23
24
24
25
26
27
28
27
27
26
25
24
23
22
22
21
20
19
19
20

Dew Point (°C)

10
9
9
10
10
9
8
8
8
8
9
9
11
12
13
14
15
15
16
15
14
14
14
15

Relative Humidity (%)

59
52
49
47
42
37
33
32
31
31
30
32
37
42
51
62
75
80
83
85
86
87
90
90

Pressure (mb)

1019
1019
1019
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

323
323
322
321
321
322
322
323
322
321
321
321
321
320
319
319
320
323
324
323
321
321
321
322

Thursday 9

Waning Crescent 34%

01:13

16:28

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

Sun - Rise: 05:30, Set: 21:43, Transit: 13:36. Moon - Rise: 01:13, Set: 16:28. Civil Dark: 22:27 - 04:46. Nautical Dark: 23:31 - 03:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

9
6
3
0
4
8
12
23
40
57
58
54
57
50
46
46
36
34
28
37
46
57
63
67

Low Clouds (% Sky Obscured)

0
0
0
0
2
4
6
4
2
0
6
11
20
5
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
5
3
0
0
0
0
7
12
17
11
6
0
0
0
0
0
0
0
1
3
4
3
2

High Clouds (% Sky Obscured)

0
0
0
0
1
2
3
9
20
27
27
36
38
50
46
46
36
34
28
36
45
50
57
66

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
0
0
1
2
3
7
8

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)

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

Chance of Frost

Temperature (°C)

18
20
22
24
26
27
29
30
30
31
31
30
30
28
26
24
22
21
20
19
19
18
18
19

Feels Like (°C)

22
23
26
27
28
28
29
31
30
30
30
30
30
28
29
28
27
26
26
24
19
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

83
74
64
55
40
32
28
26
22
20
21
23
28
37
45
54
65
67
70
72
73
75
74
71

Pressure (mb)

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

Ozone (du)

323
323
323
324
324
327
329
331
331
332
335
337
337
337
338
339
339
340
340
340
340
340
340
340

Friday 10

Waning Crescent 23%

01:45

17:57

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 OK
00 OK
01 OK
02 OK
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 05:31, Set: 21:42, Transit: 13:36. Moon - Rise: 01:45, Set: 17:57. Civil Dark: 22:26 - 04:48. Nautical Dark: 23:29 - 03:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

72
75
77
80
89
95
100
94
88
82
76
61
50
43
39
31
23
16
10
4
1
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
2
4
6
10
13
17
17
18
19
14
9
5
3
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
14
26
52
62
64
70
60
50
40
35
40
41
42
39
31
23
16
0
0
0
0
0
0

High Clouds (% Sky Obscured)

72
72
77
80
89
95
100
92
81
71
31
20
18
24
24
20
12
8
6
3
1
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 (%)

4
9
9
5
11
10
1
11
14
14
17
19
19
27
31
33
30
25
16
15
11
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)

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

Chance of Frost

Temperature (°C)

20
22
23
25
26
28
29
30
31
31
33
31
30
29
26
24
21
20
20
19
18
18
17
18

Feels Like (°C)

19
19
23
23
24
25
25
26
31
30
30
30
30
30
27
27
26
25
24
23
20
20
20
20

Dew Point (°C)

14
15
15
15
14
14
14
13
14
14
15
16
17
18
18
18
17
17
17
16
15
15
14
14

Relative Humidity (%)

67
64
58
52
48
43
38
34
34
34
34
39
45
52
60
69
79
81
82
84
83
82
83
77

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

339
339
339
339
339
340
341
342
342
342
342
342
342
342
343
343
343
344
344
344
344
344
343
344

Saturday 11

Waning Crescent 14%

02:30

19:23

07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 05:32, Set: 21:41, Transit: 13:36. Moon - Rise: 02:30, Set: 19:23. Civil Dark: 22:25 - 04:49. Nautical Dark: 23:28 - 03:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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
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

Precipitation Type

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
0
0

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

20
21
23
26
28
30
31
32
32
33
33
32
30
29
27
25
23
21
20

Feels Like (°C)

20
20
25
25
26
27
28
29
35
34
34
34
35
35
28
27
26
25
25

Dew Point (°C)

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

Relative Humidity (%)

71
67
55
46
39
35
32
29
27
24
22
27
33
39
44
50
56
58
61

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1018
1019
1020
1020

Ozone (du)

345
346
344
343
341
340
339
338
337
336
335
334
333
333
331
330
329
328
327

Forecast for Rhöndorf, Cologne District, Germany (50.67,7.21)

Generated: 05/07/26 07:51:34. Forecast: 05/07/26 to 11/07/26. Timezone: UTC+2.00