Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 11

Waning Crescent 20%

02:30

17:25

02 Bad
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

Sun - Rise: 05:18, Set: 21:43, Transit: 13:30. Moon - Rise: 02:30, Set: 17:25. Civil Dark: 22:28 - 04:33. Nautical Dark: 23:36 - 03:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
77
74
75
83
79
90
79
87
88
77
100
100
100
100
100
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

31
70
57
65
71
69
89
60
67
53
59
40
31
37
29
27
28
37
30
33
82
79
84
100

Medium Clouds (% Sky Obscured)

79
31
49
75
49
39
49
41
36
37
8
24
89
97
95
100
100
98
100
100
99
100
99
100

High Clouds (% Sky Obscured)

63
25
18
0
0
0
0
0
23
51
39
100
100
100
100
100
100
96
99
86
65
61
97
78

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
4
4
5
9
9
9
9
9
9
9
9
8
9
7
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
Light Rain
Light Rain
None
None
None
None
None
None
Light Rain
None
None
None
Very Light Rain
Light Rain
None
None

Precipitation Probability (%)

7
13
3
28
15
6
7
46
61
63
48
28
12
10
10
31
57
41
43
46
58
70
51
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
4
4
4
3
3
4
6
7
8
9
9
12
12
11
10
10
11
8
5
1
4
5
6

Chance of Frost

Temperature (°C)

8
8
8
7
8
9
10
12
13
14
15
16
17
17
17
16
15
14
13
12
12
11
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
94
94
95
95
93
84
76
73
71
58
44
42
44
49
59
82
87
93
93
96
96
96

Pressure (mb)

1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

418
417
417
418
418
419
420
414
402
394
391
388
385
382
381
380
376
377
374
369
365
363
361
358

Friday 12

Waning Crescent 11%

02:49

18:55

02 Bad
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

Sun - Rise: 05:18, Set: 21:44, Transit: 13:31. Moon - Rise: 02:49, Set: 18:55. Civil Dark: 22:29 - 04:32. Nautical Dark: 23:37 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
100
100
100
99
100
99
100
100
99
100
88
85
95

Low Clouds (% Sky Obscured)

100
100
100
96
100
95
100
90
100
99
100
100
100
100
99
100
98
80
90
74
88
79
75
86

Medium Clouds (% Sky Obscured)

91
96
100
83
57
39
70
80
63
48
38
45
81
43
43
27
41
86
44
24
21
13
14
15

High Clouds (% Sky Obscured)

90
55
44
100
96
100
87
36
27
30
31
43
100
82
80
77
59
86
35
31
40
40
4
1

ISS Passover

Visibility (miles)

9
3
5
7
2
1
1
5
4
4
4
9
6
8
9
7
8
5
5
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

87
95
95
95
95
74
66
94
95
75
58
53
56
61
52
63
73
74
67
60
50
35
12
28

Precipitation Amount (mm)

0.6
1.1
0.7
1.1
1.3
0.4
0.3
0.7
0.7
0.5
0.3
0.2
0.2
0.3
0
0.2
0.4
0.4
0.2
0.2
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
12
12
12
12
14
14
14
15
15
15
16
16
16
17
16
16
16
16
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

10
11
11
11
12
12
14
14
14
15
14
15
14
15
14
14
15
15
15
15
14
15
15
15

Relative Humidity (%)

95
96
96
96
98
98
98
98
96
96
93
95
92
92
90
83
90
93
95
95
95
95
96
96

Pressure (mb)

1019
1019
1018
1018
1018
1018
1019
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

357
354
352
350
347
346
345
344
342
340
339
337
337
338
339
340
340
340
339
339
339
338
340
343

Saturday 13

Waning Crescent 5%

03:15

20:26

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

Sun - Rise: 05:17, Set: 21:44, Transit: 13:31. Moon - Rise: 03:15, Set: 20:26. Civil Dark: 22:30 - 04:32. Nautical Dark: 23:38 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
94
91
92
81
77
80
73
50
49
38
79
58
55
47
29
39
84
95
91
87
88
88
81

Low Clouds (% Sky Obscured)

78
87
86
83
68
56
58
55
50
49
38
39
41
31
47
29
39
45
44
48
47
52
57
62

Medium Clouds (% Sky Obscured)

22
23
33
22
18
25
29
30
0
0
0
20
26
24
18
0
0
0
0
0
0
3
7
8

High Clouds (% Sky Obscured)

2
21
14
15
7
1
1
0
0
0
0
68
0
0
0
0
2
67
87
76
61
70
72
74

ISS Passover

Visibility (miles)

9
9
9
8
6
4
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 (%)

36
23
28
25
28
29
32
24
18
7
3
2
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
7
8
9
10
9
9
11
13
13
12
13
13
13
12
10
10
7
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
96
96
98
93
95
92
70
57
51
46
43
42
41
44
48
54
63
71
79
81
84

Pressure (mb)

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

Ozone (du)

342
340
340
340
340
341
342
345
346
346
347
347
348
349
350
350
349
348
346
345
345
344
344
345

Sunday 14

Waning Crescent 1%

03:54

21:50

02 Bad
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

Sun - Rise: 05:17, Set: 21:45, Transit: 13:31. Moon - Rise: 03:54, Set: 21:50. Civil Dark: 22:30 - 04:32. Nautical Dark: 23:39 - 03:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
88
83
71
61
56
58
68
75
80
79
86
82
77
74
83
91
100
95
89
85
82
78
75

Low Clouds (% Sky Obscured)

64
65
63
59
56
50
56
60
64
60
55
51
48
46
44
45
47
49
49
49
49
53
59
61

Medium Clouds (% Sky Obscured)

12
15
18
12
7
0
7
14
13
18
23
82
42
64
74
69
87
97
92
88
84
51
71
75

High Clouds (% Sky Obscured)

71
62
48
31
17
5
1
2
1
4
0
5
3
6
8
39
69
100
67
33
0
1
3
4

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
6
4
8
10
10
8
5
1
1
0
0
0
0
0
0
1
0
0
0
0
4
5
6

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
3
3
3
4
8
10
11
11
12
12
13
14
14
13
12
10
10
8
6
4
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
83
83
83
77
76
59
52
48
47
45
44
42
41
44
46
51
56
61
68
75
79
85

Pressure (mb)

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

Ozone (du)

346
345
344
345
345
344
343
343
344
345
346
347
346
346
347
348
350
350
351
352
354
355
356
357

Monday 15

New Moon 0%

04:50

22:55

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

Sun - Rise: 05:17, Set: 21:45, Transit: 13:31. Moon - Rise: 04:50, Set: 22:55. Civil Dark: 22:31 - 04:32. Nautical Dark: 23:40 - 03:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

78
81
83
78
75
71
62
45
27
22
21
24
28
32
34
34
31
28
39
46
51
62
72
72

Low Clouds (% Sky Obscured)

66
70
74
73
72
71
62
45
27
22
21
24
28
32
33
32
31
28
23
16
8
5
2
0

Medium Clouds (% Sky Obscured)

71
66
65
6
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
6
6
8
9

High Clouds (% Sky Obscured)

3
1
0
0
0
0
0
0
0
0
0
0
12
24
34
23
12
1
7
13
18
45
70
72

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
6
5
5
4
3
3
2
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)

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

Chance of Frost

Temperature (°C)

10
9
9
8
8
9
11
13
14
16
17
18
19
19
20
20
19
19
18
16
14
12
12
11

Feels Like (°C)

9
8
7
7
8
10
12
12
14
16
16
17
18
18
19
19
19
19
20
17
17
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

87
88
90
91
95
88
80
71
61
54
48
44
41
40
39
38
43
48
54
60
68
76
79
81

Pressure (mb)

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

Ozone (du)

358
359
360
363
363
365
368
369
372
374
381
381
380
379
377
376
375
374
373
374
376
378
375
372

Tuesday 16

Waxing Crescent 3%

06:06

23:41

02 Bad
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

Sun - Rise: 05:17, Set: 21:46, Transit: 13:31. Moon - Rise: 06:06, Set: 23:41. Civil Dark: 22:31 - 04:32. Nautical Dark: 23:40 - 03:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

63
60
62
59
58
60
61
68
74
82
90
99
97
97
96
90
84
77
74
68
65
72
80
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
12
18
15
12
10
16
24
35

Medium Clouds (% Sky Obscured)

5
0
0
0
5
5
9
13
16
34
49
62
48
31
12
7
10
9
7
9
9
26
43
61

High Clouds (% Sky Obscured)

63
60
62
59
31
0
15
31
46
60
76
91
93
96
96
70
44
23
25
24
29
45
53
57

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
11
16
20
17
14
6
4
2
0
0
0
0
0
0
0
2
4
4
6
4
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
3
3
3
4
4
4
4
5
5
5
5
5
4
4
4
4
4
4
4
4
3
3

Chance of Frost

Temperature (°C)

9
9
9
9
10
12
14
16
17
19
20
21
23
23
24
25
24
23
22
20
18
17
16
16

Feels Like (°C)

13
10
11
11
10
10
10
15
15
15
15
17
18
22
22
22
22
23
23
21
20
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

84
85
88
90
81
73
67
57
51
45
42
37
34
34
33
32
38
44
52
56
59
63
63
63

Pressure (mb)

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

Ozone (du)

369
366
364
362
361
361
360
359
358
357
359
360
362
363
365
367
362
357
352
348
343
338
337
336

Wednesday 17

Waxing Crescent 9%

07:34

00:12

Sun - Rise: 05:17, Set: 21:46, Transit: 13:32. Moon - Rise: 07:34, Set: 00:12. Civil Dark: 22:32 - 04:32. Nautical Dark: 23:41 - 03:22. Astro Dark: N/A - N/A

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 Rhöndorf, Cologne District, Germany (50.67,7.21)

Generated: 11/06/26 02:52:51. Forecast: 11/06/26 to 17/06/26. Timezone: UTC+2.00