Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 21

Waxing Gibbous 98%

15:37

04:42

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
13 Bad
14 Bad
15 OK
16 Bad
17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Bad

Sun - Rise: 07:23, Set: 15:59, Transit: 11:41. Moon - Rise: 15:37, Set: 04:42. Civil Dark: 16:37 - 06:46. Nautical Dark: 17:18 - 06:05. Astro Dark: 17:57 - 05:25

Total Clouds (% Sky Obscured)

61
66
56
74
86
59
93
48
95
91
63
70
40
60
66
13
52
24
2
2
3
13
13
56

Low Clouds (% Sky Obscured)

49
59
29
25
52
57
93
46
95
91
63
70
10
2
11
9
6
5
2
2
3
6
2
31

Medium Clouds (% Sky Obscured)

50
26
44
70
70
28
20
15
2
0
0
0
0
0
0
0
2
1
0
0
0
8
12
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
33
59
63
4
49
20
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

-
0
0
0
-
0
0
-
0
-
0
-
-
0
-
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
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 (%)

100
100
98
19
100
98
11
14
14
3
2
0
4
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.74
0.17
0.13
0.17
0.53
0.38
0.04
0.03
0.06
0.02
0
0
0.01
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
10
13
10
12
14
17
16
13
12
10
13
12
12
10
9
8
7
7
7
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
84
83
91
87
82
76
73
77
71
71
72
69
80
76
75
74
74
74
73
73
74
75

Pressure (mb)

1006
1006
1006
1007
1008
1009
1010
1010
1011
1012
1013
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1019
1019
1019

Ozone (du)

347
347
348
348
348
347
345
348
347
345
341
336
331
329
328
327
327
327
327
327
327
327
327
327

Thursday 22

Waxing Gibbous 100%

16:04

05:57

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
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:25, Set: 15:58, Transit: 11:41. Moon - Rise: 16:04, Set: 05:57. Civil Dark: 16:36 - 06:47. Nautical Dark: 17:17 - 06:06. Astro Dark: 17:57 - 05:26

Total Clouds (% Sky Obscured)

85
90
98
96
89
98
100
100
100
99
66
91
100
98
99
94
42
24
30
52
66
54
78
72

Low Clouds (% Sky Obscured)

62
82
98
94
85
98
99
100
100
99
66
91
100
98
99
93
31
5
5
22
36
25
52
34

Medium Clouds (% Sky Obscured)

80
76
38
75
73
80
82
30
9
0
0
0
0
0
0
0
0
0
0
0
0
10
32
37

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
17
20
27
41
48
42
56
53

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
2
3
4
7
8
8
5
4
0
0
0
3
3
4
3
2
0
3
8
16
14
8

Precipitation Amount (mm)

0
0
0.01
0.02
0.04
0.07
0.08
0.05
0.02
0.01
0
0
0
0.01
0.05
0.08
0.05
0.01
0
0.01
0.06
0.11
0.08
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
77
77
79
81
82
82
79
75
70
66
64
65
67
71
74
78
81
83
83
84
84
85

Pressure (mb)

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

Ozone (du)

327
326
326
326
326
327
327
328
328
329
329
329
329
329
329
329
330
332
333
334
335
335
335
335

Friday 23

Full Moon 100%

16:37

07:14

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
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 Bad
19 Bad
20 Bad
21 OK
22 Bad
23 Bad

Sun - Rise: 07:26, Set: 15:57, Transit: 11:42. Moon - Rise: 16:37, Set: 07:14. Civil Dark: 16:35 - 06:49. Nautical Dark: 17:16 - 06:07. Astro Dark: 17:56 - 05:28

Total Clouds (% Sky Obscured)

88
92
73
66
78
81
89
80
81
74
72
98
100
100
98
96
53
32
89
93
89
40
67
58

Low Clouds (% Sky Obscured)

25
5
24
64
75
80
89
80
81
74
72
98
100
100
98
96
52
27
59
60
45
40
65
56

Medium Clouds (% Sky Obscured)

57
29
10
17
16
9
5
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

80
90
63
26
13
2
1
0
0
0
0
0
0
0
0
7
4
7
74
82
80
0
9
3

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
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 (%)

5
5
5
7
7
8
8
8
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.03
0.02
0.02
0.02
0.02
0.03
0.03
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
9
9
9
11
12
13
13
13
12
11
10
9
9
9
9
9
9

Feels Like (°C)

5
5
6
6
6
6
6
6
7
7
11
12
13
13
13
12
11
8
6
6
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

85
86
87
88
88
87
87
87
85
82
77
71
68
67
67
69
73
78
83
85
86
86
85
85

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

335
334
334
334
335
336
338
340
342
343
343
342
341
340
340
340
341
341
342
343
344
345
346
346

Saturday 24

Waning Gibbous 99%

17:19

08:29

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:28, Set: 15:56, Transit: 11:42. Moon - Rise: 17:19, Set: 08:29. Civil Dark: 16:34 - 06:50. Nautical Dark: 17:15 - 06:09. Astro Dark: 17:55 - 05:29

Total Clouds (% Sky Obscured)

59
73
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

59
66
92
100
100
100
100
100
100
100
100
100
45
45
45
45
45
45
85
85
85
85
85
85

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
72
72
72
72
72
72
81
81
81
81
81
81
80
80
80
80
80
80

High Clouds (% Sky Obscured)

0
27
73
98
98
98
100
100
100
100
100
100
99
99
99
99
99
99
98
98
98
98
98
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
8
5
3
2
2
2
4
7
10
10
10
10
10
10
10
10
9
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

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

Precipitation Probability (%)

0
10
32
42
43
36
42
47
55
55
52
46
38
27
18
16
16
20
25
31
38
42
31
17

Precipitation Amount (mm)

0
0.05
0.22
0.36
0.24
0.14
0.17
0.25
0.4
0.55
0.53
0.45
0.37
0.22
0.09
0.04
0.04
0.08
0.17
0.29
0.45
0.52
0.33
0.12

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
6
6
6
7
7
7
10
10
11
11
11
12
11
11
11
10
8
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

85
86
88
89
89
88
88
87
86
85
83
81
80
78
77
76
77
78
80
82
83
84
84
84

Pressure (mb)

1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010

Ozone (du)

347
347
348
348
348
348
349
350
351
352
352
351
351
353
355
356
356
355
354
352
351
349
347
346

Sunday 25

Waning Gibbous 96%

18:11

09:40

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:29, Set: 15:55, Transit: 11:42. Moon - Rise: 18:11, Set: 09:40. Civil Dark: 16:33 - 06:51. Nautical Dark: 17:15 - 06:10. Astro Dark: 17:54 - 05:30

Total Clouds (% Sky Obscured)

98
98
98
98
98
98
98
98
98
98
98
98
68
68
68
68
68
68
80
80
80
80
80
80

Low Clouds (% Sky Obscured)

24
24
24
24
24
24
43
43
43
43
43
43
34
34
34
34
34
34
76
76
76
76
76
76

Medium Clouds (% Sky Obscured)

53
53
53
53
53
53
13
13
13
13
13
13
31
31
31
31
31
31
56
56
56
56
56
56

High Clouds (% Sky Obscured)

98
98
98
98
98
98
98
98
98
98
98
98
46
46
46
46
46
46
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
10
10
10
10
10
10
10
7
4
3
2
2
3
4
5
6
6
6
8
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

11
11
14
20
27
35
45
52
56
56
56
52
45
37
25
15
11
10
10
11
15
21
27
32

Precipitation Amount (mm)

0.04
0.04
0.08
0.14
0.19
0.24
0.28
0.27
0.27
0.28
0.35
0.44
0.47
0.36
0.21
0.11
0.08
0.07
0.07
0.08
0.11
0.14
0.15
0.15

Wind Speed/Direction (mph)

11
11
11
11
11
11
12
13
15
15
15
14
13
13
13
14
14
14
14
14
14
14
14
15

Chance of Frost

Temperature (°C)

9
9
9
9
10
10
10
10
10
10
11
11
11
10
10
10
10
10
9
9
9
9
9
9

Feels Like (°C)

7
6
7
7
7
7
7
7
10
10
11
11
11
10
10
10
7
7
6
6
6
6
6
6

Dew Point (°C)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
7
7

Relative Humidity (%)

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

Pressure (mb)

1010
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1006
1006
1005
1005
1005
1005
1004
1004
1003

Ozone (du)

345
343
342
341
340
340
339
339
338
338
338
338
338
338
339
340
339
337
337
340
343
346
346
345

Monday 26

Waning Gibbous 89%

19:13

10:42

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:31, Set: 15:54, Transit: 11:43. Moon - Rise: 19:13, Set: 10:42. Civil Dark: 16:32 - 06:53. Nautical Dark: 17:14 - 06:11. Astro Dark: 17:54 - 05:31

Total Clouds (% Sky Obscured)

58
58
58
58
58
58
65
65
65
65
65
65
48
48
48
48
48
48
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

50
50
50
50
50
50
61
61
61
61
61
61
46
46
46
46
46
46
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

42
42
42
42
42
42
27
27
27
27
27
27
27
27
27
27
27
27
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

10
10
5
2
1
1
2
4
7
9
8
6
5
5
6
7
7
6
5
4
2
1
1
1

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

39
52
59
62
60
51
40
36
36
36
32
28
28
31
34
40
49
59
63
62
60
58
53
40

Precipitation Amount (mm)

0.15
0.21
0.4
0.59
0.55
0.4
0.28
0.21
0.15
0.13
0.12
0.11
0.11
0.13
0.17
0.24
0.32
0.43
0.48
0.46
0.48
0.49
0.36
0.17

Wind Speed/Direction (mph)

15
15
15
15
14
13
13
12
12
12
12
11
11
11
11
10
10
11
11
11
10
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6

Relative Humidity (%)

87
88
88
87
86
85
84
84
83
82
81
80
79
79
79
79
80
81
82
83
85
85
85
84

Pressure (mb)

1003
1002
1002
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
1000
1001
1001
1001
1001
1002

Ozone (du)

343
340
335
332
333
336
338
338
337
335
335
334
334
333
332
332
332
333
333
334
334
334
333
332

Tuesday 27

Waning Gibbous 81%

20:25

11:34

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:32, Set: 15:54, Transit: 11:43. Moon - Rise: 20:25, Set: 11:34. Civil Dark: 16:32 - 06:54. Nautical Dark: 17:13 - 06:12. Astro Dark: 17:53 - 05:33

Total Clouds (% Sky Obscured)

97
97
97
97
97
97
76
76
76
76
76
76
98
98
98
98
98
98
2
2
2
2
2
2

Low Clouds (% Sky Obscured)

97
97
97
97
97
97
76
76
76
76
76
76
98
98
98
98
98
98
2
2
2
2
2
2

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

2
6
10
10
10
10
10
10
10
10
10
10
10
9
5
2
2
2
3
2
2
2
3
4

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

Precipitation Probability (%)

21
12
7
1
0
0
0
0
0
0
0
8
20
34
60
70
72
73
72
72
70
67
59
47

Precipitation Amount (mm)

0.07
0.03
0.01
0.01
0
0
0
0
0
0
0
0.02
0.05
0.21
0.59
1.01
1.19
1.2
1.14
1.03
0.86
0.75
0.74
0.77

Wind Speed/Direction (mph)

8
9
10
11
10
1
9
8
9
12
13
15
17
18
18
18
19
19
19
20
22
23
22
22

Chance of Frost

Temperature (°C)

8
8
8
8
8
7
7
8
8
9
10
11
12
12
12
11
11
11
10
10
9
9
9
8

Feels Like (°C)

6
6
5
5
5
7
5
5
6
7
10
11
12
12
12
11
11
11
10
6
5
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

84
83
83
82
83
83
83
81
79
75
72
70
68
68
70
73
75
75
75
75
76
76
75
75

Pressure (mb)

1002
1002
1003
1003
1004
1004
1004
1005
1005
1005
1005
1004
1003
1002
1002
1001
1000
999
998
997
996
996
995
994

Ozone (du)

330
326
321
316
313
310
308
307
308
308
307
305
304
303
304
305
308
312
316
320
323
329
339
352

Forecast for Canterbury, Kent, UK (51.28,1.08)

Generated: 21/11/18 15:17:42. Forecast: 21/11/18 to 27/11/18. Timezone: UTC+0.00