Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 11

Third Quarter 47%

00:12

12:43

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 08:03, Set: 16:27, Transit: 12:15. Moon - Rise: 00:12, Set: 12:43. Civil Dark: 17:03 - 07:27. Nautical Dark: 17:43 - 06:47. Astro Dark: 18:21 - 06:09

Total Clouds (% Sky Obscured)

85
84
81
83
79
75
96
95
99
100
99
99
99
100
100
100
100
100
98
100
100
95
95
91

Low Clouds (% Sky Obscured)

69
75
76
80
74
72
71
72
72
63
69
70
73
74
73
73
71
80
76
85
85
72
67
72

Medium Clouds (% Sky Obscured)

0
5
0
0
0
0
0
55
75
75
58
84
94
96
94
98
98
80
65
50
37
2
0
0

High Clouds (% Sky Obscured)

85
72
29
25
46
22
84
84
85
100
80
71
25
44
52
98
89
89
25
49
63
69
75
46

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
2
14
44
68
69
70
71
61
60
60
100
91
84
100
100
100
100
100
100
100
48
31

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
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
87
93
94
96
94
96
96
96
96
96
96
94
94
93
94
93
93
93
93
86
83
81
78

Pressure (mb)

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

Ozone (du)

288
287
287
289
291
292
294
293
292
291
287
285
284
283
284
286
288
289
291
293
293
293
293
292

Friday 12

Waning Crescent 37%

01:21

12:56

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 08:04, Set: 16:27, Transit: 12:15. Moon - Rise: 01:21, Set: 12:56. Civil Dark: 17:03 - 07:28. Nautical Dark: 17:43 - 06:48. Astro Dark: 18:21 - 06:10

Total Clouds (% Sky Obscured)

89
84
85
88
89
91
70
63
65
67
66
66
71
71
75
76
75
79
79
79
78
71
65
66

Low Clouds (% Sky Obscured)

68
63
64
65
60
64
66
63
65
67
66
66
71
71
75
75
70
75
75
79
78
71
65
66

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)

20
20
25
35
47
56
26
8
6
6
5
5
6
5
4
5
3
3
3
3
2
4
5
5

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
61
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
46
42
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
2
2
2
3
2
1
2
1
0
2
3
3
3
4
4
5
5
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
5
4
3
4
3
3
3
3
3
2
2
1
2
1
1
1
-1
0
1
-1
-1
-0

Relative Humidity (%)

78
82
87
86
86
88
88
88
88
86
88
86
88
86
88
88
88
89
88
88
85
77
75
73

Pressure (mb)

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

Ozone (du)

292
293
294
295
296
298
300
300
301
300
298
295
294
293
296
297
297
296
294
294
295
296
296
294

Saturday 13

Waning Crescent 27%

02:29

13:11

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 08:05, Set: 16:27, Transit: 12:16. Moon - Rise: 02:29, Set: 13:11. Civil Dark: 17:03 - 07:28. Nautical Dark: 17:43 - 06:49. Astro Dark: 18:21 - 06:10

Total Clouds (% Sky Obscured)

58
54
91
100
100
87
75
68
65
76
66
67
65
84
60
69
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
54
67
75
75
80
75
68
65
65
65
65
55
50
50
55
60
60
55
55
55
50
50
50

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

6
8
64
80
75
39
23
2
1
9
1
2
3
17
2
7
25
25
30
30
32
33
40
60

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
4
0
52
76
41
50
50
99
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
3
2
1
2
1
2
4
2
2
2
3
2
2
3
3
3
3
3
3
3
2
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
2
2
2
1
1
1
2
2
1
2
2
2
2
2
2
2
2
2
2
2
1
2
1

Relative Humidity (%)

75
79
85
86
88
88
91
91
91
91
91
91
91
91
93
93
93
91
93
91
88
82
79
76

Pressure (mb)

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

Ozone (du)

293
295
296
297
301
306
312
317
321
323
321
317
317
319
321
322
320
319
318
318
319
319
318
318

Sunday 14

Waning Crescent 19%

03:38

13:27

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

Sun - Rise: 08:06, Set: 16:27, Transit: 12:16. Moon - Rise: 03:38, Set: 13:27. Civil Dark: 17:03 - 07:29. Nautical Dark: 17:43 - 06:49. Astro Dark: 18:21 - 06:11

Total Clouds (% Sky Obscured)

100
90
51
49
72
96
81
61
54
56
53
45
36
25
32
37
41
40
38
37
24
14
4
17

Low Clouds (% Sky Obscured)

50
50
49
47
46
52
49
50
47
44
41
32
22
15
19
22
25
27
29
31
23
11
0
0

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)

81
90
37
20
38
59
42
10
6
7
7
5
4
3
10
19
28
19
10
1
2
2
2
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
3
2
1
1
1
1
1
1
1
0
-0
-0
-1
-1
-0
-0
1
2
4
5

Dew Point (°C)

1
2
2
1
1
1
1
0
-0
-0
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-3
-3
-2
-2

Relative Humidity (%)

76
82
85
85
85
85
85
85
86
86
84
84
83
83
83
83
81
84
84
80
74
67
62
61

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1024
1023
1023

Ozone (du)

318
318
318
318
311
307
306
306
307
305
304
305
306
306
305
306
307
308
307
300
293
288
284
283

Monday 15

Waning Crescent 12%

04:47

13:46

14 OK
15 Good
16 OK
17 OK
18 Good
19 OK
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

Sun - Rise: 08:06, Set: 16:27, Transit: 12:17. Moon - Rise: 04:47, Set: 13:46. Civil Dark: 17:04 - 07:30. Nautical Dark: 17:43 - 06:50. Astro Dark: 18:21 - 06:12

Total Clouds (% Sky Obscured)

36
7
39
37
17
23
32
69
63
53
98
98
98
98
96
93
91
96
98
100
99
98
97
84

Low Clouds (% Sky Obscured)

0
0
6
12
16
16
14
16
20
26
33
42
47
51
56
53
47
47
51
60
67
69
70
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
10
20
25
25
25
25
20
20
5
0
0
0
17
34
50
66
74
73
53

High Clouds (% Sky Obscured)

26
3
30
25
4
11
17
54
46
41
96
96
94
95
76
56
50
51
47
43
51
61
70
50

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
68
71
76
74
74
76
76
77
78
78
78
80
80
81
81
81
83
78
77
74
71
69
66

Pressure (mb)

1022
1022
1021
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019

Ozone (du)

287
290
293
296
298
299
299
298
298
295
293
293
293
293
294
296
297
299
300
301
302
304
306
308

Tuesday 16

Waning Crescent 7%

05:56

No Set

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 08:07, Set: 16:27, Transit: 12:17. Moon - Rise: 05:56, Set: No Set. Civil Dark: 17:04 - 07:30. Nautical Dark: 17:44 - 06:51. Astro Dark: 18:22 - 06:12

Total Clouds (% Sky Obscured)

72
61
66
72
77
69
61
52
59
67
75
79
82
87
91
94
95
96
94
93
90
86
78
69

Low Clouds (% Sky Obscured)

50
38
41
42
36
28
24
20
25
29
33
33
31
28
28
25
24
22
20
16
12
6
0
5

Medium Clouds (% Sky Obscured)

40
28
19
8
2
1
1
0
0
0
0
2
5
8
26
39
52
50
49
48
49
52
53
45

High Clouds (% Sky Obscured)

32
17
27
36
48
50
37
31
37
39
49
53
57
87
91
94
95
96
94
70
62
63
56
49

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
1
1
0
0
-1
-2
-2
-1
-1
-2
-2
-2
-2
-2
-2
-3
-2
-3
-3
-2
-2
-2

Dew Point (°C)

-3
-3
-2
-2
-3
-3
-3
-3
-3
-3
-3
-4
-3
-4
-4
-4
-4
-4
-4
-4
-4
-3
-2
-2

Relative Humidity (%)

69
72
74
76
77
77
78
77
77
75
75
74
75
74
74
74
74
74
71
70
68
65
62
60

Pressure (mb)

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

Ozone (du)

310
311
313
315
317
319
318
317
317
318
318
319
319
319
318
316
314
312
312
313
313
314
315
316

Wednesday 17

Waning Crescent 3%

07:03

14:11

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 OK
05 OK
06 OK

Sun - Rise: 08:08, Set: 16:28, Transit: 12:18. Moon - Rise: 07:03, Set: 14:11. Civil Dark: 17:04 - 07:31. Nautical Dark: 17:44 - 06:51. Astro Dark: 18:22 - 06:13

Total Clouds (% Sky Obscured)

64
61
64
71
73
73
68
65
59
55
51
56
56
63
48
47
42

Low Clouds (% Sky Obscured)

9
12
7
3
0
6
9
17
17
17
21
28
27
30
30
30
30

Medium Clouds (% Sky Obscured)

36
24
26
25
23
15
7
1
1
1
1
1
1
1
10
23
36

High Clouds (% Sky Obscured)

42
45
40
40
30
22
15
9
5
2
3
3
1
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
4
4
3
3
3
2
1
1
1
1
-0
-1
-1
-1
-1

Feels Like (°C)

3
3
3
3
3
2
-0
-1
-1
-1
-1
-2
-2
-3
-3
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

63
67
69
71
73
76
76
76
77
75
77
75
78
81
84
84
86

Pressure (mb)

1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

316
317
317
319
321
323
324
326
327
330
332
335
339
342
345
341
337

Forecast for Mühlen, Tübingen Region, Germany (48.29,9.66)

Generated: 11/12/25 14:20:54. Forecast: 11/12/25 to 17/12/25. Timezone: UTC+1.00