Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 97%

No Rise

03:35

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

Sun - Rise: 05:31, Set: 21:24, Transit: 13:27. Moon - Rise: No Rise, Set: 03:35. Civil Dark: 22:08 - 04:47. Nautical Dark: 23:11 - 03:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

19
15
12
32
39
28
12
28
32
30
39
64
98
63
76
68
80
87
85
75
83
59
63
77

Low Clouds (% Sky Obscured)

0
10
12
26
29
23
11
17
19
20
22
18
49
63
67
43
64
68
47
51
32
33
20
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
22
4
0
26
13
26
33
48
48
46
30
23
16

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
2
3
17
44
97
25
42
27
4
5
25
11
20
11
28
47

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
2
2
0
0
0
0
0
0
0
1
3
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
5
5
4
4
4
4
5
5
5
5
6
7
7
7
8
9
8
7
8
7
6
5
5

Chance of Frost

Temperature (°C)

15
13
12
12
12
12
12
11
11
11
12
14
16
18
19
21
22
23
24
23
23
23
23
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
79
81
84
86
87
88
90
91
91
89
80
71
66
66
57
51
54
49
43
43
45
53
64

Pressure (mb)

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

Ozone (du)

353
354
353
351
349
347
346
345
344
343
341
338
337
337
335
335
334
333
331
330
329
329
328
326

Tuesday 28

Waxing Gibbous 100%

21:16

04:51

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 OK
17 OK
18 OK
19 Good
20 Good

Sun - Rise: 05:33, Set: 21:22, Transit: 13:27. Moon - Rise: 21:16, Set: 04:51. Civil Dark: 22:06 - 04:49. Nautical Dark: 23:08 - 03:48. Astro Dark: N/A - 01:50

Total Clouds (% Sky Obscured)

66
68
100
89
100
100
100
100
83
98
67
77
69
97
59
68
66
74
47
7
2
0
0
0

Low Clouds (% Sky Obscured)

13
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

36
41
57
84
80
100
82
81
66
79
67
73
52
69
38
15
22
25
2
2
2
0
0
0

High Clouds (% Sky Obscured)

23
25
84
66
100
100
100
100
40
74
5
8
60
89
25
56
52
58
36
5
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
2
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
4
3
2
2
3
3
4
4
4
4
5
6
6
7
7
7
7
7
7
6
6
4
3

Chance of Frost

Temperature (°C)

20
19
18
17
17
17
17
17
17
17
18
20
22
24
25
27
28
30
30
31
31
30
30
28

Feels Like (°C)

20
20
19
18
18
17
17
17
16
16
17
19
21
23
25
27
29
31
31
32
32
32
33
31

Dew Point (°C)

15
15
14
14
13
13
13
14
14
14
14
14
14
14
13
13
13
12
12
12
12
13
16
17

Relative Humidity (%)

74
78
79
79
76
74
76
79
82
83
78
68
59
53
46
42
37
34
33
31
32
34
44
51

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1016
1016
1016
1015
1015
1015

Ozone (du)

323
323
324
324
323
322
322
323
321
323
324
325
325
326
327
328
329
330
329
328
326
324
323
321

Wednesday 29

Full Moon 100%

21:34

06:09

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

Sun - Rise: 05:35, Set: 21:20, Transit: 13:27. Moon - Rise: 21:34, Set: 06:09. Civil Dark: 22:04 - 04:51. Nautical Dark: 23:06 - 03:50. Astro Dark: 01:03 - 02:03

Total Clouds (% Sky Obscured)

0
0
0
2
0
11
5
0
1
1
0
0
12
18
46
52
54
48
36
34
82
72
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
16

Medium Clouds (% Sky Obscured)

0
0
0
2
0
9
4
0
1
1
0
0
11
17
46
52
37
35
30
25
38
52
70
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
18
13
17
82
63
100
100

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
2
3
2
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)

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

Chance of Frost

Temperature (°C)

25
23
22
21
21
21
21
20
20
19
20
23
25
28
30
32
33
34
34
34
34
31
28
26

Feels Like (°C)

27
25
23
22
21
21
21
20
19
19
20
23
26
27
29
30
31
33
32
32
32
28
27
25

Dew Point (°C)

16
14
12
11
11
11
11
11
10
9
11
12
13
12
12
12
13
12
9
9
10
17
18
18

Relative Humidity (%)

58
56
54
52
55
53
52
53
51
50
54
50
45
38
34
30
29
26
22
21
23
45
52
61

Pressure (mb)

1015
1015
1015
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1011
1011
1012

Ozone (du)

321
321
320
319
319
320
320
320
320
322
322
319
315
314
316
316
314
314
313
315
315
316
317
318

Thursday 30

Waning Gibbous 98%

21:48

07:27

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
17 Bad
18 OK
19 OK
20 OK

Sun - Rise: 05:36, Set: 21:19, Transit: 13:27. Moon - Rise: 21:48, Set: 07:27. Civil Dark: 22:02 - 04:53. Nautical Dark: 23:03 - 03:53. Astro Dark: 00:50 - 02:12

Total Clouds (% Sky Obscured)

100
100
67
100
100
93
94
91
99
100
100
100
100
100
94
67
57
75
49
60
58
46
34
31

Low Clouds (% Sky Obscured)

24
32
27
20
15
21
30
38
36
36
34
40
46
49
46
42
36
32
31
34
23
25
7
5

Medium Clouds (% Sky Obscured)

100
75
66
53
39
39
40
40
47
54
56
74
67
72
47
40
34
34
28
28
19
46
34
27

High Clouds (% Sky Obscured)

100
100
67
100
100
92
92
87
97
99
100
100
100
100
73
25
1
20
1
10
15
20
20
25

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
3
4
5
6
4
8
8
3
4
2
0
5
9
13
12
9
0
1
2
0
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
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
69
80
84
82
85
88
89
90
89
82
76
68
59
50
44
40
38
37
37
37
38
54
66

Pressure (mb)

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

Ozone (du)

319
319
318
315
317
319
319
317
318
318
318
319
320
322
326
330
325
323
323
322
322
319
321
323

Friday 31

Waning Gibbous 94%

21:59

08:45

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

Sun - Rise: 05:38, Set: 21:17, Transit: 13:26. Moon - Rise: 21:59, Set: 08:45. Civil Dark: 22:00 - 04:55. Nautical Dark: 23:00 - 03:56. Astro Dark: 00:41 - 02:20

Total Clouds (% Sky Obscured)

21
14
4
9
10
27
62
79
58
33
11
36
50
65
77
88
100
98
97
96
87
79
70
68

Low Clouds (% Sky Obscured)

3
0
0
9
0
4
7
11
7
3
0
25
34
50
44
42
35
24
14
6
7
8
12
12

Medium Clouds (% Sky Obscured)

9
14
3
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3

High Clouds (% Sky Obscured)

21
14
2
5
10
20
59
63
48
29
11
11
26
41
63
82
99
97
96
96
87
79
70
68

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
13
14
13
12
12
10
11
12
13
14
14
14
15
15
16
16
20
20
20
20
20
20

Dew Point (°C)

13
12
10
10
10
10
10
10
10
10
10
10
9
8
8
8
7
7
7
6
6
6
7
7

Relative Humidity (%)

74
75
74
78
82
87
92
93
95
96
87
76
66
58
51
47
42
39
37
36
35
38
42
46

Pressure (mb)

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

Ozone (du)

322
321
323
324
327
328
326
325
327
328
326
326
325
324
324
325
327
329
331
334
337
338
338
339

Saturday 1

Waning Gibbous 88%

22:09

10:03

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

Sun - Rise: 05:39, Set: 21:15, Transit: 13:26. Moon - Rise: 22:09, Set: 10:03. Civil Dark: 21:58 - 04:57. Nautical Dark: 22:57 - 03:58. Astro Dark: 00:33 - 02:27

Total Clouds (% Sky Obscured)

67
65
52
40
25
33
38
36
40
42
47
46
46
46
48
51
53
68
83
98
94
91
89
75

Low Clouds (% Sky Obscured)

12
13
12
12
11
14
14
17
19
22
22
21
19
14
19
23
27
23
22
20
15
13
9
9

Medium Clouds (% Sky Obscured)

2
0
0
0
0
1
2
3
2
1
0
0
1
1
1
0
0
16
34
51
52
52
49
41

High Clouds (% Sky Obscured)

67
59
37
18
1
1
1
0
3
5
7
11
12
15
14
12
11
34
60
86
61
35
10
12

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

Chance of Frost

Temperature (°C)

17
15
13
13
13
12
12
12
12
13
14
15
17
19
21
22
23
24
24
24
25
23
22
21

Feels Like (°C)

17
17
16
16
15
14
12
13
13
13
12
12
16
17
17
18
18
19
24
24
23
23
23
24

Dew Point (°C)

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

Relative Humidity (%)

51
58
64
66
69
70
71
71
71
66
62
58
50
44
37
35
33
31
31
31
30
34
39
44

Pressure (mb)

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

Ozone (du)

336
334
331
330
330
330
329
328
328
328
328
329
327
325
323
323
324
324
324
324
324
325
326
327

Sunday 2

Waning Gibbous 81%

22:18

11:23

21 Bad
22 OK
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

Sun - Rise: 05:41, Set: 21:13, Transit: 13:26. Moon - Rise: 22:18, Set: 11:23. Civil Dark: 21:56 - 04:59. Nautical Dark: 22:55 - 04:01. Astro Dark: 00:26 - 02:33

Total Clouds (% Sky Obscured)

60
44
53
61
70
66
68
72
71
68
69
76
83
89
86
83
81

Low Clouds (% Sky Obscured)

10
11
15
19
19
18
14
12
12
10
9
7
3
0
7
15
22

Medium Clouds (% Sky Obscured)

30
23
24
24
21
18
17
17
23
27
36
34
34
32
47
64
80

High Clouds (% Sky Obscured)

12
10
12
15
21
35
50
67
50
29
10
38
62
84
78
73
66

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
1
0
9
12
3
18
24
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

20
18
17
17
16
16
16
15
15
15
16
17
18
20
21
22
22

Feels Like (°C)

18
18
18
17
17
17
14
14
14
14
14
14
16
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

48
53
59
62
66
69
69
70
70
66
64
61
52
46
41
38
35

Pressure (mb)

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

Ozone (du)

327
328
329
330
330
331
330
329
329
327
326
325
324
324
323
323
322

Forecast for Handeloh, Germany (53.24,9.84)

Generated: 27/07/26 20:45:05. Forecast: 27/07/26 to 02/08/26. Timezone: UTC+2.00