Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 15

Waning Crescent 6%

06:53

No Set

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

Sun - Rise: 07:54, Set: 16:19, Transit: 12:07. Moon - Rise: 06:53, Set: No Set. Civil Dark: 16:57 - 07:16. Nautical Dark: 17:39 - 06:34. Astro Dark: 18:18 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
48
50
40
38
48
87
85
87
91
86
85
90
100
100
95

Low Clouds (% Sky Obscured)

100
98
100
100
100
100
99
100
62
40
45
40
38
48
63
66
64
81
68
74
80
87
61
73

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
94
48
0
0
0
0
9
22
51
69
76
69
66
75
72
33

High Clouds (% Sky Obscured)

100
100
100
73
100
80
100
100
99
15
15
0
0
12
54
24
31
10
30
22
29
100
100
61

ISS Passover

Visibility (miles)

3
3
3
4
5
6
3
2
5
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
51
4
0
0
1
7
11
14
20
3
3
2
5
7
27
33

Precipitation Amount (mm)

1.8
2.9
2.7
1.6
1.8
1.4
2
1.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
16
16
19
24
23
22
18
14
13
12
9
7
6
5
7
8
10
10
10
10
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
91
90
91
93
96
93
93
91
93
94
94
93
96
96
96
94
94
93
91
90
87

Pressure (mb)

1001
1000
999
998
998
997
997
997
997
998
1001
1002
1004
1005
1005
1005
1006
1006
1007
1007
1008
1008
1009
1009

Ozone (du)

353
354
352
349
347
351
356
361
361
361
365
369
369
365
359
359
356
353
352
353
358
355
354
358

Friday 16

Waning Crescent 2%

07:39

13:28

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
12 Bad

Sun - Rise: 07:53, Set: 16:20, Transit: 12:07. Moon - Rise: 07:39, Set: 13:28. Civil Dark: 16:58 - 07:15. Nautical Dark: 17:40 - 06:34. Astro Dark: 18:20 - 05:54

Total Clouds (% Sky Obscured)

74
60
58
59
52
66
89
82
65
74
92
99
100
100
100
100
100
100
100
86
83
87
84
89

Low Clouds (% Sky Obscured)

59
53
51
54
47
62
55
58
63
65
84
75
83
87
74
65
58
79
88
74
72
76
72
63

Medium Clouds (% Sky Obscured)

14
3
3
3
52
66
89
82
65
54
66
94
79
100
100
100
100
89
60
51
18
47
28
34

High Clouds (% Sky Obscured)

35
35
25
20
20
30
27
42
19
10
10
60
100
100
100
100
100
81
80
15
8
20
6
5

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 (%)

18
2
7
3
2
2
2
0
1
1
5
11
5
8
22
26
22
10
9
5
6
19
7
3

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)

13
12
12
9
7
6
6
6
7
7
7
7
7
6
7
6
6
7
8
8
8
6
8
8

Chance of Frost

Temperature (°C)

8
8
8
7
6
6
6
6
6
6
6
6
6
6
7
7
6
6
6
7
7
7
8
8

Feels Like (°C)

3
4
3
4
3
3
3
3
3
3
3
3
4
4
4
4
4
3
4
4
3
5
5
5

Dew Point (°C)

6
6
6
5
6
5
5
5
5
5
5
5
6
6
6
6
6
5
5
6
6
6
6
6

Relative Humidity (%)

85
85
87
88
96
96
96
96
96
96
96
94
94
96
96
96
94
93
93
93
94
93
90
90

Pressure (mb)

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

Ozone (du)

358
356
351
352
356
362
366
370
377
378
377
376
377
379
380
384
385
381
381
382
384
389
390
389

Saturday 17

Waning Crescent 0%

08:12

14:31

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
12 Bad

Sun - Rise: 07:52, Set: 16:22, Transit: 12:08. Moon - Rise: 08:12, Set: 14:31. Civil Dark: 17:00 - 07:14. Nautical Dark: 17:41 - 06:33. Astro Dark: 18:21 - 05:53

Total Clouds (% Sky Obscured)

100
86
85
97
84
57
86
96
100
97
99
100
100
100
98
100
100
100
100
99
98
95
93
95

Low Clouds (% Sky Obscured)

59
55
41
32
42
48
48
59
67
68
62
64
64
59
55
47
67
62
59
55
63
71
80
87

Medium Clouds (% Sky Obscured)

31
13
12
11
0
0
3
39
88
38
43
45
40
38
38
51
51
100
100
95
83
95
78
92

High Clouds (% Sky Obscured)

88
37
47
92
66
27
71
86
100
95
66
36
100
100
98
100
100
69
27
25
10
10
0
3

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
7
16
77
87
100
100
100
100
100
100
100
100
100
100

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 (%)

14
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
9
17
23
28
28
32
37
30

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
88
90
91
93
93
91
91
93
93
93
93
93
93
94
94
94
93
91
91
90
87
84

Pressure (mb)

1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1019
1019
1018
1018
1018

Ozone (du)

390
390
389
391
392
394
395
396
397
398
398
398
397
397
396
395
396
395
396
396
397
398
399
401

Sunday 18

New Moon 1%

08:36

15:44

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
12 Bad

Sun - Rise: 07:51, Set: 16:24, Transit: 12:08. Moon - Rise: 08:36, Set: 15:44. Civil Dark: 17:01 - 07:13. Nautical Dark: 17:43 - 06:32. Astro Dark: 18:22 - 05:52

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
98
99
99
99
100
100
100
99
99
97
95
93
92

Low Clouds (% Sky Obscured)

93
100
100
100
100
100
99
99
99
100
100
96
97
96
98
99
100
98
96
95
93
90
88
66

Medium Clouds (% Sky Obscured)

89
86
82
81
71
54
56
51
41
35
35
34
31
31
34
73
69
98
98
84
77
94
86
79

High Clouds (% Sky Obscured)

2
1
0
3
5
2
1
1
2
1
1
10
1
1
2
1
10
10
4
3
2
3
4
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
1
7
9
9

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

19
14
10
3
1
2
1
1
7
6
7
11
10
6
13
16
20
38
52
62
59
56
47
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
8
8
8

Feels Like (°C)

5
5
5
4
5
5
4
4
5
5
4
5
5
4
5
5
5
5
5
6
5
5
6
6

Dew Point (°C)

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

Relative Humidity (%)

82
85
87
90
93
91
88
90
90
90
91
91
94
94
94
96
96
96
98
98
98
98
98
91

Pressure (mb)

1017
1017
1017
1016
1016
1017
1017
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

403
406
408
411
416
417
416
416
414
411
410
410
408
408
409
411
412
413
414
412
411
410
408
407

Monday 19

Waxing Crescent 0%

08:55

17:02

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
12 Bad

Sun - Rise: 07:50, Set: 16:25, Transit: 12:08. Moon - Rise: 08:55, Set: 17:02. Civil Dark: 17:03 - 07:12. Nautical Dark: 17:44 - 06:31. Astro Dark: 18:24 - 05:52

Total Clouds (% Sky Obscured)

95
95
98
99
100
100
100
100
99
99
98
97
96
95
97
99
100
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

66
58
57
59
55
61
68
70
72
74
81
81
86
86
89
87
85
89
93
97
89
80
70
65

Medium Clouds (% Sky Obscured)

87
85
62
88
70
80
74
64
48
43
42
41
36
41
60
56
65
68
74
79
73
65
50
54

High Clouds (% Sky Obscured)

1
1
40
68
100
71
42
13
12
16
15
15
20
15
40
72
100
88
79
73
69
65
61
56

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 (%)

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

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 (%)

35
12
18
23
23
23
23
22
26
27
30
47
37
14
10
7
0
1
2
2
5
6
5
11

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

Chance of Frost

Temperature (°C)

8
8
8
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
81
85
90
88
88
91
91
93
93
93
93
93
94
94
94
96
96
96
96
96
94
93
93

Pressure (mb)

1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018

Ozone (du)

405
403
401
398
398
397
393
391
391
390
390
388
386
384
381
379
376
373
373
372
371
370
369
368

Tuesday 20

Waxing Crescent 3%

09:09

18:21

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
12 Bad

Sun - Rise: 07:49, Set: 16:27, Transit: 12:09. Moon - Rise: 09:09, Set: 18:21. Civil Dark: 17:04 - 07:11. Nautical Dark: 17:46 - 06:30. Astro Dark: 18:25 - 05:51

Total Clouds (% Sky Obscured)

97
95
97
98
100
100
100
100
100
100
100
86
71
57
75
86
100
94
88
82
81
79
78
82

Low Clouds (% Sky Obscured)

64
60
57
54
62
62
60
47
38
25
10
17
30
39
40
41
42
45
47
50
53
57
60
61

Medium Clouds (% Sky Obscured)

58
61
69
78
85
65
42
20
12
9
5
5
5
5
6
6
7
9
10
11
10
7
5
7

High Clouds (% Sky Obscured)

52
49
48
60
64
80
86
100
100
100
100
73
45
18
45
73
96
76
49
31
29
28
28
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 (%)

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

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 (%)

11
6
8
7
2
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

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

Chance of Frost

Temperature (°C)

8
8
8
8
7
7
7
7
7
6
6
6
5
5
5
4
4
3
2
2
2
4
5
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
95
94
94
94
93
90
90
90
88
86
86
86
88
88
89
91
91
91
86
82
78

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1020
1020
1020

Ozone (du)

364
359
354
352
350
348
347
345
344
340
337
333
329
324
320
318
317
316
319
323
326
331
336
341

Wednesday 21

Waxing Crescent 8%

09:22

19:40

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

Sun - Rise: 07:47, Set: 16:29, Transit: 12:09. Moon - Rise: 09:22, Set: 19:40. Civil Dark: 17:06 - 07:10. Nautical Dark: 17:47 - 06:29. Astro Dark: 18:26 - 05:50

Total Clouds (% Sky Obscured)

87
92
94
97
99
99
98
96
93
88
81
82
85
86
90
95
100

Low Clouds (% Sky Obscured)

63
64
72
77
84
83
82
80
77
74
71
73
75
78
85
92
100

Medium Clouds (% Sky Obscured)

8
10
20
34
43
39
39
35
15
0
0
0
0
0
10
20
25

High Clouds (% Sky Obscured)

28
32
41
47
43
33
32
31
36
35
35
41
41
44
65
72
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
5
5
5
5
6
6
6
5
5
5
5
4
4
4

Feels Like (°C)

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

Dew Point (°C)

3
3
4
3
3
4
4
5
5
5
4
4
4
4
3
3
3

Relative Humidity (%)

79
81
83
86
89
94
93
93
91
93
93
94
93
93
89
91
91

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

349
358
366
370
374
379
380
381
383
381
380
378
383
388
393
392
391

Forecast for Bredhurst, Kent, United Kingdom (51.33,0.58)

Generated: 15/01/26 13:59:50. Forecast: 15/01/26 to 21/01/26. Timezone: UTC+0.00