Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 29

Waxing Gibbous 98%

19:46

04:19

19 Good
20 Good
21 Good
22 Good
23 Good
00 OK
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

Sun - Rise: 05:28, Set: 21:06, Transit: 13:17. Moon - Rise: 19:46, Set: 04:19. Civil Dark: 21:45 - 04:49. Nautical Dark: 22:37 - 03:56. Astro Dark: 23:49 - 02:43

Total Clouds (% Sky Obscured)

0
0
0
3
4
27
63
72
98
98
100
100
99
100
92
89
64
76
68
72
100
95
88
83

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
55
22
27
25
43
44
90
34
40

High Clouds (% Sky Obscured)

0
0
0
2
3
27
57
63
98
98
100
100
99
100
92
87
49
50
45
60
100
77
82
80

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
1
3
3
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)

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

Chance of Frost

Temperature (°C)

23
20
17
15
14
14
13
13
13
13
12
12
14
16
19
21
22
24
25
26
26
26
26
25

Feels Like (°C)

24
22
18
16
14
14
13
11
10
11
10
10
13
15
18
20
21
22
23
24
23
24
24
24

Dew Point (°C)

12
14
12
10
9
9
7
6
6
6
5
6
8
8
8
8
7
7
7
8
8
9
10
12

Relative Humidity (%)

49
66
72
72
71
69
66
64
63
63
62
64
66
59
50
44
37
34
30
30
31
33
37
43

Pressure (mb)

1022
1023
1024
1024
1025
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1020
1019
1019
1018
1018
1018

Ozone (du)

349
348
340
343
340
336
333
332
332
331
330
330
329
328
328
330
332
334
333
334
335
338
338
341

Saturday 30

Waxing Gibbous 100%

20:54

04:51

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

Sun - Rise: 05:27, Set: 21:07, Transit: 13:18. Moon - Rise: 20:54, Set: 04:51. Civil Dark: 21:46 - 04:48. Nautical Dark: 22:39 - 03:55. Astro Dark: 23:52 - 02:41

Total Clouds (% Sky Obscured)

82
46
32
29
83
30
27
28
31
26
20
31
33
48
81
52
35
49
56
87
97
99
100
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
23
30
41

Medium Clouds (% Sky Obscured)

31
29
16
15
17
20
15
22
19
19
7
6
7
23
44
29
20
19
56
81
55
44
32
68

High Clouds (% Sky Obscured)

36
7
10
18
67
7
11
12
17
13
11
22
27
26
62
42
12
35
7
50
86
84
100
93

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
Light Rain
Moderate Rain

Precipitation Probability (%)

0
19
30
27
12
10
7
1
8
4
1
5
3
0
0
2
5
4
7
15
30
51
84
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
0.6
5.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
22
18
17
16
16
15
15
15
14
14
14
16
19
21
22
24
25
25
26
26
26
23
22

Feels Like (°C)

25
22
20
18
17
15
16
16
16
15
14
15
18
21
22
21
24
24
25
24
24
23
21
22

Dew Point (°C)

15
17
15
14
13
13
12
12
11
11
10
10
12
12
12
12
12
12
11
11
12
10
11
11

Relative Humidity (%)

58
73
81
82
82
82
82
82
79
79
78
75
73
61
56
53
48
44
41
40
40
37
47
47

Pressure (mb)

1018
1018
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1015
1014
1014
1013
1014
1015

Ozone (du)

341
342
341
341
341
339
336
336
336
338
339
341
341
342
342
344
343
343
343
346
343
341
340
339

Sunday 31

Full Moon 100%

21:56

05:32

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

Sun - Rise: 05:26, Set: 21:08, Transit: 13:18. Moon - Rise: 21:56, Set: 05:32. Civil Dark: 21:47 - 04:47. Nautical Dark: 22:40 - 03:54. Astro Dark: 23:54 - 02:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
100
98
90
100
100
100
90
72
60
59
50
42
35
69
79
91

Low Clouds (% Sky Obscured)

81
73
96
93
97
82
75
75
89
79
56
65
83
57
46
48
43
33
37
33
26
20
19
18

Medium Clouds (% Sky Obscured)

100
69
100
100
100
100
100
85
100
96
79
100
100
100
86
47
37
29
16
12
5
2
3
7

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
68
25
0
0
28
0
0
0
0
1
3
3
4
5
32
51
77

ISS Passover

Visibility (miles)

1
7
5
2
2
1
9
9
9
9
9
5
5
7
5
9
9
8
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

Moderate Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
83
67
95
77
38
30
23
21
7
6
2
1
1
0

Precipitation Amount (mm)

4
2.3
2.5
4.5
5.8
3.4
1.5
2.4
1.6
1.6
1
0.7
1.7
0.9
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
15
14
14
15
15
14
13
12
12
12
12
13
12
12
12
11
9
8
8
8
8
8
9

Relative Humidity (%)

93
90
92
95
98
98
93
93
90
90
90
92
93
90
86
77
63
52
46
44
43
43
43
46

Pressure (mb)

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

Ozone (du)

334
336
335
335
337
340
341
349
357
355
349
346
343
342
342
344
343
341
341
343
342
338
334
330

Monday 1

Waning Gibbous 97%

22:51

06:23

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

Sun - Rise: 05:26, Set: 21:09, Transit: 13:18. Moon - Rise: 22:51, Set: 06:23. Civil Dark: 21:48 - 04:46. Nautical Dark: 22:41 - 03:53. Astro Dark: 23:56 - 02:37

Total Clouds (% Sky Obscured)

100
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
8
4
0
0
0
0
0
0
0
0
0
1
12
62
62
62
66
69
72
33
88
90
93

Medium Clouds (% Sky Obscured)

13
8
4
0
9
20
30
31
33
39
31
27
19
42
94
100
100
100
100
100
84
100
100
100

High Clouds (% Sky Obscured)

100
98
99
100
100
100
100
100
100
100
100
100
100
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
2
4
9
9
7
3
1

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
2
6
25
38
43
95
95
95
81
67
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.4
2
0.3
0.2
0
0.6
2.2
3.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
17
15
13
13
13
12
12
12
11
12
12
14
17
18
17
18
16
15
16
17
19
17
15

Dew Point (°C)

12
13
13
12
11
11
10
10
10
9
9
10
11
11
11
14
15
16
16
15
15
13
16
15

Relative Humidity (%)

60
76
83
86
84
82
80
79
80
77
77
78
75
65
61
79
81
95
95
87
86
68
93
98

Pressure (mb)

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

Ozone (du)

329
329
329
329
328
328
329
330
330
330
330
329
329
329
329
330
331
332
336
341
347
347
350
353

Tuesday 2

Waning Gibbous 94%

23:36

07:23

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

Sun - Rise: 05:25, Set: 21:10, Transit: 13:18. Moon - Rise: 23:36, Set: 07:23. Civil Dark: 21:49 - 04:46. Nautical Dark: 22:43 - 03:52. Astro Dark: 23:59 - 02:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
96
83
100
64
84
71
59
46
50
54
58
66
74
81
58
33

Low Clouds (% Sky Obscured)

95
97
56
93
97
38
89
77
54
77
100
64
84
68
52
39
40
41
41
39
39
36
24
13

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
92
31
100
20
16
9
7
11
15
20
25
35
35
40
39
28

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
81
65
52
50
40
70
59
46
50
54
58
66
74
81
58
33

ISS Passover

Visibility (miles)

3
4
9
4
9
9
9
9
8
4
8
9
6
6
6
7
7
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
55
62
72
61
45
34
32
28
26
27
24

Precipitation Amount (mm)

2
2.3
2.6
4.6
1.9
1.3
1.1
1.2
1.2
1.5
1.5
1.3
2
0.3
0.4
0.6
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
12
11
10
11
10
10
10
9
9
9
11
12
13
12
13
13
12
13
17
16
15
16

Dew Point (°C)

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

Relative Humidity (%)

98
96
95
95
96
95
93
92
93
95
95
95
95
92
86
82
76
67
61
54
54
54
54
60

Pressure (mb)

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

Ozone (du)

357
359
361
362
364
366
368
373
377
379
385
389
389
381
375
370
365
362
360
357
354
351
349
347

Wednesday 3

Waning Gibbous 88%

00:11

08:29

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

Sun - Rise: 05:25, Set: 21:11, Transit: 13:18. Moon - Rise: 00:11, Set: 08:29. Civil Dark: 21:50 - 04:45. Nautical Dark: 22:44 - 03:51. Astro Dark: 00:01 - 02:33

Total Clouds (% Sky Obscured)

8
28
46
64
69
78
86
84
81
76
78
83
81
78
76
75
78
83
89
74
58
46
67
82

Low Clouds (% Sky Obscured)

5
4
3
2
3
3
5
11
16
19
24
29
38
35
34
30
39
47
52
45
43
37
41
47

Medium Clouds (% Sky Obscured)

8
14
8
2
5
8
11
9
9
8
9
11
13
15
16
19
14
12
12
16
21
26
49
72

High Clouds (% Sky Obscured)

8
12
8
10
12
13
20
24
32
41
27
18
18
19
20
31
40
49
58
49
47
46
67
80

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 (%)

9
20
17
1
3
2
0
3
2
0
0
0
0
0
0
0
2
3
2
13
16
12
18
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
2
2
2
2
2
2
2
1
1
0
1
2
4
5
5
5
4
3
2
2

Chance of Frost

Temperature (°C)

16
16
14
13
12
12
12
11
12
11
11
12
14
15
17
18
19
20
20
21
21
20
20
19

Feels Like (°C)

16
16
15
16
15
15
15
13
10
10
10
10
10
10
15
15
16
17
17
18
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

65
70
73
76
79
77
79
79
79
77
79
75
72
69
65
60
56
56
56
56
61
65
69
72

Pressure (mb)

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

Ozone (du)

345
343
342
342
341
342
343
343
342
342
341
341
341
341
340
338
337
335
332
330
329
327
326
325

Thursday 4

Waning Gibbous 81%

00:38

09:39

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:24, Set: 21:12, Transit: 13:18. Moon - Rise: 00:38, Set: 09:39. Civil Dark: 21:51 - 04:45. Nautical Dark: 22:45 - 03:50. Astro Dark: 00:03 - 02:31

Total Clouds (% Sky Obscured)

100
92
86
82
89
98
100
100
100
100
100
100
99
91
87
78
75
72
69

Low Clouds (% Sky Obscured)

51
46
43
41
40
42
42
47
53
54
59
59
59
62
65
73
73
72
69

Medium Clouds (% Sky Obscured)

97
86
74
62
60
61
60
62
70
86
85
80
65
56
28
14
5
5
5

High Clouds (% Sky Obscured)

88
73
61
47
69
86
88
87
87
86
55
32
12
21
29
29
42
42
26

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

Precipitation Probability (%)

11
13
14
4
7
7
3
18
23
21
39
52
64
73
60
47
63
74
82

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.2
0
0.2
0.4
0.5

Wind Speed/Direction (mph)

2
3
3
3
4
3
3
3
3
3
3
3
3
3
3
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
18
18
17
17
16
16
13
13
12
10
9
7
13
13
12
13
12

Dew Point (°C)

14
15
14
14
13
13
12
12
10
10
9
7
6
5
5
5
4
5
4

Relative Humidity (%)

75
78
81
86
90
87
86
84
83
81
80
73
67
62
60
60
58
57
54

Pressure (mb)

1010
1010
1010
1011
1011
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1011
1012
1012
1012

Ozone (du)

325
324
324
323
322
321
321
320
320
320
320
319
319
319
319
319
319
319
319

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

Generated: 29/05/26 19:01:02. Forecast: 29/05/26 to 04/06/26. Timezone: UTC+2.00