Clear Outside v1.0 - International Weather Forecasts For Astronomers

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
100
100
100
100
100
100
100
100
100
100
98
96
89
81
92
95
98

Low Clouds (% Sky Obscured)

93
93
91
100
100
100
52
92
98
96
100
100
100
100
100
100
100
79
95
72
52
92
95
98

Medium Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
35
21
19
20
23
19
53

High Clouds (% Sky Obscured)

14
87
100
100
100
100
100
100
100
100
100
100
100
100
100
31
58
55
60
55
36
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

49
22
42
28
21
31
32
28
58
87
95
95
95
95
95
95
95
87
82
69
43
30
43
53

Precipitation Amount (mm)

0.3
0.3
0.3
0
0
0
0
0
0
0.6
1.2
1.8
2.2
1.8
1.1
1.4
0.8
0.5
0.6
0.6
0.2
0
0.2
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
9
9
9
10
10
10
10
10
10
10
10
10
11
11
11
11
11
11
11
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
85
85
87
84
83
85
88
93
96
96
96
96
98
96
96
96
88
95
95
96
95
98

Pressure (mb)

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

Ozone (du)

284
283
281
280
279
280
280
279
279
279
279
281
282
284
286
287
286
287
289
291
294
296
302
300

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 OK
19 OK
20 Bad
21 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)

100
100
100
100
100
100
100
85
75
95
94
94
94
97
95
95
85
85
75
73
36
33
75
65

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
79
64
95
94
93
23
22
22
25
60
31
36
37
10
11
8
9

Medium Clouds (% Sky Obscured)

61
40
35
28
26
35
33
21
23
18
16
13
0
0
6
24
19
52
47
43
4
3
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
65
65
60
65
50
57
39
47
6
7
55
36

ISS Passover

Visibility (miles)

0
0
7
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

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

Precipitation Probability (%)

38
37
39
29
16
13
9
8
7
6
5
2
2
0
2
2
3
2
1
1
0
0
0
1

Precipitation Amount (mm)

0.2
0.2
0.2
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
2
3
2
1
2
3
3
3
3
4
5
6
6
7
6
6
5
4
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
96
95
93
95
95
94
93
93
88
82
74
66
63
65
67
69
82
90
91
93

Pressure (mb)

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

Ozone (du)

299
298
296
297
297
297
297
298
299
300
300
300
300
298
297
298
298
299
300
300
297
297
299
298

Sunday 11

Waxing Crescent 4%

09:43

18:55

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

Sun - Rise: 07:35, Set: 18:38, Transit: 13:06. Moon - Rise: 09:43, Set: 18:55. Civil Dark: 19:08 - 07:04. Nautical Dark: 19:44 - 06:28. Astro Dark: 20:20 - 05:53

Total Clouds (% Sky Obscured)

76
79
78
71
55
50
48
55
46
44
45
45
46
58
70
26
25
21
15
10
17
14
7
4

Low Clouds (% Sky Obscured)

8
8
8
7
2
0
0
0
4
44
45
45
46
58
36
13
12
14
12
8
10
7
2
1

Medium Clouds (% Sky Obscured)

14
49
42
24
45
50
48
55
46
44
45
45
46
54
64
3
3
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

50
55
55
55
25
50
3
0
0
0
0
0
0
0
70
2
3
3
1
1
3
3
1
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
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)

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

Chance of Frost

Temperature (°C)

7
6
6
6
6
6
5
5
5
5
6
7
10
11
12
13
14
14
14
13
11
9
7
7

Feels Like (°C)

5
4
4
4
4
4
4
3
3
3
4
6
8
10
11
11
14
14
14
14
12
9
7
7

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
93
93
91
91
88
90
86
78
69
65
62
59
54
53
54
61
79
87
88
90

Pressure (mb)

1020
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1023
1025
1026
1026

Ozone (du)

299
299
299
299
300
300
301
300
298
297
296
293
292
292
291
291
289
287
284
281
277
275
273
272

Monday 12

Waxing Crescent 9%

10:55

19:22

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

Sun - Rise: 07:36, Set: 18:36, Transit: 13:06. Moon - Rise: 10:55, Set: 19:22. Civil Dark: 19:07 - 07:05. Nautical Dark: 19:42 - 06:30. Astro Dark: 20:18 - 05:54

Total Clouds (% Sky Obscured)

1
3
3
1
4
6
1
5
2
3
15
25
35
31
28
25
19
14
7
22
43
52
57
76

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
20
29
25
22
19
15
9
0
14
27
44
48
59

High Clouds (% Sky Obscured)

0
2
2
1
4
4
1
4
2
3
2
2
1
1
2
4
2
5
7
8
18
12
12
20

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
19
30

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

Chance of Frost

Temperature (°C)

6
6
6
6
5
5
5
4
5
4
4
7
10
13
14
15
16
16
16
15
13
11
10
11

Feels Like (°C)

7
6
6
6
5
4
4
4
4
4
4
7
11
14
14
16
17
17
16
16
15
11
10
11

Dew Point (°C)

5
4
4
3
2
2
1
1
1
0
-0
2
2
4
5
5
6
6
7
9
9
9
8
7

Relative Humidity (%)

88
88
86
85
83
82
79
77
75
75
72
66
57
54
52
52
50
49
53
66
77
84
83
80

Pressure (mb)

1027
1027
1027
1027
1028
1027
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1028
1029
1029
1030

Ozone (du)

270
269
269
269
269
269
269
268
268
268
268
269
268
267
266
266
265
265
265
265
265
264
263
262

Tuesday 13

Waxing Crescent 15%

12:04

19:57

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 OK
17 OK
18 OK
19 OK
20 OK
21 Bad

Sun - Rise: 07:38, Set: 18:34, Transit: 13:06. Moon - Rise: 12:04, Set: 19:57. Civil Dark: 19:05 - 07:07. Nautical Dark: 19:40 - 06:31. Astro Dark: 20:16 - 05:56

Total Clouds (% Sky Obscured)

92
100
100
100
100
100
100
100
100
100
100
92
93
85
66
53
44
36
28
29
29
29
37
47

Low Clouds (% Sky Obscured)

55
84
99
100
79
94
100
59
62
82
88
81
88
75
34
13
11
3
2
0
0
2
4
5

Medium Clouds (% Sky Obscured)

72
97
100
100
43
88
83
54
55
57
48
36
26
15
8
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

24
33
33
30
20
15
15
10
15
20
20
1
0
0
0
0
0
0
1
1
1
2
15
27

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

Precipitation Probability (%)

40
58
71
60
54
53
33
37
30
18
18
21
30
16
8
6
3
3
0
1
0
0
0
0

Precipitation Amount (mm)

0
0
0.3
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
2
3
2
3
3
1
2
2
1
1
1
1
1
2
3
3
3
4
2
2
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
9
9
9
10
9
9
9
10
12
12
13
16
17
17
17
18
18
17
19
11

Dew Point (°C)

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

Relative Humidity (%)

74
69
63
61
61
65
60
63
68
70
68
68
63
62
58
53
54
59
63
69
76
84
93
93

Pressure (mb)

1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1031
1031
1031
1030
1030
1029
1029
1030
1030
1030

Ozone (du)

263
263
264
264
264
264
264
266
269
270
271
271
272
271
272
271
271
272
273
275
276
278
280
280

Wednesday 14

Waxing Crescent 23%

13:06

20:40

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

Sun - Rise: 07:39, Set: 18:32, Transit: 13:06. Moon - Rise: 13:06, Set: 20:40. Civil Dark: 19:03 - 07:08. Nautical Dark: 19:38 - 06:33. Astro Dark: 20:14 - 05:57

Total Clouds (% Sky Obscured)

58
39
20
2
2
1
0
3
5
7
6
6
6
19
32
48
59
71
85
77
75
74
80
85

Low Clouds (% Sky Obscured)

6
3
2
0
0
0
0
0
0
0
0
0
0
0
1
2
11
22
57
65
69
74
80
85

Medium 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
0
0

High Clouds (% Sky Obscured)

34
23
11
2
1
1
0
3
5
7
6
6
6
13
19
28
28
34
35
29
22
18
37
56

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)

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

Chance of Frost

Temperature (°C)

10
9
10
10
9
9
9
8
8
8
8
10
13
16
16
17
17
16
16
15
13
12
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
90
90
90
88
90
90
90
90
88
80
71
64
62
59
57
63
69
75
80
87
93
90

Pressure (mb)

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

Ozone (du)

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

Thursday 15

Waxing Crescent 32%

13:59

21:34

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: 07:41, Set: 18:30, Transit: 13:05. Moon - Rise: 13:59, Set: 21:34. Civil Dark: 19:01 - 07:10. Nautical Dark: 19:37 - 06:34. Astro Dark: 20:12 - 05:58

Total Clouds (% Sky Obscured)

91
79
69
61
60
60
59
62
66
69
63
61
59
82
87
91
94
97
100
99
98
94

Low Clouds (% Sky Obscured)

88
65
38
10
7
3
0
0
0
0
2
3
5
12
20
27
44
54
78
59
49
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
15
30
48
57
66
80

High Clouds (% Sky Obscured)

76
65
51
41
39
41
40
45
50
54
46
41
37
57
71
82
88
95
100
97
94
90

ISS Passover

Visibility (miles)

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

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

None
None
None
None
None
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 (%)

0
0
0
0
0
0
0
0
0
0
2
4
3
22
31
31
49
61
67
93
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.8
1
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
11
11
9
9
8
8
8
7
9
10
12
13
14
15
16
16
16
15
14

Dew Point (°C)

10
10
8
8
7
6
6
5
5
4
3
5
7
8
10
11
13
13
14
14
13
11

Relative Humidity (%)

88
87
83
81
77
76
74
73
72
70
69
66
63
61
66
71
77
82
89
96
96
98

Pressure (mb)

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

Ozone (du)

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

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

Generated: 09/10/26 22:46:04. Forecast: 09/10/26 to 15/10/26. Timezone: UTC+2.00