Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 4

Waning Crescent 31%

00:49

16:42

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

Sun - Rise: 07:25, Set: 18:51, Transit: 13:08. Moon - Rise: 00:49, Set: 16:42. Civil Dark: 19:22 - 06:54. Nautical Dark: 19:57 - 06:19. Astro Dark: 20:33 - 05:43

Total Clouds (% Sky Obscured)

22
39
53
63
100
98
98
95
65
86
97
94
95
65
37
35
88
28
33
79
36
64
70
31

Low Clouds (% Sky Obscured)

15
25
27
59
72
82
86
61
35
67
70
93
83
36
15
19
18
12
12
13
6
4
3
0

Medium Clouds (% Sky Obscured)

22
39
53
63
100
96
94
83
29
48
48
68
17
34
13
16
16
12
3
17
2
2
5
4

High Clouds (% Sky Obscured)

22
39
53
63
100
30
83
79
60
61
88
52
52
48
4
0
55
3
12
55
16
47
55
27

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
9
9
8
9
6
9
9
9
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
5
8
76
88
86
87
95
93
95
72
47
53
67
49
30
38
23
9
12
4
0
0
0

Precipitation Amount (mm)

0
0.5
0.9
0.5
0.8
0.5
0.4
1.2
1
1
0.3
0
0.2
0.4
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
90
89
84
84
92
95
93
93
93
95
90
83
78
73
65
64
64
67
83
93
95
95

Pressure (mb)

1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1027
1027
1027
1026
1026
1025
1025
1024
1024
1023
1023
1024
1024
1025

Ozone (du)

290
292
293
296
298
300
302
304
304
305
309
311
311
312
311
308
304
301
297
294
290
288
288
288

Monday 5

Waning Crescent 21%

02:11

17:05

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

Sun - Rise: 07:26, Set: 18:49, Transit: 13:08. Moon - Rise: 02:11, Set: 17:05. Civil Dark: 19:20 - 06:56. Nautical Dark: 19:55 - 06:20. Astro Dark: 20:31 - 05:44

Total Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
18
25
29
24
16
10
46
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
12
16
13
6
3
4
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
4
2
5
35
18

High Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
2
5
2
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
7
7
7
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
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
31
46
59
68
59
51
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.7
0.6
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
13
12
11
11
10
10
10
10
10
14
18
19
20
20
21
21
20
20
19
16
14
12

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
93
93
93
91
91
91
90
87
77
67
62
57
54
52
52
54
60
79
89
93
93

Pressure (mb)

1025
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1018
1018
1018

Ozone (du)

288
287
286
285
285
285
283
283
283
284
285
286
288
289
290
291
292
292
294
295
296
298
300
301

Tuesday 6

Waning Crescent 12%

03:31

17:24

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

Sun - Rise: 07:28, Set: 18:47, Transit: 13:08. Moon - Rise: 03:31, Set: 17:24. Civil Dark: 19:18 - 06:57. Nautical Dark: 19:53 - 06:22. Astro Dark: 20:29 - 05:46

Total Clouds (% Sky Obscured)

57
52
64
64
57
31
16
17
14
6
6
7
4
2
8
56
76
95
80
80
88
100
100
100

Low Clouds (% Sky Obscured)

50
17
8
4
2
2
5
7
2
0
0
0
0
0
0
0
0
1
2
4
4
4
6
4

Medium Clouds (% Sky Obscured)

52
49
36
37
17
2
8
5
0
2
3
3
0
0
0
0
0
30
12
56
88
81
64
81

High Clouds (% Sky Obscured)

3
20
45
45
55
31
3
4
9
4
4
5
4
1
8
56
76
94
77
74
16
88
100
100

ISS Passover

Visibility (miles)

8
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 (%)

23
12
1
15
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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
4
3
4
4
4
4
4
4
3
2
1
2
3
4
4
4
3
2
3
3
2

Chance of Frost

Temperature (°C)

12
12
12
11
11
11
10
10
10
10
9
12
16
18
20
21
21
21
21
20
18
16
15
14

Feels Like (°C)

12
11
11
10
10
10
10
10
10
10
9
13
17
19
22
21
20
20
20
20
18
16
14
13

Dew Point (°C)

11
11
10
10
9
9
9
8
8
8
7
9
11
9
9
8
9
9
10
13
13
11
11
11

Relative Humidity (%)

93
92
90
90
88
90
88
88
88
88
87
81
71
55
46
43
43
44
50
64
72
72
76
79

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1014
1013
1013
1012
1011
1011
1010
1010
1011
1011
1011

Ozone (du)

302
304
305
306
306
307
306
302
300
299
299
297
295
293
293
292
291
291
291
292
292
291
291
291

Wednesday 7

Waning Crescent 6%

04:48

17:41

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:29, Set: 18:45, Transit: 13:07. Moon - Rise: 04:48, Set: 17:41. Civil Dark: 19:16 - 06:59. Nautical Dark: 19:52 - 06:23. Astro Dark: 20:27 - 05:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
99
98
96
98
99

Low Clouds (% Sky Obscured)

4
59
82
82
67
86
86
84
94
95
97
98
99
60
72
100
100
100
100
99
98
96
98
99

Medium Clouds (% Sky Obscured)

83
100
100
100
100
99
99
96
85
92
77
43
100
79
88
97
90
97
97
92
86
78
86
93

High Clouds (% Sky Obscured)

100
100
100
100
74
100
69
97
93
100
84
71
56
61
24
3
17
55
18
2
0
0
0
4

ISS Passover

Visibility (miles)

9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
7
3
0
0
0
0
0
2

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

Precipitation Probability (%)

1
7
33
39
45
46
38
23
25
38
67
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.2
0.3
0
0
0
0
0
0
0.4
1
2.1
0.9
0.8
0.8
1.2
3
4.4
2
2
2
1.6
1.4

Wind Speed/Direction (mph)

2
2
2
1
1
0
1
1
1
1
1
3
5
6
6
6
5
7
7
8
7
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
9
10
11
11
11
11
12
12
12
11
11
11
10
9
11
11
10
10
9
9
8
7

Relative Humidity (%)

79
76
71
83
90
92
93
93
96
95
93
90
90
93
83
75
90
96
98
100
98
100
98
98

Pressure (mb)

1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1013
1014
1014
1015
1015
1016
1016
1017
1019
1020
1021
1022

Ozone (du)

292
292
293
292
292
291
292
292
293
294
294
294
294
294
294
293
294
293
297
300
302
298
297
297

Thursday 8

Waning Crescent 2%

06:03

17:58

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:31, Set: 18:43, Transit: 13:07. Moon - Rise: 06:03, Set: 17:58. Civil Dark: 19:14 - 07:00. Nautical Dark: 19:50 - 06:24. Astro Dark: 20:25 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
95
97
99
100
83
89
85
89
93
97
98
98
98
99
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
97
95
90
87
57
40
53
46
39
28
17
22
31
44
61
78

Medium Clouds (% Sky Obscured)

100
100
99
50
38
33
24
74
76
79
68
62
57
30
30
38
48
57
63
68
72
75
84
88

High Clouds (% Sky Obscured)

2
2
30
30
20
15
15
10
5
15
44
63
78
75
71
71
78
85
91
76
62
48
58
65

ISS Passover

Visibility (miles)

4
3
0
7
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

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

Precipitation Probability (%)

87
89
71
70
68
59
57
42
26
28
21
10
7
1
2
0
9
21
39
59
76
95
95
85

Precipitation Amount (mm)

0.8
0.8
0.4
0.3
0.4
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.6
0.8
0.4

Wind Speed/Direction (mph)

4
5
5
4
5
5
5
5
3
3
3
3
3
4
5
6
7
7
7
7
5
4
2
3

Chance of Frost

Temperature (°C)

7
7
7
6
6
6
6
6
6
6
6
7
7
9
10
10
11
11
10
10
9
9
9
9

Feels Like (°C)

6
6
5
5
4
4
4
4
4
4
5
5
6
7
8
8
9
9
8
8
8
9
10
7

Dew Point (°C)

7
7
7
6
5
5
5
5
5
5
5
5
6
6
5
4
4
4
3
3
4
5
5
6

Relative Humidity (%)

100
98
100
96
96
94
94
94
94
94
93
91
91
84
72
64
60
61
62
63
68
73
77
81

Pressure (mb)

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

Ozone (du)

299
299
300
301
301
300
299
297
294
293
292
291
289
287
286
284
284
283
282
281
279
278
276
276

Friday 9

Waning Crescent 0%

07:17

18:14

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
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:32, Set: 18:41, Transit: 13:07. Moon - Rise: 07:17, Set: 18:14. Civil Dark: 19:12 - 07:01. Nautical Dark: 19:48 - 06:26. Astro Dark: 20:23 - 05:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
98
98
99
100
99
98
97
98
99
100
90
90
84
87
89

Low Clouds (% Sky Obscured)

92
94
96
99
99
100
100
89
78
67
74
80
87
89
91
93
96
98
100
90
90
84
87
89

Medium Clouds (% Sky Obscured)

92
94
96
98
94
89
83
81
80
79
84
92
99
92
85
78
79
80
83
71
62
47
51
55

High Clouds (% Sky Obscured)

73
55
36
18
12
6
0
3
7
10
37
63
90
75
59
45
30
14
0
0
0
1
8
16

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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
85
95
95
95
95
95
95
95
95
81
95
95
95
95
95
95
95
95
95
92
86
93

Precipitation Amount (mm)

0.7
0.9
0.5
0.7
0.9
0.6
1.3
1.6
1
2.6
0.7
0.4
1.1
0.9
1
1.8
1.3
1.5
2.2
1.4
1
1.2
0.8
0.8

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
4
4
4
4
3
3
3
4
4
5
5
4
4
4
4
4
5

Chance of Frost

Temperature (°C)

9
9
9
10
10
10
10
10
10
10
10
11
12
13
12
12
12
12
12
12
11
11
11
11

Feels Like (°C)

7
8
7
7
6
8
8
8
8
9
9
8
8
7
8
8
9
11
11
11
11
12
12
10

Dew Point (°C)

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

Relative Humidity (%)

84
88
87
85
84
84
84
85
85
87
87
79
71
63
64
65
65
70
75
79
83
87
91
91

Pressure (mb)

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

Ozone (du)

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

Saturday 10

New Moon 1%

08:30

18:33

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
19 Bad

Sun - Rise: 07:33, Set: 18:40, Transit: 13:06. Moon - Rise: 08:30, Set: 18:33. Civil Dark: 19:10 - 07:03. Nautical Dark: 19:46 - 06:27. Astro Dark: 20:22 - 05:51

Total Clouds (% Sky Obscured)

91
92
94
96
94
92
90
92
95
98
97
95
93
75
61
47
58
69
80
85
91
93

Low Clouds (% Sky Obscured)

91
92
94
96
94
92
90
89
92
95
93
93
92
75
60
46
57
69
78
85
84
80

Medium Clouds (% Sky Obscured)

59
50
45
36
45
50
60
70
75
70
60
55
50
48
42
36
32
29
25
20
16
10

High Clouds (% Sky Obscured)

26
30
32
31
44
55
70
63
55
47
32
15
0
1
2
3
3
3
3
15
29
38

ISS Passover

Visibility (miles)

9
8
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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
95
82
72
63
63
63
63
54
48
39
35
32
23
27
26
25

Precipitation Amount (mm)

1.2
0.9
0.8
1.2
1
0.7
0.8
0.5
0.3
0
0.2
0.3
0.3
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
6
7
6
5
5
4
4
4
3
3
3
4
5
7
5
5
4
3
3

Chance of Frost

Temperature (°C)

10
10
11
11
11
10
10
10
9
9
9
9
9
10
10
11
11
11
11
11
10
10

Feels Like (°C)

10
10
10
9
9
10
9
10
9
9
8
8
7
7
7
7
7
12
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

91
91
90
88
87
88
90
91
93
91
91
87
82
78
72
66
61
65
68
72
77
82

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018

Ozone (du)

278
278
279
279
280
281
283
284
287
291
294
294
294
295
295
296
297
297
298
299
299
300

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

Generated: 04/10/26 22:32:29. Forecast: 04/10/26 to 10/10/26. Timezone: UTC+2.00