Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waxing Crescent 6%

10:48

16:41

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: 08:07, Set: 16:25, Transit: 12:16. Moon - Rise: 10:48, Set: 16:41. Civil Dark: 17:02 - 07:29. Nautical Dark: 17:43 - 06:48. Astro Dark: 18:23 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
100
93
90
55
74
96
96
84
75
81
78
98
99
75
94
96
95
95
81
76
84

Low Clouds (% Sky Obscured)

92
97
89
76
93
88
55
73
94
89
84
75
81
78
97
98
72
92
94
85
79
81
76
84

Medium Clouds (% Sky Obscured)

83
100
55
35
30
20
2
0
19
40
0
0
0
0
46
39
44
46
39
47
44
2
6
2

High Clouds (% Sky Obscured)

89
100
100
61
23
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
5
9
9
4
9
7
1
2
9
9
9
9
9
9
9
9
4
2
3
9
3
0
0

Fog (%)

59
62
70
76
88
98
73
17
1
2
1
1
1
16
14
11
8
4
2
41
56
2
0
0

Precipitation Type

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

Precipitation Probability (%)

0
28
19
11
17
6
5
4
4
5
5
2
2
6
31
36
36
60
50
33
30
46
23
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

5
4
4
4
3
4
4
4
5
6
6
6
7
7
7
7
7
6
7
9
10
10
10
8

Chance of Frost

Temperature (°C)

3
3
4
4
4
4
4
5
4
4
5
5
4
3
3
3
4
4
5
4
4
4
5
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
85
91
94
98
98
98
98
96
88
85
83
83
76
74
79
83
91
93
94
93
93
94
94

Pressure (mb)

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

Ozone (du)

304
304
302
304
309
313
314
315
323
329
330
328
330
335
332
328
322
320
323
322
322
323
321
319

Tuesday 3

Waxing Crescent 5%

11:31

17:41

15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 Bad
21 Bad
22 OK
23 OK
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: 08:08, Set: 16:24, Transit: 12:16. Moon - Rise: 11:31, Set: 17:41. Civil Dark: 17:02 - 07:31. Nautical Dark: 17:43 - 06:49. Astro Dark: 18:22 - 06:10

Total Clouds (% Sky Obscured)

81
58
56
42
35
52
51
45
41
67
60
42
70
80
77
82
85
93
87
93
58
80
82
83

Low Clouds (% Sky Obscured)

81
42
43
33
35
52
51
44
41
67
60
42
66
74
74
77
80
91
82
92
56
80
82
83

Medium Clouds (% Sky Obscured)

0
12
47
26
0
0
0
0
0
0
0
0
8
14
5
12
21
30
42
43
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
6
3
8
9
9
9
9
9
9
5
2

Fog (%)

0
0
0
0
0
0
0
0
0
2
2
2
1
1
1
0
0
4
34
14
10
4
2
1

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
Snow

Precipitation Probability (%)

15
4
5
5
2
1
1
0
0
0
0
1
2
18
7
16
3
9
10
13
13
19
15
21

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
0.1

Wind Speed/Direction (mph)

8
6
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
86
89
86
85
84
84
86
86
86
86
87
86
87
91
92
92
91
86
81
80
77
77
85

Pressure (mb)

1021
1021
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1027
1027
1028
1028
1029
1028
1028
1028

Ozone (du)

320
323
322
324
326
327
325
324
326
327
327
328
331
331
333
336
344
348
347
353
364
365
364
362

Wednesday 4

Waxing Crescent 12%

12:03

18:53

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: 08:10, Set: 16:24, Transit: 12:16. Moon - Rise: 12:03, Set: 18:53. Civil Dark: 17:02 - 07:32. Nautical Dark: 17:43 - 06:50. Astro Dark: 18:22 - 06:11

Total Clouds (% Sky Obscured)

85
81
83
85
91
92
89
91
87
98
100
95
94
91
100
100
99
99
97
99
93
99
100
99

Low Clouds (% Sky Obscured)

85
81
83
85
90
91
88
84
83
88
97
95
89
34
42
42
45
53
58
63
53
56
59
63

Medium Clouds (% Sky Obscured)

1
1
0
0
17
16
23
19
18
63
65
47
52
60
61
95
98
97
70
90
76
98
99
67

High Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
8
29
30
3
4
89
100
100
20
10
17
64
18
90
77
83

ISS Passover

Visibility (miles)

8
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
2
2
1
3
7
6
0
11
31
31
31
31
31
31
31
31
31

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
1
12
49
44
27
5
1
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
78
74
71
68
68
68
70
72
74
75
78
83
87
87
89
87
87
83
77
73
71
71

Pressure (mb)

1028
1029
1030
1030
1030
1031
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1026

Ozone (du)

360
358
356
355
354
352
352
350
343
333
328
320
319
318
315
313
312
314
317
321
322
321
323
321

Thursday 5

Waxing Crescent 19%

12:26

20:14

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: 08:11, Set: 16:23, Transit: 12:17. Moon - Rise: 12:26, Set: 20:14. Civil Dark: 17:01 - 07:33. Nautical Dark: 17:43 - 06:51. Astro Dark: 18:22 - 06:12

Total Clouds (% Sky Obscured)

98
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
100
93
89
85
69
87

Low Clouds (% Sky Obscured)

52
91
86
89
100
100
99
99
99
99
96
94
91
90
90
89
85
73
76
64
77
78
59
54

Medium Clouds (% Sky Obscured)

67
87
76
64
64
59
100
99
98
97
98
99
100
79
39
26
36
48
49
37
19
4
11
44

High Clouds (% Sky Obscured)

75
86
88
100
100
100
100
100
100
100
100
100
100
100
88
85
85
84
100
77
54
31
19
29

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
4
2
2
0
9
9
9
9
9
9
9
9
9
9

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

Precipitation Type

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

Precipitation Probability (%)

0
1
1
0
3
7
4
8
10
46
95
95
95
95
85
82
67
48
18
29
32
28
23
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
1.1
2
2
0.8
0.4
0.4
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
1
1
1
2
2
3
3
4
4
4
5
5
6
6
7
8
8
8
8
8
8
8
7

Feels Like (°C)

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

Dew Point (°C)

-4
-3
-2
-2
-2
-2
-2
-1
-1
-1
0
2
4
5
6
6
7
7
6
5
5
5
5
4

Relative Humidity (%)

71
76
78
77
77
74
73
74
73
72
76
85
94
96
94
91
93
93
90
82
82
82
79
78

Pressure (mb)

1026
1026
1025
1025
1024
1023
1022
1021
1020
1018
1017
1015
1014
1012
1012
1011
1011
1012
1014
1015
1016
1017
1018
1018

Ozone (du)

316
318
319
319
319
317
312
311
310
307
304
302
300
302
308
308
307
306
304
302
300
300
299
297

Friday 6

Waxing Crescent 29%

12:44

21:37

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: 08:12, Set: 16:23, Transit: 12:17. Moon - Rise: 12:44, Set: 21:37. Civil Dark: 17:01 - 07:34. Nautical Dark: 17:43 - 06:52. Astro Dark: 18:22 - 06:13

Total Clouds (% Sky Obscured)

87
92
95
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
50
46
33
33
32
31
28
32
51
56
57
68
82
91
100
74
76
77
85
93
99
100
100

Medium Clouds (% Sky Obscured)

36
53
72
100
95
97
100
100
100
100
100
100
100
72
100
67
87
88
89
92
96
96
97
98

High Clouds (% Sky Obscured)

38
52
87
100
80
100
99
100
100
100
99
100
100
100
100
100
100
100
100
100
98
96
77
59

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
3
3
9
3
9
9
9
9
7
5
3
5

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

Precipitation Type

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

Precipitation Probability (%)

9
10
13
1
1
1
0
0
0
0
5
10
16
50
69
84
38
51
59
77
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0
0
0
0.3
0.6
1.1
1.4
1.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
79
83
85
88
85
82
83
86
89
89
93
94
94
93
96
91
88
85
82
84
86
89
88

Pressure (mb)

1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1021
1020
1019
1018
1017
1015
1014
1015
1014
1012
1010
1008
1006
1005

Ozone (du)

295
294
292
291
289
290
289
289
287
286
285
281
278
275
273
273
273
272
271
270
270
271
272
271

Saturday 7

Waxing Crescent 40%

12:59

23:00

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: 08:13, Set: 16:23, Transit: 12:18. Moon - Rise: 12:59, Set: 23:00. Civil Dark: 17:01 - 07:35. Nautical Dark: 17:42 - 06:53. Astro Dark: 18:22 - 06:14

Total Clouds (% Sky Obscured)

100
98
95
93
95
96
99
100
100
100
99
98
97
95
93
92
85
78
70
80
90
100
100
100

Low Clouds (% Sky Obscured)

100
97
93
89
87
88
92
92
94
94
86
81
77
81
83
86
80
74
68
66
63
60
67
73

Medium Clouds (% Sky Obscured)

100
96
92
88
81
70
61
74
79
87
87
88
89
67
46
25
21
16
12
40
70
99
99
100

High Clouds (% Sky Obscured)

45
39
25
15
24
37
50
33
18
0
2
4
5
3
4
1
1
0
0
12
25
37
38
34

ISS Passover

Visibility (miles)

6
7
8
9
9
7
5
3
5
7
9
6
3
0
3
6
9
9
9
9
9
9
9
6

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
79
63
53
56
57
57
53
42
29
34
32
19
21
18
7
13
14
14
37
55

Precipitation Amount (mm)

2.1
1.4
1
0.7
0.4
0.2
0
0
0
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

9
12
12
12
13
13
12
12
12
12
12
11
11
10
10
11
11
10
10
9
10
10
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
84
84
83
84
88
89
88
86
83
86
89
93
89
83
78
78
77
76
76
73
72
78

Pressure (mb)

1005
1004
1005
1006
1007
1008
1009
1010
1011
1011
1012
1013
1013
1013
1014
1014
1014
1014
1014
1015
1014
1013
1013
1012

Ozone (du)

270
269
277
284
291
297
303
309
315
321
327
331
336
341
347
354
360
362
365
367
368
369
369
367

Sunday 8

First Quarter 51%

13:12

00:22

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

Sun - Rise: 08:14, Set: 16:23, Transit: 12:18. Moon - Rise: 13:12, Set: 00:22. Civil Dark: 17:01 - 07:36. Nautical Dark: 17:42 - 06:54. Astro Dark: 18:22 - 06:15

Total Clouds (% Sky Obscured)

100
98
97
95
97
98
100
99
98
97
97
98
99
95
90
85
86
89
99
99
99
99

Low Clouds (% Sky Obscured)

79
84
87
90
90
88
88
91
93
96
97
98
99
92
89
85
85
84
82
82
79
78

Medium Clouds (% Sky Obscured)

100
90
81
71
74
75
78
77
79
80
68
53
39
37
34
32
51
70
90
89
89
88

High Clouds (% Sky Obscured)

33
22
11
0
10
20
35
30
23
14
10
5
0
5
11
16
25
30
31
30
33
31

ISS Passover

Visibility (miles)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
7
5
3
4
5

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

Precipitation Type

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

Precipitation Probability (%)

72
74
74
72
60
47
30
43
60
76
75
67
48
41
31
10
10
10
8
19
24
27

Precipitation Amount (mm)

0.4
0.4
0.4
0.4
0.3
0.1
0
0
0
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
98
98
96
96
94
94
94
96
98
100
98
98
96
94
92
89
89
89
89
88
86

Pressure (mb)

1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1013
1014
1015
1016
1016
1017
1018
1019
1019
1019

Ozone (du)

365
363
360
358
356
358
361
363
364
366
367
365
362
359
358
357
356
357
359
360
361
361

Forecast for Anspach, Regierungsbezirk Darmstadt, Germany (50.30,8.50)

Generated: 02/12/24 15:56:05. Forecast: 02/12/24 to 08/12/24. Timezone: UTC+1.00