Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 16

Waning Crescent 6%

06:51

13:26

03 OK
04 OK
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
01 Bad
02 Bad

Sun - Rise: 07:52, Set: 16:19, Transit: 12:05. Moon - Rise: 06:51, Set: 13:26. Civil Dark: 16:57 - 07:14. Nautical Dark: 17:38 - 06:32. Astro Dark: 18:18 - 05:52

Total Clouds (% Sky Obscured)

33
32
49
65
87
92
90
70
72
64
54
54
100
100
92
90
98
95
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

33
32
49
54
40
40
53
52
51
57
42
43
46
35
18
8
5
4
8
5
3
18
49
47

Medium Clouds (% Sky Obscured)

0
2
14
15
33
56
33
11
14
6
54
54
89
100
92
77
82
95
100
100
100
100
100
100

High Clouds (% Sky Obscured)

13
30
33
6
25
24
21
40
32
27
15
15
98
100
69
80
95
93
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
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 (%)

1
0
0
2
1
3
4
3
12
3
1
1
0
0
0
0
0
0
0
0
1
6
23
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
94
94
94
94
91
88
87
85
84
87
90
96
94
94
94
94
94
94
93
93
91

Pressure (mb)

1004
1005
1006
1006
1006
1007
1008
1009
1009
1009
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

369
365
362
361
359
362
368
367
364
363
362
361
361
360
360
361
366
371
373
376
376
374
373
380

Saturday 17

Waning Crescent 2%

07:36

14:29

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
01 Bad
02 Bad

Sun - Rise: 07:51, Set: 16:20, Transit: 12:05. Moon - Rise: 07:36, Set: 14:29. Civil Dark: 16:58 - 07:13. Nautical Dark: 17:39 - 06:31. Astro Dark: 18:19 - 05:52

Total Clouds (% Sky Obscured)

100
100
100
98
98
78
90
82
87
94
81
73
64
47
90
65
78
89
91
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
42
46
49
49
52
54
79
77
66
46
62
60
46
33
43
58
70
82
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
100
96
53
23
31
25
17
40
25
0
0
0
0
0
0
26
26
61
17
52
37
79

High Clouds (% Sky Obscured)

100
100
97
74
58
16
1
7
32
71
2
36
10
4
79
43
50
19
15
14
49
99
100
24

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
76
76
76

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
18
21
6
3
2
2
6
3
1
0
3
3
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
8
7
7
6
5
5
5
8
8
7
7
7
5
6
5
4
4
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
93
93
93
93
93
93
84
82
83
84
87
95
94
94
96
93
94
94
94
96
96
94

Pressure (mb)

1012
1012
1013
1013
1013
1014
1014
1015
1016
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

384
388
389
387
385
384
384
387
385
384
383
381
379
379
382
384
386
387
389
389
388
388
388
388

Sunday 18

New Moon 0%

08:10

15:42

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
01 Bad
02 Bad

Sun - Rise: 07:50, Set: 16:22, Transit: 12:06. Moon - Rise: 08:10, Set: 15:42. Civil Dark: 17:00 - 07:12. Nautical Dark: 17:41 - 06:31. Astro Dark: 18:20 - 05:51

Total Clouds (% Sky Obscured)

96
96
96
94
91
89
89
94
77
79
76
75
88
90
87
82
75
87
78
75
45
75
77
83

Low Clouds (% Sky Obscured)

89
75
90
85
82
71
65
53
58
44
42
34
30
10
5
10
10
10
15
3
0
0
0
0

Medium Clouds (% Sky Obscured)

92
88
94
51
31
37
31
29
23
25
22
23
21
20
20
25
25
22
75
23
23
74
75
83

High Clouds (% Sky Obscured)

30
40
20
2
10
10
14
4
19
14
2
7
4
2
1
1
0
0
0
3
5
4
21
13

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
2
1
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 (%)

4
19
27
23
17
10
3
0
0
0
0
0
0
0
0
0
0
0
1
2
6
4
3
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
93
93
93
93
90
87
82
85
85
85
85
87
87
87
87
87
87
90
88
87

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

388
389
389
389
392
393
393
392
393
393
393
393
394
397
402
406
410
412
413
412
409
407
405
404

Monday 19

Waxing Crescent 1%

08:34

17:00

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

Sun - Rise: 07:49, Set: 16:24, Transit: 12:06. Moon - Rise: 08:34, Set: 17:00. Civil Dark: 17:01 - 07:11. Nautical Dark: 17:42 - 06:30. Astro Dark: 18:22 - 05:50

Total Clouds (% Sky Obscured)

87
93
100
100
99
100
92
84
76
62
45
33
44
52
63
66
63
66
62
62
44
49
60
70

Low Clouds (% Sky Obscured)

4
8
12
10
8
7
8
10
11
7
5
3
14
24
37
42
44
47
44
47
37
38
38
38

Medium Clouds (% Sky Obscured)

86
93
96
100
79
93
92
77
61
62
45
33
42
52
63
65
49
43
31
35
6
5
3
3

High Clouds (% Sky Obscured)

29
64
95
88
75
63
42
21
0
4
13
19
20
8
9
3
3
3
6
9
14
30
49
67

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 (%)

4
6
7
6
4
0
1
1
0
1
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
88
88
88
86
82
78
74
74
75
82
85
85
85
90
91
88
88
88
89
86
88

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

402
400
400
399
398
396
395
390
387
383
381
380
379
377
375
374
375
375
375
375
373
373
373
375

Tuesday 20

Waxing Crescent 3%

08:53

18:19

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 OK
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:48, Set: 16:25, Transit: 12:06. Moon - Rise: 08:53, Set: 18:19. Civil Dark: 17:03 - 07:10. Nautical Dark: 17:44 - 06:29. Astro Dark: 18:23 - 05:50

Total Clouds (% Sky Obscured)

73
90
89
91
96
100
95
90
86
85
68
66
70
76
76
65
58
33
35
45
50
68
57
50

Low Clouds (% Sky Obscured)

37
47
37
31
28
28
27
29
33
10
4
0
0
0
0
19
14
9
14
19
22
28
32
33

Medium Clouds (% Sky Obscured)

10
14
20
28
35
41
39
35
33
39
45
44
35
29
23
40
40
33
35
19
12
8
5
1

High Clouds (% Sky Obscured)

59
57
57
68
86
100
84
66
49
43
34
31
40
50
58
65
58
33
35
36
31
27
19
13

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 (%)

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)

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

Chance of Frost

Temperature (°C)

4
4
5
5
5
5
6
7
8
10
10
10
9
8
7
6
5
5
5
4
4
4
4
3

Feels Like (°C)

3
3
3
1
2
2
3
4
6
7
7
9
9
7
4
3
3
3
4
3
3
3
3
2

Dew Point (°C)

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

Relative Humidity (%)

89
89
88
89
91
91
88
85
81
78
76
77
82
87
91
91
91
91
93
93
93
93
93
93

Pressure (mb)

1017
1017
1017
1017
1017
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

375
375
374
374
374
375
375
375
376
376
375
373
373
373
371
370
368
366
365
362
359
356
354
353

Wednesday 21

Waxing Crescent 8%

09:07

19:38

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
01 Bad
02 Bad

Sun - Rise: 07:46, Set: 16:27, Transit: 12:07. Moon - Rise: 09:07, Set: 19:38. Civil Dark: 17:04 - 07:09. Nautical Dark: 17:45 - 06:28. Astro Dark: 18:24 - 05:49

Total Clouds (% Sky Obscured)

65
77
83
71
58
47
57
63
65
62
64
67
66
66
61
66
71
75
79
78
82
83
80
80

Low Clouds (% Sky Obscured)

47
60
69
67
48
38
33
29
28
34
35
53
64
66
61
66
71
75
78
78
82
83
80
80

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
3
20
19
27
30
32
33
35
20
10
0
0
0
0

High Clouds (% Sky Obscured)

29
45
56
48
37
30
33
34
44
62
64
67
66
36
7
36
55
75
60
30
0
27
48
67

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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
89
88
85
82
78
74
73
75
75
76
79
80
79
79
77
80
83
85
88
89

Pressure (mb)

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

Ozone (du)

352
351
351
350
351
352
353
353
353
353
353
354
354
355
355
356
356
357
358
358
359
359
358
357

Thursday 22

Waxing Crescent 15%

09:20

20:57

Sun - Rise: 07:45, Set: 16:29, Transit: 12:07. Moon - Rise: 09:20, Set: 20:57. Civil Dark: 17:06 - 07:08. Nautical Dark: 17:46 - 06:27. Astro Dark: 18:26 - 05:48

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 Canterbury, Kent, United Kingdom (51.28,1.08)

Generated: 16/01/26 03:33:37. Forecast: 16/01/26 to 22/01/26. Timezone: UTC+0.00