Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 10

Waning Crescent 23%

01:51

17:29

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

Sun - Rise: 05:35, Set: 21:17, Transit: 13:25. Moon - Rise: 01:51, Set: 17:29. Civil Dark: 21:56 - 04:56. Nautical Dark: 22:49 - 04:03. Astro Dark: 00:04 - 02:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
19
37
73
67
76
61
57
54
58
45
41

Low Clouds (% Sky Obscured)

0
0
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)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
19
33
73
67
76
61
57
49
54
45
41

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
1
1
2
4
9
6
2
0
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

16
19
21
23
24
26
27
28
28
28
28
27
26
24
21
19
18
18
17
17
16
16
16
15

Feels Like (°C)

18
22
24
25
26
28
29
29
29
29
28
28
27
26
23
20
18
17
17
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

77
67
61
55
49
44
40
37
36
37
38
44
55
70
81
85
85
83
82
83
83
82
83
85

Pressure (mb)

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

Ozone (du)

337
337
337
336
337
337
339
341
341
341
340
339
339
338
338
338
338
340
339
338
338
338
338
337

Saturday 11

Waning Crescent 14%

02:39

18:52

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

Sun - Rise: 05:36, Set: 21:16, Transit: 13:25. Moon - Rise: 02:39, Set: 18:52. Civil Dark: 21:55 - 04:57. Nautical Dark: 22:48 - 04:04. Astro Dark: 00:02 - 02:51

Total Clouds (% Sky Obscured)

40
44
20
7
15
11
5
4
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
4
14
6
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

40
44
20
3
3
6
3
3
4
1
0
0
0
0
0
0
0
0
0
0
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
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
4
2
0
0
0
0
0
0
0
0
2
2
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)

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

Chance of Frost

Temperature (°C)

17
20
22
23
25
26
27
28
28
28
28
27
26
24
22
19
18
17
17
16
16
15
15
14

Feels Like (°C)

18
21
23
25
26
27
28
28
28
28
28
27
27
25
23
21
20
19
18
17
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

82
74
67
59
50
43
38
36
35
35
37
43
54
65
77
81
83
82
81
82
82
80
83
84

Pressure (mb)

1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1017
1018
1018
1019
1020
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

338
340
339
339
340
341
341
341
341
342
341
341
341
339
336
334
334
333
331
330
328
328
326
326

Sunday 12

Waning Crescent 6%

03:45

20:04

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

Sun - Rise: 05:37, Set: 21:15, Transit: 13:26. Moon - Rise: 03:45, Set: 20:04. Civil Dark: 21:54 - 04:58. Nautical Dark: 22:47 - 04:06. Astro Dark: 00:00 - 02:54

Total Clouds (% Sky Obscured)

2
3
3
3
3
4
3
3
0
5
64
91
100
100
62
65
77
52
38
27
59
14
0
2

Low Clouds (% Sky Obscured)

0
0
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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
0
0

High Clouds (% Sky Obscured)

1
2
2
2
2
2
2
2
0
3
50
86
100
100
53
56
74
50
36
25
59
5
0
2

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)

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

Chance of Frost

Temperature (°C)

16
19
21
23
24
26
27
27
28
28
27
27
25
23
20
18
17
16
16
15
15
15
14
15

Feels Like (°C)

19
21
23
24
26
26
26
27
27
27
27
25
24
22
19
17
16
15
17
16
16
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

81
68
61
53
45
38
35
33
34
34
36
42
53
63
72
76
76
74
75
74
74
74
74
76

Pressure (mb)

1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1021
1021
1022
1021
1021
1021
1021
1021
1021

Ozone (du)

326
327
329
329
328
327
328
329
327
325
324
323
322
320
318
318
319
319
319
321
321
322
319
319

Monday 13

Waning Crescent 2%

05:06

21:01

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

Sun - Rise: 05:38, Set: 21:15, Transit: 13:26. Moon - Rise: 05:06, Set: 21:01. Civil Dark: 21:53 - 04:59. Nautical Dark: 22:46 - 04:07. Astro Dark: 23:57 - 02:56

Total Clouds (% Sky Obscured)

1
4
5
6
4
4
0
2
2
40
6
4
7
48
80
100
99
98
98
94
99
100
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
0
1
50
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
13
26
35
40
91
90
76
89
90
99
91

High Clouds (% Sky Obscured)

1
4
5
6
3
4
0
2
2
40
6
4
7
48
80
100
83
66
49
54
83
100
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
1
1
1
3
8
7
2
2
5
27
12
14
22
17

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)

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

Chance of Frost

Temperature (°C)

17
19
21
23
25
26
28
29
29
29
29
28
27
25
23
21
19
19
19
20
19
19
20
20

Feels Like (°C)

18
22
23
25
26
28
29
30
29
29
28
29
30
28
23
21
18
18
18
19
18
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

74
65
58
53
48
44
41
36
32
33
36
39
56
67
73
71
71
69
67
66
73
72
70
72

Pressure (mb)

1021
1021
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

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

Tuesday 14

New Moon 0%

06:33

21:43

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

Sun - Rise: 05:39, Set: 21:14, Transit: 13:26. Moon - Rise: 06:33, Set: 21:43. Civil Dark: 21:53 - 05:00. Nautical Dark: 22:44 - 04:09. Astro Dark: 23:55 - 02:59

Total Clouds (% Sky Obscured)

100
100
100
69
68
91
100
100
100
100
45
64
43
83
80
77
80
84
88
87
86
84
88
92

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
11
27
51
44
34
24
16
8
0
0
1

Medium Clouds (% Sky Obscured)

87
72
62
55
41
34
76
38
17
13
8
6
4
39
54
71
64
56
49
55
61
68
74
79

High Clouds (% Sky Obscured)

100
100
100
68
67
91
100
100
100
100
42
64
43
54
61
71
60
50
46
48
48
47
54
62

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

Precipitation Probability (%)

12
20
23
22
23
21
16
16
12
5
15
11
14
44
61
85
70
52
50
45
39
34
32
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.9
0.6
0.3
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
23
25
27
28
28
29
29
29
29
29
28
26
23
21
19
18
17
16
16
16
16
17

Feels Like (°C)

21
24
24
26
29
30
28
28
28
29
29
31
30
28
26
25
25
24
22
21
15
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

76
73
61
52
45
40
37
36
37
37
38
39
58
65
73
82
93
93
92
90
90
89
89
88

Pressure (mb)

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

Ozone (du)

316
317
317
317
316
317
317
317
318
319
320
321
320
321
322
323
324
323
323
323
322
321
321
320

Wednesday 15

Waxing Crescent 2%

No Rise

22:13

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 Bad
06 Bad

Sun - Rise: 05:40, Set: 21:13, Transit: 13:26. Moon - Rise: No Rise, Set: 22:13. Civil Dark: 21:52 - 05:01. Nautical Dark: 22:43 - 04:10. Astro Dark: 23:53 - 03:01

Total Clouds (% Sky Obscured)

96
96
97
97
90
84
76
59
42
25
28
31
34
51
67
78
83
79
80
59
38
17
35
52

Low Clouds (% Sky Obscured)

1
2
2
2
2
2
1
1
0
0
9
17
25
19
14
8
7
5
4
2
1
0
0
0

Medium Clouds (% Sky Obscured)

83
81
79
76
69
62
54
41
27
12
17
23
31
38
48
57
60
62
69
50
31
13
31
47

High Clouds (% Sky Obscured)

68
54
46
40
44
44
33
25
18
12
16
21
29
39
51
65
79
79
80
59
30
2
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
5
6
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

30
27
21
14
16
17
15
16
13
8
57
80
95
75
71
77
74
76
75
64
47
10
26
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.7
1.1
0.5
0.3
0.3
0.3
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
0
0
1
1
2
3
4
3
4
4
4
5
6
3
2
1
1
2
3
3
3
3
2

Chance of Frost

Temperature (°C)

18
19
22
24
26
28
29
30
30
30
31
27
24
21
20
19
18
17
17
17
17
16
16
17

Feels Like (°C)

16
16
21
22
23
24
25
26
33
32
31
31
32
33
20
21
20
20
19
18
18
18
17
18

Dew Point (°C)

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

Relative Humidity (%)

85
84
72
60
52
45
39
34
33
33
32
45
64
91
92
95
96
96
95
93
93
90
90
89

Pressure (mb)

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

Ozone (du)

320
320
321
321
322
324
325
326
325
323
321
320
319
318
318
318
318
321
324
326
327
327
327
325

Thursday 16

Waxing Crescent 7%

07:59

22:36

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

Sun - Rise: 05:41, Set: 21:12, Transit: 13:26. Moon - Rise: 07:59, Set: 22:36. Civil Dark: 21:51 - 05:03. Nautical Dark: 22:42 - 04:12. Astro Dark: 23:51 - 03:04

Total Clouds (% Sky Obscured)

69
49
31
16
19
21
23
20
17
16
36
55
73
83
92
100
96
92
89

Low Clouds (% Sky Obscured)

1
0
0
0
0
1
1
1
1
1
2
4
6
12
18
24
20
17
17

Medium Clouds (% Sky Obscured)

64
44
28
12
10
9
9
8
7
5
6
7
11
36
60
84
68
51
35

High Clouds (% Sky Obscured)

1
1
1
1
2
3
6
4
2
0
29
55
73
83
91
100
91
85
77

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

32
25
15
2
6
5
0
9
14
17
23
30
41
95
95
95
95
95
49

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
1.1
1.4
1.4
0.7
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
22
24
27
28
29
30
30
30
30
28
27
25
23
21
18
18
17

Feels Like (°C)

18
19
22
23
24
26
27
29
33
31
30
31
32
32
25
24
24
22
22

Dew Point (°C)

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

Relative Humidity (%)

86
85
71
59
48
45
42
39
38
38
37
44
52
62
72
82
96
95
96

Pressure (mb)

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

Ozone (du)

324
322
321
320
319
320
322
323
324
325
325
321
317
313
313
313
314
316
319

Forecast for Zwing, Politischer Bezirk Bregenz, Republic of Austria (47.49,9.92)

Generated: 10/07/26 07:45:39. Forecast: 10/07/26 to 16/07/26. Timezone: UTC+2.00