Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waxing Crescent 10%

09:31

21:32

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

Sun - Rise: 06:17, Set: 20:32, Transit: 13:24. Moon - Rise: 09:31, Set: 21:32. Civil Dark: 21:06 - 05:43. Nautical Dark: 21:48 - 05:01. Astro Dark: 22:35 - 04:13

Total Clouds (% Sky Obscured)

1
11
8
1
23
27
29
23
4
27
31
10
21
62
96
98
69
62
85
55
80
65
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
1
21
21
22
16
3
17
10
5
12
21
12
35
34
39
37
6
3
3
5
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
4
20
5
7
62
92
98
52
43
72
51
77
65
100
99

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
3
9
12
16
26
38
39
39
23
3
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
5
5
5
4
1
3
4
4
5
5
5
4
4
3
3
5
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

18
18
18
17
21
24
26
27
29
29
30
31
31
31
30
27
24
22
21
19
18
18
18
18

Feels Like (°C)

18
18
18
18
22
26
27
29
30
30
31
31
31
31
31
28
24
23
20
19
17
17
18
16

Dew Point (°C)

6
7
7
8
12
12
11
12
11
11
11
11
10
10
14
18
18
16
15
14
14
12
11
11

Relative Humidity (%)

46
47
48
53
57
46
40
38
34
31
29
29
28
28
38
55
68
66
69
71
74
69
65
63

Pressure (mb)

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

Ozone (du)

313
312
313
312
312
311
311
310
310
309
308
308
309
310
309
307
306
306
305
306
304
304
304
305

Sunday 16

Waxing Crescent 18%

10:45

21:48

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:18, Set: 20:30, Transit: 13:24. Moon - Rise: 10:45, Set: 21:48. Civil Dark: 21:04 - 05:44. Nautical Dark: 21:45 - 05:03. Astro Dark: 22:32 - 04:16

Total Clouds (% Sky Obscured)

73
93
86
100
100
100
100
100
99
98
100
100
95
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
12
0
1
12
12
36
10
10
11
0
0
32
29
66
29
37
30
24

Medium Clouds (% Sky Obscured)

22
8
15
6
26
53
45
51
71
92
84
83
50
91
40
68
55
99
90
99
100
84
100
100

High Clouds (% Sky Obscured)

55
88
76
100
100
100
94
100
97
94
100
100
87
100
100
100
100
100
100
100
100
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
5
7
9
8
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
Light Rain
None
None
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
1
20
19
18
6
4
6
6
10
16
25
31
54
77
29
43
95
95
71
48
60
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0.6
0.7
0.6
0.2
0.2
1.2
1.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
59
57
63
70
62
69
63
44
46
53
61
56
46
62
65
69
70
77
95
96
95
95
93

Pressure (mb)

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

Ozone (du)

305
306
304
305
304
304
306
305
305
304
304
304
306
308
308
308
308
306
307
305
308
307
308
312

Monday 17

Waxing Crescent 27%

11:58

22:06

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:19, Set: 20:28, Transit: 13:24. Moon - Rise: 11:58, Set: 22:06. Civil Dark: 21:02 - 05:46. Nautical Dark: 21:43 - 05:04. Astro Dark: 22:30 - 04:18

Total Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
100
100
100
100
95
85
74
90
84
76
72
71
82
71
53
50

Low Clouds (% Sky Obscured)

15
16
37
79
96
96
29
15
30
33
76
85
76
37
53
25
84
30
22
49
67
43
24
23

Medium Clouds (% Sky Obscured)

54
43
45
25
66
77
100
100
83
94
85
86
75
39
12
38
51
30
22
31
38
43
52
50

High Clouds (% Sky Obscured)

100
98
100
100
100
100
100
96
85
100
100
73
20
85
6
25
30
25
30
15
3
2
9
15

ISS Passover

Visibility (miles)

9
9
9
8
4
2
4
8
9
5
9
9
8
6
4
8
3
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
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
65
65
75
95
95
95
95
95
95
64
42
36
26
24
5
7
7

Precipitation Amount (mm)

2.2
1.4
2.7
2.5
2.2
2.2
1.4
0.2
0.3
0.2
1
1.4
2
1.3
1.5
1.4
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
16
16
16
16
14
12
12
14
15
16
16
16
14
14
14
13
13
13
12
12

Relative Humidity (%)

92
93
95
95
96
98
96
90
75
66
61
75
81
85
86
88
89
93
93
92
90
87
86
87

Pressure (mb)

1016
1016
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

318
323
324
322
322
321
322
326
327
330
332
333
329
325
321
317
314
313
312
309
307
305
302
301

Tuesday 18

Waxing Crescent 36%

13:10

22:27

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 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK

Sun - Rise: 06:21, Set: 20:27, Transit: 13:24. Moon - Rise: 13:10, Set: 22:27. Civil Dark: 21:00 - 05:47. Nautical Dark: 21:41 - 05:06. Astro Dark: 22:27 - 04:20

Total Clouds (% Sky Obscured)

82
97
98
99
99
99
99
99
71
100
98
77
58
55
46
77
73
86
86
91
93
94
77
33

Low Clouds (% Sky Obscured)

25
35
35
80
88
92
81
84
45
83
69
32
19
16
11
55
61
86
67
43
22
23
19
13

Medium Clouds (% Sky Obscured)

75
88
92
96
96
97
97
97
54
97
92
62
38
32
26
24
23
26
18
21
29
36
27
12

High Clouds (% Sky Obscured)

21
15
8
2
0
0
2
1
0
2
23
45
58
46
23
11
2
2
25
30
30
30
24
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 (%)

4
4
12
1
2
1
1
3
2
3
3
1
0
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
15
15
16
16
17
19
19
20
19
20
21
21
22
24
20
19
18
17
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

86
87
83
79
75
72
72
70
57
39
44
47
39
38
44
61
65
60
54
55
58
59
59
60

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016

Ozone (du)

298
297
297
297
296
297
298
298
298
298
298
297
298
297
297
296
295
295
295
295
295
294
293
293

Wednesday 19

Waxing Crescent 46%

14:21

22:52

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

Sun - Rise: 06:22, Set: 20:25, Transit: 13:23. Moon - Rise: 14:21, Set: 22:52. Civil Dark: 20:58 - 05:49. Nautical Dark: 21:39 - 05:08. Astro Dark: 22:25 - 04:22

Total Clouds (% Sky Obscured)

21
21
19
21
20
23
22
27
30
32
28
26
26
30
36
42
46
49
52
52
50
42
47
57

Low Clouds (% Sky Obscured)

12
11
11
9
7
10
10
9
9
8
10
14
23
30
35
34
34
35
34
22
11
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
5
5
17
28
32
28
22
14
15
16
19
20
19
22
12
7
1
11
20

High Clouds (% Sky Obscured)

2
2
0
1
0
0
0
0
0
0
0
1
1
1
0
0
2
3
5
12
16
19
23
35

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
1
0
0
0
0
0
3
4
3
10
9
7
8
5
2
3
3
2
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
4
3
4
3
3
5
6
7
8
9
9
8
8
6
4
3
2
2
2
2
1
1
1

Chance of Frost

Temperature (°C)

17
17
17
18
19
21
23
25
25
26
27
27
27
27
26
25
23
22
21
20
19
18
17
16

Feels Like (°C)

17
18
18
19
21
24
25
26
26
26
26
27
26
26
27
28
29
21
22
22
21
21
21
15

Dew Point (°C)

10
11
11
12
13
12
11
11
10
10
10
10
11
11
12
14
14
14
13
12
12
11
12
11

Relative Humidity (%)

62
64
65
67
67
53
46
42
38
37
36
35
35
35
42
49
57
58
59
58
62
66
71
72

Pressure (mb)

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

Ozone (du)

293
293
295
296
296
296
297
298
298
299
301
302
303
304
304
303
303
303
303
303
303
303
303
303

Thursday 20

First Quarter 56%

15:30

23:24

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

Sun - Rise: 06:23, Set: 20:23, Transit: 13:23. Moon - Rise: 15:30, Set: 23:24. Civil Dark: 20:56 - 05:50. Nautical Dark: 21:37 - 05:09. Astro Dark: 22:22 - 04:24

Total Clouds (% Sky Obscured)

66
57
48
39
45
50
40
48
69
95
97
99
100
99
97
93
92
91
92
94
96
98
98
99

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
2
3
4
6
13
20
28
30
33
35
42
50
56
39
19
4
15
26

Medium Clouds (% Sky Obscured)

29
25
23
17
22
22
8
8
8
8
33
55
74
75
75
72
71
69
70
65
60
55
66
74

High Clouds (% Sky Obscured)

46
46
43
39
28
15
2
30
60
89
93
96
100
99
97
93
92
91
92
94
96
98
98
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
4
7
9
9
9
9
7

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
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
1
2
2
6
6
3
12
14
12
56
77
90
95
95
95
95
95
85
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
1
2.2
4.5
0.7
0.5
0.4
0.8
1.2
1.7
1.4
1.5

Wind Speed/Direction (mph)

2
2
1
1
1
1
0
0
1
3
5
3
1
2
0
1
1
1
1
2
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
12
12
13
13
15
16
16
15
15
16
16
16
17
18
19
18
17
16
15
15
15
15

Relative Humidity (%)

72
73
71
69
68
64
61
59
56
53
50
54
60
65
75
86
98
96
95
93
92
93
93
95

Pressure (mb)

1015
1014
1014
1014
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

303
303
303
303
302
303
303
303
303
303
303
304
304
304
303
301
299
301
303
305
303
301
300
299

Friday 21

Waxing Gibbous 66%

16:32

00:06

Sun - Rise: 06:25, Set: 20:21, Transit: 13:23. Moon - Rise: 16:32, Set: 00:06. Civil Dark: 20:54 - 05:52. Nautical Dark: 21:35 - 05:11. Astro Dark: 22:20 - 04:26

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 15/08/26 03:24:29. Forecast: 15/08/26 to 21/08/26. Timezone: UTC+2.00