Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 87%

18:41

No Set

02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 Good
08 Good
09 Good
10 Good
11 Good
12 OK
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: 05:50, Set: 21:03, Transit: 13:26. Moon - Rise: 18:41, Set: No Set. Civil Dark: 21:40 - 05:13. Nautical Dark: 22:28 - 04:25. Astro Dark: 23:29 - 03:24

Total Clouds (% Sky Obscured)

94
96
92
97
25
11
0
0
0
0
29
51
49
62
96
66
94
100
98
94
98
77
84
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
37
7
9
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
34
31
33
86
50
35
31
31
34
59
33
74
70

High Clouds (% Sky Obscured)

94
96
92
97
17
7
0
0
0
0
29
0
33
62
66
66
91
100
97
92
93
43
46
42

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
3

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
1
5
13
13
18
21
29
33
32
54
70

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
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
12
12
13
18
21
23
25
26
27
27
27
27
26
26
24
22
20
18
17
16
16

Feels Like (°C)

11
11
10
9
10
12
19
22
24
26
26
27
27
27
27
25
26
25
21
18
17
17
16
15

Dew Point (°C)

3
2
2
1
1
4
8
8
9
10
9
9
9
9
9
9
10
14
14
13
14
13
12
14

Relative Humidity (%)

50
48
47
46
46
54
53
42
40
38
34
31
31
31
32
34
37
53
59
62
74
74
77
87

Pressure (mb)

1015
1014
1014
1013
1013
1013
1012
1012
1012
1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1010
1011
1011
1011
1011

Ozone (du)

329
327
325
326
329
331
330
330
331
332
332
332
332
330
331
332
332
333
332
333
334
334
334
334

Sunday 26

Waxing Gibbous 93%

19:32

02:12

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 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:51, Set: 21:02, Transit: 13:26. Moon - Rise: 19:32, Set: 02:12. Civil Dark: 21:39 - 05:14. Nautical Dark: 22:26 - 04:26. Astro Dark: 23:26 - 03:26

Total Clouds (% Sky Obscured)

85
100
100
91
100
89
83
57
58
66
76
70
87
58
86
40
46
30
49
54
56
53
85
91

Low Clouds (% Sky Obscured)

17
15
44
82
85
67
39
18
27
22
26
27
50
35
28
23
8
1
17
6
12
7
61
15

Medium Clouds (% Sky Obscured)

39
73
100
78
74
70
77
52
53
50
23
37
71
47
67
20
35
25
39
48
46
43
42
86

High Clouds (% Sky Obscured)

80
88
83
36
67
64
2
6
2
1
16
5
2
2
16
3
0
2
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
9
7
3
3
6
5
6
5
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
37
36
41
35
34
41
46
53
70
74
74
83
72
66
53
36
10
3
3
11
19
20
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.4
0.7
0.4
0.4
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
3
2
2
2
0
0
4
6
7
8
8
6
7
8
8
7
6
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
92
93
93
89
78
57
57
59
61
66
86
81
79
80
81
82
83
82
78
79
79

Pressure (mb)

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

Ozone (du)

332
332
333
331
332
334
337
338
336
335
331
329
327
327
326
326
327
329
331
332
330
329
329
329

Monday 27

Waxing Gibbous 97%

20:13

03:07

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 OK
20 OK
21 Bad
22 OK
23 OK
00 OK
01 Good

Sun - Rise: 05:52, Set: 21:01, Transit: 13:26. Moon - Rise: 20:13, Set: 03:07. Civil Dark: 21:37 - 05:16. Nautical Dark: 22:25 - 04:28. Astro Dark: 23:24 - 03:29

Total Clouds (% Sky Obscured)

77
100
72
100
83
100
100
100
98
98
47
58
48
73
58
64
71
41
42
54
47
27
23
17

Low Clouds (% Sky Obscured)

13
15
20
62
57
98
97
97
98
96
26
45
32
68
43
64
71
21
25
49
38
15
17
15

Medium Clouds (% Sky Obscured)

67
100
65
100
82
95
56
57
43
44
27
15
30
25
35
35
36
35
36
35
30
22
11
0

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
13
5
15
80
14
10
22
15
24
25
27
16
3
4
11
1
0
0
0
0
1
0
0

Precipitation Amount (mm)

0
0
0
0
1.2
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
4
3
2
2
3
3
3
3
3
6
6
8
7
6
4
1
0
0
2
3
3
3

Chance of Frost

Temperature (°C)

16
16
16
15
16
15
17
17
17
17
18
20
21
22
22
22
22
21
20
18
17
16
16
15

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
12
12
11
12
13
13
12
12
11
12
11
13
16
16
14
12
11
10
9

Relative Humidity (%)

77
79
75
79
75
79
75
68
73
78
71
58
54
51
52
48
56
71
77
78
72
69
68
68

Pressure (mb)

1015
1015
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1022
1022
1022
1023

Ozone (du)

329
328
327
327
328
328
329
329
330
330
331
331
330
330
328
327
326
325
324
323
322
322
322
323

Tuesday 28

Waxing Gibbous 100%

20:45

04:10

02 Good
03 Good
04 Good
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 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 05:53, Set: 20:59, Transit: 13:26. Moon - Rise: 20:45, Set: 04:10. Civil Dark: 21:36 - 05:17. Nautical Dark: 22:23 - 04:30. Astro Dark: 23:21 - 03:31

Total Clouds (% Sky Obscured)

11
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
11
16

Low Clouds (% Sky Obscured)

11
5
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
4
9
15

High 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

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)

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

Chance of Frost

Temperature (°C)

15
15
14
14
14
15
18
20
22
23
25
26
27
27
27
28
27
26
24
21
20
18
18
18

Feels Like (°C)

15
15
14
14
15
16
20
22
24
24
26
26
28
28
28
29
28
28
26
23
22
20
19
19

Dew Point (°C)

9
9
8
8
9
10
11
10
10
10
10
9
10
10
10
11
12
16
18
17
15
13
13
12

Relative Humidity (%)

68
68
68
69
70
72
63
53
47
42
38
35
34
33
33
35
39
55
70
75
75
73
72
68

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

324
324
322
323
323
323
322
321
321
321
320
320
321
322
322
321
321
322
323
322
322
321
321
320

Wednesday 29

Full Moon 100%

21:11

05:19

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

Sun - Rise: 05:55, Set: 20:58, Transit: 13:26. Moon - Rise: 21:11, Set: 05:19. Civil Dark: 21:34 - 05:18. Nautical Dark: 22:21 - 04:31. Astro Dark: 23:19 - 03:34

Total Clouds (% Sky Obscured)

11
11
8
26
25
49
60
44
22
21
20
20
18
16
16
17
21
24
27
39
48
34
19
2

Low Clouds (% Sky Obscured)

0
7
8
23
15
31
3
0
0
0
0
0
0
0
0
2
3
4
3
2
2
2
1
0

Medium Clouds (% Sky Obscured)

11
8
0
19
23
37
52
44
22
21
20
20
18
16
16
17
21
24
27
39
48
34
19
2

High 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

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
10
3
13
0
4
7
4
16
20
12
38
37
26
28
26
23
21
15
4
10
12
5

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

Chance of Frost

Temperature (°C)

18
17
18
17
18
19
22
23
25
27
29
29
30
30
30
30
29
27
26
25
23
21
21
21

Feels Like (°C)

19
19
19
19
19
20
23
25
27
29
30
30
31
31
31
31
31
32
32
25
26
26
25
24

Dew Point (°C)

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

Relative Humidity (%)

67
65
65
68
71
73
68
63
49
42
36
33
33
32
32
32
39
48
58
58
58
59
57
55

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021

Ozone (du)

321
321
323
322
320
318
317
315
314
313
313
313
312
312
313
313
314
316
317
317
316
315
315
316

Thursday 30

Waning Gibbous 99%

21:31

06:30

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

Sun - Rise: 05:56, Set: 20:57, Transit: 13:26. Moon - Rise: 21:31, Set: 06:30. Civil Dark: 21:33 - 05:20. Nautical Dark: 22:19 - 04:33. Astro Dark: 23:16 - 03:36

Total Clouds (% Sky Obscured)

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

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)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
2
3
4
3
2
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 (%)

8
3
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)

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

Chance of Frost

Temperature (°C)

20
20
20
20
21
22
23
26
28
30
31
32
33
33
33
33
31
29
27
26
24
22
21
21

Feels Like (°C)

23
21
20
20
21
21
21
25
26
27
29
30
31
34
33
33
34
35
35
27
26
26
25
24

Dew Point (°C)

10
10
10
9
11
12
14
13
11
9
8
7
6
6
6
7
10
13
16
14
11
8
7
7

Relative Humidity (%)

52
51
51
49
51
54
56
44
34
27
24
21
19
19
19
19
27
38
53
49
45
41
40
39

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1020
1021
1021
1020

Ozone (du)

316
317
317
317
316
316
316
315
315
315
314
314
313
312
312
311
309
307
306
304
303
301
301
301

Friday 31

Waning Gibbous 98%

21:49

07:41

Sun - Rise: 05:57, Set: 20:55, Transit: 13:26. Moon - Rise: 21:49, Set: 07:41. Civil Dark: 21:31 - 05:21. Nautical Dark: 22:18 - 04:35. Astro Dark: 23:14 - 03:39

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: 25/07/26 02:25:18. Forecast: 25/07/26 to 31/07/26. Timezone: UTC+2.00