Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 0%

04:21

21:18

17 OK
18 Bad
19 OK
20 OK
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
16 Bad

Sun - Rise: 05:01, Set: 21:24, Transit: 13:12. Moon - Rise: 04:21, Set: 21:18. Civil Dark: 22:11 - 04:14. Nautical Dark: 23:22 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

47
56
36
20
77
81
100
100
47
85
92
100
100
100
100
97
99
100
96
66
100
97
97
84

Low Clouds (% Sky Obscured)

42
28
0
0
0
0
0
0
0
41
58
70
66
62
79
75
75
84
71
45
10
8
27
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
24
0
1
14
69
93
83
99
86
95
99
88
44
68
56
60
61

High Clouds (% Sky Obscured)

18
18
36
5
53
61
100
100
47
76
87
100
100
100
55
32
28
13
34
13
84
60
60
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
9
5
9
5
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
None
None
None
None
Very Light Rain
None
None
None
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
6
3
0
0
1
7
2
9
52
30
32
23
56
39
40
40
61
51
15
15
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
28
27
26
24
22
21
19
18
17
17
16
16
17
17
19
20
20
21
22
22
24
25
26

Feels Like (°C)

28
25
26
25
24
22
20
18
17
16
16
16
16
16
17
18
19
19
20
20
21
22
23
23

Dew Point (°C)

11
13
13
14
14
14
14
13
13
13
13
13
14
14
15
16
16
15
15
13
12
13
10
7

Relative Humidity (%)

33
38
41
46
55
61
65
67
72
74
78
81
87
85
86
84
80
72
67
56
51
49
38
30

Pressure (mb)

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

Ozone (du)

359
358
358
358
360
362
358
359
357
355
357
358
357
358
361
365
366
365
364
365
366
369
369
369

Tuesday 14

New Moon 2%

05:55

21:54

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

Sun - Rise: 05:02, Set: 21:23, Transit: 13:12. Moon - Rise: 05:55, Set: 21:54. Civil Dark: 22:10 - 04:16. Nautical Dark: 23:20 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

46
14
21
60
60
60
74
61
71
60
7
0
0
0
0
0
0
15
27
33
36
42
61
88

Low Clouds (% Sky Obscured)

1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
27
33
36
27
6
41

Medium Clouds (% Sky Obscured)

46
12
19
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
8
18
27
30

High Clouds (% Sky Obscured)

0
0
0
60
60
60
71
56
71
55
6
0
0
0
0
0
0
0
2
0
0
4
22
55

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 (%)

10
4
3
2
1
0
0
0
0
0
0
5
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

26
26
26
25
23
21
20
19
17
16
16
15
14
14
15
17
19
21
23
25
26
27
27
28

Feels Like (°C)

23
23
24
23
21
20
18
17
16
14
15
14
14
14
15
18
20
22
24
26
27
27
28
28

Dew Point (°C)

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

Relative Humidity (%)

27
28
25
28
33
38
41
43
46
48
54
60
67
71
71
68
61
53
47
41
37
34
32
31

Pressure (mb)

1020
1019
1019
1019
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1020
1020

Ozone (du)

369
369
367
367
363
359
354
355
354
356
357
358
360
361
363
365
366
366
365
365
365
366
366
364

Wednesday 15

Waxing Crescent 7%

07:29

22:17

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
16 Bad

Sun - Rise: 05:03, Set: 21:22, Transit: 13:12. Moon - Rise: 07:29, Set: 22:17. Civil Dark: 22:08 - 04:17. Nautical Dark: 23:18 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
98
100
99
63
62
100
60
69
77
65
70
70
76
82
92
100
89
63
60
65
56

Low Clouds (% Sky Obscured)

55
42
19
5
5
5
0
27
58
60
69
77
65
70
63
76
82
89
98
89
63
59
42
23

Medium Clouds (% Sky Obscured)

33
66
42
64
79
73
47
51
100
57
57
65
43
43
43
47
20
20
7
5
27
19
9
0

High Clouds (% Sky Obscured)

60
60
65
72
61
60
61
56
50
35
48
41
48
3
22
3
2
25
40
0
0
0
1
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
4
6
8
8
5
5
4
13
32
47
64
83
91
88
54
29
5
3
0
1
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.6
0.6
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
25
24
23
21
18
17
19
18
17
19
19
18
19
20
21
22
23
24
24
25
28
28
27

Dew Point (°C)

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

Relative Humidity (%)

31
34
38
42
43
45
49
58
64
67
70
70
70
67
60
52
46
40
35
33
31
29
27
28

Pressure (mb)

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

Ozone (du)

362
359
356
354
353
352
350
348
347
346
345
344
342
339
336
335
335
336
337
338
338
338
336
334

Thursday 16

Waxing Crescent 14%

08:58

22:33

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

Sun - Rise: 05:05, Set: 21:21, Transit: 13:12. Moon - Rise: 08:58, Set: 22:33. Civil Dark: 22:07 - 04:19. Nautical Dark: 23:15 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

61
53
64
51
46
35
34
24
48
58
55
71
99
100
100
100
84
99
91
93
90
82
82
25

Low Clouds (% Sky Obscured)

26
29
38
35
8
0
0
7
40
25
0
0
0
0
0
1
3
4
8
36
36
21
21
22

Medium Clouds (% Sky Obscured)

3
2
51
2
0
0
6
13
21
37
47
55
55
50
50
50
52
96
81
92
88
62
19
8

High Clouds (% Sky Obscured)

3
35
64
51
46
35
34
4
0
1
1
3
35
31
26
26
6
2
14
40
45
45
45
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
4
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
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
0
5
12
10
15
15
8
46
95
95
57
45
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.7
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
29
26
23
23
21
22
23
21
21
22
22
20
22
23
24
26
27
25
23
23
25
26

Dew Point (°C)

10
11
10
11
12
13
12
12
12
11
11
12
12
13
13
13
12
11
10
12
19
20
19
18

Relative Humidity (%)

31
33
31
37
45
50
50
52
53
52
53
57
60
62
60
54
47
39
35
38
79
80
72
66

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1010

Ozone (du)

331
328
325
324
324
323
322
323
325
326
323
321
317
316
315
316
317
318
319
316
316
316
319
323

Friday 17

Waxing Crescent 22%

10:22

22:46

17 OK
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
16 Bad

Sun - Rise: 05:06, Set: 21:20, Transit: 13:12. Moon - Rise: 10:22, Set: 22:46. Civil Dark: 22:06 - 04:20. Nautical Dark: 23:13 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

12
65
80
81
82
86
83
81
81
74
77
89
91
93
95
68
80
85
75
63
53
49
50
55

Low Clouds (% Sky Obscured)

12
23
5
5
3
1
8
23
28
41
49
69
75
79
84
37
50
59
40
26
12
8
4
0

Medium Clouds (% Sky Obscured)

6
3
0
7
34
53
41
17
3
10
19
28
26
25
25
1
5
7
6
9
13
19
26
48

High Clouds (% Sky Obscured)

2
36
50
44
37
40
35
34
24
15
12
12
2
0
1
3
2
1
17
34
48
49
50
55

ISS Passover

Visibility (miles)

9
9
9
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
None
Very 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

Precipitation Probability (%)

36
43
55
49
29
32
7
15
1
0
2
5
4
7
24
47
44
44
35
16
3
1
0
0

Precipitation Amount (mm)

0
0
0.3
0.2
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
7
6
6
6
4
5
6
7
7
7
7
7
8
9
7
7
8
8
9
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
25
24
23
22
21
20
19
17
17
16
16
16
16
16
18
19
20
20
19
18
26
25

Dew Point (°C)

17
15
14
15
17
17
17
16
16
16
15
14
14
15
14
14
15
15
15
14
12
10
10
10

Relative Humidity (%)

56
48
48
56
68
73
79
81
84
86
86
85
85
86
82
79
76
71
68
55
44
36
35
34

Pressure (mb)

1010
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1012
1011
1011
1011
1011
1011

Ozone (du)

325
321
317
318
319
319
323
324
325
323
323
327
328
332
331
333
332
331
330
329
328
327
325
324

Saturday 18

Waxing Crescent 20%

11:42

22:57

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

Sun - Rise: 05:07, Set: 21:19, Transit: 13:12. Moon - Rise: 11:42, Set: 22:57. Civil Dark: 22:04 - 04:22. Nautical Dark: 23:11 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

51
52
51
41
29
11
19
29
41
60
79
97
97
97
96
97
98
98
99
99
100
98
96
95

Low Clouds (% Sky Obscured)

2
4
6
4
2
0
17
29
39
52
70
88
89
88
90
80
72
66
66
64
63
60
56
54

Medium Clouds (% Sky Obscured)

51
40
28
19
9
0
0
1
1
0
0
0
14
21
27
25
25
25
22
18
14
17
18
20

High Clouds (% Sky Obscured)

51
52
51
41
29
8
6
4
1
19
41
64
54
37
14
34
54
77
89
96
100
93
80
65

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
3
4
4
4
4
1
3
3
1
14
20
18

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)

10
10
9
10
9
10
9
9
9
10
10
10
9
10
10
11
10
10
11
11
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
23
22
20
20
20
19
19
18
13
13
14
14
13
13
13
13
14
14
14
15
22
21

Dew Point (°C)

10
9
9
9
9
9
9
9
10
11
11
11
11
11
10
11
11
11
11
11
11
11
11
12

Relative Humidity (%)

34
34
35
36
40
45
51
56
64
70
72
73
74
73
72
73
66
60
55
51
47
44
45
46

Pressure (mb)

1011
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

323
326
329
331
332
333
333
333
333
332
334
335
337
337
338
339
341
343
344
345
345
345
346
346

Sunday 19

Waxing Crescent 32%

13:00

23:08

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

Sun - Rise: 05:09, Set: 21:17, Transit: 13:12. Moon - Rise: 13:00, Set: 23:08. Civil Dark: 22:03 - 04:24. Nautical Dark: 23:09 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

76
55
36
24
11
0
6
10
15
17
23
45
50
55
55
51
56
52
64
79
98

Low Clouds (% Sky Obscured)

43
33
23
16
8
0
3
6
10
8
4
0
0
0
0
7
15
22
24
27
29

Medium Clouds (% Sky Obscured)

11
6
0
0
0
0
0
0
0
0
0
0
18
37
55
51
56
52
64
79
96

High Clouds (% Sky Obscured)

47
34
20
10
4
0
4
10
15
17
23
45
50
55
55
51
51
47
35
36
32

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 (%)

19
13
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
3
1

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)

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

Chance of Frost

Temperature (°C)

24
23
23
23
21
20
18
17
17
16
15
15
14
15
16
16
18
19
20
21
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
46
44
42
45
48
50
53
56
58
62
67
70
69
67
65
59
52
47
40
36

Pressure (mb)

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

Ozone (du)

347
348
348
349
345
342
339
338
337
336
337
338
339
341
343
345
346
348
349
350
351

Forecast for Alt-Kölln, Germany (52.51,13.40)

Generated: 13/07/26 17:48:38. Forecast: 13/07/26 to 19/07/26. Timezone: UTC+2.00