Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waning Gibbous 71%

23:09

11:35

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 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:13, Set: 20:50, Transit: 13:02. Moon - Rise: 23:09, Set: 11:35. Civil Dark: 21:29 - 04:34. Nautical Dark: 22:22 - 03:42. Astro Dark: 23:36 - 02:30

Total Clouds (% Sky Obscured)

85
94
95
100
100
100
100
100
100
100
100
100
100
100
100
96
80
87
76
87
77
95
100
74

Low Clouds (% Sky Obscured)

0
5
10
22
17
24
23
23
20
19
25
22
15
17
16
21
18
17
52
63
24
22
30
48

Medium Clouds (% Sky Obscured)

85
94
91
100
80
100
95
69
57
53
80
96
40
87
14
59
66
70
54
56
60
95
64
74

High Clouds (% Sky Obscured)

85
89
95
100
99
100
100
100
100
100
100
100
100
100
100
88
34
50
48
38
19
11
100
52

ISS Passover

Visibility (miles)

9
9
9
9
9
7
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
Light Rain

Precipitation Probability (%)

0
0
0
18
29
21
10
22
21
26
18
13
7
16
5
4
4
6
10
6
11
32
52
95

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
1

Wind Speed/Direction (mph)

11
6
8
10
9
8
7
7
7
7
8
9
11
12
12
13
12
12
14
11
11
11
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
16
17
17
16
16
16
16
16
17
17
17
18
19
19
18
18
17
17
16
15
13
12

Dew Point (°C)

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

Relative Humidity (%)

83
79
77
73
76
85
85
85
85
82
70
57
51
51
46
43
42
42
47
57
59
69
74
77

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

315
318
321
323
323
325
326
327
328
328
329
329
330
332
332
332
332
333
335
333
333
334
336
339

Wednesday 16

Waning Gibbous 60%

23:25

12:55

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 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:14, Set: 20:49, Transit: 13:02. Moon - Rise: 23:25, Set: 12:55. Civil Dark: 21:28 - 04:36. Nautical Dark: 22:21 - 03:44. Astro Dark: 23:33 - 02:32

Total Clouds (% Sky Obscured)

93
100
99
100
100
62
95
84
92
95
92
87
89
100
84
100
100
93
87
99
96
77
84
80

Low Clouds (% Sky Obscured)

64
42
78
29
56
30
24
54
80
91
79
82
85
85
64
42
65
20
30
84
26
54
80
55

Medium Clouds (% Sky Obscured)

84
100
91
44
88
62
46
66
73
80
83
34
34
35
19
78
98
80
78
80
75
45
61
63

High Clouds (% Sky Obscured)

50
100
90
100
85
3
94
51
0
0
0
0
0
38
40
99
100
29
42
57
59
56
3
2

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

84
82
72
45
23
6
8
29
62
59
62
67
59
40
47
74
63
53
95
69
95
44
41
39

Precipitation Amount (mm)

0.8
0.2
0.2
0
0
0
0
0
0.4
0.2
0.3
0.4
0.2
0
0
0.8
0.5
0.2
1.4
0.4
1.2
0.2
0
0

Wind Speed/Direction (mph)

13
12
11
11
11
11
13
11
11
11
12
12
12
12
12
12
12
12
12
12
11
8
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
87
86
87
92
89
82
79
86
89
92
87
90
93
92
79
85
85
82
83
83
85
87
92

Pressure (mb)

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

Ozone (du)

341
351
350
356
355
353
352
353
354
355
358
357
350
346
342
338
334
332
329
327
326
326
325
328

Thursday 17

Waning Gibbous 48%

23:42

14:17

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 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good

Sun - Rise: 05:15, Set: 20:48, Transit: 13:02. Moon - Rise: 23:42, Set: 14:17. Civil Dark: 21:27 - 04:37. Nautical Dark: 22:20 - 03:45. Astro Dark: 23:31 - 02:35

Total Clouds (% Sky Obscured)

98
99
92
96
99
98
95
88
93
62
74
60
46
52
49
68
81
29
19
19
16
12
10
10

Low Clouds (% Sky Obscured)

84
91
89
84
81
82
90
71
47
39
61
49
33
40
38
56
75
16
5
4
1
0
0
0

Medium Clouds (% Sky Obscured)

91
94
74
78
88
94
80
88
90
62
74
60
46
52
35
29
25
21
19
19
16
12
10
10

High Clouds (% Sky Obscured)

5
54
38
36
25
0
4
16
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

6
6
9
9
9
9
9
9
9
9
7
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
Light Rain
Light Rain
None
None
Very Light Rain
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

47
60
64
23
33
47
31
18
28
95
86
33
46
26
12
7
8
8
3
5
4
0
0
0

Precipitation Amount (mm)

0
0.5
0.5
0
0
0.2
0
0
0
1.2
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
14
14
14
14
14
14
14
13
12
10
7
7
6
6
8
7
8
9
12
13
11

Relative Humidity (%)

95
96
96
93
93
93
93
93
93
90
82
73
57
46
42
39
38
43
37
38
42
57
64
65

Pressure (mb)

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

Ozone (du)

330
331
334
335
338
338
337
337
337
337
336
335
333
328
324
322
320
318
316
315
315
316
317
316

Friday 18

Third Quarter 36%

00:03

15:42

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

Sun - Rise: 05:17, Set: 20:47, Transit: 13:02. Moon - Rise: 00:03, Set: 15:42. Civil Dark: 21:25 - 04:38. Nautical Dark: 22:18 - 03:47. Astro Dark: 23:28 - 02:38

Total Clouds (% Sky Obscured)

13
17
81
70
22
20
47
12
2
0
1
3
8
7
8
9
9
6
7
22
73
87
90
94

Low Clouds (% Sky Obscured)

0
0
0
4
3
4
1
7
0
0
0
1
3
4
7
7
4
1
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

10
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
20

High Clouds (% Sky Obscured)

6
10
72
63
19
14
38
4
1
0
0
0
3
0
0
0
0
0
3
20
67
84
86
88

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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
6
72

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
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
15
15
14
14
14
13
15
17
20
22
23
25
26
27
28
28
29
29
28
26
24
22

Feels Like (°C)

17
16
15
13
13
15
14
13
16
19
23
24
25
26
27
28
28
29
29
29
29
28
25
23

Dew Point (°C)

10
9
9
9
8
9
9
8
10
12
11
11
11
11
10
11
11
11
11
11
14
17
17
17

Relative Humidity (%)

64
64
65
67
67
70
70
70
72
70
57
50
45
40
37
35
34
33
32
34
41
57
65
69

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1008
1008
1007
1008
1008
1008

Ozone (du)

315
316
318
318
320
321
322
328
328
324
320
318
317
317
317
315
315
315
313
313
315
317
316
314

Saturday 19

Waning Crescent 25%

00:30

17:07

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
21 Good

Sun - Rise: 05:18, Set: 20:46, Transit: 13:02. Moon - Rise: 00:30, Set: 17:07. Civil Dark: 21:24 - 04:39. Nautical Dark: 22:17 - 03:48. Astro Dark: 23:26 - 02:41

Total Clouds (% Sky Obscured)

96
90
85
82
88
76
100
100
100
84
71
63
58
54
51
56
51
43
34
22
12
0
1
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

35
45
44
49
48
22
51
31
33
39
11
6
5
3
2
0
2
3
1
2
1
0
0
0

High Clouds (% Sky Obscured)

89
76
64
55
54
71
100
100
100
76
64
58
52
48
43
34
29
22
12
7
3
0
1
1

ISS Passover

Visibility (miles)

5
2
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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

84
77
29
1
3
10
14
34
41
30
12
15
14
23
25
21
22
20
13
20
19
5
6
6

Precipitation Amount (mm)

1
0.7
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
4
4
4
4
6
5
6
7
7
6
4
5
7
7
6
6
5
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

20
19
19
19
18
18
18
18
18
19
20
23
24
26
27
27
27
28
28
29
27
26
24
23

Feels Like (°C)

21
20
19
19
19
18
19
18
18
20
22
24
24
24
25
25
26
30
29
28
29
30
31
24

Dew Point (°C)

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

Relative Humidity (%)

85
92
92
91
89
89
90
89
88
86
76
63
52
42
40
38
36
35
35
35
43
53
62
64

Pressure (mb)

1009
1009
1009
1009
1008
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

313
313
315
316
316
317
318
318
318
315
314
314
313
312
312
312
311
311
311
311
310
310
310
309

Sunday 20

Waning Crescent 16%

01:06

18:26

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

Sun - Rise: 05:19, Set: 20:45, Transit: 13:02. Moon - Rise: 01:06, Set: 18:26. Civil Dark: 21:23 - 04:41. Nautical Dark: 22:15 - 03:50. Astro Dark: 23:23 - 02:43

Total Clouds (% Sky Obscured)

2
2
1
1
1
0
0
2
12
16
24
29
36
42
49
58
71
85
99
96
93
90
92
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
3
5
12
21
29
36
43
48
48
54
72
76
72
67
74
80

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
16
24
22
19
22
19
19
17
21
27

High Clouds (% Sky Obscured)

2
2
1
0
0
0
0
0
0
0
0
0
0
4
7
9
31
53
75
79
82
85
85
89

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
8

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
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
17
24
28
45
52
56
47
41

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

3
3
3
3
3
4
5
7
9
10
12
13
13
15
14
13
12
11
10
9
9
8
7
8

Chance of Frost

Temperature (°C)

22
21
21
20
19
19
19
19
20
20
20
20
21
21
21
22
22
22
22
22
23
21
19
19

Feels Like (°C)

25
26
25
25
25
21
22
21
21
22
22
20
19
18
18
18
18
19
19
19
20
19
18
16

Dew Point (°C)

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

Relative Humidity (%)

66
68
70
74
76
76
76
76
75
76
76
75
74
71
70
68
66
66
66
65
69
74
78
76

Pressure (mb)

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

Ozone (du)

308
308
308
309
310
310
311
312
312
313
313
312
311
310
312
315
318
319
321
322
323
323
324
323

Monday 21

Waning Crescent 8%

01:56

19:33

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: 05:20, Set: 20:44, Transit: 13:02. Moon - Rise: 01:56, Set: 19:33. Civil Dark: 21:22 - 04:42. Nautical Dark: 22:14 - 03:52. Astro Dark: 23:20 - 02:46

Total Clouds (% Sky Obscured)

98
99
99
100
96
91
86
86
88
90
91
92
94
83
70
58

Low Clouds (% Sky Obscured)

84
78
76
76
57
41
25
28
29
30
35
40
43
40
37
33

Medium Clouds (% Sky Obscured)

32
51
70
90
88
85
82
75
72
71
68
66
58
60
66
58

High Clouds (% Sky Obscured)

91
94
97
100
82
63
45
44
47
51
47
34
30
46
53
58

ISS Passover

Visibility (miles)

8
8
8
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

Precipitation Type

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

Precipitation Probability (%)

34
75
95
95
74
48
14
18
17
7
13
13
6
17
24
15

Precipitation Amount (mm)

0
0.4
0.7
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
9
10
11
11
12
13
13
14
14
14
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
13
13
13
14
14
13
12
13
13
13
13
13
13
13
13

Relative Humidity (%)

75
73
77
81
85
83
82
80
81
79
78
76
74
72
67
63

Pressure (mb)

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

Ozone (du)

323
322
322
321
321
323
325
326
329
331
334
336
338
340
342
344

Forecast for D�rfl, Politischer Bezirk Baden, Republic of Austria (48.03,16.03)

Generated: 15/07/25 22:27:18. Forecast: 15/07/25 to 21/07/25. Timezone: UTC+2.00