Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 13

Waning Gibbous 89%

23:21

No Set

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

Sun - Rise: 05:19, Set: 21:48, Transit: 13:33. Moon - Rise: 23:21, Set: No Set. Civil Dark: 22:36 - 04:31. Nautical Dark: 23:51 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
97
92
87
69
86
85
87
64
24
21
31
34
28
43
43
43
42
52
44
39
42

Low Clouds (% Sky Obscured)

71
74
81
87
79
71
52
56
67
64
63
20
21
31
34
28
43
39
40
42
52
44
39
38

Medium Clouds (% Sky Obscured)

6
66
43
44
44
46
49
43
33
54
29
18
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

84
94
70
90
34
26
30
30
2
2
0
1
0
0
0
0
0
0
0
0
0
2
0
5

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
1
1
0
0
4
80
66

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
29
16
15
23
27
36
25
14
5
1
1
1
1
1
1
1
1
1
1
1
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)

8
7
7
7
8
8
8
8
8
7
7
6
4
4
3
3
2
2
3
2
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
19
18
19
20
21
21
20
20
21
21
19
18
18
18
17
17
17
17
16
18
19

Dew Point (°C)

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

Relative Humidity (%)

81
72
68
67
68
67
67
66
69
70
74
78
88
93
93
95
95
95
96
95
96
95
93
87

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

341
343
344
343
344
344
344
344
344
346
346
345
346
346
348
349
348
344
339
334
331
326
329
331

Monday 14

Waning Gibbous 81%

23:32

09:22

09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 OK
17 Bad
18 Bad
19 OK
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

Sun - Rise: 05:20, Set: 21:47, Transit: 13:33. Moon - Rise: 23:32, Set: 09:22. Civil Dark: 22:35 - 04:32. Nautical Dark: 23:49 - 03:19. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

32
30
75
74
99
97
43
34
73
63
37
60
56
67
91
100
54
84
100
98
99
99
100
100

Low Clouds (% Sky Obscured)

32
29
39
33
0
48
17
3
39
56
17
43
32
21
4
0
15
0
1
0
0
1
71
53

Medium Clouds (% Sky Obscured)

0
0
0
0
0
8
23
10
16
0
14
29
22
35
23
22
54
55
88
40
48
84
100
100

High Clouds (% Sky Obscured)

4
6
67
74
99
94
22
0
0
0
0
0
0
0
80
99
54
62
100
96
98
98
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
2
3
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
Light Rain

Precipitation Probability (%)

1
4
4
2
9
3
1
0
0
11
12
4
47
80
83
68
36
5
0
0
1
5
51
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.7
0.4
0
0
0
0
0
0
0
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
70
63
57
56
52
51
49
50
64
73
78
85
92
95
93
93
95
93
95
95
92
90
90

Pressure (mb)

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

Ozone (du)

330
329
332
329
329
327
323
320
319
319
318
317
316
318
321
318
319
321
323
325
328
329
331
335

Tuesday 15

Waning Gibbous 71%

23:42

10:46

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
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

Sun - Rise: 05:21, Set: 21:46, Transit: 13:33. Moon - Rise: 23:42, Set: 10:46. Civil Dark: 22:34 - 04:34. Nautical Dark: 23:47 - 03:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
65
74
56
49
65
55
59
50
55
45
60
88
84
92
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

53
89
65
63
34
49
53
38
50
43
36
21
45
82
21
57
72
65
77
81
80
68
61
48

Medium Clouds (% Sky Obscured)

100
100
32
54
34
0
32
38
23
19
47
31
60
88
84
92
93
95
74
100
98
96
95
95

High Clouds (% Sky Obscured)

35
100
10
1
0
0
4
0
3
5
11
4
0
2
0
8
50
31
31
26
62
90
93
66

ISS Passover

Visibility (miles)

9
9
3
9
9
7
9
9
9
9
7
9
9
9
9
9
9
9
9
9
6
4
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

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

Precipitation Probability (%)

78
63
95
39
24
51
37
3
0
11
2
0
0
1
19
14
27
25
43
70
95
76
45
57

Precipitation Amount (mm)

0.3
0
0.8
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1.6
0.3
0
0.2

Wind Speed/Direction (mph)

8
7
11
7
9
11
11
10
10
9
7
5
3
5
5
5
5
5
6
7
6
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
14
16
18
21
20
21
21
20
21
19
19
15
15
14
13
13
13
12
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

90
89
89
93
77
61
68
62
52
55
61
70
76
72
66
77
74
75
78
74
86
93
92
90

Pressure (mb)

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

Ozone (du)

335
337
340
351
358
359
359
355
352
347
345
343
341
339
340
339
338
340
343
343
344
346
350
355

Wednesday 16

Waning Gibbous 60%

23:52

12:11

09 Bad
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

Sun - Rise: 05:23, Set: 21:45, Transit: 13:33. Moon - Rise: 23:52, Set: 12:11. Civil Dark: 22:32 - 04:35. Nautical Dark: 23:44 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
66
92
87
80
84
84
86
81
80
74
68
63
69
71
64
54
63
71
82
93
88
90
94

Low Clouds (% Sky Obscured)

32
25
24
27
22
76
76
75
66
68
59
48
44
52
54
47
43
50
60
74
69
65
58
49

Medium Clouds (% Sky Obscured)

95
52
45
79
75
74
81
86
49
23
17
17
18
16
20
14
12
16
22
29
59
40
22
32

High Clouds (% Sky Obscured)

17
1
35
30
25
6
1
4
1
1
0
14
27
41
27
14
0
0
0
0
0
0
3
5

ISS Passover

Visibility (miles)

7
9
9
9
3
5
4
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

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

Precipitation Probability (%)

51
49
62
92
95
88
50
30
19
20
24
12
7
2
5
7
5
4
5
2
5
5
4
5

Precipitation Amount (mm)

0.2
0
0
0.7
0.7
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
13
11
11
13
14
15
15
15
13
12
12
13
13
12
12
13
12
13
13
14
14
15
15

Relative Humidity (%)

89
81
66
62
72
77
85
88
88
72
71
73
82
90
92
92
95
95
96
98
98
96
95
89

Pressure (mb)

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

Ozone (du)

359
362
359
357
354
353
355
356
357
360
359
359
360
358
354
350
349
347
346
345
342
341
339
338

Thursday 17

Waning Gibbous 48%

00:03

13:37

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

Sun - Rise: 05:24, Set: 21:44, Transit: 13:33. Moon - Rise: 00:03, Set: 13:37. Civil Dark: 22:31 - 04:37. Nautical Dark: 23:42 - 03:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

88
87
84
81
80
77
73
49
56
26
18
10
10
15
9
13
12
13
13
13
9
9
9
19

Low Clouds (% Sky Obscured)

45
46
39
34
42
61
68
39
50
26
18
9
4
0
0
0
0
4
8
12
7
6
4
7

Medium Clouds (% Sky Obscured)

10
0
8
18
33
24
14
6
4
2
0
0
0
0
2
3
3
5
5
7
4
2
0
4

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
10
10
15
9
13
12
13
13
0
2
4
6
9

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 (%)

7
7
9
9
10
19
18
15
17
7
2
2
1
0
0
0
0
0
0
0
0
1
1
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
7
7
8
8
9
11
11
11
11
11
10
7
5
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
71
62
59
53
52
55
64
62
67
67
75
81
87
95
95
95
95
96
96
96
93
90
90

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

340
340
338
335
331
327
325
323
321
321
321
322
322
323
323
325
326
327
328
329
330
330
330
330

Friday 18

Third Quarter 36%

00:17

15:06

09 OK
10 OK
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

Sun - Rise: 05:25, Set: 21:42, Transit: 13:33. Moon - Rise: 00:17, Set: 15:06. Civil Dark: 22:29 - 04:39. Nautical Dark: 23:39 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
38
59
72
82
88
94
100
100
99
99
91
85
77
86
93
98
98
99
100
96
93
89
80

Low Clouds (% Sky Obscured)

12
17
24
28
34
39
43
47
35
23
12
8
4
0
3
8
11
12
9
10
10
11
11
12

Medium Clouds (% Sky Obscured)

10
17
16
14
13
13
12
12
21
23
28
36
44
51
56
61
66
63
59
56
61
56
61
51

High Clouds (% Sky Obscured)

14
17
28
41
52
62
80
100
100
99
99
91
85
77
86
93
98
98
99
100
70
38
4
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
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
1
7
11
10
13
16
18
19
23
27
25
23
11
14
23
1
59
78
74
77
73
75
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.5
0.5
0.5
0.7
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
19
19
21
21
22
24
23
22
23
23
23
18
18
18
17
17
17
15
15
15
15
15
15

Dew Point (°C)

14
14
14
14
14
14
14
15
15
15
16
16
15
15
15
15
15
14
14
14
14
14
15
15

Relative Humidity (%)

79
72
66
62
59
55
57
59
61
66
73
78
82
88
92
92
93
93
93
93
93
89
85
82

Pressure (mb)

1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

330
329
329
327
324
322
321
320
319
319
318
317
317
317
317
317
318
319
321
322
324
324
324
323

Saturday 19

Waning Crescent 34%

00:36

16:39

09 Bad
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

Sun - Rise: 05:27, Set: 21:41, Transit: 13:33. Moon - Rise: 00:36, Set: 16:39. Civil Dark: 22:28 - 04:41. Nautical Dark: 23:37 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

69
57
68
76
85
85
89
90
93
97
100
96
92
88
78
70
60

Low Clouds (% Sky Obscured)

15
19
35
33
31
28
27
24
23
22
20
25
31
38
38
38
37

Medium Clouds (% Sky Obscured)

40
23
17
12
7
7
6
6
4
3
2
2
3
4
5
6
7

High Clouds (% Sky Obscured)

0
0
33
64
85
85
85
83
88
94
100
93
81
72
58
43
29

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

Precipitation Probability (%)

39
0
26
36
41
49
60
79
71
58
46
38
24
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.8
0.4
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
69
64
58
54
50
50
51
51
57
65
74
77
81
85
83
79

Pressure (mb)

1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

322
321
320
321
322
323
322
320
319
318
317
315
314
313
312
310
309

Forecast for Wechloy, Germany (53.15,8.17)

Generated: 13/07/25 09:42:56. Forecast: 13/07/25 to 19/07/25. Timezone: UTC+2.00