Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 25

Waxing Gibbous 95%

19:14

04:14

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
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 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:30, Set: 20:13, Transit: 13:20. Moon - Rise: 19:14, Set: 04:14. Civil Dark: 20:45 - 05:57. Nautical Dark: 21:25 - 05:17. Astro Dark: 22:09 - 04:34

Total Clouds (% Sky Obscured)

74
63
67
79
53
37
60
44
79
78
84
86
85
89
68
52
57
72
93
100
100
86
61
92

Low Clouds (% Sky Obscured)

18
24
15
2
16
2
6
12
10
29
59
54
27
45
33
35
32
22
28
15
26
10
17
4

Medium Clouds (% Sky Obscured)

2
37
48
35
43
36
56
33
66
51
61
61
77
83
58
44
44
51
21
13
30
8
12
4

High Clouds (% Sky Obscured)

0
0
67
60
3
2
12
13
10
39
38
46
6
2
2
4
2
39
72
100
100
67
28
85

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 (%)

20
16
6
13
1
0
0
0
0
0
0
0
5
23
20
2
0
4
5
4
1
0
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)

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

Chance of Frost

Temperature (°C)

19
18
17
16
15
15
14
14
14
13
13
13
13
13
15
17
20
22
22
23
24
24
24
24

Feels Like (°C)

20
20
20
18
16
17
15
15
15
13
12
13
12
13
14
18
22
23
23
23
24
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

93
95
98
96
98
96
95
93
93
92
92
92
90
90
89
83
68
55
50
46
43
44
45
48

Pressure (mb)

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

Ozone (du)

313
312
311
310
308
307
305
303
301
299
299
298
299
299
300
299
300
300
299
298
298
299
298
297

Wednesday 26

Waxing Gibbous 98%

19:36

05:26

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
17 Bad

Sun - Rise: 06:31, Set: 20:11, Transit: 13:20. Moon - Rise: 19:36, Set: 05:26. Civil Dark: 20:43 - 05:59. Nautical Dark: 21:23 - 05:19. Astro Dark: 22:07 - 04:36

Total Clouds (% Sky Obscured)

62
100
98
90
93
60
31
48
100
78
58
100
100
96
68
64
68
57
53
100
100
100
100
80

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
2
14
15
8
0
0
0
0
2
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

12
60
74
90
75
26
31
44
30
12
9
20
21
51
68
60
32
25
28
13
1
0
0
0

High Clouds (% Sky Obscured)

50
100
94
43
72
37
11
15
100
78
58
100
100
91
30
10
45
57
53
100
100
100
100
80

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
2
10
1
0
0
12
0
0
1
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
4
4
3
4
4
3
4
4
4
4
3
3
2
2
2
3
5
7
9
10
8

Chance of Frost

Temperature (°C)

24
23
21
19
18
17
16
15
15
14
14
15
14
14
16
20
24
25
27
28
28
29
28
29

Feels Like (°C)

25
23
21
19
18
18
17
17
16
14
15
16
13
13
16
20
25
26
28
28
27
26
27
28

Dew Point (°C)

16
19
18
17
17
16
15
14
13
11
11
11
10
10
11
12
13
12
10
9
9
10
12
17

Relative Humidity (%)

60
76
86
88
90
90
89
89
87
84
82
80
76
75
73
60
51
42
34
30
30
31
35
50

Pressure (mb)

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

Ozone (du)

295
294
294
294
296
295
298
297
295
296
295
295
296
296
297
296
296
296
296
296
294
293
292
291

Thursday 27

Waxing Gibbous 100%

19:54

06:38

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

Sun - Rise: 06:32, Set: 20:09, Transit: 13:20. Moon - Rise: 19:54, Set: 06:38. Civil Dark: 20:41 - 06:00. Nautical Dark: 21:21 - 05:21. Astro Dark: 22:04 - 04:38

Total Clouds (% Sky Obscured)

100
71
95
100
100
100
100
100
100
100
99
100
57
59
94
77
29
65
71
99
69
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
12
16
8
2
15
26
41
36
30
21
87
86

Medium Clouds (% Sky Obscured)

0
4
4
0
50
0
0
0
6
2
8
8
5
14
13
19
10
27
37
47
54
94
100
99

High Clouds (% Sky Obscured)

100
71
95
100
100
100
100
100
100
100
99
100
57
59
86
57
5
62
70
99
69
96
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
2
2

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
Light Rain
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
4
17
36
22
6
2
0
25
95
55
55
77
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.9
0
0
0.3
0.6
1.6

Wind Speed/Direction (mph)

6
5
2
4
6
5
5
4
3
3
5
4
3
3
3
4
6
8
9
11
6
13
13
7

Chance of Frost

Temperature (°C)

28
27
24
22
20
19
18
18
17
18
18
18
17
16
17
20
22
23
24
21
21
20
18
16

Feels Like (°C)

29
28
27
23
20
18
17
17
17
17
17
18
17
17
19
20
21
23
23
20
22
18
16
15

Dew Point (°C)

19
22
21
19
15
11
11
11
12
13
14
15
14
13
14
16
16
15
14
9
7
8
12
16

Relative Humidity (%)

59
71
82
80
74
61
63
64
71
76
76
80
82
85
83
79
66
57
54
48
41
45
66
95

Pressure (mb)

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

Ozone (du)

290
289
288
287
287
288
288
287
286
285
285
285
285
284
284
284
285
285
285
285
285
286
286
288

Friday 28

Full Moon 99%

20:10

07:51

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

Sun - Rise: 06:34, Set: 20:07, Transit: 13:19. Moon - Rise: 20:10, Set: 07:51. Civil Dark: 20:39 - 06:01. Nautical Dark: 21:19 - 05:22. Astro Dark: 22:01 - 04:40

Total Clouds (% Sky Obscured)

100
100
95
90
84
66
48
31
47
36
53
36
16
0
4
8
14
40
52
66
100
75
75
74

Low Clouds (% Sky Obscured)

81
67
69
65
13
62
3
0
47
4
0
3
0
0
2
4
6
6
6
7
3
2
0
0

Medium Clouds (% Sky Obscured)

100
100
83
67
45
45
1
2
44
2
2
2
0
0
0
0
0
7
13
22
25
28
31
41

High Clouds (% Sky Obscured)

100
100
88
78
66
49
44
31
47
29
44
29
16
0
2
5
8
35
50
66
100
75
75
53

ISS Passover

Visibility (miles)

0
6
9
4
6
5
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

Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
74
57
7
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
4

Precipitation Amount (mm)

4.1
1.1
0.9
1.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
95
96
95
95
93
92
93
95
95
93
92
83
66
59
55
52
50
49
48
50

Pressure (mb)

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

Ozone (du)

290
292
296
299
309
313
315
316
317
319
319
321
322
321
319
315
310
307
303
301
299
297
297
295

Saturday 29

Waning Gibbous 96%

20:26

09:04

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 OK
07 OK
08 OK
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:35, Set: 20:05, Transit: 13:19. Moon - Rise: 20:26, Set: 09:04. Civil Dark: 20:37 - 06:03. Nautical Dark: 21:16 - 05:24. Astro Dark: 21:59 - 04:42

Total Clouds (% Sky Obscured)

90
86
84
77
75
73
66
67
59
58
56
59
37
37
44
62
77
70
66
59
65
71
79
80

Low Clouds (% Sky Obscured)

0
0
2
4
6
8
10
14
16
20
22
17
14
12
0
0
0
0
0
0
1
1
2
2

Medium Clouds (% Sky Obscured)

47
54
56
67
63
61
50
55
49
51
48
22
19
16
10
7
3
2
1
0
1
2
2
7

High Clouds (% Sky Obscured)

57
45
45
2
0
0
2
0
0
2
7
40
14
13
30
51
70
63
59
50
61
65
72
73

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

7
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
7
7
8
8
8
8
8

Chance of Frost

Temperature (°C)

18
17
16
16
15
15
14
13
13
13
13
13
13
13
15
17
18
20
21
22
22
22
22
22

Feels Like (°C)

18
17
16
15
14
14
13
13
13
13
13
12
13
14
16
16
16
17
18
18
19
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

57
70
79
79
78
79
82
82
83
84
87
89
89
87
80
66
55
45
43
42
39
41
43
45

Pressure (mb)

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

Ozone (du)

295
296
295
295
295
296
296
296
295
294
293
291
290
288
287
287
287
287
287
287
287
288
288
288

Sunday 30

Waning Gibbous 91%

20:42

10:20

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

Sun - Rise: 06:36, Set: 20:03, Transit: 13:19. Moon - Rise: 20:42, Set: 10:20. Civil Dark: 20:35 - 06:04. Nautical Dark: 21:14 - 05:25. Astro Dark: 21:56 - 04:44

Total Clouds (% Sky Obscured)

78
79
69
55
41
51
62
72
67
62
65
71
76
81
82
83
83
74
65
58
71
84
97
94

Low Clouds (% Sky Obscured)

1
0
0
0
0
3
6
9
8
6
3
21
38
55
60
65
70
64
58
50
62
73
84
82

Medium Clouds (% Sky Obscured)

12
17
22
27
29
40
48
53
49
46
48
51
59
70
68
63
58
39
20
2
2
2
2
11

High Clouds (% Sky Obscured)

72
71
56
36
15
31
54
72
67
62
65
55
38
27
49
67
82
57
32
8
28
49
69
67

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
Very Light Rain
Very Light Rain
None
None
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

9
13
15
8
1
11
19
26
38
49
57
61
59
64
70
61
59
58
38
24
27
26
16
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
17
17
16
15
14
14
14
14
14
13
13
14
14
15
16
16
17
18
18
18
18
18

Feels Like (°C)

23
24
25
17
16
17
16
16
16
15
15
14
14
15
15
13
14
14
14
14
14
17
17
16

Dew Point (°C)

11
13
14
14
13
13
13
12
13
12
13
13
13
13
13
14
14
14
13
12
11
11
11
11

Relative Humidity (%)

55
68
82
85
86
87
89
89
90
92
93
95
95
95
95
90
87
85
77
70
63
63
62
62

Pressure (mb)

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

Ozone (du)

290
291
292
293
293
294
293
293
292
292
292
293
295
297
299
303
307
312
309
306
303
302
300
299

Monday 31

Waning Gibbous 83%

20:59

11:38

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

Sun - Rise: 06:38, Set: 20:01, Transit: 13:18. Moon - Rise: 20:59, Set: 11:38. Civil Dark: 20:33 - 06:06. Nautical Dark: 21:12 - 05:27. Astro Dark: 21:54 - 04:46

Total Clouds (% Sky Obscured)

91
87
88
91
93
96
98
100
98
96
94
76
55
40
59
75
90
82
73
64

Low Clouds (% Sky Obscured)

75
68
60
54
51
57
62
67
72
74
77
56
34
19
17
18
12
17
19
22

Medium Clouds (% Sky Obscured)

19
27
48
68
88
83
84
84
80
73
64
51
39
31
31
30
35
35
35
35

High Clouds (% Sky Obscured)

61
50
47
49
60
57
58
55
49
42
40
40
41
40
56
66
77
73
68
63

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
18
20
16
7
12
9
11
17
19
21
20
17
11
10
7
8
14
33
47

Precipitation Amount (mm)

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
8
8
7
7
6
6
7
7
6
5
5
5
4
4
4
4
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
12
13
12
12
12
11
10
10
11
11
10
10
12
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

61
61
60
61
64
68
70
74
77
81
88
95
95
95
93
76
62
51
47
44

Pressure (mb)

1018
1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022

Ozone (du)

298
298
298
299
299
300
304
307
310
312
313
314
313
311
309
309
309
310
308
307

Forecast for Buchenberg, Swabia, Germany (47.70,10.24)

Generated: 25/08/26 18:10:39. Forecast: 25/08/26 to 31/08/26. Timezone: UTC+2.00