Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 83%

20:33

10:41

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

Sun - Rise: 08:30, Set: 16:30, Transit: 12:30. Moon - Rise: 20:33, Set: 10:41. Civil Dark: 17:09 - 07:50. Nautical Dark: 17:53 - 07:07. Astro Dark: 18:33 - 06:26

Total Clouds (% Sky Obscured)

100
87
39
50
59
63
94
87
94
94
87
69
12
10
6
6
0
0
6
38
81
87
48
72

Low Clouds (% Sky Obscured)

88
50
35
44
43
48
68
66
84
85
76
62
42
63
22
26
25
22
18
2
3
24
18
25

Medium Clouds (% Sky Obscured)

0
0
0
1
2
1
0
0
0
0
0
0
0
0
0
0
0
2
0
26
92
2
18
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
39
50
40
35
25
55

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

9
9
8
8
8
6
6
7
8
9
9
9
8
7
8
8
8
10
11
11
13
14
12
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-3
-4
-4
-5
-5
-6
-6
-5
-4
-5
-5
-5
-5
-6
-7
-7
-7
-7
-7
-7
-7
-5

Relative Humidity (%)

87
87
86
87
82
80
76
74
73
76
77
79
77
87
95
96
89
89
84
77
76
76
83
81

Pressure (mb)

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

Ozone (du)

409
409
412
399
397
393
389
385
382
384
393
399
404
404
399
392
386
385
390
393
399
399
400
401

Thursday 8

Waning Gibbous 74%

21:53

10:52

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:29, Set: 16:31, Transit: 12:30. Moon - Rise: 21:53, Set: 10:52. Civil Dark: 17:11 - 07:49. Nautical Dark: 17:54 - 07:06. Astro Dark: 18:34 - 06:26

Total Clouds (% Sky Obscured)

76
95
100
100
100
100
100
97
99
90
91
99
91
94
97
99
98
100
97
100
99
96
96
92

Low Clouds (% Sky Obscured)

41
30
24
62
70
59
60
71
76
73
88
87
89
91
95
98
94
100
92
100
98
94
93
85

Medium Clouds (% Sky Obscured)

76
95
100
100
100
100
100
95
96
81
26
41
33
22
19
38
32
15
35
39
23
17
22
56

High Clouds (% Sky Obscured)

65
70
71
65
60
55
40
0
0
0
0
2
3
2
0
0
2
0
2
3
3
2
2
18

ISS Passover

Visibility (miles)

9
9
9
9
9
0
9
0
1
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
2
15
38
27
40
45
24
12
26
28
39
35
33
29
40
51
46
59
52
42
42
38

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
15
16
16
16
15
15
14
14
13
13
11
10
9
8
8
7
7
7
7
7
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
79
81
78
81
87
81
91
91
84
82
89
92
94
94
94
92
96
96
94
98
96
96
98

Pressure (mb)

1011
1010
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1007
1007
1007
1007

Ozone (du)

400
402
403
402
400
403
400
394
399
397
388
353
346
324
326
331
334
335
334
333
332
333
331
332

Friday 9

Waning Gibbous 65%

23:10

11:02

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:28, Set: 16:32, Transit: 12:31. Moon - Rise: 23:10, Set: 11:02. Civil Dark: 17:12 - 07:49. Nautical Dark: 17:55 - 07:06. Astro Dark: 18:36 - 06:25

Total Clouds (% Sky Obscured)

99
93
79
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
89
89
89
94
86
99

Low Clouds (% Sky Obscured)

99
92
76
73
84
63
46
38
43
71
79
92
92
100
100
100
100
94
87
79
62
74
63
84

Medium Clouds (% Sky Obscured)

6
8
10
14
43
45
59
100
100
95
100
100
100
100
100
100
100
100
89
89
87
37
51
94

High Clouds (% Sky Obscured)

8
24
41
80
100
100
100
100
100
100
100
100
100
100
100
100
50
45
40
35
40
26
0
45

ISS Passover

Visibility (miles)

0
1
9
9
9
9
9
9
9
5
5
8
4
0
0
0
0
0
0
0
1
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
Very Light Rain

Precipitation Probability (%)

20
6
2
0
0
0
0
1
6
9
34
59
75
95
95
95
95
95
73
36
14
25
40
52

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.9
1.7
1.7
2.5
1.1
0.2
0
0
0
0
0.2

Wind Speed/Direction (mph)

9
9
7
6
5
5
6
6
6
7
7
8
9
10
11
12
13
13
13
14
12
12
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
94
93
94
92
92
94
94
96
96
96
96
98
98
98
98
98
98
98
98
89
86
93

Pressure (mb)

1007
1007
1007
1006
1006
1006
1005
1004
1004
1002
1001
1000
998
996
994
992
991
989
988
987
987
987
986
986

Ozone (du)

337
338
337
337
331
330
329
331
330
333
331
327
325
329
331
335
337
338
344
350
354
351
355
356

Saturday 10

Third Quarter 55%

00:24

11:12

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:28, Set: 16:34, Transit: 12:31. Moon - Rise: 00:24, Set: 11:12. Civil Dark: 17:13 - 07:48. Nautical Dark: 17:56 - 07:06. Astro Dark: 18:37 - 06:25

Total Clouds (% Sky Obscured)

95
96
97
95
96
98
97
90
91
94
94
94
100
100
97
92
92
93
96
96
97
97
90
83

Low Clouds (% Sky Obscured)

92
92
90
91
92
91
88
85
89
89
84
87
82
81
80
80
81
83
89
83
78
73
71
70

Medium Clouds (% Sky Obscured)

90
90
93
88
91
95
93
68
68
83
83
86
100
100
88
76
86
88
90
91
92
94
79
71

High Clouds (% Sky Obscured)

30
25
6
5
0
0
3
0
1
4
4
15
70
20
20
30
30
30
25
15
10
6
2
3

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

63
65
71
83
87
67
59
49
48
51
57
65
51
39
31
31
27
32
30
23
29
26
33
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
11
12
11
10
11
11
11
11
11
11
10
9
9
10
9
9
9
8
9
8
7
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-5
-4
-4
-5
-6
-8
-9
-9
-10
-10
-10
-10
-11
-11
-12
-11
-11
-11
-11
-11
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

986
986
986
987
987
988
989
990
991
991
992
993
994
995
995
996
997
998
999
1000
1001
1002
1003
1004

Ozone (du)

356
360
365
364
366
372
372
376
379
382
382
379
380
385
388
386
385
388
392
393
390
389
386
385

Sunday 11

Waning Crescent 45%

01:37

11:24

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:27, Set: 16:35, Transit: 12:31. Moon - Rise: 01:37, Set: 11:24. Civil Dark: 17:15 - 07:48. Nautical Dark: 17:57 - 07:05. Astro Dark: 18:38 - 06:25

Total Clouds (% Sky Obscured)

76
71
65
57
70
84
99
100
99
96
89
75
73
70
69
67
74
79
84
80
79
81
58
38

Low Clouds (% Sky Obscured)

69
47
26
10
10
9
9
18
25
31
44
59
73
70
69
67
74
79
83
79
73
79
58
38

Medium Clouds (% Sky Obscured)

64
64
65
57
23
29
40
49
48
44
38
32
27
17
8
2
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
8
12
16
40
65
90
66
36
7
19
33
45
39
32
26
17
9
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Snow
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 (%)

46
34
27
9
9
10
5
7
9
3
5
4
2
2
1
1
5
2
0
0
1
11
1
3

Precipitation Amount (mm)

0.2
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)

10
12
12
12
14
13
13
13
12
10
10
8
7
5
4
4
4
3
3
3
3
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-11
-11
-12
-13
-14
-14
-15
-16
-16
-16
-16
-16
-14
-14
-13
-12
-12
-12
-12
-12
-12
-12
-12
-11

Dew Point (°C)

-7
-7
-8
-8
-8
-9
-10
-11
-11
-12
-13
-14
-14
-14
-13
-12
-12
-12
-11
-11
-10
-10
-9
-9

Relative Humidity (%)

98
96
92
92
92
90
88
88
87
81
80
80
81
83
86
86
88
90
94
94
96
96
94
88

Pressure (mb)

1005
1006
1007
1008
1009
1010
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1021
1022
1022
1023
1023
1024
1024
1024

Ozone (du)

387
385
382
379
378
375
375
377
382
385
384
383
381
380
379
379
381
381
379
375
376
375
374
372

Monday 12

Waning Crescent 35%

02:51

11:38

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 OK
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

Sun - Rise: 08:26, Set: 16:37, Transit: 12:32. Moon - Rise: 02:51, Set: 11:38. Civil Dark: 17:16 - 07:47. Nautical Dark: 17:58 - 07:05. Astro Dark: 18:39 - 06:24

Total Clouds (% Sky Obscured)

16
13
12
2
2
2
1
27
54
75
76
77
72
64
66
68
80
79
79
86
93
100
100
100

Low Clouds (% Sky Obscured)

16
12
11
1
1
1
1
2
2
2
2
12
3
7
11
15
11
7
3
13
24
38
44
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
2
10
17
20
15
15
10
20
30
40
60
79

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
27
54
75
76
77
72
64
66
68
80
76
79
86
92
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
9
9
8
8
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
13
17
23
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-9
-8
-7
-7
-6
-7
-7
-7
-8
-8
-8
-9
-9
-9
-9
-9
-9
-9
-10
-9
-10
-10
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

85
82
80
84
89
92
94
94
94
94
92
94
94
92
92
92
92
90
90
92
88
87
85
82

Pressure (mb)

1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1021
1020
1020
1019
1019
1018
1018
1018
1017
1017
1017
1016

Ozone (du)

373
373
374
375
375
372
366
361
360
354
345
336
330
325
324
322
321
318
316
314
313
313
312
311

Tuesday 13

Waning Crescent 26%

04:05

11:57

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:26, Set: 16:38, Transit: 12:32. Moon - Rise: 04:05, Set: 11:57. Civil Dark: 17:17 - 07:47. Nautical Dark: 18:00 - 07:04. Astro Dark: 18:40 - 06:24

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

40
36
32
28
28
28
29
31
34
40
61
71
81
85
87
90
91
91
93
93
95
96
95
93

Medium Clouds (% Sky Obscured)

99
99
100
100
100
100
100
98
96
94
94
95
96
81
66
51
37
24
11
21
28
32
45
61

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
75
54
31
28
31
27
34
59
75
61
28
15
10
9

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

Precipitation Probability (%)

28
30
29
27
21
22
27
46
58
67
69
69
67
57
44
28
21
12
1
2
1
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-11
-8
-8
-8
-8
-8
-8
-9
-8
-8
-8
-8
-8
-8
-8
-8
-8
-9
-9
-8
-8
-8
-8

Dew Point (°C)

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

Relative Humidity (%)

77
75
76
79
81
84
85
87
85
85
84
82
82
82
81
82
82
82
82
84
82
84
84
86

Pressure (mb)

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

Ozone (du)

309
308
307
307
306
306
306
306
305
305
304
306
307
308
306
304
302
304
306
308
310
312
314
315

Forecast for Brokhausen, Regierungsbezirk Detmold, Germany (51.96,8.93)

Generated: 07/01/26 11:07:54. Forecast: 07/01/26 to 13/01/26. Timezone: UTC+1.00