Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 10

Waning Gibbous 57%

23:03

12:35

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 Bad
17 Bad

Sun - Rise: 08:12, Set: 16:26, Transit: 12:19. Moon - Rise: 23:03, Set: 12:35. Civil Dark: 17:04 - 07:35. Nautical Dark: 17:45 - 06:54. Astro Dark: 18:23 - 06:15

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
99
100
100
100
79
98
88
58
57
71
56
53
51
45
48
39
41
61

Low Clouds (% Sky Obscured)

71
86
78
87
81
72
71
72
64
58
62
64
71
58
57
71
56
52
44
39
47
39
27
24

Medium Clouds (% Sky Obscured)

88
95
99
97
100
100
95
90
86
100
20
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

95
33
98
90
77
94
61
93
100
92
28
88
30
1
0
0
0
1
10
8
2
1
25
53

ISS Passover

Visibility (miles)

5
5
5
3
8
9
9
7
8
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
13
49
62
61
23
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

88
92
81
74
59
31
13
6
3
3
5
3
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.8
0.7
0.3
0.5
0.2
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
6
6
5
5
4
4
4
3
2
2
2
2
3
1
1
2
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
100
98
98
98
96
96
96
96
96
96
96
94
94
93
90
85
83
81
83
88
91

Pressure (mb)

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

Ozone (du)

281
281
279
279
278
280
281
280
283
287
292
295
299
304
306
304
300
296
291
290
292
292
292
293

Thursday 11

Third Quarter 47%

00:17

12:48

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:13, Set: 16:26, Transit: 12:20. Moon - Rise: 00:17, Set: 12:48. Civil Dark: 17:04 - 07:36. Nautical Dark: 17:45 - 06:55. Astro Dark: 18:23 - 06:16

Total Clouds (% Sky Obscured)

69
52
51
68
68
66
98
100
81
100
100
100
100
100
99
99
95
96
90
96
84
83
94
88

Low Clouds (% Sky Obscured)

50
52
51
64
47
52
84
85
80
80
80
80
64
47
48
42
55
39
42
43
44
44
58
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
58
37
51
49
50
45
50
64
91
87
49
18
22
26
65
70
59

High Clouds (% Sky Obscured)

69
26
11
51
68
32
98
100
81
100
100
100
100
100
80
84
25
57
51
77
67
31
58
53

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
2
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
2
5
10
13
4
1
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
2
3
2
2
1
4
3
1
1
1
1
1
2
1
1
1
1
1
0
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
91
90
90
91
89
91
91
89
89
89
89
91
90
85
81
78
77
76
77
81
84

Pressure (mb)

1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1022
1023
1023
1023
1023
1023
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

292
293
293
293
293
291
292
292
294
298
299
300
301
302
304
305
306
306
304
303
302
302
302
302

Friday 12

Waning Crescent 37%

01:27

13:00

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:14, Set: 16:26, Transit: 12:20. Moon - Rise: 01:27, Set: 13:00. Civil Dark: 17:04 - 07:36. Nautical Dark: 17:45 - 06:55. Astro Dark: 18:24 - 06:16

Total Clouds (% Sky Obscured)

74
70
98
82
100
100
100
100
100
84
63
62
70
63
64
63
67
60
65
65
79
84
88
97

Low Clouds (% Sky Obscured)

43
47
55
58
70
70
70
70
70
75
63
62
70
63
64
63
67
60
65
65
79
80
80
75

Medium Clouds (% Sky Obscured)

57
43
39
3
0
0
0
0
0
0
0
0
0
0
0
23
0
1
3
15
28
30
22
19

High Clouds (% Sky Obscured)

52
55
93
66
78
65
65
65
60
33
8
9
19
46
17
63
11
0
6
27
61
83
64
52

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
19
19
19
55
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
5
5
4
3
3
3
3
3
4
5
5
5
5
5
5
6
6
6
6
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
88
90
88
89
89
89
91
91
91
93
91
93
93
88
83
81
78
76
79
82
86

Pressure (mb)

1024
1024
1024
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1027
1027
1027
1027
1027

Ozone (du)

301
299
298
296
296
297
297
298
297
295
296
296
296
298
300
299
300
302
304
306
307
309
314
317

Saturday 13

Waning Crescent 27%

02:36

13:13

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 08:15, Set: 16:26, Transit: 12:21. Moon - Rise: 02:36, Set: 13:13. Civil Dark: 17:04 - 07:37. Nautical Dark: 17:45 - 06:56. Astro Dark: 18:24 - 06:17

Total Clouds (% Sky Obscured)

100
100
98
98
94
63
100
100
81
81
81
81
81
81
78
78
71
72
67
65
65
67
66
65

Low Clouds (% Sky Obscured)

75
75
75
70
70
63
75
80
80
81
81
81
81
81
77
76
71
72
67
65
65
67
66
65

Medium Clouds (% Sky Obscured)

12
14
8
3
2
4
0
4
0
0
0
0
0
0
1
1
8
15
26
23
11
0
0
0

High Clouds (% Sky Obscured)

35
35
33
28
24
3
25
31
25
36
25
15
4
25
44
65
41
21
1
25
49
67
47
22

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
1
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
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
6

Feels Like (°C)

4
4
4
4
4
4
6
4
4
6
6
6
6
6
6
6
6
6
7
7
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

86
90
91
91
93
94
94
94
96
96
96
94
96
96
96
96
91
85
82
79
79
79
84
87

Pressure (mb)

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

Ozone (du)

319
320
322
324
334
344
350
357
355
357
355
352
343
337
333
330
330
330
325
321
320
317
312
308

Sunday 14

Waning Crescent 19%

03:46

13:28

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
08 Bad
09 Bad
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 Good

Sun - Rise: 08:16, Set: 16:27, Transit: 12:21. Moon - Rise: 03:46, Set: 13:28. Civil Dark: 17:04 - 07:38. Nautical Dark: 17:45 - 06:57. Astro Dark: 18:24 - 06:18

Total Clouds (% Sky Obscured)

65
65
65
70
74
68
63
63
62
57
46
45
44
56
51
50
47
48
45
40
34
29
20
15

Low Clouds (% Sky Obscured)

65
65
65
70
74
68
63
63
62
57
46
45
44
56
51
50
47
48
45
40
34
29
20
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
14
29
41
28
15
3
3
4
4
3
2
0
1
2
4
4
4
4
2
1
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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
3
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
6
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
91
91
91
93
91
91
93
93
94
93
93
91
89
85
82
76
71
66
67
69
70
70

Pressure (mb)

1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020

Ozone (du)

307
306
305
303
300
298
295
296
298
299
299
300
299
299
299
299
299
299
300
300
301
303
304
308

Monday 15

Waning Crescent 12%

04:56

13:46

18 Good
19 OK
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

Sun - Rise: 08:16, Set: 16:27, Transit: 12:22. Moon - Rise: 04:56, Set: 13:46. Civil Dark: 17:04 - 07:39. Nautical Dark: 17:46 - 06:58. Astro Dark: 18:24 - 06:19

Total Clouds (% Sky Obscured)

10
36
61
86
89
91
94
97
98
100
100
100
100
94
88
81
88
94
100
89
78
67
69
71

Low Clouds (% Sky Obscured)

0
0
0
0
8
17
26
34
38
43
47
49
48
49
51
50
49
50
50
55
54
53
48
42

Medium Clouds (% Sky Obscured)

0
6
15
31
45
49
44
52
71
96
78
60
45
31
24
10
14
17
20
17
15
10
12
15

High Clouds (% Sky Obscured)

0
28
55
83
72
61
51
70
89
100
99
98
97
78
59
35
55
74
94
77
51
16
7
7

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 (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
6
12
17
25
34
38
41
40
27
31
31
13
7
13

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
4
4
4
4
4
4
4
4
4
4
5
5
5
5
4
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
4
4
4
4
5
5
4
4
4
4
4
4
3
3
4
3
3
3
6
6
6
6

Dew Point (°C)

1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
0
0
0
0
0
0
1
0

Relative Humidity (%)

71
71
72
73
74
74
76
76
74
72
70
70
70
70
67
66
65
62
59
56
56
58
59
60

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020

Ozone (du)

312
315
321
326
331
324
316
309
304
300
295
295
294
294
296
298
301
301
301
302
301
300
299
298

Tuesday 16

Waning Crescent 7%

06:07

14:10

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:17, Set: 16:27, Transit: 12:22. Moon - Rise: 06:07, Set: 14:10. Civil Dark: 17:05 - 07:39. Nautical Dark: 17:46 - 06:58. Astro Dark: 18:25 - 06:19

Total Clouds (% Sky Obscured)

72
74
77
79
80
82
83
84
85
86
91
96
100
97
93
90
87
83
83

Low Clouds (% Sky Obscured)

37
39
36
40
34
34
27
19
11
1
31
61
91
97
93
90
69
42
15

Medium Clouds (% Sky Obscured)

17
18
18
13
17
23
21
39
64
82
78
67
54
44
36
28
27
14
13

High Clouds (% Sky Obscured)

3
0
0
0
19
37
56
46
46
37
61
82
100
90
77
66
57
41
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
3
6
3
1
2
0
0
0
2
5
8
15
6
5
1
5
10
13

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

7
7
6
6
6
5
5
5
5
5
5
5
5
5
6
6
6
6
7

Feels Like (°C)

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

Dew Point (°C)

0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-0
0
0
1
1
1
1

Relative Humidity (%)

61
62
61
61
61
62
64
63
63
66
66
66
67
70
68
70
68
67
65

Pressure (mb)

1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

298
297
297
296
296
301
305
309
308
307
306
301
295
290
298
307
316
325
334

Forecast for Mannheim, Karlsruhe Region, Germany (49.49,8.47)

Generated: 10/12/25 18:38:34. Forecast: 10/12/25 to 16/12/25. Timezone: UTC+1.00