Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 12

Waning Crescent 35%

No Rise

11:26

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
02 Bad
03 Bad

Sun - Rise: 08:29, Set: 16:26, Transit: 12:27. Moon - Rise: No Rise, Set: 11:26. Civil Dark: 17:07 - 07:48. Nautical Dark: 17:51 - 07:04. Astro Dark: 18:33 - 06:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
99
97
98
99
99
100

Low Clouds (% Sky Obscured)

34
44
41
85
91
85
91
91
88
97
100
100
100
100
100
100
92
90
97
93
93
95
98
98

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
91
100
99
100
100
100
94
96
87
89
50
59
62

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
90
99
100
100
50
55
60
67
50
62
50

ISS Passover

Visibility (miles)

9
9
9
2
2
2
0
0
0
0
2
9
9
1
0
0
0
0
0
0
0
0
0
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

0
1
10
40
52
61
77
69
82
54
37
45
36
8
14
3
55
95
90
85
49
8
3
6

Precipitation Amount (mm)

0
0
0
0
0.2
0.3
0.5
0.4
0.6
0.2
0
0
0
0
0
0
0
0.7
0.7
0.7
0.2
0
0
0

Wind Speed/Direction (mph)

8
9
10
9
10
10
11
11
11
10
9
8
8
8
8
7
6
6
6
5
6
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-10
-11
-10
-10
-9
-8
-8
-7
-6
-5
-4
-4
-4
-4
-3
-3
-3
-2
-2
-1
-2
-2
-2

Dew Point (°C)

-7
-8
-8
-7
-6
-5
-4
-3
-2
-2
-1
-1
0
0
1
1
1
1
2
2
2
2
2
1

Relative Humidity (%)

82
81
80
85
92
94
96
98
98
98
96
96
100
100
100
100
100
100
100
100
100
100
100
98

Pressure (mb)

1017
1016
1016
1015
1014
1013
1013
1012
1011
1010
1010
1010
1010
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009

Ozone (du)

310
306
305
303
303
303
303
302
298
295
296
290
289
285
282
281
285
292
294
299
303
313
323
324

Tuesday 13

Waning Crescent 26%

04:08

11:43

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
02 Bad
03 Bad

Sun - Rise: 08:28, Set: 16:27, Transit: 12:28. Moon - Rise: 04:08, Set: 11:43. Civil Dark: 17:08 - 07:47. Nautical Dark: 17:53 - 07:03. Astro Dark: 18:35 - 06:21

Total Clouds (% Sky Obscured)

98
97
100
98
100
100
100
100
100
100
100
100
100
98
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
88
98
92
99
100
99
88
89
92
88
87
79
71
49
71
88
99
91
87
73
54
44
41

Medium Clouds (% Sky Obscured)

42
32
40
34
44
53
10
16
40
81
100
95
96
78
97
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

28
17
14
3
50
60
86
100
100
100
100
35
36
92
89
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

14
93
96
97
97
92
14
29
20
90
99
100
97
12
1
1
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
Very Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

11
0
11
0
1
0
9
1
0
1
1
12
3
2
1
2
23
65
84
47
39
9
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
2
2
3
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
2
2
3
3
3
3
3
3
3

Relative Humidity (%)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100

Pressure (mb)

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

Ozone (du)

323
322
326
325
323
320
319
320
320
322
321
319
316
315
314
315
317
319
320
324
327
329
326
325

Wednesday 14

Waning Crescent 18%

05:23

12:06

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
02 Bad
03 Bad

Sun - Rise: 08:27, Set: 16:29, Transit: 12:28. Moon - Rise: 05:23, Set: 12:06. Civil Dark: 17:10 - 07:46. Nautical Dark: 17:54 - 07:02. Astro Dark: 18:36 - 06:20

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
98
84
76
77
86
86
88
89
95

Low Clouds (% Sky Obscured)

29
9
46
66
76
84
77
87
79
87
80
60
76
100
80
92
60
73
65
63
70
72
67
73

Medium Clouds (% Sky Obscured)

99
99
100
100
98
100
100
100
67
42
37
36
47
44
50
50
50
50
43
28
25
26
22
28

High Clouds (% Sky Obscured)

97
100
100
100
70
33
100
75
70
80
80
80
85
90
90
77
80
1
2
11
24
25
22
26

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

8
39
54
95
95
87
56
45
36
8
4
12
3
0
3
8
34
54
51
44
22
15
20
23

Precipitation Amount (mm)

0
0
0
0.9
0.9
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
98
98
100
100
100
100
98
100
98
100
100
96
94
94
93
93
94
94
94
94
94

Pressure (mb)

1008
1008
1007
1007
1007
1008
1008
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1012
1012
1012
1011
1011
1011

Ozone (du)

323
319
320
321
327
334
344
336
336
339
341
340
334
327
323
319
316
316
316
316
316
316
315
317

Thursday 15

Waning Crescent 11%

06:33

12:40

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
02 Bad
03 Bad

Sun - Rise: 08:26, Set: 16:31, Transit: 12:28. Moon - Rise: 06:33, Set: 12:40. Civil Dark: 17:11 - 07:46. Nautical Dark: 17:55 - 07:02. Astro Dark: 18:37 - 06:20

Total Clouds (% Sky Obscured)

92
85
91
95
95
100
98
96
95
91
88
85
89
94
100
98
96
95
96
97
99
99
100
100

Low Clouds (% Sky Obscured)

83
83
84
85
90
99
94
89
83
84
81
82
51
26
0
4
8
13
8
4
0
0
1
1

Medium Clouds (% Sky Obscured)

24
26
21
22
23
25
26
27
88
38
74
77
9
1
0
7
14
22
26
31
35
36
60
84

High Clouds (% Sky Obscured)

20
7
4
1
0
0
0
2
2
4
48
45
27
73
72
73
60
40
57
72
91
94
97
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
0
0
0
0
0
1
8
5
0
0
0
0
8
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 (%)

25
26
23
19
15
5
11
16
31
35
13
15
20
15
2
0
0
0
0
0
0
0
1
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
4
4
4
4
5
5
6
5
5
5
5
5
5
5
6
6
6
6
6
7
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
94
94
96
94
94
94
96
98
100
100
98
100
100
100
98
98
100
100
100
98
96
96

Pressure (mb)

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

Ozone (du)

317
315
320
320
322
326
329
331
334
330
324
323
325
327
326
325
333
341
340
341
344
345
346
348

Friday 16

Waning Crescent 6%

07:32

13:30

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
02 Bad
03 Bad

Sun - Rise: 08:25, Set: 16:32, Transit: 12:29. Moon - Rise: 07:32, Set: 13:30. Civil Dark: 17:13 - 07:45. Nautical Dark: 17:57 - 07:01. Astro Dark: 18:39 - 06:19

Total Clouds (% Sky Obscured)

99
98
97
97
98
98
97
97
96
96
97
98
98
98
99
99
99
98
95
91
90
92
90
91

Low Clouds (% Sky Obscured)

14
25
37
54
71
79
86
80
69
88
94
97
96
95
95
90
79
70
67
62
61
61
60
60

Medium Clouds (% Sky Obscured)

69
88
82
87
87
88
87
87
85
30
31
29
57
70
77
82
73
65
63
56
47
37
27
17

High Clouds (% Sky Obscured)

94
88
81
59
41
22
26
34
33
32
31
35
50
64
80
69
68
68
58
52
40
36
33
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
4
5
5
5
4
1
3
2
11
7
5
1
4
4
2
3
3
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
94
94
94
94
94
94
94
96
94
96
94
94
94
94
93
93
93
93
94
93

Pressure (mb)

1010
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1014
1014
1015
1016
1013
1014
1014
1014
1014
1015
1015
1015

Ozone (du)

345
344
345
346
346
346
348
351
351
350
347
344
339
336
337
337
339
341
343
341
340
338
338
337

Saturday 17

Waning Crescent 2%

08:16

14:34

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
02 Bad
03 Bad

Sun - Rise: 08:24, Set: 16:34, Transit: 12:29. Moon - Rise: 08:16, Set: 14:34. Civil Dark: 17:14 - 07:44. Nautical Dark: 17:58 - 07:00. Astro Dark: 18:40 - 06:18

Total Clouds (% Sky Obscured)

99
99
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

49
37
26
18
11
5
14
20
26
45
67
92
96
99
100
100
100
100
98
96
94
95
96
96

Medium Clouds (% Sky Obscured)

26
36
45
63
82
99
100
99
99
100
100
100
100
100
100
100
100
100
97
92
89
92
96
100

High Clouds (% Sky Obscured)

44
56
70
82
92
100
98
96
95
97
99
100
100
100
100
100
100
100
89
81
71
81
90
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
3
0
3
6
9
9
9
9
9
9
9
9
9
9
6
3

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
4
5
8
11
13
8
21
30
37

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
10
11
11
11
11
11
11
11
11
11
10
11
11
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-2
-2
-3
-2
-2
-2
-2
-2
-2
-3
-2
-2
-4
-4
-4
-4
-4
-5
-7
-8

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
94
93
93
94
94
94
94
94
94
94
93
93
93
91
91
91
87
87
89
92

Pressure (mb)

1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

336
337
337
338
339
341
343
351
359
367
371
376
380
379
378
377
380
383
385
384
384
383
386
389

Sunday 18

New Moon 0%

08:47

15:50

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

Sun - Rise: 08:23, Set: 16:36, Transit: 12:29. Moon - Rise: 08:47, Set: 15:50. Civil Dark: 17:16 - 07:43. Nautical Dark: 18:00 - 06:59. Astro Dark: 18:41 - 06:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
100
100
98
98
97
97
96
96
98
98
99

Medium Clouds (% Sky Obscured)

92
84
76
69
61
59
58
57
66
50
34
19
19
20
18
26
36
50
57
63
70

High Clouds (% Sky Obscured)

75
54
26
18
14
20
48
74
96
75
48
33
29
25
25
24
28
25
40
56
70

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

49
58
67
66
62
56
48
40
31
29
28
29
25
22
20
21
23
23
21
20
18

Precipitation Amount (mm)

0.2
0.3
0.4
0.4
0.3
0.2
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
11
11
11
11
11
11
10
10
9
8
7
6
5
5
5
4
4
5
4

Chance of Frost

Temperature (°C)

-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-4
-4
-5
-4
-4

Feels Like (°C)

-8
-7
-7
-7
-8
-8
-8
-9
-9
-9
-8
-9
-9
-9
-8
-9
-10
-10
-9
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

92
94
92
94
94
94
94
92
91
91
91
92
92
92
92
92
92
92
92
90
92

Pressure (mb)

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

Ozone (du)

392
394
396
397
398
400
401
405
410
414
417
420
423
425
426
428
425
423
420
418
417

Forecast for Neuallermöhe, Germany (53.49,10.15)

Generated: 12/01/26 04:16:10. Forecast: 12/01/26 to 18/01/26. Timezone: UTC+1.00