Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 28

Waxing Gibbous 79%

11:47

04:37

01 Bad
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

Sun - Rise: 08:16, Set: 17:15, Transit: 12:46. Moon - Rise: 11:47, Set: 04:37. Civil Dark: 17:52 - 07:39. Nautical Dark: 18:32 - 06:59. Astro Dark: 19:12 - 06:19

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

87
91
100
100
100
100
99
95
94
96
99
98
100
99
97
94
92
83
89
88
84
84
87
90

Medium Clouds (% Sky Obscured)

93
100
100
100
100
100
100
100
100
100
100
100
95
94
97
100
98
93
90
100
100
100
100
100

High Clouds (% Sky Obscured)

95
100
97
94
100
100
96
100
100
100
100
98
83
54
100
100
100
99
42
100
100
94
100
100

ISS Passover

Visibility (miles)

9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
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

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

Precipitation Probability (%)

0
0
0
58
36
19
14
7
4
3
4
7
8
11
20
28
36
34
28
18
26
33
40
55

Precipitation Amount (mm)

0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
93
94
94
96
96
94
94
91
89
91
91
94
94
93
93
94
96
98
98
96

Pressure (mb)

994
994
994
994
994
995
995
995
995
996
996
996
996
995
995
996
996
997
997
997
998
998
998
998

Ozone (du)

353
358
361
365
365
367
368
366
366
369
375
380
384
392
399
407
418
428
434
440
438
440
442
443

Thursday 29

Waxing Gibbous 88%

12:38

05:58

01 Bad
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

Sun - Rise: 08:14, Set: 17:17, Transit: 12:46. Moon - Rise: 12:38, Set: 05:58. Civil Dark: 17:53 - 07:38. Nautical Dark: 18:34 - 06:58. Astro Dark: 19:13 - 06:18

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

93
88
87
90
91
93
93
92
93
96
91
92
95
97
97
97
95
93
84
62
92
93
93
90

Medium Clouds (% Sky Obscured)

95
99
100
100
100
100
95
100
94
98
98
89
54
100
99
100
99
100
100
100
100
92
72
92

High Clouds (% Sky Obscured)

79
98
100
100
100
91
100
100
100
98
79
100
100
100
100
100
100
100
99
100
34
13
14
15

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
8
9
9
9
9
5

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

Precipitation Probability (%)

68
75
67
57
51
51
45
42
35
25
18
25
22
21
13
6
3
1
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

998
998
999
999
999
999
999
999
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1002
1001
1001

Ozone (du)

447
451
449
452
451
460
465
467
466
461
456
453
452
453
451
447
448
451
451
445
432
411
388
382

Friday 30

Waxing Gibbous 95%

13:49

07:02

01 Bad
02 Bad
03 Bad
04 Bad
05 OK
06 OK
07 OK
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: 08:13, Set: 17:19, Transit: 12:46. Moon - Rise: 13:49, Set: 07:02. Civil Dark: 17:55 - 07:37. Nautical Dark: 18:35 - 06:56. Astro Dark: 19:15 - 06:17

Total Clouds (% Sky Obscured)

99
79
65
66
31
12
35
51
76
72
84
80
79
76
82
73
56
56
68
83
95
95
95
94

Low Clouds (% Sky Obscured)

85
77
65
66
31
12
35
49
72
65
59
70
79
73
79
63
53
52
50
48
47
44
42
38

Medium Clouds (% Sky Obscured)

96
55
39
40
31
12
32
36
26
23
57
45
53
47
33
16
6
0
8
17
25
23
20
21

High Clouds (% Sky Obscured)

15
8
6
8
4
7
3
0
0
0
0
0
0
0
0
0
1
13
33
54
71
64
49
50

ISS Passover

Visibility (miles)

1
0
7
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
1
0
0
0
3
4
9
10
2
1
0
4
5
6
6
7
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
94
93
93
91
88
93
91
84
80
75
72
68
71
73
77
82
83
82
80
80
77
79

Pressure (mb)

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

Ozone (du)

383
384
379
375
373
374
377
377
379
379
379
380
381
384
381
376
374
377
379
384
385
385
388
393

Saturday 31

Waxing Gibbous 99%

15:14

07:48

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

Sun - Rise: 08:11, Set: 17:21, Transit: 12:46. Moon - Rise: 15:14, Set: 07:48. Civil Dark: 17:57 - 07:35. Nautical Dark: 18:37 - 06:55. Astro Dark: 19:16 - 06:16

Total Clouds (% Sky Obscured)

94
98
100
100
100
100
70
40
5
9
23
31
34
36
42
61
74
87
85
83
81
86
91
98

Low Clouds (% Sky Obscured)

40
41
44
39
34
28
19
9
0
9
19
28
30
36
39
51
66
77
77
73
71
71
68
72

Medium Clouds (% Sky Obscured)

25
24
84
78
96
99
70
40
5
9
10
31
19
8
5
38
36
15
19
23
26
33
34
33

High Clouds (% Sky Obscured)

57
73
99
89
82
98
70
33
5
5
1
4
0
0
0
0
0
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
None
None
None
None

Precipitation Probability (%)

12
16
19
16
11
4
2
1
7
32
31
19
20
18
4
5
5
18
10
15
21
22
26
35

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)

10
10
10
9
9
9
9
9
9
8
8
9
8
9
9
9
9
9
10
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
79
80
79
79
79
79
79
79
83
85
82
82
84
82
81
83
85
85
86
86
85
83

Pressure (mb)

997
997
997
998
998
998
998
999
999
1000
1000
1000
1001
1001
1001
1001
1001
1002
1002
1003
1003
1003
1004
1004

Ozone (du)

399
400
401
400
402
405
408
408
407
407
407
407
409
407
407
408
409
412
415
417
418
418
421
426

Sunday 1

Full Moon 100%

16:44

08:18

01 Bad
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

Sun - Rise: 08:10, Set: 17:22, Transit: 12:46. Moon - Rise: 16:44, Set: 08:18. Civil Dark: 17:58 - 07:34. Nautical Dark: 18:39 - 06:54. Astro Dark: 19:18 - 06:15

Total Clouds (% Sky Obscured)

92
86
79
86
93
100
100
99
100
100
100
100
98
97
95
94
91
89
91
93
97
98
99
100

Low Clouds (% Sky Obscured)

75
78
79
86
92
97
96
94
94
91
88
85
80
78
75
76
77
77
83
88
93
95
98
100

Medium Clouds (% Sky Obscured)

23
13
20
10
8
13
16
26
35
35
98
64
74
83
91
93
91
89
91
91
95
93
88
83

High Clouds (% Sky Obscured)

0
0
0
30
59
94
62
33
0
32
64
100
72
43
11
7
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
30
33
34
28
28
21
20
31
34
36
39
63
48
14
15
17
12
22
26
30
38
36
28

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
11
11
11
12
11
11
10
10
10
11
11
11
10
11
11
11
11
11
10
10
10
10
10

Chance of Frost

Temperature (°C)

5
5
5
5
6
5
6
6
6
6
6
7
7
7
7
7
7
7
7
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
85
85
83
86
86
86
82
83
82
84
81
79
79
79
78
79
79
79
81
81
81
82

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

429
431
431
431
427
418
409
419
440
444
440
418
413
408
403
397
391
386
380
380
379
379
379
380

Monday 2

Waning Gibbous 100%

18:12

08:39

01 Bad
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

Sun - Rise: 08:08, Set: 17:24, Transit: 12:46. Moon - Rise: 18:12, Set: 08:39. Civil Dark: 18:00 - 07:32. Nautical Dark: 18:40 - 06:52. Astro Dark: 19:19 - 06:13

Total Clouds (% Sky Obscured)

98
97
95
95
95
95
97
99
100
98
95
93
90
87
83
88
93
97
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

95
91
88
90
91
91
80
70
56
53
52
52
45
41
32
30
24
18
26
29
39
46
54
58

Medium Clouds (% Sky Obscured)

58
33
17
18
26
27
30
32
30
35
30
25
25
20
20
19
23
22
47
72
98
98
99
100

High Clouds (% Sky Obscured)

4
4
4
3
1
0
30
57
67
62
63
68
67
69
69
54
31
5
37
68
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
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 (%)

19
12
7
9
9
8
6
4
0
0
0
0
0
0
0
1
2
4
4
3
0
6
9
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
83
85
83
85
83
83
83
85
76
69
62
62
62
62
63
66
67
66
66
65
65
67

Pressure (mb)

1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1002
1002
1001
1001
1000
1000
1000
1000
1000
1000
999

Ozone (du)

381
380
378
376
376
376
376
376
376
377
376
375
375
374
373
372
372
372
372
372
372
372
372
372

Tuesday 3

Waning Gibbous 98%

19:36

08:54

Sun - Rise: 08:07, Set: 17:26, Transit: 12:46. Moon - Rise: 19:36, Set: 08:54. Civil Dark: 18:02 - 07:31. Nautical Dark: 18:42 - 06:51. Astro Dark: 19:21 - 06:12

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 Dinslaken, Düsseldorf District, Germany (51.57,6.75)

Generated: 28/01/26 01:52:20. Forecast: 28/01/26 to 03/02/26. Timezone: UTC+1.00