Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Gibbous 88%

12:38

07:02

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
06 OK
07 Good
08 Good
09 Good

Sun - Rise: 08:13, Set: 17:17, Transit: 12:46. Moon - Rise: 12:38, Set: 07:02. Civil Dark: 17:53 - 07:37. Nautical Dark: 18:34 - 06:56. Astro Dark: 19:13 - 06:17

Total Clouds (% Sky Obscured)

95
96
97
100
100
100
100
100
100
100
100
100
100
100
100
92
94
98
95
44
16
3
5
2

Low Clouds (% Sky Obscured)

91
91
97
97
99
100
100
100
100
100
100
100
100
100
99
76
54
68
79
44
15
1
4
2

Medium Clouds (% Sky Obscured)

95
96
97
94
100
97
100
100
100
100
97
85
65
100
93
58
90
92
73
2
2
3
2
0

High Clouds (% Sky Obscured)

95
96
97
100
100
100
100
100
100
89
88
54
95
99
59
30
15
15
2
1
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
1
0
0
0
1
1
1
0
8
8
9
8
5
3
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
30
28
23
15
16
17
20
21
19
15
9
6
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-1
-1
-1
-2

Dew Point (°C)

0
0
0
1
1
1
1
1
1
1
1
1
1
0
1
1
1
0
0
0
0
-0
0
-0

Relative Humidity (%)

93
91
93
96
98
96
96
96
94
94
94
94
94
93
94
98
98
94
96
96
96
94
96
93

Pressure (mb)

1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1001
1001
1000
1000
1000
1000
1000
1000
999
999
999
999
1000

Ozone (du)

469
462
463
464
461
460
458
456
458
459
441
421
413
402
398
394
392
388
385
383
383
380
383
388

Friday 30

Waxing Gibbous 95%

13:49

07:48

10 Good
11 OK
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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:11, Set: 17:19, Transit: 12:46. Moon - Rise: 13:49, Set: 07:48. Civil Dark: 17:55 - 07:35. Nautical Dark: 18:35 - 06:55. Astro Dark: 19:15 - 06:16

Total Clouds (% Sky Obscured)

17
22
21
35
43
45
61
90
96
92
88
78
63
84
67
84
48
75
78
71
82
100
100
96

Low Clouds (% Sky Obscured)

17
22
21
35
43
39
52
78
80
78
73
78
63
78
46
43
36
58
69
64
65
77
94
85

Medium Clouds (% Sky Obscured)

0
0
0
2
1
13
32
31
35
37
30
30
18
25
66
83
48
75
78
71
82
100
100
95

High Clouds (% Sky Obscured)

1
0
0
0
0
0
3
9
14
24
6
18
25
30
20
15
15
15
15
17
22
100
100
30

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
Light Rain
Very Light Rain

Precipitation Probability (%)

0
1
0
0
0
2
5
4
4
13
17
5
1
7
4
5
1
4
20
31
24
37
59
50

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
0.4
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
79
73
71
71
72
73
77
83
89
88
85
83
83
88
89
91
91
89
88
88
86
89
89

Pressure (mb)

1000
1000
999
999
999
999
999
998
998
998
998
998
998
998
998
998
998
999
999
999
999
1000
1000
1001

Ozone (du)

394
399
401
401
402
401
400
403
409
416
418
416
414
410
409
410
412
410
411
411
412
412
414
418

Saturday 31

Waxing Gibbous 99%

15:14

08:18

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 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:10, Set: 17:21, Transit: 12:46. Moon - Rise: 15:14, Set: 08:18. Civil Dark: 17:57 - 07:34. Nautical Dark: 18:37 - 06:54. Astro Dark: 19:16 - 06:15

Total Clouds (% Sky Obscured)

95
100
97
75
85
77
94
80
88
93
94
77
68
39
36
61
64
100
100
100
93
94
95
97

Low Clouds (% Sky Obscured)

93
100
85
75
74
69
56
61
75
48
62
63
25
32
35
46
46
22
48
43
83
77
72
67

Medium Clouds (% Sky Obscured)

33
22
36
29
19
5
6
15
30
50
57
43
34
19
4
29
21
52
50
40
35
34
34
35

High Clouds (% Sky Obscured)

20
20
20
0
0
0
78
33
6
38
41
1
6
1
1
1
1
5
9
0
0
0
0
0

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 (%)

38
17
9
4
4
2
1
0
0
0
2
9
8
2
1
0
0
0
2
13
27
16
17
17

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
85
86
85
84
84
88
88
86
90
90
91
93
94
93
91
88
86
83
83
83
85
83

Pressure (mb)

1002
1002
1003
1003
1003
1004
1004
1005
1006
1006
1006
1007
1007
1008
1008
1007
1007
1008
1007
1007
1007
1007
1007
1007

Ozone (du)

417
415
415
421
425
428
429
430
432
433
432
432
434
440
440
442
441
439
435
430
425
429
447
452

Sunday 1

Full Moon 100%

16:44

08:39

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:08, Set: 17:22, Transit: 12:46. Moon - Rise: 16:44, Set: 08:39. Civil Dark: 17:58 - 07:32. Nautical Dark: 18:39 - 06:52. Astro Dark: 19:18 - 06:13

Total Clouds (% Sky Obscured)

96
94
91
93
93
94
90
94
94
91
93
99
100
100
100
100
100
100
100
100
100
99
96
95

Low Clouds (% Sky Obscured)

71
77
81
77
72
67
65
62
60
69
77
86
82
78
74
76
79
77
83
84
90
78
75
67

Medium Clouds (% Sky Obscured)

26
21
20
24
24
28
27
27
23
21
23
24
25
25
25
30
30
38
97
93
94
96
86
73

High Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
1
23
49
76
83
90
92
61
31
0
0
0
0
0
0
0

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
Very Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

21
33
45
39
28
23
23
22
21
19
20
19
23
23
23
24
23
26
36
44
54
61
64
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
8
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
8
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
79
76
75
72
76
78
79
81
82
85
82
79
78
78
79
79
77
79
80
79
77
76
75

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1005
1005
1005
1004
1003
1003
1003
1002
1002
1002

Ozone (du)

456
443
425
412
399
397
397
398
394
391
389
384
376
374
373
371
369
366
365
363
363
361
360
360

Monday 2

Waning Gibbous 98%

18:12

08:54

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 08:07, Set: 17:24, Transit: 12:46. Moon - Rise: 18:12, Set: 08:54. Civil Dark: 18:00 - 07:31. Nautical Dark: 18:40 - 06:51. Astro Dark: 19:19 - 06:12

Total Clouds (% Sky Obscured)

97
95
99
84
75
62
64
68
70
81
91
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
69
71
58
44
31
26
22
20
46
60
73
65
68
65
79
90
98
96
94
90
82
68
58

Medium Clouds (% Sky Obscured)

45
44
41
32
23
16
15
15
13
81
91
97
99
99
98
98
99
99
98
98
96
96
97
99

High Clouds (% Sky Obscured)

0
0
4
6
10
10
10
10
5
37
67
100
100
100
100
100
100
100
100
100
100
100
100
100

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
8
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

Very Light Rain
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
None
None

Precipitation Probability (%)

48
34
21
17
17
17
16
11
0
1
5
5
9
14
21
44
44
44
55
64
73
65
52
37

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
11
10
10
10
10
10
10
10
9
10
10
9
8
9
10
11
12
11
11
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
67
61
58
58
61
63
67
70
69
69
71
72
72
72
72
72
73
72
78
83
89
88
86

Pressure (mb)

1001
1001
1000
1000
999
999
998
998
998
998
998
998
998
997
997
997
997
998
998
998
998
999
1000
1000

Ozone (du)

361
361
359
359
358
357
358
358
359
361
361
363
367
370
374
379
379
380
380
381
382
382
385
388

Tuesday 3

Waning Gibbous 95%

19:36

09:06

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

Sun - Rise: 08:05, Set: 17:26, Transit: 12:46. Moon - Rise: 19:36, Set: 09:06. Civil Dark: 18:02 - 07:29. Nautical Dark: 18:42 - 06:50. Astro Dark: 19:21 - 06:11

Total Clouds (% Sky Obscured)

100
100
100
95
92
89
75
62
52
44
37
29
30
31
32
36
40
44
48
51
55
65
65
65

Low Clouds (% Sky Obscured)

47
39
36
47
51
52
48
45
37
23
12
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

93
87
81
57
33
20
16
17
11
8
4
1
1
2
2
9
17
25
42
51
55
65
65
65

High Clouds (% Sky Obscured)

67
33
0
4
3
5
3
2
0
8
16
25
24
23
19
22
20
19
17
9
5
5
5
10

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 (%)

34
31
25
21
13
2
2
2
0
2
2
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
9
9
8
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
81
78
74
75
74
74
77
81
83
83
83
85
85
85
86
86
86
89
89
88
88
86
85

Pressure (mb)

1001
1002
1002
1003
1003
1003
1003
1003
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1004
1004
1003
1003
1003

Ozone (du)

390
393
396
398
398
398
398
400
403
405
405
405
405
404
404
403
403
404
404
406
407
409
410
412

Wednesday 4

Waning Gibbous 89%

20:55

09:17

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
06 Bad

Sun - Rise: 08:03, Set: 17:28, Transit: 12:46. Moon - Rise: 20:55, Set: 09:17. Civil Dark: 18:03 - 07:28. Nautical Dark: 18:43 - 06:48. Astro Dark: 19:22 - 06:09

Total Clouds (% Sky Obscured)

58
60
63
75
85
100
92
87
87
90
92
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

3
4
5
7
9
14
23
27
49
46
39
38
47
56
61
51
51
56
54
53
56

Medium Clouds (% Sky Obscured)

58
59
56
58
65
67
72
76
76
68
65
54
43
31
15
15
10
15
15
20
15

High Clouds (% Sky Obscured)

15
25
30
53
77
100
86
73
59
73
84
86
78
65
56
42
49
58
57
57
61

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
75
66
60
62
65
68
70
72
76
79
82
83
83
85
83
83
85
85
82
80

Pressure (mb)

1004
1003
1003
1003
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
1000
999
999

Ozone (du)

414
415
417
419
421
423
425
433
441
448
450
452
454
453
452
451
445
438
432
430
428

Forecast for Dinslaken, Düsseldorf District, Germany (51.57,6.75)

Generated: 29/01/26 10:11:04. Forecast: 29/01/26 to 04/02/26. Timezone: UTC+1.00