Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 13

Waxing Crescent 7%

10:50

20:10

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:56, Set: 19:36, Transit: 13:15. Moon - Rise: 10:50, Set: 20:10. Civil Dark: 20:07 - 06:26. Nautical Dark: 20:44 - 05:49. Astro Dark: 21:22 - 05:10

Total Clouds (% Sky Obscured)

65
73
80
85
100
100
100
100
100
95
100
100
97
98
99
99
100
97
93
96
69
74
76
56

Low Clouds (% Sky Obscured)

13
13
10
8
30
95
94
97
97
90
100
100
95
97
91
98
99
97
93
96
45
55
59
24

Medium Clouds (% Sky Obscured)

33
33
38
66
89
100
100
100
100
53
91
95
60
56
83
33
43
24
23
38
19
18
30
15

High Clouds (% Sky Obscured)

65
73
80
85
100
93
100
99
100
5
2
0
0
3
55
48
60
34
3
16
6
2
4
4

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
17
30
77
71
94
95
95
95
95
85
63
63
63
52
37
25
27
28
34
27
24

Precipitation Amount (mm)

0
0
0
0
0
0.6
0.3
0.3
0.8
1.6
1.1
3
0.7
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
46
51
67
68
71
89
93
93
98
98
98
98
96
96
95
95
95
93
90
86
74
64
61

Pressure (mb)

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

Ozone (du)

296
295
296
296
294
294
297
299
302
304
303
302
299
300
296
292
290
290
288
286
286
285
284
282

Monday 14

Waxing Crescent 13%

12:03

20:29

15 Bad
16 OK
17 Bad
18 OK
19 Good
20 Good
21 Good
22 OK
23 Good
00 Good
01 Good
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

Sun - Rise: 06:58, Set: 19:34, Transit: 13:15. Moon - Rise: 12:03, Set: 20:29. Civil Dark: 20:05 - 06:27. Nautical Dark: 20:42 - 05:50. Astro Dark: 21:20 - 05:12

Total Clouds (% Sky Obscured)

49
23
35
14
4
0
4
12
4
3
0
0
0
0
0
0
4
17
17
14
5
6
9
4

Low Clouds (% Sky Obscured)

13
9
13
3
0
0
1
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
3
14
14
14
5
6
5
0

High Clouds (% Sky Obscured)

9
3
20
10
2
0
0
10
1
2
0
0
0
0
0
0
0
0
0
0
0
2
3
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 (%)

26
21
22
17
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
3
1
2
3
4
4
4
4
4
4
4
4
4
4
4
3
1
1
3
4
5
5

Chance of Frost

Temperature (°C)

20
20
20
19
18
16
14
14
13
13
12
12
12
12
11
11
11
12
16
18
19
21
22
22

Feels Like (°C)

21
20
21
21
19
17
15
15
14
14
14
13
14
13
12
13
12
13
19
20
21
23
23
23

Dew Point (°C)

12
12
13
15
15
15
13
13
12
12
11
11
11
10
10
10
10
10
11
12
12
12
12
12

Relative Humidity (%)

59
60
66
75
86
95
95
93
93
93
93
93
93
92
92
91
91
86
75
66
61
57
53
51

Pressure (mb)

1025
1025
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1020

Ozone (du)

282
281
280
279
278
277
278
276
276
275
275
275
275
275
276
277
279
280
279
279
279
278
278
277

Tuesday 15

Waxing Crescent 21%

13:13

20:53

15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Bad
21 OK
22 Bad
23 OK
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

Sun - Rise: 06:59, Set: 19:32, Transit: 13:15. Moon - Rise: 13:13, Set: 20:53. Civil Dark: 20:03 - 06:28. Nautical Dark: 20:39 - 05:52. Astro Dark: 21:18 - 05:14

Total Clouds (% Sky Obscured)

52
67
66
65
39
54
48
44
48
53
53
61
75
88
56
71
100
100
100
100
80
83
67
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
6
7
8
9
14
15
14

Medium Clouds (% Sky Obscured)

2
2
5
3
1
16
31
34
40
39
42
45
68
87
56
40
60
56
55
55
51
47
40
48

High Clouds (% Sky Obscured)

37
65
62
59
31
54
45
38
43
49
43
52
48
40
11
51
98
88
81
73
64
78
67
65

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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
9
9
11
13
36
42
48
90

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)

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

Chance of Frost

Temperature (°C)

23
23
22
21
19
17
16
15
15
15
16
15
15
15
15
15
15
16
18
20
21
21
20
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
51
55
69
82
87
87
89
86
86
83
82
82
79
78
75
76
74
69
56
46
45
46
48

Pressure (mb)

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

Ozone (du)

278
279
280
280
281
282
282
282
281
280
279
281
281
280
279
279
279
277
277
276
275
275
274
275

Wednesday 16

Waxing Crescent 30%

14:19

21:23

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:00, Set: 19:30, Transit: 13:14. Moon - Rise: 14:19, Set: 21:23. Civil Dark: 20:01 - 06:30. Nautical Dark: 20:37 - 05:53. Astro Dark: 21:15 - 05:15

Total Clouds (% Sky Obscured)

71
89
87
100
100
100
100
100
100
100
100
99
99
98
98
97
96
95
94
94
90
86
79
60

Low Clouds (% Sky Obscured)

29
67
52
98
97
96
95
94
92
94
96
95
95
95
94
96
96
88
13
9
9
8
20
39

Medium Clouds (% Sky Obscured)

48
53
54
91
100
94
89
83
86
90
94
94
94
95
94
91
89
83
52
76
61
50
35
17

High Clouds (% Sky Obscured)

71
76
83
100
100
100
100
100
100
100
100
77
58
45
44
42
45
40
40
50
10
45
34
18

ISS Passover

Visibility (miles)

9
9
4
3
2
0
0
0
0
0
3
1
2
2
3
4
8
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
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
94
65
45
25
18
21
9
5
4

Precipitation Amount (mm)

1.1
2.6
1.5
1.7
8.8
5.8
5.1
3.7
2.1
0.8
3.8
2.6
0.9
1.2
0.8
0.8
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
16
15
14
13
13
12
12
11
11
11
11
11
11
10
10
10
11
12
13
15
15
16

Feels Like (°C)

20
18
17
15
14
13
12
12
11
10
11
10
10
10
10
9
9
8
10
11
13
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

53
58
82
93
98
100
98
100
100
100
100
100
100
98
98
96
96
95
91
86
71
55
52
49

Pressure (mb)

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

Ozone (du)

277
276
276
275
272
270
272
271
271
271
270
269
272
274
276
280
282
284
288
292
298
300
301
300

Thursday 17

Waxing Crescent 39%

No Rise

22:00

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
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

Sun - Rise: 07:02, Set: 19:28, Transit: 13:14. Moon - Rise: No Rise, Set: 22:00. Civil Dark: 19:59 - 06:31. Nautical Dark: 20:35 - 05:55. Astro Dark: 21:13 - 05:17

Total Clouds (% Sky Obscured)

84
100
95
90
84
75
61
45
32
41
85
89
92
93
80
68
63
76
86
92
94
97
100
99

Low Clouds (% Sky Obscured)

78
97
95
90
84
75
61
45
31
29
73
77
80
87
62
38
18
19
16
9
29
48
68
78

Medium Clouds (% Sky Obscured)

28
44
53
49
36
35
20
2
1
2
2
11
21
30
37
48
56
68
76
82
89
94
100
86

High Clouds (% Sky Obscured)

29
39
26
18
7
8
4
34
9
13
85
85
84
80
68
58
60
64
50
30
16
14
12
12

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 (%)

2
2
2
3
0
0
0
0
0
0
0
0
0
0
5
9
12
15
17
18
14
13
12
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
52
59
69
66
64
64
64
66
73
74
72
72
74
77
78
80
81
72
64
57
57
56
55

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

298
297
295
294
292
291
290
288
289
289
289
288
288
288
288
287
287
286
287
288
288
289
290
291

Friday 18

First Quarter 49%

15:18

22:48

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:03, Set: 19:26, Transit: 13:13. Moon - Rise: 15:18, Set: 22:48. Civil Dark: 19:57 - 06:32. Nautical Dark: 20:33 - 05:56. Astro Dark: 21:11 - 05:19

Total Clouds (% Sky Obscured)

98
97
91
84
78
68
58
48
58
67
76
84
92
100
99
98
97
92
88
84
87
90
93
82

Low Clouds (% Sky Obscured)

89
97
80
62
43
35
26
14
12
8
6
4
1
0
0
1
1
2
4
5
5
5
5
4

Medium Clouds (% Sky Obscured)

70
52
44
35
27
18
9
0
0
0
0
4
8
15
17
29
35
44
53
62
52
43
34
27

High Clouds (% Sky Obscured)

12
14
8
4
0
9
17
26
36
48
61
74
88
100
99
98
97
87
76
69
73
77
80
70

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 (%)

20
24
18
12
6
9
8
2
6
3
0
1
1
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)

7
7
7
5
3
2
2
2
2
2
2
1
1
1
1
1
1
1
0
1
3
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
67
72
76
79
83
85
88
91
88
85
82
81
78
77
76
74
73
65
58
52
51
49
47

Pressure (mb)

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

Ozone (du)

294
296
298
299
299
299
295
291
288
287
286
285
283
282
280
277
275
272
271
270
269
268
268
268

Saturday 19

Waxing Gibbous 59%

16:06

23:44

15 Bad
16 Bad
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 07:04, Set: 19:24, Transit: 13:13. Moon - Rise: 16:06, Set: 23:44. Civil Dark: 19:54 - 06:34. Nautical Dark: 20:31 - 05:58. Astro Dark: 21:08 - 05:20

Total Clouds (% Sky Obscured)

74
64
46
30
16
10
5
0
0
0
1
0
0
0
0
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

17
6
11
16
16
10
4
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
50
18
10
3
2
1
0
0
0
1
0
0
0
0
1
1

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
51
52
59
64
71
72
74
75
76
76
78
80
80
81
80
78

Pressure (mb)

1022
1022
1022
1023
1023
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

268
268
267
268
268
268
268
267
267
267
268
269
269
269
269
270
271

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

Generated: 13/09/26 15:53:33. Forecast: 13/09/26 to 19/09/26. Timezone: UTC+2.00