Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waxing Crescent 21%

12:03

20:53

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 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:58, Set: 19:32, Transit: 13:15. Moon - Rise: 12:03, Set: 20:53. Civil Dark: 20:03 - 06:27. Nautical Dark: 20:39 - 05:52. Astro Dark: 21:18 - 05:14

Total Clouds (% Sky Obscured)

1
2
7
10
9
3
9
3
1
2
2
4
12
74
97
100
100
95
55
43
59
60
66
76

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
7
7

Medium Clouds (% Sky Obscured)

1
2
7
10
9
3
9
3
1
2
2
0
0
0
18
0
26
35
25
39
50
49
49
62

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
11
74
92
100
99
90
42
42
59
58
57
22

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

Chance of Frost

Temperature (°C)

12
11
12
16
19
20
22
22
23
24
23
23
22
20
17
16
16
16
16
16
16
16
16
17

Feels Like (°C)

12
12
14
18
21
22
24
24
24
24
25
24
25
22
18
15
15
15
15
16
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

88
86
80
69
61
57
52
48
46
46
47
52
69
78
79
78
77
74
69
68
67
67
65
65

Pressure (mb)

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

Ozone (du)

284
285
285
286
286
286
286
286
286
285
284
284
284
284
284
285
286
286
285
284
282
281
279
278

Wednesday 16

Waxing Crescent 30%

13:13

21:23

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
04 Bad
05 Bad

Sun - Rise: 06:59, Set: 19:30, Transit: 13:15. Moon - Rise: 13:13, Set: 21:23. Civil Dark: 20:01 - 06:28. Nautical Dark: 20:37 - 05:53. Astro Dark: 21:15 - 05:15

Total Clouds (% Sky Obscured)

84
66
86
75
61
73
55
60
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
94

Low Clouds (% Sky Obscured)

13
14
1
0
7
15
12
19
54
88
100
100
100
100
100
100
100
98
100
95
97
98
95
84

Medium Clouds (% Sky Obscured)

52
47
61
58
56
56
44
52
93
100
97
100
100
100
100
100
96
92
93
97
90
91
88
39

High Clouds (% Sky Obscured)

84
66
86
75
61
73
55
60
67
81
100
100
100
100
100
100
100
100
97
97
98
100
47
21

ISS Passover

Visibility (miles)

9
9
9
9
9
7
9
7
7
3
3
3
1
0
0
0
2
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

19
35
37
34
36
66
86
95
95
95
95
95
95
95
95
95
95
76
76
71
47
39
18
5

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.5
1
0.9
1.3
1.1
2.6
3.5
2.1
0.8
0.6
0.8
0.3
0.4
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
17
19
20
20
20
19
19
17
17
16
15
14
14
13
12
11
11
11
11
10
9
10

Dew Point (°C)

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

Relative Humidity (%)

65
66
71
65
56
58
64
64
73
77
92
96
98
98
100
98
98
95
95
96
95
91
91
91

Pressure (mb)

1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1019
1020
1020
1021
1020
1020
1020
1020
1020

Ozone (du)

278
279
279
277
276
274
273
273
273
272
271
271
270
270
270
269
267
266
265
264
266
270
278
284

Thursday 17

Waxing Crescent 39%

14:19

22:00

06 Bad
07 Bad
08 Bad
09 OK
10 Good
11 OK
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

Sun - Rise: 07:00, Set: 19:28, Transit: 13:14. Moon - Rise: 14:19, Set: 22:00. Civil Dark: 19:59 - 06:30. Nautical Dark: 20:35 - 05:55. Astro Dark: 21:13 - 05:17

Total Clouds (% Sky Obscured)

96
74
62
23
13
22
56
76
79
89
84
83
95
100
93
72
99
99
86
94
100
100
100
100

Low Clouds (% Sky Obscured)

84
74
62
23
7
8
12
13
22
49
59
83
93
92
85
72
63
41
22
10
41
97
97
97

Medium Clouds (% Sky Obscured)

45
71
42
0
0
0
0
0
0
0
0
0
0
0
0
0
2
12
13
14
29
46
78
99

High Clouds (% Sky Obscured)

27
1
0
0
0
6
22
29
26
40
42
39
82
97
72
55
97
98
82
94
100
99
73
83

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 (%)

1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
7
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
10
8
6
5
6
6
6
7
8
10
10
8
7
7
7
7
7
8
8
7
7

Relative Humidity (%)

90
88
87
87
71
56
50
48
48
49
51
58
68
71
69
69
71
72
78
81
84
84
76
76

Pressure (mb)

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

Ozone (du)

292
300
302
296
292
290
289
288
287
286
285
284
283
284
284
284
285
285
284
284
284
285
285
285

Friday 18

First Quarter 49%

15:18

22:48

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

Sun - Rise: 07:02, Set: 19:26, Transit: 13:14. Moon - Rise: 15:18, Set: 22:48. Civil Dark: 19:57 - 06:31. Nautical Dark: 20:33 - 05:56. Astro Dark: 21:11 - 05:19

Total Clouds (% Sky Obscured)

99
98
98
97
96
97
98
99
59
99
100
99
98
67
48
35
20
19
14
20
27
37
42
60

Low Clouds (% Sky Obscured)

95
95
47
41
17
14
13
12
11
9
18
11
22
24
28
32
20
19
3
4
5
6
4
3

Medium Clouds (% Sky Obscured)

97
67
82
81
92
51
48
34
36
43
52
70
57
38
28
14
0
2
4
6
4
2
0
0

High Clouds (% Sky Obscured)

61
45
51
58
64
75
85
95
51
77
70
72
73
56
32
15
0
0
0
0
0
0
2
28

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 (%)

12
13
12
7
5
4
2
1
2
3
3
3
4
1
1
1
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)

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

Chance of Frost

Temperature (°C)

12
11
12
13
15
16
17
17
17
18
17
17
16
14
13
12
12
11
11
10
10
9
9
9

Feels Like (°C)

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

Dew Point (°C)

7
7
8
8
8
7
6
6
7
7
7
7
10
10
9
8
7
6
6
6
6
6
6
6

Relative Humidity (%)

73
73
76
72
62
56
50
49
49
48
50
54
67
74
75
73
71
68
72
77
80
81
81
82

Pressure (mb)

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

Ozone (du)

284
284
285
286
285
285
286
285
285
285
286
285
287
292
295
290
286
285
282
282
282
281
281
282

Saturday 19

Waxing Gibbous 59%

16:06

23:44

06 Bad
07 Bad
08 OK
09 Good
10 Good
11 OK
12 OK
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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:03, Set: 19:24, Transit: 13:13. Moon - Rise: 16:06, Set: 23:44. Civil Dark: 19:54 - 06:32. Nautical Dark: 20:31 - 05:58. Astro Dark: 21:08 - 05:20

Total Clouds (% Sky Obscured)

80
62
23
11
0
22
31
58
66
85
91
62
56
46
58
59
55
54
58
61
64
67
69
79

Low Clouds (% Sky Obscured)

3
5
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
7
7
7
7
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
15
23
21
21
19
8
17
28
30
31
30
35
32
37
41

High Clouds (% Sky Obscured)

54
44
11
6
0
21
26
52
58
85
89
51
42
25
38
29
29
31
33
33
39
46
53
67

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

Chance of Frost

Temperature (°C)

9
9
10
13
15
17
18
19
19
20
19
19
17
15
13
13
12
12
12
12
12
12
11
11

Feels Like (°C)

8
7
9
14
16
17
17
18
18
18
17
17
18
16
14
13
13
13
13
13
13
11
11
11

Dew Point (°C)

6
7
7
7
7
8
8
8
8
9
9
9
12
12
10
10
10
10
10
9
9
8
8
8

Relative Humidity (%)

84
84
80
66
59
54
51
50
49
48
51
53
68
80
83
84
84
84
84
83
83
80
80
79

Pressure (mb)

1022
1022
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026

Ozone (du)

282
283
283
281
280
279
279
278
278
278
278
278
278
278
277
277
277
277
278
279
279
279
279
278

Sunday 20

Waxing Gibbous 68%

16:45

00:49

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
04 Bad
05 Bad

Sun - Rise: 07:04, Set: 19:22, Transit: 13:13. Moon - Rise: 16:45, Set: 00:49. Civil Dark: 19:52 - 06:34. Nautical Dark: 20:29 - 05:59. Astro Dark: 21:06 - 05:22

Total Clouds (% Sky Obscured)

89
99
94
90
85
72
61
50
63
81
99
99
100
100
94
88
79
83
88
95
95
96
97
94

Low Clouds (% Sky Obscured)

8
14
17
17
14
14
14
14
14
14
14
19
20
21
15
10
9
5
4
4
4
4
4
0

Medium Clouds (% Sky Obscured)

47
54
59
59
58
63
61
50
44
30
25
22
22
19
33
37
46
39
32
23
17
8
0
0

High Clouds (% Sky Obscured)

81
93
88
88
85
72
61
50
63
69
75
83
92
100
80
64
48
52
57
61
62
64
60
55

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

Precipitation Probability (%)

0
0
3
3
3
21
33
43
40
49
68
62
61
72
55
43
35
30
24
15
22
21
11
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0.2
0.6
0.4
0.3
0.6
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
4
5
7
8
8
9
9
10
9
8
8
8
7
5
4
4
3
3
3
3
2

Chance of Frost

Temperature (°C)

12
12
13
14
16
18
18
18
18
18
18
18
16
15
13
13
13
12
12
11
11
10
10
10

Feels Like (°C)

11
11
11
12
13
13
13
14
14
20
19
18
19
19
18
12
12
12
12
12
11
9
9
9

Dew Point (°C)

8
8
9
9
9
9
8
8
8
8
9
9
10
10
10
10
10
9
9
9
9
8
8
7

Relative Humidity (%)

76
75
74
68
61
55
53
51
49
52
54
56
64
72
80
82
84
86
86
87
87
85
85
84

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1028
1028
1029
1030
1030
1030
1030
1030
1031
1031

Ozone (du)

278
278
278
279
279
280
280
280
281
280
280
280
278
277
276
275
275
275
275
275
275
275
275
275

Monday 21

Waxing Gibbous 77%

17:16

01:58

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

Sun - Rise: 07:06, Set: 19:20, Transit: 13:13. Moon - Rise: 17:16, Set: 01:58. Civil Dark: 19:50 - 06:35. Nautical Dark: 20:26 - N/A. Astro Dark: 21:04 - 05:23

Total Clouds (% Sky Obscured)

90
84
71
62
53
44
35
28
25
22
19
20
21
26
24
22
21
20
19
18

Low Clouds (% Sky Obscured)

0
0
2
3
3
3
3
2
2
0
0
0
0
0
2
3
3
3
3
2

Medium Clouds (% Sky Obscured)

0
0
1
2
3
8
13
16
15
12
11
10
9
8
6
3
0
0
1
1

High Clouds (% Sky Obscured)

54
54
45
37
31
25
17
9
6
3
1
6
10
17
11
6
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

Fog (%)

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

Precipitation Probability (%)

11
3
2
2
0
0
0
0
1
0
0
1
2
1
11
12
5
7
5
1

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
8
9
10
11
12
13
13
20
18
18
19
19
19
11
11
11
12
11

Dew Point (°C)

7
7
7
7
7
8
7
7
7
7
7
7
8
8
9
9
9
8
8
8

Relative Humidity (%)

84
82
84
75
65
59
56
51
48
50
50
52
61
72
87
87
88
88
88
88

Pressure (mb)

1031
1031
1032
1032
1032
1032
1031
1031
1030
1030
1030
1030
1030
1031
1031
1031
1032
1032
1032
1032

Ozone (du)

275
275
275
275
276
276
276
277
277
277
277
277
277
277
276
276
276
275
275
274

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

Generated: 15/09/26 06:21:12. Forecast: 15/09/26 to 21/09/26. Timezone: UTC+2.00