Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 3

Third Quarter 42%

23:07

15:42

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: 07:20, Set: 18:48, Transit: 13:03. Moon - Rise: 23:07, Set: 15:42. Civil Dark: 19:21 - 06:48. Nautical Dark: 19:58 - 06:10. Astro Dark: 20:37 - 05:32

Total Clouds (% Sky Obscured)

82
83
78
70
67
68
77
83
79
84
79
91
89
78
80
98
100
99
78
81
76
84
87
85

Low Clouds (% Sky Obscured)

74
70
61
36
35
40
55
62
61
48
50
63
53
47
50
63
69
64
59
50
59
60
58
58

Medium Clouds (% Sky Obscured)

21
21
32
27
25
25
24
21
24
28
24
37
31
7
11
21
28
19
4
4
24
35
35
45

High Clouds (% Sky Obscured)

19
28
9
24
29
32
32
39
25
23
15
3
7
11
8
47
76
98
51
74
64
53
46
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 (%)

9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
99
100
94

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 (%)

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

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

Chance of Frost

Temperature (°C)

13
14
16
17
19
20
20
20
20
19
18
17
16
15
14
14
12
12
12
11
11
11
11
11

Feels Like (°C)

13
14
16
18
19
21
21
21
19
19
18
16
15
16
15
14
13
13
12
12
12
12
11
11

Dew Point (°C)

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

Relative Humidity (%)

92
89
79
65
57
54
51
52
54
61
69
72
74
77
76
79
80
81
87
90
93
95
95
93

Pressure (mb)

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

Ozone (du)

280
281
281
281
281
281
280
280
281
281
282
283
284
284
285
285
285
285
284
284
285
287
287
287

Sunday 4

Waning Crescent 40%

00:31

16:20

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: 18:46, Transit: 13:03. Moon - Rise: 00:31, Set: 16:20. Civil Dark: 19:19 - 06:49. Nautical Dark: 19:56 - 06:12. Astro Dark: 20:35 - 05:33

Total Clouds (% Sky Obscured)

100
100
96
99
88
87
64
90
100
98
95
87
100
100
100
100
100
92
100
89
91
100
100
100

Low Clouds (% Sky Obscured)

62
60
25
18
26
20
15
10
6
0
5
17
19
24
28
46
36
77
81
88
91
100
100
100

Medium Clouds (% Sky Obscured)

36
18
46
35
29
51
36
33
49
42
49
48
48
43
41
42
22
64
100
65
60
94
71
70

High Clouds (% Sky Obscured)

100
96
92
97
81
40
31
60
100
97
91
77
100
100
100
100
100
38
100
45
36
45
6
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
6
9
9
9

Fog (%)

88
50
1
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
1
4
3
3
0
1
0
0
1
1
4
21
7
5
0
1
5
27
35
25
22
18

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
2
3
3
3
3
2
2
2
3
2
2
3
3
1
1
1
2
2
2

Chance of Frost

Temperature (°C)

11
13
15
17
19
20
21
21
21
20
18
16
15
14
14
13
12
11
12
12
11
11
11
11

Feels Like (°C)

12
13
15
17
19
21
20
21
19
19
18
15
15
13
13
12
11
11
11
11
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

93
84
75
67
60
54
49
46
46
50
61
67
73
75
78
80
84
83
77
75
77
81
83
87

Pressure (mb)

1029
1029
1029
1028
1028
1027
1027
1026
1026
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1026

Ozone (du)

288
288
287
288
288
288
288
288
289
290
291
292
294
295
294
292
290
288
289
289
291
294
295
294

Monday 5

Waning Crescent 31%

01:56

16:47

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
22 Bad
23 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:23, Set: 18:44, Transit: 13:03. Moon - Rise: 01:56, Set: 16:47. Civil Dark: 19:16 - 06:51. Nautical Dark: 19:54 - 06:13. Astro Dark: 20:32 - 05:35

Total Clouds (% Sky Obscured)

100
87
71
64
60
60
48
43
42
52
45
50
50
45
50
33
27
36
41
48
51
63
68
77

Low Clouds (% Sky Obscured)

100
86
71
64
60
60
44
34
32
35
40
40
16
0
0
2
15
25
28
33
32
42
48
55

Medium Clouds (% Sky Obscured)

8
4
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)

0
0
0
3
3
3
0
2
2
5
2
9
50
45
50
33
5
3
2
2
2
2
2
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 (%)

2
0
0
18
9
16
1
3
3
1
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)

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

Chance of Frost

Temperature (°C)

11
12
13
15
16
18
18
18
18
18
17
15
14
12
11
10
9
8
8
8
7
7
7
7

Feels Like (°C)

12
12
13
15
16
16
17
18
18
18
17
14
14
12
11
9
9
10
9
9
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

92
93
90
87
82
71
69
69
70
72
77
78
78
84
91
93
93
95
95
94
94
94
96
94

Pressure (mb)

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

Ozone (du)

294
292
289
287
286
284
283
283
282
281
280
279
279
278
277
276
275
274
274
274
274
274
273
273

Tuesday 6

Waning Crescent 21%

03:19

17:07

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

Sun - Rise: 07:25, Set: 18:42, Transit: 13:03. Moon - Rise: 03:19, Set: 17:07. Civil Dark: 19:14 - 06:52. Nautical Dark: 19:52 - 06:15. Astro Dark: 20:30 - 05:37

Total Clouds (% Sky Obscured)

53
28
1
4
9
14
9
4
1
1
2
1
1
1
2
2
2
2
15
28
38
43
57
75

Low Clouds (% Sky Obscured)

36
17
0
2
5
8
6
3
0
0
0
0
0
0
1
2
2
1
14
28
38
43
49
47

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
3
3
3
7
4
52

High Clouds (% Sky Obscured)

4
3
1
0
1
1
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
1
9
15

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
2
2
2
3
3
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

7
10
13
16
17
19
20
20
20
20
17
15
13
12
11
10
9
9
8
8
8
8
7
7

Feels Like (°C)

9
12
15
18
19
20
21
21
21
21
19
16
14
12
11
10
10
9
9
9
8
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

96
87
76
67
60
53
49
46
45
48
62
69
71
75
75
76
76
75
75
75
77
77
78
78

Pressure (mb)

1023
1023
1023
1022
1022
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

273
273
273
273
273
274
275
275
275
277
277
278
279
280
281
282
283
283
285
284
284
285
286
287

Wednesday 7

Waning Crescent 12%

04:40

17:23

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:26, Set: 18:40, Transit: 13:02. Moon - Rise: 04:40, Set: 17:23. Civil Dark: 19:12 - 06:54. Nautical Dark: 19:50 - 06:16. Astro Dark: 20:28 - 05:38

Total Clouds (% Sky Obscured)

63
47
31
40
47
57
57
53
56
66
72
85
98
98
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

30
21
2
3
13
18
23
28
33
26
13
12
21
20
20
24
31
42
55
66
74
80
86
93

Medium Clouds (% Sky Obscured)

60
47
31
40
47
49
45
45
50
60
33
41
59
67
79
82
85
87
91
96
100
100
100
100

High Clouds (% Sky Obscured)

37
23
14
30
43
45
52
49
34
40
49
60
95
96
98
99
99
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
6
3

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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
1
4
4
6
6
5
2
2
1
0
0
0
0
0
1
1
19
34
48
85
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.8
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
11
13
16
18
19
20
20
19
18
16
14
13
11
11
10
10
10
10
11
11
11
11
11

Feels Like (°C)

6
9
12
15
17
18
19
18
17
17
16
14
12
11
11
10
10
10
10
10
10
10
10
10

Dew Point (°C)

3
5
5
6
7
8
9
10
13
15
14
13
12
11
11
10
10
10
10
10
11
10
10
11

Relative Humidity (%)

74
66
57
51
48
48
49
52
67
81
86
95
96
96
98
96
96
98
98
96
96
95
95
96

Pressure (mb)

1018
1018
1018
1017
1017
1016
1015
1015
1015
1014
1014
1014
1014
1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1012

Ozone (du)

288
288
288
289
289
288
289
289
290
292
291
289
288
288
289
290
291
293
294
295
295
296
299
303

Thursday 8

Waning Crescent 6%

05:58

17:37

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: 07:28, Set: 18:38, Transit: 13:02. Moon - Rise: 05:58, Set: 17:37. Civil Dark: 19:10 - 06:56. Nautical Dark: 19:48 - 06:18. Astro Dark: 20:26 - 05:40

Total Clouds (% Sky Obscured)

100
100
100
94
87
84
81
78
76
86
94
100
91
84
76
76
77
76
76
76
74
77
80
82

Low Clouds (% Sky Obscured)

84
77
69
70
72
72
64
55
44
50
63
75
73
70
69
76
77
76
76
75
68
64
61
57

Medium Clouds (% Sky Obscured)

97
93
90
73
57
41
33
24
18
45
71
97
86
72
60
50
35
20
13
8
3
18
37
60

High Clouds (% Sky Obscured)

100
100
100
67
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
91
71
66
65
69
74
78
70
66
59
51
46
28
25
22
10
7
6
8
11
10
9

Precipitation Amount (mm)

1.1
1
0.6
0.3
0.3
0.3
0.3
0.4
0.5
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
10
10
11
11
12
11
10
10
9
8
7
7
7
6
6
6
6
6
5
5
5
5

Feels Like (°C)

10
10
10
8
9
8
8
9
9
8
8
7
7
2
3
3
2
3
3
3
2
3
3
2

Dew Point (°C)

11
10
10
9
9
8
8
7
6
6
6
6
5
5
5
5
5
5
4
4
4
4
4
4

Relative Humidity (%)

96
96
96
96
88
83
79
77
77
77
81
85
88
87
88
88
90
90
88
91
93
96
96
94

Pressure (mb)

1012
1013
1014
1015
1014
1014
1014
1015
1015
1015
1015
1016
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020

Ozone (du)

307
312
317
323
327
332
336
339
342
345
345
345
344
345
345
346
343
339
336
332
328
324
320
317

Friday 9

Waning Crescent 2%

07:15

17:50

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

Sun - Rise: 07:30, Set: 18:35, Transit: 13:02. Moon - Rise: 07:15, Set: 17:50. Civil Dark: 19:08 - 06:57. Nautical Dark: 19:46 - 06:20. Astro Dark: 20:23 - 05:42

Total Clouds (% Sky Obscured)

83
85
88
89
87
85
76
66
57
65
72
78
84
88
93
91
89
87

Low Clouds (% Sky Obscured)

63
68
75
78
83
85
76
66
56
51
47
43
58
71
84
81
78
77

Medium Clouds (% Sky Obscured)

61
63
64
45
35
23
15
9
4
23
41
62
67
76
83
82
83
85

High Clouds (% Sky Obscured)

3
5
9
15
20
22
14
12
7
13
19
22
18
19
15
15
15
15

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

13
16
20
32
46
50
49
49
35
29
22
9
38
56
77
92
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0.2
0.5
0.7
0.8
1.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
6
7
8
9
10
11
11
11
12
11
10
9
8
8
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
88
81
75
68
61
56
52
49
46
50
56
62
71
82
94
94
96

Pressure (mb)

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

Ozone (du)

314
312
311
309
306
303
300
297
295
292
289
285
282
280
279
278
277
277

Forecast for Rotheul, Germany (50.28,11.23)

Generated: 03/10/26 08:00:49. Forecast: 03/10/26 to 09/10/26. Timezone: UTC+2.00