Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 16

Waxing Crescent 30%

13:50

20:54

05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
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

Sun - Rise: 07:01, Set: 19:37, Transit: 13:19. Moon - Rise: 13:50, Set: 20:54. Civil Dark: 20:12 - 06:26. Nautical Dark: 20:54 - 05:44. Astro Dark: 21:38 - 05:00

Total Clouds (% Sky Obscured)

98
89
87
84
20
20
28
69
64
76
72
72
63
64
59
55
46
41
49
49
47
49
51
57

Low Clouds (% Sky Obscured)

24
8
21
24
20
20
28
51
58
70
58
59
63
64
59
53
40
38
49
49
47
49
51
55

Medium Clouds (% Sky Obscured)

46
0
16
1
0
0
0
31
9
8
30
28
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
81
82
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
11
4
0
0
3
8
28
56
59
86
87
59
35
8
5
3
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.2
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
5
7
8
10
10
11
11
11
10
9
9
7
5
5
6
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
95
93
86
77
66
60
55
61
63
67
70
71
78
86
90
92
93
93
93
93
95
95

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

291
292
296
299
305
309
313
318
322
323
326
328
326
324
323
323
324
327
329
331
329
323
320
316

Thursday 17

Waxing Crescent 39%

15:02

21:27

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:02, Set: 19:35, Transit: 13:19. Moon - Rise: 15:02, Set: 21:27. Civil Dark: 20:10 - 06:28. Nautical Dark: 20:51 - 05:46. Astro Dark: 21:35 - 05:02

Total Clouds (% Sky Obscured)

92
100
100
100
99
98
99
97
93
100
99
100
100
100
100
100
95
95
89
83
85
75
82
45

Low Clouds (% Sky Obscured)

56
58
55
64
43
49
50
26
51
30
49
72
82
58
67
87
81
76
77
71
81
69
77
42

Medium Clouds (% Sky Obscured)

0
13
9
16
96
87
89
92
82
80
91
99
79
96
100
100
83
85
64
46
50
55
60
0

High Clouds (% Sky Obscured)

83
100
100
100
86
31
88
56
15
100
87
100
100
100
100
89
37
30
30
25
20
30
25
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
8
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
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
21
25
7
3
17
6
17
14
16
53
72
45
42
42
43
48
36
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
93
86
76
67
61
54
50
52
56
56
60
60
62
68
79
86
84
84
90
95
93

Pressure (mb)

1014
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010

Ozone (du)

310
306
303
301
299
298
300
300
299
300
300
300
302
301
300
300
300
299
298
299
298
298
300
300

Friday 18

First Quarter 49%

16:03

22:12

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

Sun - Rise: 07:04, Set: 19:32, Transit: 13:18. Moon - Rise: 16:03, Set: 22:12. Civil Dark: 20:07 - 06:30. Nautical Dark: 20:48 - 05:48. Astro Dark: 21:32 - 05:04

Total Clouds (% Sky Obscured)

67
64
67
68
56
59
67
59
70
81
84
100
88
58
44
98
95
100
96
72
52
68
84
100

Low Clouds (% Sky Obscured)

48
42
37
50
36
23
24
37
48
53
64
49
35
53
28
0
4
16
21
0
0
1
0
15

Medium Clouds (% Sky Obscured)

0
2
40
36
22
30
39
25
26
30
26
60
44
5
0
0
0
50
46
66
52
68
84
87

High Clouds (% Sky Obscured)

67
53
67
68
1
0
0
0
0
0
0
1
15
25
20
98
94
100
96
22
20
53
80
85

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 (%)

6
6
16
0
1
2
26
30
32
25
3
3
2
1
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)

8
8
8
8
10
11
11
12
11
11
11
10
10
8
6
5
5
5
5
6
6
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
95
86
75
67
60
55
53
56
54
57
57
61
70
75
79
81
81
79
80
76
74

Pressure (mb)

1010
1011
1011
1011
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

303
303
305
307
309
311
309
305
303
300
299
299
297
295
294
293
291
289
287
285
284
285
287
289

Saturday 19

Waxing Gibbous 59%

16:50

23:11

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:06, Set: 19:30, Transit: 13:18. Moon - Rise: 16:50, Set: 23:11. Civil Dark: 20:05 - 06:31. Nautical Dark: 20:46 - 05:50. Astro Dark: 21:29 - 05:06

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

32
47
63
72
82
93
92
92
91
88
87
85
84
84
84
87
81
90
91
66
47
53
39
47

Medium Clouds (% Sky Obscured)

88
90
36
94
75
62
46
40
39
39
40
59
99
49
45
45
45
45
37
82
91
78
93
93

High Clouds (% Sky Obscured)

67
68
72
78
83
88
91
95
100
90
86
84
87
88
86
100
100
100
99
98
92
83
64
41

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

Precipitation Probability (%)

0
0
0
18
24
24
33
35
30
22
17
11
27
39
64
77
76
72
64
52
35
31
18
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.4
0.3
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
69
68
67
68
74
73
72
77
77
71
74
73
78
78
83
88
92
92
93
95
93
93
96

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

289
289
290
290
290
291
292
291
291
291
291
290
290
291
291
291
292
294
294
295
296
295
296
297

Sunday 20

Waxing Gibbous 68%

17:24

00:21

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:08, Set: 19:28, Transit: 13:18. Moon - Rise: 17:24, Set: 00:21. Civil Dark: 20:02 - 06:33. Nautical Dark: 20:43 - 05:52. Astro Dark: 21:27 - 05:09

Total Clouds (% Sky Obscured)

97
97
97
95
92
90
65
56
70
79
85
83
94
97
100
53
55
57
58
55
60
62
64
69

Low Clouds (% Sky Obscured)

73
85
84
62
42
37
34
33
66
68
64
54
27
18
14
27
25
23
22
20
19
18
18
20

Medium Clouds (% Sky Obscured)

91
90
86
53
34
29
20
10
0
6
12
19
14
7
0
0
0
0
4
8
13
13
12
11

High Clouds (% Sky Obscured)

29
4
2
15
15
20
9
16
20
63
76
37
91
96
100
53
46
35
30
25
25
33
37
40

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 (%)

11
12
14
15
19
21
19
18
25
14
12
5
4
1
0
2
2
1
6
7
4
7
6
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
15
15
14
14
15
15
14
14
14
13
13
11
11
10
10
10
10
10
9
7
7

Dew Point (°C)

16
15
15
15
14
13
11
10
9
9
10
9
9
10
8
8
7
7
7
7
7
7
6
6

Relative Humidity (%)

96
96
96
95
89
78
68
58
54
53
58
56
57
64
61
64
66
68
69
71
72
75
73
72

Pressure (mb)

1018
1019
1019
1019
1020
1021
1021
1022
1022
1023
1023
1023
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026
1027

Ozone (du)

298
298
297
298
299
303
303
303
305
308
307
307
306
305
304
303
302
301
301
301
301
301
299
298

Monday 21

Waxing Gibbous 77%

17:48

01:37

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:09, Set: 19:25, Transit: 13:17. Moon - Rise: 17:48, Set: 01:37. Civil Dark: 20:00 - 06:35. Nautical Dark: 20:41 - 05:54. Astro Dark: 21:24 - 05:11

Total Clouds (% Sky Obscured)

75
83
89
93
96
100
96
91
87
78
68
59
55
55
55
66
72
73
80
87
93
93
92
92

Low Clouds (% Sky Obscured)

26
42
55
67
72
73
71
72
69
62
68
59
55
55
55
66
67
66
67
68
69
74
80
85

Medium Clouds (% Sky Obscured)

18
22
28
28
26
29
31
26
27
29
26
32
33
33
34
29
27
26
28
28
24
20
20
20

High Clouds (% Sky Obscured)

40
31
26
26
26
26
23
15
10
12
9
6
5
4
2
1
1
0
0
0
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
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 (%)

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

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)

9
9
9
9
9
10
10
10
10
10
10
10
11
9
8
6
6
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
6
8
9
9
10
10
10
15
14
14
15
16
16
11
13
13
13
14
14
13
14

Dew Point (°C)

6
6
5
5
5
6
6
6
6
6
7
7
8
8
10
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

72
69
67
66
62
59
55
53
48
46
48
49
51
58
67
78
76
76
76
76
79
80
79
79

Pressure (mb)

1027
1027
1027
1028
1028
1028
1029
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

296
295
293
292
290
288
286
285
284
283
282
282
281
281
281
282
281
280
279
279
279
278
277
276

Tuesday 22

Waxing Gibbous 85%

18:05

02:55

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

Sun - Rise: 07:11, Set: 19:23, Transit: 13:17. Moon - Rise: 18:05, Set: 02:55. Civil Dark: 19:57 - 06:37. Nautical Dark: 20:38 - 05:56. Astro Dark: 21:21 - 05:13

Total Clouds (% Sky Obscured)

90
89
87
83
81
80
74
67
59
52
46
43
29
14
0
12
25
37
52
70
89

Low Clouds (% Sky Obscured)

85
85
83
81
77
72
58
52
39
25
18
11
6
3
0
6
11
16
33
47
62

Medium Clouds (% Sky Obscured)

15
10
8
14
17
17
22
20
21
21
20
20
13
7
0
2
5
9
10
10
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
23
41
66

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
14
14
15
16
16
17
22
21
21
21
21
22
14
14
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

78
79
80
82
75
68
63
58
55
51
51
50
50
59
72
86
87
90
93
90
87

Pressure (mb)

1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1028
1028
1028
1028
1028
1028
1027
1027

Ozone (du)

275
276
277
277
277
277
276
277
277
278
278
278
278
277
276
276
276
275
275
275
275

Forecast for Altstadt, Germany (53.08,8.80)

Generated: 16/09/26 05:51:22. Forecast: 16/09/26 to 22/09/26. Timezone: UTC+2.00