Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 30

Waning Gibbous 77%

20:28

12:07

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

Sun - Rise: 07:19, Set: 19:01, Transit: 13:10. Moon - Rise: 20:28, Set: 12:07. Civil Dark: 19:32 - 06:49. Nautical Dark: 20:08 - 06:13. Astro Dark: 20:44 - 05:37

Total Clouds (% Sky Obscured)

22
29
21
5
5
8
8
3
1
4
6
7
12
18
9
7
5
10
7
16
42
79
100
100

Low Clouds (% Sky Obscured)

19
12
4
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
1
13
27
79
89
88

Medium Clouds (% Sky Obscured)

22
7
3
3
3
3
1
0
1
3
2
2
6
13
5
1
0
6
1
2
9
48
72
74

High Clouds (% Sky Obscured)

8
2
2
3
3
5
6
2
0
2
3
4
5
4
4
5
3
3
3
5
18
53
80
89

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
1
4
4
4
16
3
3
3
2
1
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
1
2
3
4
4
4
3
2
1
2
4
4
4
4
4
4
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

14
17
20
21
23
23
24
24
24
23
22
19
17
16
16
16
15
15
14
14
14
14
13
14

Feels Like (°C)

15
18
21
23
24
24
25
25
25
25
24
21
18
17
17
17
16
16
15
15
15
14
12
13

Dew Point (°C)

10
11
11
11
11
11
11
12
12
13
16
15
13
13
12
12
12
11
10
10
9
8
6
7

Relative Humidity (%)

76
69
58
51
47
46
45
46
48
54
69
77
81
81
80
80
80
79
76
75
73
68
63
61

Pressure (mb)

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

Ozone (du)

278
279
278
277
277
277
277
276
275
274
274
273
272
272
272
272
272
270
269
268
268
268
268
269

Thursday 1

Waning Gibbous 66%

21:14

13:27

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
06 Bad
07 Bad

Sun - Rise: 07:21, Set: 18:59, Transit: 13:09. Moon - Rise: 21:14, Set: 13:27. Civil Dark: 19:30 - 06:50. Nautical Dark: 20:05 - 06:15. Astro Dark: 20:42 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
99
99
98
96
97
99
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
48
25
8
9
10
9
8
11
10
11
33
84
97
98
99
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

75
56
33
93
97
96
92
95
96
94
98
98
99
100
100
98
96
100
93
74
89
97
99
90

High Clouds (% Sky Obscured)

100
100
99
96
92
88
64
62
67
62
52
80
94
58
68
97
100
95
100
100
100
100
100
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
5
2
0
0
0
0
0
0
1
6
7
7

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
97
97
97

Precipitation Type

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

Precipitation Probability (%)

0
1
1
1
2
3
3
7
13
25
44
66
80
95
95
80
84
91
78
63
52
40
29
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
1.2
1
0.5
0.6
0.9
0.6
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
11
10
11
11
11
11
12
13
13
15
14
15
15
15
15
14
14
15
13
13
13
12
12

Relative Humidity (%)

64
68
61
56
54
54
56
59
62
67
80
83
95
98
98
100
100
98
100
100
100
100
98
98

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1026
1027
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1030

Ozone (du)

269
270
270
270
270
270
271
271
271
271
271
272
272
271
271
272
274
275
276
276
277
277
278
280

Friday 2

Waning Gibbous 54%

22:15

14:36

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
06 Bad
07 Bad

Sun - Rise: 07:22, Set: 18:57, Transit: 13:09. Moon - Rise: 22:15, Set: 14:36. Civil Dark: 19:28 - 06:52. Nautical Dark: 20:03 - 06:16. Astro Dark: 20:40 - 05:40

Total Clouds (% Sky Obscured)

99
100
92
93
94
99
100
97
94
92
97
100
100
100
100
93
60
45
48
57
72
89
87
83

Low Clouds (% Sky Obscured)

99
98
92
93
70
98
96
55
78
92
97
93
58
28
34
25
20
17
14
18
19
18
17
16

Medium Clouds (% Sky Obscured)

81
100
90
70
25
25
27
26
23
17
15
12
14
10
9
7
7
7
5
3
0
5
10
15

High Clouds (% Sky Obscured)

85
69
56
57
68
92
100
85
72
71
85
100
100
100
99
78
27
6
12
24
45
55
49
49

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

97
91
86
35
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 (%)

15
10
19
3
3
5
1
7
10
11
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
95
96
92
83
78
74
72
74
83
87
90
95
96
95
95
95
95
95
95
95
95
95

Pressure (mb)

1031
1031
1031
1031
1030
1030
1029
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

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

Saturday 3

Third Quarter 42%

23:28

15:31

08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
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
06 Bad
07 Bad

Sun - Rise: 07:24, Set: 18:55, Transit: 13:09. Moon - Rise: 23:28, Set: 15:31. Civil Dark: 19:26 - 06:53. Nautical Dark: 20:01 - 06:17. Astro Dark: 20:38 - 05:41

Total Clouds (% Sky Obscured)

77
62
61
49
33
30
43
53
54
50
57
63
59
61
93
87
80
74
57
60
66
69
97
98

Low Clouds (% Sky Obscured)

12
8
10
8
4
17
35
51
49
32
24
4
5
8
9
10
10
12
12
13
13
13
17
18

Medium Clouds (% Sky Obscured)

13
13
11
7
4
0
1
2
3
11
20
29
36
39
41
33
27
23
22
20
18
26
33
39

High Clouds (% Sky Obscured)

48
47
54
39
21
7
7
4
3
3
11
28
14
14
55
46
41
46
27
37
53
60
91
98

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

Precipitation Probability (%)

0
0
0
2
12
19
23
30
45
53
49
48
26
9
3
3
3
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
12
12
12
12
13
13
13
13
15
15
14
14
13
13
13
12
13
12
11
11
11
11

Relative Humidity (%)

95
89
79
71
66
63
62
62
64
68
81
90
95
95
95
93
93
93
93
93
93
92
90
90

Pressure (mb)

1029
1029
1029
1029
1028
1028
1027
1027
1027
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027

Ozone (du)

278
278
279
278
278
278
278
277
277
278
278
278
278
278
278
278
277
277
276
276
276
277
277
278

Sunday 4

Waning Crescent 42%

00:49

16:12

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
06 Bad
07 Bad

Sun - Rise: 07:25, Set: 18:53, Transit: 13:08. Moon - Rise: 00:49, Set: 16:12. Civil Dark: 19:24 - 06:54. Nautical Dark: 19:59 - 06:19. Astro Dark: 20:35 - 05:43

Total Clouds (% Sky Obscured)

90
91
91
83
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

17
12
15
16
16
18
20
17
15
14
15
11
9
10
7
8
9
10
10
10
10
41
68
94

Medium Clouds (% Sky Obscured)

36
38
37
37
35
30
38
42
45
43
92
84
86
84
82
86
89
93
95
97
98
94
91
87

High Clouds (% Sky Obscured)

90
91
91
83
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
73
45
16

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
2
5
15
17
40
53
62
65
79
95
83
91
95
95
80
86
56
52
95
63
66
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.3
0.4
1.1
0.5
0.7
0.9
0.8
0.5
0.6
0
0
0.8
0.3
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
15
17
18
19
20
20
20
19
18
17
15
15
13
13
13
13
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
82
69
60
52
49
50
51
55
64
76
80
82
80
79
76
80
83
87
86
87
86
87
87

Pressure (mb)

1027
1027
1027
1027
1026
1026
1025
1025
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

278
278
278
278
279
279
281
282
283
283
283
283
286
287
288
290
291
292
293
294
294
294
293
293

Monday 5

Waning Crescent 31%

02:11

16:42

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

Sun - Rise: 07:26, Set: 18:51, Transit: 13:08. Moon - Rise: 02:11, Set: 16:42. Civil Dark: 19:22 - 06:56. Nautical Dark: 19:57 - 06:20. Astro Dark: 20:33 - 05:44

Total Clouds (% Sky Obscured)

95
91
88
78
66
56
46
40
34
31
27
22
35
50
65
48
30
12
12
12
12
11
11
9

Low Clouds (% Sky Obscured)

88
82
76
56
36
16
11
9
10
11
11
12
13
12
10
7
3
0
2
3
5
4
4
3

Medium Clouds (% Sky Obscured)

71
57
40
37
35
32
21
13
5
4
3
1
1
1
1
1
0
0
0
1
1
2
3
3

High Clouds (% Sky Obscured)

10
5
0
2
5
9
9
9
8
6
6
6
15
24
33
21
14
5
5
4
4
4
4
3

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

45
37
27
34
39
41
37
31
19
32
34
25
27
23
13
10
5
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
13
13
14
14
14
20
19
19
19
19
19
13
13
12
12
12
12
11
11
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

87
86
84
82
77
71
66
64
61
58
65
73
81
81
81
81
80
80
80
80
80
78
78
78

Pressure (mb)

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

Ozone (du)

292
292
291
291
291
291
292
291
291
291
289
287
286
285
285
285
284
283
282
281
281
280
280
279

Tuesday 6

Waning Crescent 21%

03:31

17:05

08 Good
09 Good
10 Good
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: 07:28, Set: 18:49, Transit: 13:08. Moon - Rise: 03:31, Set: 17:05. Civil Dark: 19:20 - 06:57. Nautical Dark: 19:55 - 06:22. Astro Dark: 20:31 - 05:46

Total Clouds (% Sky Obscured)

9
11
13
17
21
25
23
23
23
22
21
22
23
23
22
22
22
22

Low Clouds (% Sky Obscured)

3
2
2
11
20
25
23
23
23
22
21
22
23
23
22
22
22
22

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

5
7
9
7
5
3
3
3
3
3
3
3
3
3
4
4
4
4

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
20
23
7
25
24
9
21
21
12
12
9
6
9
9
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
12
14
17
18
18
19
18
18
18
16
14
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
69
62
57
54
52
48
51
53
55
61
67
73
75
73
73
73
75

Pressure (mb)

1023
1023
1022
1022
1021
1021
1020
1020
1020
1019
1020
1020
1021
1021
1021
1021
1021
1021

Ozone (du)

279
279
279
278
279
279
279
279
279
279
280
280
280
280
281
282
281
281

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

Generated: 30/09/26 08:43:28. Forecast: 30/09/26 to 06/10/26. Timezone: UTC+2.00