Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 10

New Moon 1%

08:50

18:35

20 OK
21 Bad
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 OK
17 OK
18 Good
19 Good

Sun - Rise: 07:48, Set: 18:47, Transit: 13:17. Moon - Rise: 08:50, Set: 18:35. Civil Dark: 19:20 - 07:15. Nautical Dark: 19:58 - 06:37. Astro Dark: 20:38 - 05:59

Total Clouds (% Sky Obscured)

33
44
70
100
73
85
79
86
67
87
85
56
87
86
87
87
58
84
58
36
24
23
15
3

Low Clouds (% Sky Obscured)

33
44
67
67
44
62
59
62
61
66
80
42
78
74
75
68
47
64
46
25
16
12
6
2

Medium Clouds (% Sky Obscured)

19
28
45
47
63
39
38
37
19
33
33
36
33
29
62
29
31
29
16
26
16
18
9
0

High Clouds (% Sky Obscured)

0
13
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
8
8
6
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

21
22
19
28
34
23
16
22
22
18
24
36
45
64
75
58
55
41
30
25
17
13
3
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.7
0.8
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
9
9
11
10
9
9
9
9
9
9
10
8
9
6
7
8
9
8
9
10
8
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
58
56
56
58
64
63
63
63
69
69
65
68
74
88
91
88
81
80
71
65
63
68
73

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

311
311
308
307
308
307
306
305
305
304
306
308
309
309
310
311
312
312
313
314
316
316
312
312

Sunday 11

Waxing Crescent 4%

10:07

18:53

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

Sun - Rise: 07:49, Set: 18:45, Transit: 13:17. Moon - Rise: 10:07, Set: 18:53. Civil Dark: 19:18 - 07:17. Nautical Dark: 19:55 - 06:39. Astro Dark: 20:36 - 06:00

Total Clouds (% Sky Obscured)

35
22
29
13
20
29
36
45
56
56
51
50
65
60
61
44
52
58
56
63
50
60
62
48

Low Clouds (% Sky Obscured)

35
22
3
11
16
29
34
45
56
56
51
48
49
49
46
27
40
57
43
54
34
41
39
30

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)

0
0
16
0
0
0
0
0
0
0
0
1
32
45
45
3
2
28
33
34
42
43
45
23

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
4
9
7
2
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)

2
3
3
3
3
3
3
3
4
4
4
3
3
3
4
4
4
4
3
3
2
2
3
4

Chance of Frost

Temperature (°C)

9
8
7
7
6
6
6
5
5
6
6
6
6
7
9
12
13
15
15
15
16
16
14
12

Feels Like (°C)

9
6
6
5
7
6
5
5
4
4
5
5
5
5
7
10
11
13
15
14
15
15
13
10

Dew Point (°C)

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

Relative Humidity (%)

75
75
79
82
83
83
82
83
85
83
85
85
83
79
70
67
64
57
53
50
48
56
65
71

Pressure (mb)

1016
1017
1017
1018
1018
1019
1019
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1022
1022

Ozone (du)

312
311
309
306
304
304
303
301
299
296
294
292
291
290
287
286
284
282
280
278
275
272
270
267

Monday 12

Waxing Crescent 9%

11:22

19:17

20 Bad
21 Bad
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: 07:51, Set: 18:43, Transit: 13:17. Moon - Rise: 11:22, Set: 19:17. Civil Dark: 19:16 - 07:18. Nautical Dark: 19:53 - 06:40. Astro Dark: 20:34 - 06:02

Total Clouds (% Sky Obscured)

57
55
79
54
67
69
68
89
89
99
97
96
98
97
100
96
92
100
98
96
95
88
83
77

Low Clouds (% Sky Obscured)

13
23
23
21
16
32
34
55
48
44
90
93
96
88
100
89
80
84
87
88
88
78
78
73

Medium Clouds (% Sky Obscured)

14
17
24
23
42
38
47
50
67
97
97
81
95
96
82
45
48
67
84
71
56
53
8
0

High Clouds (% Sky Obscured)

30
19
68
17
19
51
17
6
8
28
2
4
2
2
13
38
55
5
8
11
25
34
8
28

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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
0
1
2
1
1
3
6
21
10
10
21
36
75

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
0.4

Wind Speed/Direction (mph)

4
4
4
4
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
74
77
80
81
80
80
78
74
76
71
68
66
66
66
65
63
63
62
66
68
66
66
71

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1024
1024

Ozone (du)

266
265
266
265
265
265
265
266
266
266
266
264
263
263
262
262
261
262
261
261
263
263
264
264

Tuesday 13

Waxing Crescent 15%

12:34

19:49

20 Bad
21 Bad
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: 07:53, Set: 18:41, Transit: 13:17. Moon - Rise: 12:34, Set: 19:49. Civil Dark: 19:13 - 07:20. Nautical Dark: 19:51 - 06:42. Astro Dark: 20:32 - 06:04

Total Clouds (% Sky Obscured)

82
88
93
90
87
82
74
77
60
60
63
67
81
91
100
98
97
94
75
74
63
71
70
88

Low Clouds (% Sky Obscured)

77
78
82
81
81
79
74
77
51
55
60
63
60
54
48
50
53
52
44
31
19
24
31
34

Medium Clouds (% Sky Obscured)

59
19
27
18
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

57
56
2
45
45
0
0
0
11
8
6
1
43
69
68
84
88
83
52
51
35
45
51
72

ISS Passover

Visibility (miles)

3
9
9
9
9
9
5
9
9
9
2
1
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
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 (%)

89
45
34
22
19
22
10
13
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.8
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
3
4
5
3
3
3
2
2
3
2
2
2
2
1
1
1
2
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
93
95
93
96
96
98
95
95
98
100
98
96
95
93
87
84
83
79
72
71
73
79
87

Pressure (mb)

1024
1025
1025
1026
1027
1027
1028
1028
1029
1029
1030
1030
1030
1031
1032
1032
1032
1032
1031
1031
1030
1030
1030
1030

Ozone (du)

264
267
269
270
272
275
277
281
285
288
291
290
290
288
288
287
286
286
285
285
285
285
282
280

Wednesday 14

Waxing Crescent 23%

13:38

No Set

20 Bad
21 Bad
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: 07:54, Set: 18:38, Transit: 13:16. Moon - Rise: 13:38, Set: No Set. Civil Dark: 19:11 - 07:21. Nautical Dark: 19:49 - 06:43. Astro Dark: 20:29 - 06:05

Total Clouds (% Sky Obscured)

93
96
100
100
100
99
98
97
96
96
93
88
80
70
73
73
73
77
78
82
85
88
92
96

Low Clouds (% Sky Obscured)

27
20
16
24
31
38
37
36
34
36
37
38
26
26
28
22
16
12
13
13
13
12
10
9

Medium Clouds (% Sky Obscured)

0
0
1
3
3
3
4
5
6
14
23
35
36
33
27
26
25
27
35
44
52
52
51
50

High Clouds (% Sky Obscured)

81
90
100
99
99
98
94
91
89
88
82
77
49
53
59
62
64
69
66
62
54
67
80
94

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)

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

Chance of Frost

Temperature (°C)

12
11
10
10
9
9
9
9
9
9
9
9
8
11
12
14
16
17
19
18
19
19
17
15

Feels Like (°C)

11
10
9
9
8
8
7
7
8
8
7
8
8
9
9
10
10
11
11
19
19
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

88
90
88
88
88
88
90
91
91
91
93
93
95
83
75
67
58
51
45
48
52
56
60
65

Pressure (mb)

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

Ozone (du)

277
276
275
275
275
274
273
273
272
272
271
271
271
271
271
271
270
270
269
269
270
270
270
271

Thursday 15

Waxing Crescent 32%

14:30

20:31

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

Sun - Rise: 07:56, Set: 18:36, Transit: 13:16. Moon - Rise: 14:30, Set: 20:31. Civil Dark: 19:09 - 07:23. Nautical Dark: 19:47 - 06:45. Astro Dark: 20:27 - 06:07

Total Clouds (% Sky Obscured)

93
90
87
90
92
95
86
79
71
63
55
48
41
43
41
46
52
59
61
63
57
64
69
67

Low Clouds (% Sky Obscured)

8
9
11
14
18
25
35
43
47
49
42
40
31
29
31
38
41
49
48
49
43
46
46
44

Medium Clouds (% Sky Obscured)

57
65
73
61
49
37
27
16
6
10
17
22
19
16
14
13
12
11
14
16
19
25
30
36

High Clouds (% Sky Obscured)

76
59
39
43
44
48
58
60
59
40
22
6
5
5
5
4
2
0
5
11
17
14
11
10

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
1
1
1
4
4
5
5
0
7
9
9

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

Chance of Frost

Temperature (°C)

14
13
12
12
11
11
11
10
10
10
10
10
10
12
14
15
16
18
19
19
19
18
17
16

Feels Like (°C)

18
12
12
12
12
12
12
9
10
10
10
11
11
12
12
13
13
14
14
22
21
20
22
21

Dew Point (°C)

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

Relative Humidity (%)

70
74
77
79
83
85
87
88
90
90
90
91
91
83
75
67
62
57
53
55
58
60
68
75

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1025

Ozone (du)

271
271
272
272
273
273
273
275
277
278
279
280
281
283
284
286
288
290
292
292
292
292
292
292

Friday 16

Waxing Crescent 41%

15:11

21:24

20 Bad
21 Bad
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

Sun - Rise: 07:58, Set: 18:34, Transit: 13:16. Moon - Rise: 15:11, Set: 21:24. Civil Dark: 19:07 - 07:24. Nautical Dark: 19:45 - 06:46. Astro Dark: 20:25 - 06:08

Total Clouds (% Sky Obscured)

77
86
98
88
75
60
58
59
64
60
61
65
58
54
55
56
61
61

Low Clouds (% Sky Obscured)

39
30
21
30
43
58
58
59
64
60
61
65
58
54
55
56
61
61

Medium Clouds (% Sky Obscured)

39
43
41
46
53
60
57
59
64
60
54
47
30
16
2
1
0
0

High Clouds (% Sky Obscured)

16
18
19
9
9
9
8
12
19
23
28
33
22
16
9
6
4
2

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 (%)

13
13
13
33
35
8
6
3
1
2
3
2
4
3
0
3
3
2

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
4
3
3
3
3
2
3
4
5
5
5
5
6
6
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
14
14
13
13
12
10
10
10
10
10
10
10
9
9
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

86
87
90
92
90
87
85
87
87
88
88
90
88
88
85
86
83
79

Pressure (mb)

1025
1026
1027
1027
1028
1028
1028
1029
1029
1029
1030
1030
1030
1031
1031
1032
1032
1032

Ozone (du)

292
296
300
303
305
307
309
307
305
303
303
304
304
305
306
307
305
303

Forecast for Rhöndorf, Cologne District, Germany (50.67,7.21)

Generated: 10/10/26 20:14:03. Forecast: 10/10/26 to 16/10/26. Timezone: UTC+2.00