Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 7%

06:04

14:01

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

Sun - Rise: 08:14, Set: 16:18, Transit: 12:16. Moon - Rise: 06:04, Set: 14:01. Civil Dark: 16:57 - 07:36. Nautical Dark: 17:39 - 06:54. Astro Dark: 18:18 - 06:15

Total Clouds (% Sky Obscured)

76
76
78
92
92
92
88
75
47
57
38
36
45
67
91
88
90
92
87
83
95
90
91
87

Low Clouds (% Sky Obscured)

76
67
64
64
61
59
55
50
40
46
34
36
39
50
76
76
76
83
74
67
87
75
79
79

Medium Clouds (% Sky Obscured)

47
51
54
42
78
86
76
34
13
13
5
0
4
15
18
21
18
25
22
14
11
9
4
1

High Clouds (% Sky Obscured)

49
64
49
45
5
5
6
1
1
3
0
0
0
0
0
0
0
2
3
4
3
5
7
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
72
72
72
72
72
74
72
71
69
71
71
76
82
85
86
86
88
89
91
89
93
93
93

Pressure (mb)

1019
1019
1019
1019
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024

Ozone (du)

305
303
301
300
300
295
290
288
290
298
305
312
315
314
315
318
321
325
330
331
331
330
328
323

Thursday 18

Waning Crescent 3%

07:13

14:31

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

Sun - Rise: 08:15, Set: 16:19, Transit: 12:17. Moon - Rise: 07:13, Set: 14:31. Civil Dark: 16:57 - 07:36. Nautical Dark: 17:39 - 06:55. Astro Dark: 18:18 - 06:15

Total Clouds (% Sky Obscured)

88
85
74
87
91
97
87
60
48
37
48
46
36
38
25
36
59
64
68
47
22
24
41
84

Low Clouds (% Sky Obscured)

79
76
58
72
62
40
40
54
21
20
30
31
19
0
0
8
20
10
0
0
4
5
1
7

Medium Clouds (% Sky Obscured)

2
2
5
11
11
0
4
0
0
0
0
0
0
0
3
26
0
1
0
0
0
0
4
1

High Clouds (% Sky Obscured)

6
6
5
4
52
57
77
26
32
35
42
35
36
38
25
36
46
58
68
46
19
19
36
84

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
9
17
17
17
35
60
76
66
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)

3
3
3
3
3
4
4
3
3
3
4
4
4
4
4
3
3
3
4
4
3
3
4
3

Chance of Frost

Temperature (°C)

3
3
3
3
2
3
2
2
3
5
7
8
9
9
7
6
5
4
4
3
3
3
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
89
89
89
89
89
89
88
82
78
77
78
82
87
88
88
88
88
88
88
88
86
86

Pressure (mb)

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

Ozone (du)

320
320
318
314
313
313
316
314
316
316
311
308
307
306
304
303
302
301
299
298
294
295
294
293

Friday 19

Waning Crescent 1%

08:17

15:13

02 OK
03 Good
04 Bad
05 OK
06 OK
07 Good
08 Bad
09 OK
10 OK
11 OK
12 OK
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: 08:16, Set: 16:19, Transit: 12:17. Moon - Rise: 08:17, Set: 15:13. Civil Dark: 16:58 - 07:37. Nautical Dark: 17:39 - 06:55. Astro Dark: 18:19 - 06:16

Total Clouds (% Sky Obscured)

9
8
60
46
39
11
53
45
40
42
35
59
56
67
80
71
63
74
84
94
96
97
98
97

Low Clouds (% Sky Obscured)

0
0
18
5
0
0
0
0
4
5
5
5
5
5
5
5
21
20
19
23
33
47
57
65

Medium Clouds (% Sky Obscured)

0
0
0
0
3
3
5
45
40
42
35
59
56
67
80
71
63
74
84
94
96
97
98
96

High Clouds (% Sky Obscured)

6
5
60
46
39
7
53
45
40
42
35
35
40
47
26
35
37
43
53
59
53
55
49
32

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
3
7
8
4
1
4
23
23
37
47
48
52
32
11
11
20
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
2
3
3
2
3
3
3
3
3
4
4
4
4
3
3
3
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
86
86
86
86
83
79
77
78
79
81
82
87
88
90
89
88
89
91
93
94
94

Pressure (mb)

1022
1022
1022
1021
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1022
1021
1022
1022
1022
1021
1021
1021
1021
1020

Ozone (du)

289
282
277
270
268
268
269
269
268
271
281
295
297
300
310
314
317
321
323
325
323
318
307
303

Saturday 20

New Moon 0%

09:11

16:07

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

Sun - Rise: 08:16, Set: 16:20, Transit: 12:18. Moon - Rise: 09:11, Set: 16:07. Civil Dark: 16:58 - 07:38. Nautical Dark: 17:40 - 06:56. Astro Dark: 18:19 - 06:16

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

70
79
71
60
54
58
55
53
52
54
53
37
20
5
12
20
26
30
31
39
50
68
81
80

Medium Clouds (% Sky Obscured)

81
95
87
95
79
59
71
68
68
63
94
87
95
100
95
52
69
100
99
99
99
99
99
99

High Clouds (% Sky Obscured)

30
30
50
70
90
77
62
44
55
74
98
95
90
91
92
90
93
100
100
100
82
64
46
60

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 (%)

22
22
8
8
5
9
10
10
11
11
14
16
16
4
8
9
2
4
5
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
2
2
3
3
3
3
3
3
3
4
5
5
5
5
5
4
4
4
4
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
93
91
91
91
91
89
85
80
76
76
80
83
85
83
82
82
82
82
82
82
80

Pressure (mb)

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

Ozone (du)

300
298
299
298
294
290
284
282
279
277
277
278
277
277
278
280
284
286
285
288
291
292
291
290

Sunday 21

Waxing Crescent 2%

09:53

17:12

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

Sun - Rise: 08:17, Set: 16:20, Transit: 12:18. Moon - Rise: 09:53, Set: 17:12. Civil Dark: 16:59 - 07:38. Nautical Dark: 17:40 - 06:56. Astro Dark: 18:20 - 06:17

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
95
88
87
95
84
89
92
100
100
100
99
99
98
98
97
95
93
92

Low Clouds (% Sky Obscured)

79
78
79
79
78
68
69
74
76
74
72
71
70
66
64
63
62
74
82
95
94
92
90
89

Medium Clouds (% Sky Obscured)

97
100
95
87
67
80
82
67
45
41
35
20
12
5
4
2
1
5
10
16
20
26
34
26

High Clouds (% Sky Obscured)

70
95
100
85
90
100
76
81
87
95
84
89
92
100
98
96
94
96
98
98
86
74
61
56

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
1
2
1
3
3
4
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
79
79
79
82
82
82
80
75
74
72
75
79
82
83
85
88
88
88
89
89
88
89

Pressure (mb)

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

Ozone (du)

289
286
285
285
287
289
287
284
282
282
283
282
281
279
277
278
279
280
281
282
283
283
283
283

Monday 22

Waxing Crescent 6%

10:25

18:25

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

Sun - Rise: 08:17, Set: 16:21, Transit: 12:19. Moon - Rise: 10:25, Set: 18:25. Civil Dark: 16:59 - 07:39. Nautical Dark: 17:41 - 06:57. Astro Dark: 18:20 - 06:17

Total Clouds (% Sky Obscured)

94
95
96
97
98
97
96
94
95
97
99
99
100
100
98
97
97
97
97
95
95
96
96
95

Low Clouds (% Sky Obscured)

87
86
81
68
64
64
64
60
63
63
63
60
50
43
42
36
32
8
4
4
4
4
8
13

Medium Clouds (% Sky Obscured)

18
7
7
7
7
6
5
3
7
18
26
36
43
45
24
14
3
2
2
3
2
1
0
0

High Clouds (% Sky Obscured)

56
56
67
78
89
78
71
61
74
84
94
96
98
100
95
90
85
80
75
30
25
25
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
91
91
91
91
89
89
88
85
82
80
82
86
88
89
89
91
91
91
93
91
93
91

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

284
285
287
289
291
293
295
297
299
302
306
309
317
326
335
341
347
353
357
361
365
368
370
373

Tuesday 23

Waxing Crescent 12%

10:48

19:41

Sun - Rise: 08:17, Set: 16:21, Transit: 12:19. Moon - Rise: 10:48, Set: 19:41. Civil Dark: 17:00 - 07:39. Nautical Dark: 17:41 - 06:57. Astro Dark: 18:21 - 06:18

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Hammelburg, Lower Franconia, Germany (50.12,9.89)

Generated: 17/12/25 02:15:23. Forecast: 17/12/25 to 23/12/25. Timezone: UTC+1.00