Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waxing Gibbous 93%

14:11

06:03

14 Good
15 OK
16 OK
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: 07:56, Set: 16:14, Transit: 12:05. Moon - Rise: 14:11, Set: 06:03. Civil Dark: 16:52 - 07:18. Nautical Dark: 17:33 - 06:37. Astro Dark: 18:12 - 05:58

Total Clouds (% Sky Obscured)

13
20
30
39
60
61
63
96
97
86
77
81
81
89
73
63
67
72
72
71
73
75
70
70

Low Clouds (% Sky Obscured)

13
20
30
39
60
61
63
86
86
80
77
78
80
89
73
63
67
72
72
71
73
73
70
70

Medium Clouds (% Sky Obscured)

0
0
0
0
0
22
33
26
29
34
29
21
17
12
3
5
24
31
38
29
32
33
37
46

High Clouds (% Sky Obscured)

9
3
3
3
0
0
0
0
0
0
0
0
2
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
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
1
0
0
0
2
4
6
5
2
1
1
1
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)

8
6
4
4
3
3
2
3
3
2
2
1
2
3
3
3
3
2
1
1
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
83
89
91
93
94
93
94
89
88
93
91
89
89
89
92
92
92
91
91
81
74
72
69

Pressure (mb)

1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1016
1016
1016
1015

Ozone (du)

270
267
264
264
264
263
262
261
261
260
260
259
258
259
260
260
260
260
261
260
260
261
262
261

Wednesday 3

Waxing Gibbous 98%

14:36

07:37

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: 07:57, Set: 16:13, Transit: 12:05. Moon - Rise: 14:36, Set: 07:37. Civil Dark: 16:51 - 07:19. Nautical Dark: 17:32 - 06:38. Astro Dark: 18:12 - 05:59

Total Clouds (% Sky Obscured)

66
58
63
89
92
67
66
61
66
73
87
81
90
100
100
100
100
100
94
96
87
94
97
99

Low Clouds (% Sky Obscured)

58
58
47
56
65
67
66
61
66
73
75
81
86
87
86
87
82
82
77
78
73
72
74
78

Medium Clouds (% Sky Obscured)

38
28
24
34
57
22
18
0
1
2
0
2
16
36
65
85
78
90
84
90
68
81
92
95

High Clouds (% Sky Obscured)

0
0
21
60
49
0
0
3
6
45
67
41
64
90
100
100
95
100
57
57
67
67
67
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
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
1
3
88
97
100
98
91
80
91
63
41
18
2
2
2

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
3
0
2
0
3
6
3

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
80
88
89
91
92
92
92
92
94
94
92
92
92
92
92
92
92
94
91
86
81
77
76

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1013
1012

Ozone (du)

260
263
270
275
278
281
280
281
284
288
292
293
296
295
296
298
297
300
306
306
306
306
305
305

Thursday 4

Waxing Gibbous 100%

15:13

09:03

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: 07:58, Set: 16:13, Transit: 12:05. Moon - Rise: 15:13, Set: 09:03. Civil Dark: 16:51 - 07:20. Nautical Dark: 17:32 - 06:39. Astro Dark: 18:11 - 06:00

Total Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

81
82
82
81
81
86
86
86
86
86
86
86
94
98
100
95
87
79
75
66
70
66
71
69

Medium Clouds (% Sky Obscured)

76
85
88
78
85
88
82
69
75
71
74
78
75
92
91
86
87
90
91
89
82
95
100
95

High Clouds (% Sky Obscured)

1
1
50
55
55
55
60
60
70
100
100
100
83
65
67
78
92
94
97
100
100
100
100
68

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
5
6
4
84
83
83
83
83
83
83
83

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
82
91
93
94
94
94
94
96
94
96
94
94
93
93
91
91
89
89
89
84
80
79
77

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1014
1014

Ozone (du)

304
304
302
301
298
298
301
307
307
304
303
304
302
304
304
304
305
315
326
332
334
335
338
342

Friday 5

Full Moon 98%

16:06

10:11

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: 08:00, Set: 16:13, Transit: 12:06. Moon - Rise: 16:06, Set: 10:11. Civil Dark: 16:51 - 07:21. Nautical Dark: 17:32 - 06:40. Astro Dark: 18:11 - 06:01

Total Clouds (% Sky Obscured)

98
81
73
49
44
80
82
82
73
63
49
64
82
100
100
97
99
100
94
100
100
100
100
98

Low Clouds (% Sky Obscured)

69
68
63
49
44
61
67
72
65
56
46
60
75
89
83
81
80
89
93
100
90
81
72
74

Medium Clouds (% Sky Obscured)

91
44
29
12
0
0
0
0
0
0
0
28
60
90
89
88
96
97
75
99
95
55
50
52

High Clouds (% Sky Obscured)

39
3
11
16
25
30
22
15
13
11
13
6
3
0
0
0
0
0
0
0
37
68
100
68

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
5
5
5
5
5
5
6
6
6
9
9
9
6
9
9

Fog (%)

83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
8
24
35
58
69
47
47
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
85
91
94
94
94
96
96
96
96
96
98
96
96
96
96
98
98
94
89
83
88
88
83

Pressure (mb)

1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1012
1012
1011
1010
1010
1010
1010
1010
1009
1008

Ozone (du)

350
352
350
348
350
347
342
340
341
340
334
328
323
314
307
302
300
302
303
304
303
306
307
305

Saturday 6

Waning Gibbous 94%

17:18

11:00

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: 08:01, Set: 16:12, Transit: 12:06. Moon - Rise: 17:18, Set: 11:00. Civil Dark: 16:50 - 07:23. Nautical Dark: 17:32 - 06:41. Astro Dark: 18:11 - 06:02

Total Clouds (% Sky Obscured)

95
93
95
97
100
100
100
100
97
87
92
94
96
97
98
99
100
98
97
95
97
97
98
98

Low Clouds (% Sky Obscured)

77
79
83
86
90
86
82
79
80
78
84
85
87
90
90
90
92
88
84
80
81
79
76
76

Medium Clouds (% Sky Obscured)

28
19
32
51
100
100
99
97
64
36
66
63
64
61
49
35
18
14
12
11
26
38
43
58

High Clouds (% Sky Obscured)

45
23
52
76
100
100
100
100
58
31
7
5
3
1
30
59
88
62
31
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83

Precipitation Type

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

Precipitation Probability (%)

46
43
40
37
34
41
44
52
60
38
33
48
43
38
29
26
30
29
26
22
19
20
23
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
93
93
94
96
94
96
94
94
96
93
93
91
91
91
91
91
91
91
90
88
87
82

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

304
302
298
299
299
299
301
300
300
302
299
299
299
298
298
294
290
285
286
286
286
284
282
280

Sunday 7

Waning Gibbous 86%

18:42

11:32

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: 08:02, Set: 16:12, Transit: 12:07. Moon - Rise: 18:42, Set: 11:32. Civil Dark: 16:50 - 07:24. Nautical Dark: 17:32 - 06:42. Astro Dark: 18:11 - 06:03

Total Clouds (% Sky Obscured)

99
99
97
96
95
94
93
91
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
97

Low Clouds (% Sky Obscured)

82
89
82
77
74
73
73
79
83
84
88
86
85
85
87
91
95
90
84
76
73
73
73
71

Medium Clouds (% Sky Obscured)

73
91
87
83
80
86
90
91
87
85
95
89
83
80
86
92
99
100
100
100
96
93
89
60

High Clouds (% Sky Obscured)

5
5
4
4
4
9
15
20
47
73
100
100
100
100
85
84
96
95
89
83
82
58
47
17

ISS Passover

Visibility (miles)

9
9
9
7
5
4
3
3
2
3
4
5
4
3
2
2
2
1
4
7
9
9
9
9

Fog (%)

83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83

Precipitation Type

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

Precipitation Probability (%)

23
22
22
28
46
54
65
88
75
58
44
26
28
43
62
93
95
95
95
95
88
79
79
68

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.7
0.4
0.2
0
0
0
0
0.2
0.7
1.1
1
0.8
0.7
0.6
0.4
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
7
7
7
7
8
7
8
8
8
8
8
8
8
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
88
90
91
93
93
94
96
94
93
91
91
91
93
93
95
95
93
93
91
90
87
85

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015

Ozone (du)

281
281
282
282
283
283
285
287
288
290
291
293
294
296
298
299
300
300
304
307
310
312
315
318

Monday 8

Waning Gibbous 77%

20:09

11:54

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

Sun - Rise: 08:03, Set: 16:12, Transit: 12:07. Moon - Rise: 20:09, Set: 11:54. Civil Dark: 16:50 - 07:25. Nautical Dark: 17:31 - 06:43. Astro Dark: 18:11 - 06:03

Total Clouds (% Sky Obscured)

90
84
75
51
33
49
64
84
91
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
68
61
51
33
49
64
84
77
66
55
63
71
79
82
84
83

Medium Clouds (% Sky Obscured)

32
7
9
12
16
18
18
25
32
45
85
87
90
92
91
94
100

High Clouds (% Sky Obscured)

7
6
6
3
0
0
0
0
33
67
100
100
100
100
75
51
26

ISS Passover

Visibility (miles)

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

Fog (%)

83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83
83

Precipitation Type

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

Precipitation Probability (%)

48
22
25
24
22
26
24
17
14
9
7
9
7
2
9
17
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
91
91
93
93
93
90
90
90
90
91
91
93
94
96
96

Pressure (mb)

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

Ozone (du)

324
330
336
335
334
333
332
330
329
325
320
316
313
309
306
306
306

Forecast for Rotheul, Germany (50.28,11.23)

Generated: 02/12/25 14:51:33. Forecast: 02/12/25 to 08/12/25. Timezone: UTC+1.00