Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waxing Crescent 26%

11:55

21:40

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:57, Set: 20:25, Transit: 13:10. Moon - Rise: 11:55, Set: 21:40. Civil Dark: 21:03 - 05:20. Nautical Dark: 21:50 - 04:33. Astro Dark: 22:47 - 03:37

Total Clouds (% Sky Obscured)

80
85
88
91
100
98
93
100
88
100
95
99
97
84
83
82
90
40
75
85
97
100
100
100

Low Clouds (% Sky Obscured)

33
0
46
63
44
26
60
67
68
100
81
70
82
68
63
72
85
40
49
55
72
76
71
69

Medium Clouds (% Sky Obscured)

80
85
88
91
100
97
84
100
82
90
69
75
77
68
28
19
20
0
0
0
14
52
76
52

High Clouds (% Sky Obscured)

80
85
88
91
100
47
50
42
55
11
0
0
0
0
0
0
0
1
38
53
70
100
98
100

ISS Passover

Visibility (miles)

9
9
9
9
5
2
4
5
4
9
9
8
4
9
4
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
61
59
95
95
95
86
59
40
11
30
64
50
44
25
8
12
1
0
0
0
0
1
24

Precipitation Amount (mm)

0
0.5
0.5
0.9
1.7
1.3
0.6
0.3
0
0
0
0.5
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
2
3
5
9
9
9
7
7
6
5
5
5
6
6
7
7
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
59
50
40
52
77
88
89
89
90
89
89
92
90
90
92
92
92
95
96
96
93
87
80

Pressure (mb)

1012
1012
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1012
1012

Ozone (du)

332
332
331
332
331
331
333
338
340
345
348
348
349
353
349
343
337
333
330
328
326
324
324
325

Tuesday 18

Waxing Crescent 36%

13:12

21:56

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:58, Set: 20:23, Transit: 13:10. Moon - Rise: 13:12, Set: 21:56. Civil Dark: 21:00 - 05:22. Nautical Dark: 21:48 - 04:35. Astro Dark: 22:43 - 03:40

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
100
100
100
100
100
97
98
95
99
93
100
100
100
98
100
99
98

Low Clouds (% Sky Obscured)

54
75
71
46
86
16
55
65
57
81
86
89
77
70
56
73
64
64
57
47
51
59
67
63

Medium Clouds (% Sky Obscured)

94
96
93
89
98
99
94
100
94
55
89
91
84
81
70
75
67
87
100
100
95
100
96
94

High Clouds (% Sky Obscured)

100
100
100
100
100
100
47
100
100
100
98
100
87
91
70
94
75
97
100
100
73
84
77
50

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

17
19
24
30
16
41
40
50
67
43
51
62
42
38
34
45
9
27
52
39
63
85
64
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
17
18
19
19
17
16
16
16
15
15
15
15
16
16
16
16
16
16
16
16
17
17

Feels Like (°C)

14
15
15
16
16
15
13
15
14
14
14
15
15
15
15
14
15
15
14
14
15
15
15
16

Dew Point (°C)

11
11
11
9
8
7
12
12
12
12
12
13
14
14
14
15
15
15
15
15
15
15
14
15

Relative Humidity (%)

74
68
64
56
47
45
71
74
75
79
80
86
93
93
92
93
93
93
93
95
93
90
85
83

Pressure (mb)

1012
1012
1011
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

327
328
330
333
334
335
336
337
333
329
323
323
319
318
316
314
313
313
311
310
311
311
312
313

Wednesday 19

Waxing Crescent 46%

14:28

22:17

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 Good
09 OK

Sun - Rise: 06:00, Set: 20:21, Transit: 13:10. Moon - Rise: 14:28, Set: 22:17. Civil Dark: 20:58 - 05:23. Nautical Dark: 21:45 - 04:37. Astro Dark: 22:40 - 03:43

Total Clouds (% Sky Obscured)

99
98
98
99
95
100
100
100
100
100
100
100
100
100
100
97
69
85
100
100
62
38
17
26

Low Clouds (% Sky Obscured)

49
43
54
53
31
44
55
40
58
45
34
38
40
16
10
10
1
19
30
27
39
30
12
22

Medium Clouds (% Sky Obscured)

97
97
94
93
50
42
32
28
34
29
0
2
4
21
23
43
27
24
37
10
25
38
5
2

High Clouds (% Sky Obscured)

45
75
74
91
85
100
100
100
100
100
100
100
100
100
100
87
57
55
55
62
3
0
0
2

ISS Passover

Visibility (miles)

9
9
5
9
3
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

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 (%)

52
40
27
25
27
22
12
2
11
0
0
9
0
0
0
0
0
0
0
1
11
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
15
15
15
13
12
13
13
13
13
12
12
12
12
13
13
13
13
12
12
12
13
13

Relative Humidity (%)

75
72
77
77
70
60
57
60
64
62
68
70
73
73
78
85
86
89
89
84
83
82
83
70

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1010
1009
1009
1009
1009
1010
1010

Ozone (du)

312
314
315
314
316
316
317
316
315
315
316
316
316
316
317
318
319
318
319
322
322
322
324
323

Thursday 20

First Quarter 56%

15:41

22:45

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

Sun - Rise: 06:02, Set: 20:19, Transit: 13:10. Moon - Rise: 15:41, Set: 22:45. Civil Dark: 20:56 - 05:25. Nautical Dark: 21:42 - 04:39. Astro Dark: 22:37 - 03:46

Total Clouds (% Sky Obscured)

32
28
27
36
66
73
76
74
72
73
68
42
38
25
15
6
24
33
29
38
41
47
65
84

Low Clouds (% Sky Obscured)

31
22
19
27
62
68
35
53
47
50
14
0
1
1
1
1
9
20
1
1
1
1
1
1

Medium Clouds (% Sky Obscured)

0
3
5
7
12
19
22
26
30
73
31
32
30
20
11
0
0
0
0
0
0
11
21
11

High Clouds (% Sky Obscured)

0
0
2
2
37
45
45
38
27
55
49
13
4
3
3
3
7
9
28
37
41
47
65
84

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
2
25
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)

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

Chance of Frost

Temperature (°C)

20
22
23
24
25
24
24
24
24
23
22
20
19
18
17
16
16
16
16
15
15
16
17
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
52
47
46
40
49
50
44
45
50
51
56
60
62
66
69
70
67
63
69
71
70
65
58

Pressure (mb)

1010
1010
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1010
1009
1009
1009
1009
1010
1010
1010

Ozone (du)

324
325
326
325
325
324
325
325
325
324
324
325
324
322
320
320
320
317
316
317
317
316
315
316

Friday 21

Waxing Gibbous 66%

16:47

23:23

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:03, Set: 20:17, Transit: 13:09. Moon - Rise: 16:47, Set: 23:23. Civil Dark: 20:54 - 05:27. Nautical Dark: 21:40 - 04:41. Astro Dark: 22:33 - 03:48

Total Clouds (% Sky Obscured)

100
99
81
82
92
88
77
89
95
100
100
100
100
100
100
99
99
98
97
86
72
56
58
63

Low Clouds (% Sky Obscured)

1
3
4
16
28
22
12
10
25
47
45
63
85
49
65
62
69
75
74
74
72
56
58
49

Medium Clouds (% Sky Obscured)

12
11
14
20
22
26
31
85
53
60
60
66
76
71
81
80
71
63
54
49
44
32
35
39

High Clouds (% Sky Obscured)

100
98
74
57
47
39
31
75
88
100
100
100
100
100
100
99
93
87
81
56
30
3
17
34

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

Precipitation Probability (%)

0
0
0
0
0
0
0
9
13
16
36
53
67
81
95
95
95
81
40
57
37
3
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.6
0.8
0.5
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
23
25
26
25
25
26
24
21
20
19
18
17
16
15
14
15
14
15
14
14
13
17

Dew Point (°C)

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

Relative Humidity (%)

52
44
39
37
34
36
36
36
35
50
59
59
57
56
64
65
68
72
74
78
74
69
66
58

Pressure (mb)

1010
1010
1010
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1009
1009
1010
1011
1012
1013

Ozone (du)

316
317
316
315
316
317
318
318
318
318
319
319
317
316
316
317
318
321
324
327
329
330
332
334

Saturday 22

Waxing Gibbous 75%

17:42

00:14

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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK

Sun - Rise: 06:05, Set: 20:15, Transit: 13:09. Moon - Rise: 17:42, Set: 00:14. Civil Dark: 20:51 - 05:29. Nautical Dark: 21:37 - 04:43. Astro Dark: 22:30 - 03:51

Total Clouds (% Sky Obscured)

70
66
62
59
68
78
88
83
85
90
75
60
45
55
63
70
70
77
84
74
63
51
42
32

Low Clouds (% Sky Obscured)

38
32
30
21
24
30
38
48
58
68
47
25
4
9
16
16
28
33
38
35
28
21
16
10

Medium Clouds (% Sky Obscured)

50
47
47
48
57
66
74
66
56
43
40
34
35
31
29
26
29
31
30
31
31
24
25
21

High Clouds (% Sky Obscured)

49
33
14
0
8
17
20
7
3
2
5
9
12
29
36
34
35
40
49
40
28
16
11
6

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
2
2
1
18
29
40
39
34
16
12
8
3
3
2
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)

8
8
8
8
7
7
7
7
5
4
4
2
2
4
4
4
4
4
4
5
5
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
17
17
22
22
21
22
23
24
15
15
16
15
15
15
14
13
14
13
14
14
16

Dew Point (°C)

8
8
7
6
6
7
7
8
10
12
14
14
12
12
11
11
11
11
10
10
10
10
11
10

Relative Humidity (%)

51
45
41
37
34
36
36
38
48
61
78
79
79
80
80
82
82
82
79
78
75
74
72
62

Pressure (mb)

1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

336
338
334
330
327
326
326
326
327
327
328
328
328
328
329
330
331
332
334
335
336
338
340
339

Sunday 23

Waxing Gibbous 83%

18:25

01:17

10 OK
11 OK
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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:07, Set: 20:13, Transit: 13:09. Moon - Rise: 18:25, Set: 01:17. Civil Dark: 20:49 - 05:30. Nautical Dark: 21:35 - 04:45. Astro Dark: 22:27 - 03:54

Total Clouds (% Sky Obscured)

25
39
56
71
78
86
94
86
78
67
69
73
77
82
86
88
90
92
94
89
84
80

Low Clouds (% Sky Obscured)

2
1
0
0
1
2
3
3
3
2
5
6
7
14
26
38
26
16
4
12
18
23

Medium Clouds (% Sky Obscured)

20
26
30
34
42
42
50
60
61
67
66
65
64
66
64
65
68
71
72
80
84
80

High Clouds (% Sky Obscured)

0
4
8
11
34
68
87
80
70
58
62
66
70
75
79
84
75
66
56
42
29
16

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
1
2
2
17
25
31
30
27
14
28
29
20
20
19
2
7
8
4

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
47
43
40
37
35
34
32
37
42
48
50
52
55
57
58
59
61
63
65
64
62

Pressure (mb)

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

Ozone (du)

338
337
336
335
334
332
330
328
327
326
325
324
323
323
322
322
321
322
323
325
324
323

Forecast for Jeßnigk, Germany (51.75,13.28)

Generated: 17/08/26 10:16:45. Forecast: 17/08/26 to 23/08/26. Timezone: UTC+2.00