Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waning Crescent 18%

05:13

12:17

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:20, Set: 16:35, Transit: 12:28. Moon - Rise: 05:13, Set: 12:17. Civil Dark: 17:14 - 07:41. Nautical Dark: 17:56 - 06:59. Astro Dark: 18:37 - 06:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

87
70
66
70
68
66
49
53
62
50
46
51
59
69
76
86
90
100
98
100
100
100
99
96

Medium Clouds (% Sky Obscured)

95
100
99
100
100
100
93
100
90
98
100
99
100
100
100
100
100
100
100
98
95
50
31
31

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
14
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
9
9
9
9
9
5
1
0
0

Fog (%)

0
0
0
1
2
2
1
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
2
5
4
4
0
0
0
0
2
6
15
29
37
51
66
74
66
52
38
24
16
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
5
5
4
4
4
4
4
4
4
4
4
4
4
5
5
5
6
6
6
6
6
5
5

Feels Like (°C)

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

Dew Point (°C)

6
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
4

Relative Humidity (%)

100
100
98
100
100
98
100
100
100
100
98
98
98
98
96
94
91
91
93
94
98
98
100
98

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1012
1012
1013
1013
1014

Ozone (du)

323
321
324
328
330
329
329
328
333
334
331
330
326
328
331
329
332
345
350
351
345
337
331
336

Wednesday 14

Waning Crescent 11%

06:21

12:53

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:19, Set: 16:36, Transit: 12:29. Moon - Rise: 06:21, Set: 12:53. Civil Dark: 17:15 - 07:41. Nautical Dark: 17:58 - 06:58. Astro Dark: 18:38 - 06:18

Total Clouds (% Sky Obscured)

97
94
95
96
97
92
98
94
100
100
100
100
75
81
83
84
87
93
94
95
98
96
84
61

Low Clouds (% Sky Obscured)

88
89
89
92
92
82
80
86
86
78
64
69
66
79
67
65
75
84
92
65
90
78
58
36

Medium Clouds (% Sky Obscured)

38
44
49
47
55
48
45
71
73
71
100
71
75
52
71
73
67
81
66
87
19
47
10
30

High Clouds (% Sky Obscured)

0
0
0
0
0
36
55
57
100
100
100
100
35
35
40
40
45
41
5
2
48
84
61
56

ISS Passover

Visibility (miles)

0
0
1
5
9
9
9
7
5
7
9
4
1
0
0
2
4
4
5
9
9
9
9
9

Fog (%)

1
83
100
91
98
83
86
86
1
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 (%)

10
13
8
15
29
32
11
3
4
4
2
4
10
9
8
12
17
26
31
21
4
9
3
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
2
2
3
3
3
4
5
6
6
7
8
8
8
8
9
9
9
8
8
9
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
94
93
93
94
96
96
96
96
96
98
98
98
98
96
96
98
98
94
93
94
93

Pressure (mb)

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

Ozone (du)

342
348
354
358
360
364
364
361
362
359
353
350
347
346
344
340
337
333
333
334
332
328
321
320

Thursday 15

Waning Crescent 6%

07:19

13:43

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 OK
11 OK
12 Bad
13 Bad
14 OK
15 Bad

Sun - Rise: 08:18, Set: 16:38, Transit: 12:29. Moon - Rise: 07:19, Set: 13:43. Civil Dark: 17:17 - 07:40. Nautical Dark: 17:59 - 06:58. Astro Dark: 18:39 - 06:17

Total Clouds (% Sky Obscured)

80
67
92
100
93
98
100
100
100
100
100
100
100
45
94
66
45
93
36
34
52
58
47
50

Low Clouds (% Sky Obscured)

54
53
50
60
37
40
25
16
10
10
3
7
0
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

56
12
26
52
40
50
56
93
99
100
100
100
10
0
0
0
0
0
0
0
8
16
26
37

High Clouds (% Sky Obscured)

48
43
77
100
57
91
86
100
100
100
100
100
100
45
94
66
45
93
36
30
40
33
12
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
1
1
1
0
0
0
1
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
94
93
93
93
93
93
93
93
93
91
90
91
89
86
85
86
86
82
78
78
79
82

Pressure (mb)

1013
1014
1014
1013
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1013
1013
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

318
316
318
321
326
326
328
328
329
330
333
335
336
338
337
338
335
334
333
333
332
331
330
329

Friday 16

Waning Crescent 2%

08:04

14:46

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:18, Set: 16:39, Transit: 12:29. Moon - Rise: 08:04, Set: 14:46. Civil Dark: 17:18 - 07:39. Nautical Dark: 18:00 - 06:57. Astro Dark: 18:41 - 06:17

Total Clouds (% Sky Obscured)

53
56
65
81
86
88
92
96
100
95
90
85
90
95
100
100
100
100
100
100
100
97
94
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
8
12
39
71
100
100
95
90
90
98
100
97
94
91

Medium Clouds (% Sky Obscured)

41
39
39
81
86
88
89
82
70
69
77
85
83
81
62
83
82
81
82
68
64
66
62
50

High Clouds (% Sky Obscured)

3
3
5
6
16
16
48
72
100
77
51
31
32
34
39
57
79
100
83
65
48
44
40
37

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
86
86
86
88
86
86
86
86
88
88
88
88
89
89
91
91
89
88
84
84
88
89

Pressure (mb)

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

Ozone (du)

332
334
336
336
336
335
336
336
337
338
337
335
334
333
333
335
335
330
328
329
331
332
332
333

Saturday 17

Waning Crescent 0%

08:37

16:00

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:17, Set: 16:41, Transit: 12:30. Moon - Rise: 08:37, Set: 16:00. Civil Dark: 17:20 - 07:38. Nautical Dark: 18:02 - 06:56. Astro Dark: 18:42 - 06:16

Total Clouds (% Sky Obscured)

91
92
92
88
84
80
84
88
92
85
79
74
75
67
69
95
95
95
96
97
98
99
100
100

Low Clouds (% Sky Obscured)

88
85
82
79
76
75
73
73
71
69
69
67
70
45
37
62
61
51
52
52
43
44
39
40

Medium Clouds (% Sky Obscured)

64
56
38
50
53
41
4
4
6
4
4
4
1
0
4
9
12
14
31
51
74
75
75
75

High Clouds (% Sky Obscured)

49
60
72
63
53
48
53
57
61
53
34
24
23
21
28
5
5
5
3
10
13
23
29
35

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
1
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
1
1

Relative Humidity (%)

93
93
96
94
94
94
94
91
91
91
91
91
91
91
91
91
89
88
88
85
80
78
80
82

Pressure (mb)

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

Ozone (du)

335
335
333
330
330
330
331
335
340
344
343
341
340
339
339
338
338
337
336
337
339
340
342
344

Sunday 18

New Moon 1%

09:01

16:00

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

Sun - Rise: 08:15, Set: 16:43, Transit: 12:30. Moon - Rise: 09:01, Set: 16:00. Civil Dark: 17:21 - 07:37. Nautical Dark: 18:03 - 06:55. Astro Dark: 18:43 - 06:15

Total Clouds (% Sky Obscured)

91
81
72
60
49
37
35
32
47
45
45
49
53
57
61
60
60
59
54
49
44
38
33
27

Low Clouds (% Sky Obscured)

35
40
40
39
37
37
35
32
39
33
20
12
7
6
6
6
5
5
5
5
9
7
6
4

Medium Clouds (% Sky Obscured)

69
61
51
38
21
4
3
4
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
74
72
60
49
37
35
32
47
45
32
7
6
6
10
12
14
20
13
7
4
6
8
13

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
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
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
3
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
88
89
89
91
91
89
91
91
91
91
91
92
91
92
91
88
86
82
79
75
75
77

Pressure (mb)

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

Ozone (du)

346
350
354
357
362
366
371
373
376
378
380
383
385
385
386
387
389
390
392
393
394
395
394
394

Monday 19

Waxing Crescent 3%

09:19

17:19

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

Sun - Rise: 08:14, Set: 16:44, Transit: 12:30. Moon - Rise: 09:19, Set: 17:19. Civil Dark: 17:23 - 07:36. Nautical Dark: 18:04 - 06:54. Astro Dark: 18:45 - 06:14

Total Clouds (% Sky Obscured)

49
65
76
67
64
63
51
40
29
27
27
26
25
23
21
22
25
26
16
7
0

Low Clouds (% Sky Obscured)

4
6
7
9
11
15
17
20
18
17
16
16
16
16
17
18
19
20
13
6
0

Medium Clouds (% Sky Obscured)

1
2
3
7
11
13
7
3
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

37
58
76
65
54
43
33
23
13
12
10
8
5
3
2
1
1
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

Fog (%)

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

Precipitation Probability (%)

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
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
3
4
4
4
4
3
3
3
3
3
3
3
3
3
3
4
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-4
-4
-4
-5
-5
-4
-5

Dew Point (°C)

-2
-2
-3
-4
-4
-4
-4
-5
-5
-5
-6
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7

Relative Humidity (%)

77
78
78
81
81
81
81
81
79
79
78
79
78
78
76
76
72
69
67
61
56

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1017

Ozone (du)

393
392
392
391
391
391
392
391
391
390
390
390
390
389
387
386
385
384
383
382
381

Forecast for Bockenem, Germany (52.00,10.12)

Generated: 13/01/26 16:50:55. Forecast: 13/01/26 to 19/01/26. Timezone: UTC+1.00