Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 14

Waning Crescent 19%

04:00

13:16

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 OK
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 08:38, Set: 16:08, Transit: 12:23. Moon - Rise: 04:00, Set: 13:16. Civil Dark: 16:51 - 07:55. Nautical Dark: 17:36 - 07:10. Astro Dark: 18:19 - 06:27

Total Clouds (% Sky Obscured)

90
98
90
95
95
63
70
86
86
98
92
67
51
54
53
50
42
43
46
41
39
31
29
18

Low Clouds (% Sky Obscured)

61
70
58
62
63
48
49
54
55
80
73
65
51
54
53
50
42
43
46
41
39
31
29
18

Medium Clouds (% Sky Obscured)

4
7
4
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)

90
89
84
90
86
37
46
70
79
80
65
33
12
4
4
1
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
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)

14
14
13
12
12
12
12
13
13
12
12
12
13
12
12
12
12
12
12
12
12
13
13
12

Chance of Frost

Temperature (°C)

7
6
6
6
6
6
6
6
6
6
6
7
7
6
6
6
6
6
6
6
6
7
7
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
88
93
93
94
93
94
93
91
93
91
91
90
90
90
90
90
88
88
83
79
75
73
74

Pressure (mb)

1020
1020
1020
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

298
299
298
297
295
294
293
292
290
291
290
290
292
292
294
295
297
298
299
299
300
304
313
327

Monday 15

Waning Crescent 12%

05:16

13:30

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

Sun - Rise: 08:39, Set: 16:08, Transit: 12:24. Moon - Rise: 05:16, Set: 13:30. Civil Dark: 16:51 - 07:56. Nautical Dark: 17:37 - 07:11. Astro Dark: 18:19 - 06:28

Total Clouds (% Sky Obscured)

0
0
2
13
13
28
35
36
100
81
67
4
31
71
71
84
100
100
62
39
44
55
48
63

Low Clouds (% Sky Obscured)

0
0
0
0
13
28
0
0
0
15
11
0
0
0
0
0
0
0
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
6
0
0
0
36
100
4
1
4
13
27
23
26
38
42
17
39
44
55
48
63

High Clouds (% Sky Obscured)

0
0
1
3
1
3
35
36
72
45
32
4
3
3
17
13
100
100
54
15
23
20
25
25

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
81
83
82
83
82
86
88
90
93
91
93
94
94
93
91
91
91
91
90
84
81
77
76

Pressure (mb)

1013
1013
1013
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

333
337
330
324
320
314
317
322
321
321
319
316
309
305
302
302
299
298
298
303
306
306
304
304

Tuesday 16

Waning Crescent 7%

06:32

13:48

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
14 Bad

Sun - Rise: 08:40, Set: 16:08, Transit: 12:24. Moon - Rise: 06:32, Set: 13:48. Civil Dark: 16:51 - 07:57. Nautical Dark: 17:37 - 07:11. Astro Dark: 18:20 - 06:28

Total Clouds (% Sky Obscured)

81
86
93
99
96
98
100
100
94
91
97
89
97
95
96
97
96
94
93
95
98
100
100
100

Low Clouds (% Sky Obscured)

1
0
2
2
2
30
15
10
29
20
43
36
61
85
94
92
89
83
80
85
89
94
94
95

Medium Clouds (% Sky Obscured)

74
86
90
86
91
98
87
93
85
91
96
76
96
58
32
40
37
36
35
37
36
33
44
57

High Clouds (% Sky Obscured)

25
20
72
88
76
15
100
100
66
28
14
1
1
2
0
0
2
6
6
12
22
32
39
100

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
4
1
3
9
5
14
22
22
17
23
29
31
31
22
6
4
3
7
26
13
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
81
81
84
82
79
78
77
75
75
75
76
78
84
82
75
71
77
81
85
90
91
93

Pressure (mb)

1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019

Ozone (du)

301
301
298
296
296
305
309
291
283
280
282
290
295
310
319
328
335
329
323
322
317
315
313
312

Wednesday 17

Waning Crescent 3%

07:46

14:15

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
14 Bad

Sun - Rise: 08:40, Set: 16:09, Transit: 12:25. Moon - Rise: 07:46, Set: 14:15. Civil Dark: 16:51 - 07:58. Nautical Dark: 17:37 - 07:12. Astro Dark: 18:20 - 06:29

Total Clouds (% Sky Obscured)

100
100
100
100
95
90
85
89
94
99
99
79
77
100
99
87
100
86
83
78
91
75
92
85

Low Clouds (% Sky Obscured)

94
95
95
94
89
83
78
78
80
66
51
41
34
39
39
44
40
43
40
37
27
22
16
12

Medium Clouds (% Sky Obscured)

57
53
54
45
46
33
39
66
93
96
95
53
48
41
39
39
35
35
33
36
37
43
45
37

High Clouds (% Sky Obscured)

99
99
99
100
72
44
16
35
51
72
81
79
77
100
99
87
100
86
83
78
74
58
67
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 (%)

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
2
9
2
2
0
3
3
0
3
6
6
9
9
10
16
21
20
25
21
10
12
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
7
7
7
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
8

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

313
312
310
308
303
301
300
297
296
294
292
288
287
284
281
282
284
284
285
288
289
288
288
285

Thursday 18

Waning Crescent 1%

08:52

14:54

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
14 Bad

Sun - Rise: 08:41, Set: 16:09, Transit: 12:25. Moon - Rise: 08:52, Set: 14:54. Civil Dark: 16:52 - 07:58. Nautical Dark: 17:37 - 07:12. Astro Dark: 18:20 - 06:30

Total Clouds (% Sky Obscured)

89
98
97
98
100
100
100
100
89
90
72
53
31
27
18
19
19
20
21
45
74
95
96
98

Low Clouds (% Sky Obscured)

7
15
21
29
26
20
17
22
26
28
34
40
31
27
18
19
19
20
21
45
66
76
76
75

Medium Clouds (% Sky Obscured)

38
40
43
42
41
40
35
38
44
50
50
53
31
27
18
19
19
20
21
45
64
85
89
93

High Clouds (% Sky Obscured)

72
89
90
97
100
100
99
100
89
90
72
53
31
27
18
19
19
20
21
45
74
90
85
85

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 (%)

2
1
0
0
0
0
0
7
10
13
28
32
36
33
30
29
28
27
28
25
21
15
22
25

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)

11
10
12
14
14
14
13
14
13
13
12
12
12
12
12
12
12
11
11
11
10
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
95
95
93
93
91
91
91
90
90
88
88
88
88
90
88
90
90
87
87
87
85
84
87

Pressure (mb)

1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1015
1015
1015
1015
1016
1016
1017
1017
1017
1018

Ozone (du)

282
276
275
274
274
276
276
275
273
271
271
270
270
270
271
272
273
272
271
270
266
262
259
259

Friday 19

Waning Crescent 0%

09:46

14:54

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
14 Bad

Sun - Rise: 08:42, Set: 16:09, Transit: 12:26. Moon - Rise: 09:46, Set: 14:54. Civil Dark: 16:52 - 07:59. Nautical Dark: 17:38 - 07:13. Astro Dark: 18:21 - 06:30

Total Clouds (% Sky Obscured)

100
97
94
92
86
81
77
86
94
100
100
100
100
88
78
76
80
86
89
92
94
96
97
93

Low Clouds (% Sky Obscured)

81
71
59
44
47
49
52
63
73
82
71
60
49
49
48
49
47
45
43
37
32
29
28
27

Medium Clouds (% Sky Obscured)

97
96
93
91
69
47
25
25
39
49
38
27
14
19
24
29
35
41
47
49
50
47
37
27

High Clouds (% Sky Obscured)

90
80
70
64
58
47
50
78
90
100
100
100
100
70
40
10
5
5
15
15
20
20
29
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 (%)

23
23
17
6
7
4
1
2
2
1
1
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
93
94
94
94
94
94
93
94
94
93
94
94
93
91
91
90
91
90
88
88
87
88

Pressure (mb)

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

Ozone (du)

259
260
263
265
268
272
276
279
283
286
290
295
300
305
308
311
314
313
312
311
309
306
304
302

Saturday 20

New Moon 2%

10:26

15:48

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 OK

Sun - Rise: 08:42, Set: 16:10, Transit: 12:26. Moon - Rise: 10:26, Set: 15:48. Civil Dark: 16:53 - 07:59. Nautical Dark: 17:38 - 07:14. Astro Dark: 18:21 - 06:31

Total Clouds (% Sky Obscured)

88
88
89
92
93
93
94
91
88
85
83
81
78
64
55
42

Low Clouds (% Sky Obscured)

26
30
26
27
22
24
26
23
20
20
25
30
33
27
18
11

Medium Clouds (% Sky Obscured)

16
27
37
48
57
67
77
79
81
84
77
70
67
64
55
42

High Clouds (% Sky Obscured)

33
28
28
29
24
30
40
45
45
80
80
81
78
64
55
42

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
2
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
93
93
94
94
93
93
90
88
86
85
83
82
83
82

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015

Ozone (du)

300
298
292
286
280
278
277
275
274
274
273
272
271
270
271
272

Forecast for Hohehorst, Germany (53.54,7.94)

Generated: 14/12/25 15:00:35. Forecast: 14/12/25 to 20/12/25. Timezone: UTC+1.00