Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 14

Waxing Crescent 13%

11:03

20:27

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

Sun - Rise: 07:00, Set: 19:40, Transit: 13:20. Moon - Rise: 11:03, Set: 20:27. Civil Dark: 20:13 - 06:28. Nautical Dark: 20:52 - 05:51. Astro Dark: 21:32 - 05:10

Total Clouds (% Sky Obscured)

96
97
96
70
46
54
42
75
93
73
46
45
37
31
26
43
57
54
50
49
60
61
92
82

Low Clouds (% Sky Obscured)

90
89
90
31
23
22
13
49
27
36
39
22
22
20
17
32
33
46
50
49
60
61
56
69

Medium Clouds (% Sky Obscured)

22
18
23
0
4
4
8
22
36
9
3
0
8
18
13
17
15
15
27
28
34
55
85
63

High Clouds (% Sky Obscured)

6
3
17
31
3
12
7
38
54
37
15
28
3
0
2
1
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

7
2
14
31
16
3
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 (%)

14
15
25
31
24
25
15
17
10
2
0
0
0
0
0
0
0
0
0
0
0
5
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
3
3
4
4
5
5
5
5
4
3
2
2
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

15
15
16
16
18
19
20
21
22
22
23
23
22
21
19
18
18
18
17
17
17
17
17
17

Feels Like (°C)

16
16
16
17
19
21
21
22
21
22
21
23
23
23
21
20
20
19
18
17
17
17
17
17

Dew Point (°C)

15
15
15
15
14
15
14
13
12
12
12
12
12
14
13
13
13
13
13
12
12
12
13
13

Relative Humidity (%)

96
95
93
90
81
77
69
60
55
53
50
50
51
61
68
72
73
74
74
72
72
73
76
76

Pressure (mb)

1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

291
289
288
288
287
285
283
282
282
280
279
279
281
280
279
280
280
282
284
286
286
285
285
285

Tuesday 15

Waxing Crescent 21%

12:18

20:48

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

Sun - Rise: 07:02, Set: 19:38, Transit: 13:20. Moon - Rise: 12:18, Set: 20:48. Civil Dark: 20:11 - 06:29. Nautical Dark: 20:49 - 05:52. Astro Dark: 21:30 - 05:12

Total Clouds (% Sky Obscured)

77
76
69
69
65
57
58
38
43
49
68
84
98
100
74
30
23
48
69
65
61
79
78
93

Low Clouds (% Sky Obscured)

76
76
69
69
65
57
58
33
11
11
6
4
6
4
2
0
0
0
3
20
57
2
0
31

Medium Clouds (% Sky Obscured)

36
24
18
17
14
5
0
0
0
3
19
47
55
83
29
19
19
37
27
20
24
73
66
78

High Clouds (% Sky Obscured)

0
0
0
0
0
4
4
11
43
49
68
84
94
100
60
14
14
48
69
48
4
2
27
35

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
5
13
31

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

Chance of Frost

Temperature (°C)

17
17
17
19
21
22
23
24
25
25
26
25
25
24
22
21
20
20
20
20
20
20
19
18

Feels Like (°C)

17
17
17
19
20
22
22
24
25
26
27
26
25
23
21
20
21
20
20
20
21
21
20
18

Dew Point (°C)

13
12
13
13
15
15
15
14
13
12
13
13
14
15
14
13
13
12
12
13
14
14
15
15

Relative Humidity (%)

76
74
73
70
68
64
60
54
47
44
44
45
51
58
62
63
63
62
62
65
68
69
77
83

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1019
1019
1018
1017
1017
1016
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013

Ozone (du)

285
287
287
286
287
287
286
285
284
281
281
281
280
277
275
276
277
278
278
278
278
279
278
277

Wednesday 16

Waxing Crescent 30%

13:31

21:15

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:03, Set: 19:36, Transit: 13:20. Moon - Rise: 13:31, Set: 21:15. Civil Dark: 20:08 - 06:31. Nautical Dark: 20:47 - 05:54. Astro Dark: 21:27 - 05:14

Total Clouds (% Sky Obscured)

97
91
95
97
97
94
100
100
100
100
100
100
83
85
95
71
58
66
67
41
69
70
52
51

Low Clouds (% Sky Obscured)

83
90
87
37
13
25
10
14
13
18
17
0
14
21
22
13
45
58
52
41
69
70
30
21

Medium Clouds (% Sky Obscured)

52
24
16
28
29
29
28
61
79
77
78
72
76
34
36
11
3
0
0
0
6
14
21
14

High Clouds (% Sky Obscured)

18
17
32
70
73
38
100
100
100
100
100
100
45
35
40
35
45
50
43
0
3
7
11
26

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 (%)

21
4
13
39
32
19
17
4
1
0
0
0
0
0
0
0
0
0
1
1
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
4
5
6
8
8
8
8
9
9
9
9
6
4
3
4
2
2
1
2
2
1
2
2

Chance of Frost

Temperature (°C)

17
17
17
18
18
18
19
19
20
20
20
19
19
18
16
15
14
14
14
13
12
12
12
11

Feels Like (°C)

18
17
16
17
17
17
17
16
17
17
16
16
15
16
14
13
13
13
13
12
13
12
12
12

Dew Point (°C)

16
15
14
14
12
11
9
7
8
7
5
4
5
5
5
5
6
6
6
7
7
7
7
7

Relative Humidity (%)

90
89
83
77
69
61
52
46
44
42
38
37
39
43
47
52
59
58
59
64
70
69
70
77

Pressure (mb)

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

Ozone (du)

276
275
275
274
275
277
278
277
277
278
282
287
288
293
298
300
302
305
309
312
318
321
326
330

Thursday 17

Waxing Crescent 39%

14:39

21:51

06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
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

Sun - Rise: 07:05, Set: 19:34, Transit: 13:19. Moon - Rise: 14:39, Set: 21:51. Civil Dark: 20:06 - 06:32. Nautical Dark: 20:45 - 05:56. Astro Dark: 21:25 - 05:16

Total Clouds (% Sky Obscured)

48
44
41
41
45
39
50
76
82
65
88
64
66
100
100
100
100
100
100
100
99
99
98
98

Low Clouds (% Sky Obscured)

14
16
17
20
21
22
28
31
20
17
13
11
10
4
3
3
7
32
35
28
42
53
87
86

Medium Clouds (% Sky Obscured)

6
0
0
0
0
3
6
9
20
32
47
62
63
99
93
86
80
87
94
100
94
96
94
91

High Clouds (% Sky Obscured)

40
44
35
23
21
20
25
56
71
56
82
57
52
80
100
100
100
100
100
100
82
63
60
63

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
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
24
39
52
73
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
14
15
17
18
19
20
20
20
20
19
17
15
15
14
14
14
14
14
14
14
13

Feels Like (°C)

12
11
12
14
15
15
16
17
17
16
17
16
16
16
13
13
12
12
11
12
11
11
10
11

Dew Point (°C)

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

Relative Humidity (%)

80
80
79
67
59
52
47
41
37
34
33
34
36
42
46
48
47
48
49
50
51
53
54
70

Pressure (mb)

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

Ozone (du)

322
311
304
299
296
294
293
292
292
292
292
293
293
293
293
293
293
293
294
294
295
295
295
295

Friday 18

First Quarter 49%

15:38

22:38

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

Sun - Rise: 07:06, Set: 19:32, Transit: 13:19. Moon - Rise: 15:38, Set: 22:38. Civil Dark: 20:04 - 06:34. Nautical Dark: 20:42 - 05:57. Astro Dark: 21:22 - 05:17

Total Clouds (% Sky Obscured)

98
97
96
94
91
61
75
68
63
55
83
78
62
18
62
70
77
68
62
57
67
76
85
91

Low Clouds (% Sky Obscured)

87
87
88
88
88
41
47
51
43
28
69
63
49
9
25
25
32
41
54
55
67
76
85
61

Medium Clouds (% Sky Obscured)

91
89
67
69
66
21
28
30
27
27
26
19
9
0
20
10
2
2
1
1
10
21
30
30

High Clouds (% Sky Obscured)

37
38
70
80
78
3
23
2
0
0
0
3
7
10
62
70
77
68
55
44
32
18
3
36

ISS Passover

Visibility (miles)

9
9
9
7
9
9
6
8
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 (%)

43
34
32
28
11
16
29
28
16
5
1
1
3
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)

6
6
6
7
7
7
9
9
10
10
9
9
7
6
3
3
3
5
5
5
5
5
5
6

Chance of Frost

Temperature (°C)

13
12
12
13
13
14
16
17
18
19
20
19
17
17
14
13
13
13
13
13
12
12
12
12

Feels Like (°C)

11
11
11
11
11
12
15
15
16
16
18
15
15
14
15
14
13
13
13
13
13
11
11
11

Dew Point (°C)

10
11
11
11
11
12
11
10
8
6
5
7
7
7
7
7
6
6
5
5
5
6
7
8

Relative Humidity (%)

86
92
93
90
90
89
73
61
52
43
39
45
49
53
63
63
61
60
60
61
62
65
70
73

Pressure (mb)

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

Ozone (du)

295
296
298
297
297
297
296
297
301
305
304
301
296
296
298
297
296
295
294
294
293
293
294
294

Saturday 19

Waxing Gibbous 59%

16:26

23:35

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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

Sun - Rise: 07:07, Set: 19:29, Transit: 13:18. Moon - Rise: 16:26, Set: 23:35. Civil Dark: 20:02 - 06:35. Nautical Dark: 20:40 - 05:59. Astro Dark: 21:20 - 05:19

Total Clouds (% Sky Obscured)

95
100
99
98
96
94
92
91
90
90
91
94
97
100
96
93
89
83
75
68
77
86
94
96

Low Clouds (% Sky Obscured)

33
10
11
13
15
12
8
5
12
19
26
37
49
60
67
74
81
59
37
15
36
57
79
85

Medium Clouds (% Sky Obscured)

29
29
31
25
23
23
28
34
43
49
47
60
70
81
70
58
46
42
38
33
34
35
36
43

High Clouds (% Sky Obscured)

68
100
98
96
94
74
52
27
37
49
58
65
78
94
70
44
22
43
61
68
73
68
65
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
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
4
7
6
10
11
10
22
23
20
18
12
1
3
4
3
6
8
9
9
7
6
9

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

Chance of Frost

Temperature (°C)

12
12
11
13
15
16
17
19
20
20
20
20
19
18
17
17
16
16
15
15
14
15
15
15

Feels Like (°C)

11
10
11
10
10
11
11
12
12
18
17
16
17
17
17
14
14
15
15
15
14
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

73
75
76
68
60
53
48
43
40
41
42
43
48
52
57
61
64
68
73
76
80
76
73
69

Pressure (mb)

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

Ozone (du)

294
294
294
295
296
297
296
295
294
294
294
294
293
291
290
288
287
285
285
284
284
282
280
279

Sunday 20

Waxing Gibbous 68%

17:03

00:42

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:09, Set: 19:27, Transit: 13:18. Moon - Rise: 17:03, Set: 00:42. Civil Dark: 19:59 - 06:37. Nautical Dark: 20:38 - N/A. Astro Dark: 21:17 - 05:21

Total Clouds (% Sky Obscured)

98
100
99
99
99
99
99
99
99
99
99
98
98
97
95
93
92
95
97
100

Low Clouds (% Sky Obscured)

91
96
92
89
87
91
93
96
89
82
76
76
74
72
76
81
84
87
89
92

Medium Clouds (% Sky Obscured)

44
39
35
30
30
29
24
23
31
33
38
32
29
23
17
15
14
14
14
14

High Clouds (% Sky Obscured)

79
87
87
88
88
91
93
95
77
65
55
64
75
75
51
28
7
33
59
86

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 (%)

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

Precipitation Probability (%)

10
10
11
10
9
11
11
6
11
13
13
13
12
10
23
26
20
38
44
43

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)

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

Chance of Frost

Temperature (°C)

15
15
15
16
17
18
19
19
20
20
20
21
20
19
18
17
17
17
16
16

Feels Like (°C)

13
13
13
13
13
14
14
15
15
19
18
18
19
20
20
15
16
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

68
68
68
68
69
70
66
64
61
59
58
56
58
63
66
67
68
68
69
72

Pressure (mb)

1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

277
276
275
275
274
274
273
273
273
273
274
275
275
276
277
277
276
276
276
276

Forecast for Eberstadt, Regierungsbezirk Darmstadt, Germany (49.84,8.66)

Generated: 14/09/26 06:06:52. Forecast: 14/09/26 to 20/09/26. Timezone: UTC+2.00