Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 28

First Quarter 55%

13:29

00:28

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:49, Set: 16:30, Transit: 12:09. Moon - Rise: 13:29, Set: 00:28. Civil Dark: 17:06 - 07:13. Nautical Dark: 17:45 - 06:34. Astro Dark: 18:22 - 05:57

Total Clouds (% Sky Obscured)

86
89
91
93
100
100
100
100
100
100
100
100
100
100
95
91
90
72
85
89
84
71
72
89

Low Clouds (% Sky Obscured)

86
87
90
89
88
75
79
76
83
91
85
89
88
82
88
80
85
69
76
69
71
57
44
36

Medium Clouds (% Sky Obscured)

73
87
91
93
100
100
100
100
100
100
100
100
100
99
88
70
30
6
28
39
16
31
35
21

High Clouds (% Sky Obscured)

86
86
91
93
100
100
100
100
100
100
100
100
100
100
40
3
0
1
9
1
15
6
23
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 (%)

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

Precipitation Probability (%)

2
2
0
24
18
17
35
48
58
64
72
58
57
50
34
36
20
7
1
1
4
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
74
74
71
71
73
76
80
83
88
91
91
93
93
93
91
88
85
82
82
83
88

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1015
1015

Ozone (du)

272
270
269
269
268
268
271
273
273
271
270
270
269
269
270
273
274
275
275
275
274
275
276
276

Saturday 29

Waxing Gibbous 66%

13:45

01:46

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:50, Set: 16:29, Transit: 12:10. Moon - Rise: 13:45, Set: 01:46. Civil Dark: 17:05 - 07:15. Nautical Dark: 17:44 - 06:35. Astro Dark: 18:22 - 05:58

Total Clouds (% Sky Obscured)

100
98
58
81
56
65
83
97
100
93
96
96
98
99
100
99
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

21
14
9
11
1
1
9
29
36
39
42
36
31
26
55
47
49
55
68
82
83
82
89
91

Medium Clouds (% Sky Obscured)

17
10
5
0
0
0
0
0
0
7
55
46
47
46
64
88
98
100
100
100
100
98
96
100

High Clouds (% Sky Obscured)

95
96
54
80
54
65
76
94
100
88
94
87
83
94
100
90
100
67
91
100
100
100
38
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
8
4
4
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
2
11
76
91
80
66
58
56
58
59
59
13
6
2
1
1
1
1
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
27
22
41
38
52
65
71
70
65

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
85
84
84
86
86
87
89
89
92
94
94
94
92
91
89
86
82
79
82
85
88
93

Pressure (mb)

1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1017

Ozone (du)

277
278
280
281
281
282
282
282
282
284
285
286
287
287
289
291
293
296
298
300
302
305
307
308

Sunday 30

Waxing Gibbous 76%

14:03

03:06

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:51, Set: 16:29, Transit: 12:10. Moon - Rise: 14:03, Set: 03:06. Civil Dark: 17:05 - 07:16. Nautical Dark: 17:44 - 06:37. Astro Dark: 18:22 - 05:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
98
97
89
85
81
85
82
84
81
71
75
83
81
82
82
83

Low Clouds (% Sky Obscured)

84
87
86
79
48
78
79
96
94
91
87
84
81
85
82
84
81
71
75
78
77
78
78
71

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
93
79
63
35
30
28
20
9
1
0
0
0
0
2
4
5
12

High Clouds (% Sky Obscured)

100
100
100
100
100
85
17
75
60
60
10
2
0
0
0
0
1
0
5
18
13
8
25
35

ISS Passover

Visibility (miles)

9
9
9
9
8
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
9
9

Fog (%)

0
2
0
0
0
0
0
0
0
0
0
14
28
35
37
37
37
37
37
37
37
37
37
37

Precipitation Type

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

Precipitation Probability (%)

63
50
44
47
56
47
46
38
13
26
55
45
24
11
23
7
14
2
1
6
20
19
4
1

Precipitation Amount (mm)

0.3
0
0
0
0.2
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
94
94
96
98
98
98
98
96
98
98
98
98
98
96
98
98
93
89
93
93

Pressure (mb)

1017
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1021
1021
1021

Ozone (du)

307
308
312
317
323
327
329
329
329
330
328
326
327
325
323
323
322
318
315
312
309
307
306
305

Monday 1

Waxing Gibbous 86%

14:24

04:32

17 Bad
18 Bad
19 Bad
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 Bad

Sun - Rise: 07:53, Set: 16:28, Transit: 12:11. Moon - Rise: 14:24, Set: 04:32. Civil Dark: 17:04 - 07:17. Nautical Dark: 17:44 - 06:38. Astro Dark: 18:21 - 06:00

Total Clouds (% Sky Obscured)

83
54
45
42
43
50
57
62
99
85
89
97
94
76
75
78
75
68
60
53
57
55
86
86

Low Clouds (% Sky Obscured)

67
30
26
32
36
40
46
48
46
40
37
38
36
34
26
21
12
6
2
2
2
2
37
39

Medium Clouds (% Sky Obscured)

19
26
17
8
0
0
0
0
6
12
17
21
25
30
22
12
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

18
23
22
17
16
25
30
48
93
65
75
90
88
59
63
66
75
68
60
53
57
55
76
62

ISS Passover

Visibility (miles)

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

Fog (%)

37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
98
96
98
98
98
98
96
98
98
96
96
98
94
92
86
77
71
67
67
73
80

Pressure (mb)

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

Ozone (du)

306
304
302
301
300
298
297
294
292
292
291
291
290
289
287
287
286
285
285
284
283
283
282
281

Tuesday 2

Waxing Gibbous 93%

14:52

06:01

17 Bad
18 Bad
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 OK
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

Sun - Rise: 07:54, Set: 16:28, Transit: 12:11. Moon - Rise: 14:52, Set: 06:01. Civil Dark: 17:04 - 07:18. Nautical Dark: 17:43 - 06:39. Astro Dark: 18:21 - 06:01

Total Clouds (% Sky Obscured)

66
68
48
46
57
60
54
39
85
98
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

25
30
25
34
48
58
54
39
49
46
55
55
56
62
48
48
48
52
66
71
70
70
65
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
56
72
80
85
90
95
100
97
90
84
78
78
74
68
60
65

High Clouds (% Sky Obscured)

57
56
48
43
37
23
12
4
6
7
7
5
6
61
24
29
40
47
55
56
36
26
12
6

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 (%)

37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
83
83
84
84
86
86
87
87
87
89
89
91
91
87
87
84
83
78
77
80
86
89

Pressure (mb)

1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

280
278
278
278
279
280
279
279
278
277
276
274
272
269
266
265
264
264
263
263
263
263
263
263

Wednesday 3

Waxing Gibbous 98%

15:31

07:32

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 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:55, Set: 16:28, Transit: 12:11. Moon - Rise: 15:31, Set: 07:32. Civil Dark: 17:04 - 07:19. Nautical Dark: 17:43 - 06:40. Astro Dark: 18:21 - 06:02

Total Clouds (% Sky Obscured)

96
93
79
67
58
70
80
84
80
74
68
65
73
82
70
58
51
50
45
46
55
60
60
51

Low Clouds (% Sky Obscured)

50
46
45
45
55
55
55
55
50
41
33
32
26
24
20
20
20
25
30
30
40
45
45
40

Medium Clouds (% Sky Obscured)

72
79
65
50
45
53
62
70
60
50
41
20
21
27
36
30
21
30
35
36
39
35
40
40

High Clouds (% Sky Obscured)

5
3
7
9
10
9
6
4
5
5
7
20
33
47
34
21
11
24
43
46
55
60
55
51

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 (%)

37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37

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
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
94
94
94
92
94
94
92
92
92
92
92
91
89
84
81
77
73
71
75
79
86

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1013
1012
1012
1011
1011
1010

Ozone (du)

264
265
266
268
271
273
276
279
282
283
285
286
288
291
293
296
299
301
302
303
305
305
305
306

Thursday 4

Waxing Gibbous 100%

16:26

08:56

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

Sun - Rise: 07:56, Set: 16:27, Transit: 12:12. Moon - Rise: 16:26, Set: 08:56. Civil Dark: 17:04 - 07:20. Nautical Dark: 17:43 - 06:41. Astro Dark: 18:21 - 06:03

Total Clouds (% Sky Obscured)

62
64
63
63
68
80
83
86
95
97
100
100
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

40
40
40
35
40
40
50
60
60
60
65
60
55
56
56
56
60
61
62
68

Medium Clouds (% Sky Obscured)

40
45
42
37
33
34
32
35
53
69
85
84
82
81
78
90
99
100
100
100

High Clouds (% Sky Obscured)

57
63
31
24
1
7
13
21
48
74
100
81
74
69
70
71
68
69
71
72

ISS Passover

Visibility (miles)

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

Fog (%)

37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37

Precipitation Type

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
11
6
2
2
1
0
0
0
0
13
15
10
8
4
2

Precipitation Amount (mm)

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
3
2
1
1
2
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
89
92
92
92
94
92
94
94
94
94
92
92
91
87
86
83
80
77

Pressure (mb)

1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008

Ozone (du)

307
308
309
311
313
314
313
311
310
309
309
309
310
312
313
320
326
333
331
330

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

Generated: 28/11/25 17:54:09. Forecast: 28/11/25 to 04/12/25. Timezone: UTC+1.00