Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waning Crescent 28%

04:27

11:52

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: 08:25, Set: 17:10, Transit: 12:48. Moon - Rise: 04:27, Set: 11:52. Civil Dark: 17:47 - 07:48. Nautical Dark: 18:28 - 07:07. Astro Dark: 19:08 - 06:27

Total Clouds (% Sky Obscured)

94
86
80
94
80
100
100
100
93
88
77
77
85
76
72
100
97
100
87
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
62
80
60
67
63
100
100
79
62
77
77
54
50
42
49
45
42
76
92
76
63
62
52

Medium Clouds (% Sky Obscured)

4
2
19
86
65
94
100
65
34
78
9
0
2
2
5
100
85
100
82
93
100
100
99
93

High Clouds (% Sky Obscured)

10
24
10
43
23
100
10
0
0
0
0
7
10
20
35
71
10
100
25
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
2
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
3
1
54
95
95
36
51
28
10
5
3
0
0
0
0
0
10
7
9
45
53

Precipitation Amount (mm)

0
0
0
0
0
0.2
1.1
1.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
13
11
16
15
16
17
18
18
19
20
19
17
15
14
12
9
10
11
13
16
17
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
76
79
74
72
74
85
90
88
76
78
78
81
83
85
85
88
89
88
91
87
82
76
79

Pressure (mb)

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

Ozone (du)

314
319
322
324
343
366
373
398
402
379
374
365
361
354
349
353
355
349
346
347
343
338
332
323

Friday 24

Waning Crescent 19%

05:42

No Set

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: 08:24, Set: 17:11, Transit: 12:48. Moon - Rise: 05:42, Set: No Set. Civil Dark: 17:49 - 07:47. Nautical Dark: 18:30 - 07:06. Astro Dark: 19:09 - 06:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
98
94
96
96
81
74
68
67
68
66
53
39
30
63
96
92
87
86
93
98
91
83
100

Medium Clouds (% Sky Obscured)

100
91
98
100
100
100
100
100
100
75
98
76
95
98
100
100
100
100
100
100
100
100
89
89

High Clouds (% Sky Obscured)

100
100
100
100
100
91
100
100
100
100
99
86
8
29
100
70
100
91
100
100
100
100
95
5

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

67
62
95
89
95
90
42
38
28
29
23
13
24
46
83
95
95
95
95
95
95
95
95
72

Precipitation Amount (mm)

0.3
0.2
0.7
0.6
1.1
0.5
0
0
0
0
0
0
0
0
0.4
0.6
0.7
0.6
0.7
0.9
1.5
0.8
0.6
0.3

Wind Speed/Direction (mph)

20
20
20
20
19
18
18
17
14
12
11
9
7
6
6
5
4
4
4
6
7
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
84
85
87
87
88
88
88
91
85
85
85
87
88
90
94
91
90
89
94
94
94
96
96

Pressure (mb)

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

Ozone (du)

318
320
317
319
319
318
319
317
315
317
316
321
323
321
318
315
317
324
329
329
323
328
336
343

Saturday 25

Waning Crescent 12%

06:49

12:25

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
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 OK

Sun - Rise: 08:23, Set: 17:13, Transit: 12:48. Moon - Rise: 06:49, Set: 12:25. Civil Dark: 17:50 - 07:46. Nautical Dark: 18:31 - 07:05. Astro Dark: 19:11 - 06:25

Total Clouds (% Sky Obscured)

100
95
99
98
97
99
98
100
10
44
62
100
82
100
100
100
86
71
76
82
88
94
54
27

Low Clouds (% Sky Obscured)

65
58
31
32
54
89
95
59
5
37
44
65
76
100
100
96
62
43
53
72
87
86
54
27

Medium Clouds (% Sky Obscured)

67
90
76
35
53
72
61
55
10
44
35
45
45
50
36
50
55
60
54
2
0
0
0
0

High Clouds (% Sky Obscured)

5
7
91
94
58
29
42
64
10
19
43
98
52
43
65
81
63
52
45
40
40
35
0
0

ISS Passover

Visibility (miles)

9
9
9
7
2
0
0
0
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
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

67
39
49
22
12
27
66
71
17
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
14
12
9
8
7
8
7
5
5
3
2
4
4
5
6
6
6
7
7
7
8
10

Chance of Frost

Temperature (°C)

8
8
8
8
5
5
4
4
4
3
2
2
2
1
1
1
1
1
1
0
0
1
1
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
78
79
87
96
96
96
96
88
88
88
83
84
83
84
86
88
93
94
94
94
91
89
86

Pressure (mb)

1001
1001
1002
1003
1004
1006
1007
1009
1010
1011
1011
1012
1012
1013
1013
1014
1014
1013
1013
1013
1012
1012
1013
1012

Ozone (du)

348
354
359
363
362
362
367
370
366
366
367
374
379
380
381
389
395
396
398
398
400
403
410
400

Sunday 26

Waning Crescent 6%

07:43

13:12

12 Good
13 OK
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: 08:21, Set: 17:15, Transit: 12:49. Moon - Rise: 07:43, Set: 13:12. Civil Dark: 17:52 - 07:44. Nautical Dark: 18:33 - 07:03. Astro Dark: 19:12 - 06:24

Total Clouds (% Sky Obscured)

0
30
61
87
81
94
78
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
92
86

Low Clouds (% Sky Obscured)

0
1
1
1
0
0
0
0
0
0
20
42
63
69
76
83
77
71
65
65
62
70
68
67

Medium Clouds (% Sky Obscured)

0
6
11
13
17
24
30
27
29
29
33
41
100
52
100
64
55
89
93
100
100
100
89
79

High Clouds (% Sky Obscured)

0
23
48
67
67
92
72
85
100
100
100
100
100
67
33
0
0
0
0
0
0
10
15
15

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
4
5

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
6
13
20
50
69
85
74
56
24
16
20
95
89
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.4
0.2
0
0
0
0.9
0.5
0.6

Wind Speed/Direction (mph)

10
10
10
10
10
9
10
10
11
13
14
14
14
15
15
17
17
17
16
16
17
18
20
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
75
70
68
72
79
82
83
85
82
83
83
82
82
82
80
83
87
91
90
88
87
87
81

Pressure (mb)

1011
1011
1010
1009
1009
1008
1007
1006
1005
1004
1003
1002
1001
999
998
996
995
994
994
992
991
991
990
989

Ozone (du)

406
398
398
397
394
390
382
383
389
388
374
351
350
356
345
338
334
334
331
329
326
326
327
325

Monday 27

Waning Crescent 2%

08:22

14:17

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: 08:20, Set: 17:17, Transit: 12:49. Moon - Rise: 08:22, Set: 14:17. Civil Dark: 17:53 - 07:43. Nautical Dark: 18:34 - 07:02. Astro Dark: 19:14 - 06:23

Total Clouds (% Sky Obscured)

81
88
94
100
100
99
99
93
99
69
53
88
83
78
74
67
61
62
63
74
84
95
96
98

Low Clouds (% Sky Obscured)

65
68
69
69
64
60
51
40
34
32
31
32
36
44
54
63
61
62
63
70
74
79
86
93

Medium Clouds (% Sky Obscured)

69
31
92
100
99
99
97
77
77
29
18
9
2
14
30
60
54
43
28
23
13
11
30
53

High Clouds (% Sky Obscured)

35
20
78
100
70
36
10
35
68
69
53
37
5
2
4
6
4
2
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

16
23
24
36
42
37
8
4
4
1
4
2
0
0
0
0
0
0
0
5
12
22
36
41

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)

21
20
21
19
20
20
19
19
18
17
17
17
17
18
18
18
18
19
20
20
20
20
20
19

Chance of Frost

Temperature (°C)

9
10
10
10
11
11
10
10
10
9
9
8
8
8
8
8
8
8
8
8
7
7
7
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
80
77
78
77
73
81
68
70
72
74
75
74
70
71
73
73
71
73
71
75
77
81
79

Pressure (mb)

988
988
988
987
987
987
988
988
989
989
990
990
990
991
991
991
991
991
991
991
990
990
990
990

Ozone (du)

322
322
321
326
332
342
346
358
366
379
391
387
381
381
387
392
398
400
402
403
400
398
395
398

Tuesday 28

Waning Crescent 2%

08:50

15:37

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: 08:18, Set: 17:18, Transit: 12:49. Moon - Rise: 08:50, Set: 15:37. Civil Dark: 17:55 - 07:42. Nautical Dark: 18:36 - 07:01. Astro Dark: 19:15 - 06:22

Total Clouds (% Sky Obscured)

100
99
99
98
96
94
92
90
91
91
95
97
100
86
73
60
65
69
72
71
70
67
66
63

Low Clouds (% Sky Obscured)

100
99
98
97
87
77
68
65
64
61
74
81
89
71
53
35
46
56
66
60
59
58
57
54

Medium Clouds (% Sky Obscured)

71
70
67
66
69
74
76
73
74
77
81
83
83
69
55
43
44
44
47
32
15
2
8
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
8
10
12
10
9
8
10
12
8
2
1
0
0
0
0
1
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
5
4
5
7
9
9
9
9
9
9
9
9
9
9
7

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

43
55
71
82
76
68
61
65
71
76
76
73
73
59
40
4
32
47
57
47
33
14
14
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
16
15
14
13
12
12
11
10
8
8
9
9
10
9
8
8
8
8
7
7
6
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
79
81
82
81
78
76
82
86
94
91
90
86
85
85
85
85
86
85
82
77
72
78

Pressure (mb)

991
991
991
992
992
993
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1005
1006
1007
1007
1008
1008
1008

Ozone (du)

401
403
405
406
407
410
413
415
421
426
431
431
432
433
429
425
421
417
414
410
407
403
400
390

Wednesday 29

New Moon 0%

09:10

17:05

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 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:17, Set: 17:20, Transit: 12:49. Moon - Rise: 09:10, Set: 17:05. Civil Dark: 17:57 - 07:40. Nautical Dark: 18:37 - 07:00. Astro Dark: 19:17 - 06:20

Total Clouds (% Sky Obscured)

59
58
57
57
54
52
50
53
56
59
50
42
36
37
30
20
26
38
52

Low Clouds (% Sky Obscured)

48
49
53
57
54
52
45
42
37
36
34
33
33
30
29
20
26
38
52

Medium Clouds (% Sky Obscured)

20
32
43
55
54
52
50
53
56
53
34
18
2
21
30
20
26
38
37

High Clouds (% Sky Obscured)

2
3
3
3
2
3
3
6
10
15
12
10
4
4
3
3
26
38
52

ISS Passover

Visibility (miles)

6
4
6
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

38
60
69
68
55
40
26
24
17
3
3
3
1
15
22
25
32
32
24

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
86
86
88
90
88
86
86
86
88
86
88
86
86
88
89
91
91
91

Pressure (mb)

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

Ozone (du)

379
369
372
374
377
379
380
382
386
391
395
397
400
402
404
405
407
407
407

Forecast for Molenhoek, Gemeente Mook en Middelaar, Netherlands (51.77,5.87)

Generated: 23/01/25 12:14:10. Forecast: 23/01/25 to 29/01/25. Timezone: UTC+1.00