Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 12

Waxing Crescent 2%

08:19

19:44

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

Sun - Rise: 06:46, Set: 19:35, Transit: 13:11. Moon - Rise: 08:19, Set: 19:44. Civil Dark: 20:08 - 06:14. Nautical Dark: 20:47 - 05:34. Astro Dark: 21:29 - 04:53

Total Clouds (% Sky Obscured)

55
68
55
61
22
35
43
52
64
72
79
74
65
78
98
100
100
100
100
95
95
99
92
90

Low Clouds (% Sky Obscured)

55
47
48
40
14
8
12
31
57
43
43
33
57
54
26
30
32
6
24
30
42
41
33
52

Medium Clouds (% Sky Obscured)

38
20
5
18
16
30
34
39
26
37
46
44
21
30
6
25
51
48
62
92
86
91
84
35

High Clouds (% Sky Obscured)

0
0
0
0
0
1
4
2
2
0
0
0
1
16
85
90
100
100
91
25
41
78
20
29

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
2
2
13
2
0
1
0
1
0
0
0
0
2
0
0
1
2
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
1
1
1
1
3
5
6
6
7
7
6
4
3
3
2
1
1
1
2
1
1
1

Chance of Frost

Temperature (°C)

9
9
10
11
12
15
17
18
19
20
20
21
21
21
20
19
17
16
15
15
15
14
14
14

Feels Like (°C)

9
8
10
10
11
16
18
19
20
19
19
20
20
20
20
18
16
16
14
14
14
14
14
13

Dew Point (°C)

3
4
6
6
6
8
9
10
10
10
9
10
11
13
13
12
10
10
11
11
10
11
11
11

Relative Humidity (%)

68
68
76
73
68
62
59
57
55
50
49
50
53
61
63
63
62
65
75
78
75
82
83
86

Pressure (mb)

1023
1024
1024
1024
1025
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

315
315
315
316
315
314
313
312
309
307
305
303
301
300
299
300
301
301
302
301
299
298
298
296

Sunday 13

Waxing Crescent 7%

09:36

19:58

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

Sun - Rise: 06:48, Set: 19:33, Transit: 13:10. Moon - Rise: 09:36, Set: 19:58. Civil Dark: 20:05 - 06:15. Nautical Dark: 20:45 - 05:36. Astro Dark: 21:26 - 04:54

Total Clouds (% Sky Obscured)

85
94
91
98
96
100
83
99
100
100
100
100
100
100
97
99
100
100
100
99
99
93
84
78

Low Clouds (% Sky Obscured)

48
44
41
19
4
53
44
92
76
97
92
79
78
100
82
74
85
89
83
90
85
87
81
78

Medium Clouds (% Sky Obscured)

25
42
42
47
46
50
60
98
81
99
90
74
75
100
87
96
86
89
93
73
91
24
5
3

High Clouds (% Sky Obscured)

41
57
86
96
85
45
50
88
98
100
100
100
100
100
51
89
100
95
100
27
16
0
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
4
4
0
0
0
0
0
0
6

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

Precipitation Probability (%)

0
0
3
8
25
41
38
17
11
37
51
49
55
64
81
95
90
74
50
46
20
23
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
0.7
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
2
1
2
2
2
4
7
5
8
7
8
7
7
4
4
3
3
3
4
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
12
13
14
15
16
16
16
15
15
14
15
16
15
15
15
15
15
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

89
92
95
95
86
75
64
53
61
47
57
52
49
71
87
96
98
100
100
98
100
100
100
98

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1021
1021
1021
1022
1022
1022
1022
1022
1022
1023
1023
1023

Ozone (du)

297
297
297
298
299
299
298
297
296
295
295
295
294
293
295
296
297
298
301
304
308
307
307
307

Monday 14

Waxing Crescent 13%

10:53

20:15

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 OK
21 OK
22 Good
23 Good
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 06:50, Set: 19:31, Transit: 13:10. Moon - Rise: 10:53, Set: 20:15. Civil Dark: 20:03 - 06:17. Nautical Dark: 20:42 - 05:38. Astro Dark: 21:24 - 04:56

Total Clouds (% Sky Obscured)

83
100
100
100
86
87
94
98
87
100
100
83
69
88
77
66
36
40
10
5
18
36
38
42

Low Clouds (% Sky Obscured)

83
87
92
100
86
87
86
90
87
84
83
17
43
72
71
58
32
19
2
2
17
30
36
39

Medium Clouds (% Sky Obscured)

3
8
2
0
0
0
6
11
3
0
18
32
10
35
20
14
0
0
0
0
0
4
2
1

High Clouds (% Sky Obscured)

0
80
80
26
16
32
65
72
54
79
77
28
29
14
34
2
7
14
5
1
1
2
3
7

ISS Passover

Visibility (miles)

6
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
1
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
4
4
4
1
23
8
19
3
4
0
2
2
0
1
10
0
0
4
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
2
2
2
2
2
3
3
4
4
4
4
4
2
2
2
3
2
3
3
2
2

Chance of Frost

Temperature (°C)

14
13
13
13
13
14
16
17
18
18
19
20
21
21
20
19
17
16
14
13
12
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
96
95
92
90
86
83
78
72
67
57
56
66
71
73
78
86
90
92
93
95
95

Pressure (mb)

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

Ozone (du)

305
303
301
300
299
297
296
296
296
295
294
292
290
287
286
284
284
284
284
283
282
282
282
283

Tuesday 15

Waxing Crescent 21%

12:09

20:35

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

Sun - Rise: 06:51, Set: 19:28, Transit: 13:10. Moon - Rise: 12:09, Set: 20:35. Civil Dark: 20:01 - 06:18. Nautical Dark: 20:40 - 05:39. Astro Dark: 21:21 - 04:58

Total Clouds (% Sky Obscured)

46
49
47
48
37
30
21
16
9
6
17
25
34
29
20
15
26
34
39
39
38
34
36
38

Low Clouds (% Sky Obscured)

46
46
47
45
30
14
0
2
3
5
8
10
14
10
5
0
0
0
0
0
0
0
2
4

Medium Clouds (% Sky Obscured)

1
3
3
3
7
12
17
12
5
0
8
16
24
21
18
15
13
10
6
14
22
30
30
30

High Clouds (% Sky Obscured)

10
7
4
2
1
0
0
0
0
0
2
0
0
0
0
0
10
21
24
21
10
0
1
3

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)

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

Chance of Frost

Temperature (°C)

10
10
10
10
11
14
17
20
21
22
23
24
24
24
22
20
18
17
16
15
14
14
13
13

Feels Like (°C)

12
12
12
12
13
16
19
21
23
24
25
25
25
25
25
23
21
19
18
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

95
95
96
95
88
80
71
62
57
50
47
46
45
46
54
66
72
77
79
80
84
87
90
93

Pressure (mb)

1024
1024
1024
1024
1024
1024
1023
1023
1022
1021
1020
1020
1019
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1015

Ozone (du)

283
282
282
283
284
285
286
286
285
284
284
283
281
280
278
277
277
278
278
276
276
278
281
281

Wednesday 16

Waxing Crescent 30%

13:23

21:02

04 OK
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

Sun - Rise: 06:53, Set: 19:26, Transit: 13:09. Moon - Rise: 13:23, Set: 21:02. Civil Dark: 19:59 - 06:20. Nautical Dark: 20:38 - 05:41. Astro Dark: 21:18 - 05:00

Total Clouds (% Sky Obscured)

39
43
80
99
99
99
98
76
83
78
98
94
100
95
100
84
50
50
51
65
80
95
88
80

Low Clouds (% Sky Obscured)

6
16
24
28
33
31
31
36
38
38
85
73
100
73
89
68
39
40
40
33
24
12
9
7

Medium Clouds (% Sky Obscured)

30
37
77
95
96
98
95
47
46
48
93
80
57
81
73
38
8
9
13
8
5
2
2
1

High Clouds (% Sky Obscured)

3
18
31
51
81
77
85
76
83
78
90
76
72
67
56
35
1
1
2
20
37
55
49
43

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
5
4
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
7
10
39
54
77
84
80
69
62
84
88
81
60
40
19
17
11
11
6
5
3
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
14
16
17
19
20
21
21
20
19
17
17
15
14
14
13
12
11
11
11
10

Feels Like (°C)

14
14
14
13
14
16
17
19
21
20
21
18
17
16
16
15
14
14
13
13
13
13
13
10

Dew Point (°C)

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

Relative Humidity (%)

96
95
96
95
90
78
68
60
52
48
45
49
61
78
85
92
92
92
92
92
93
95
96
96

Pressure (mb)

1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1013
1013
1013
1014
1015
1015
1017
1017
1018
1018
1018
1018
1019

Ozone (du)

280
278
277
277
276
275
274
273
272
273
274
274
274
274
273
274
276
277
278
279
281
283
286
290

Thursday 17

Waxing Crescent 39%

14:31

21:38

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 OK
11 OK
12 OK
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

Sun - Rise: 06:54, Set: 19:24, Transit: 13:09. Moon - Rise: 14:31, Set: 21:38. Civil Dark: 19:56 - 06:22. Nautical Dark: 20:35 - 05:43. Astro Dark: 21:16 - 05:02

Total Clouds (% Sky Obscured)

72
63
55
46
50
50
45
45
45
53
57
62
66
77
86
94
93
91
90
92
95
98
99
99

Low Clouds (% Sky Obscured)

8
8
12
28
41
43
44
39
37
46
38
30
23
21
19
16
16
17
18
15
12
10
22
33

Medium Clouds (% Sky Obscured)

0
4
9
9
9
9
8
8
9
12
13
13
10
12
17
21
35
48
61
47
33
19
41
62

High Clouds (% Sky Obscured)

37
27
10
3
26
48
45
36
15
1
17
32
48
61
73
82
83
84
85
87
86
86
80
74

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 (%)

3
3
1
0
0
0
0
1
2
2
2
3
0
0
0
0
0
0
0
0
2
2
12
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
93
93
80
69
60
54
48
43
42
41
40
47
55
63
67
71
76
76
77
77
77

Pressure (mb)

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

Ozone (du)

295
300
306
311
317
309
302
295
293
290
288
286
284
283
284
285
285
285
284
283
283
284
284
284

Friday 18

First Quarter 49%

15:30

22:24

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
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:56, Set: 19:22, Transit: 13:09. Moon - Rise: 15:30, Set: 22:24. Civil Dark: 19:54 - 06:23. Nautical Dark: 20:33 - 05:44. Astro Dark: 21:13 - 05:04

Total Clouds (% Sky Obscured)

99
96
94
92
91
89
86
83
77
67
69
72
80
82
86
90
90
90
90
80
70
62

Low Clouds (% Sky Obscured)

49
49
49
49
56
63
74
69
61
50
54
62
68
60
51
42
41
40
40
32
24
16

Medium Clouds (% Sky Obscured)

84
83
82
82
66
48
31
26
23
17
12
11
10
10
10
10
7
3
7
2
1
0

High Clouds (% Sky Obscured)

65
62
62
66
47
23
0
2
4
5
34
59
72
55
52
55
55
54
47
44
46
55

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

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
None
None
None
None
None

Precipitation Probability (%)

16
19
19
13
17
14
3
3
2
1
4
5
5
5
4
1
2
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
76
74
68
63
58
53
47
42
47
52
59
64
69
74
77
80
83
84
85

Pressure (mb)

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

Ozone (du)

284
285
285
285
286
286
286
287
286
286
285
285
285
285
285
285
285
284
283
282
281
280

Forecast for Rotheul, Germany (50.28,11.23)

Generated: 12/09/26 04:19:15. Forecast: 12/09/26 to 18/09/26. Timezone: UTC+2.00