Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 22

Waxing Gibbous 79%

16:25

01:47

09 OK
10 OK
11 Good
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 OK
03 OK
04 OK
05 OK
06 OK
07 OK
08 Good

Sun - Rise: 05:07, Set: 20:57, Transit: 13:02. Moon - Rise: 16:25, Set: 01:47. Civil Dark: 21:40 - 04:25. Nautical Dark: 22:39 - 03:26. Astro Dark: 00:22 - 01:48

Total Clouds (% Sky Obscured)

26
20
16
53
95
99
95
100
91
91
95
76
77
93
95
90
58
44
44
48
40
23
21
20

Low Clouds (% Sky Obscured)

22
10
6
43
31
68
27
2
6
46
95
73
75
93
94
89
57
43
41
47
40
23
21
20

Medium Clouds (% Sky Obscured)

13
15
13
46
95
99
95
100
91
90
73
58
52
44
50
41
20
20
31
15
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)

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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
2
2
4
7
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.01
0.02
0.04
0.15
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
23
23
23
23
23
23
23
24
24
23
22
21
21
20
20
19
19
19
18
18
19
21

Feels Like (°C)

22
23
23
23
23
23
23
23
23
24
24
23
22
21
21
20
20
19
19
19
18
18
19
21

Dew Point (°C)

15
15
16
16
16
16
16
16
16
16
16
16
16
16
15
15
15
15
15
15
15
16
16
16

Relative Humidity (%)

66
64
63
64
65
65
66
66
64
62
62
64
66
69
71
72
73
75
78
80
83
84
81
76

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

317
317
317
318
319
320
320
320
320
319
319
318
318
318
317
317
317
316
316
316
315
315
314
314

Monday 23

Waxing Gibbous 86%

17:28

02:21

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

Sun - Rise: 05:09, Set: 20:56, Transit: 13:02. Moon - Rise: 17:28, Set: 02:21. Civil Dark: 21:38 - 04:27. Nautical Dark: 22:37 - 03:28. Astro Dark: 00:15 - 01:54

Total Clouds (% Sky Obscured)

38
91
100
100
99
100
99
94
29
27
23
20
14
9
8
2
1
0
0
0
2
0
0
0

Low Clouds (% Sky Obscured)

38
91
100
100
99
100
99
93
7
4
3
6
9
9
7
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
13
56
79
96
94
56
28
27
23
19
12
6
3
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
2
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0

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
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
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)

5
5
5
6
6
8
10
11
12
11
11
10
10
9
9
8
8
7
7
7
6
6
6
5

Chance of Frost

Temperature (°C)

22
23
25
25
26
26
26
26
25
25
25
23
22
20
20
19
19
18
18
17
17
18
19
20

Feels Like (°C)

22
24
25
26
26
26
26
26
26
25
25
23
22
21
20
19
19
18
18
17
17
18
19
20

Dew Point (°C)

17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
15
15
15
15
15
15
15

Relative Humidity (%)

71
66
63
61
59
58
57
57
57
56
57
62
68
74
78
80
82
84
85
85
85
84
78
71

Pressure (mb)

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

Ozone (du)

314
314
314
315
315
315
315
315
315
315
316
315
315
315
316
316
316
315
314
313
312
311
310
309

Tuesday 24

Waxing Gibbous 92%

18:26

03:01

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

Sun - Rise: 05:10, Set: 20:55, Transit: 13:02. Moon - Rise: 18:26, Set: 03:01. Civil Dark: 21:37 - 04:28. Nautical Dark: 22:35 - 03:31. Astro Dark: 00:09 - 02:00

Total Clouds (% Sky Obscured)

2
6
39
78
100
95
90
73
46
73
80
67
64
48
31
13
2
1
3
2
2
5
10
10

Low Clouds (% Sky Obscured)

0
0
0
38
35
54
44
7
9
6
6
18
18
9
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
3
43
99
83
84
58
30
35
28
28
8
2
2
1
0
1
3
2
2
5
10
10

High Clouds (% Sky Obscured)

0
4
38
59
79
70
41
37
23
59
71
53
55
43
29
12
2
0
0
0
0
0
0
0

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
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
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
1
1
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
0.01
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
24
25
25
26
26
27
26
26
26
25
23
22
22
21
20
20
20
19
19
19
20
21

Feels Like (°C)

22
23
24
25
25
26
26
27
27
26
26
25
23
22
22
21
21
20
20
20
20
20
20
21

Dew Point (°C)

14
14
14
15
15
15
15
16
16
16
16
16
16
16
16
16
16
16
16
16
17
17
17
17

Relative Humidity (%)

64
58
55
53
52
51
51
52
52
53
55
59
63
67
71
74
77
79
81
83
83
84
82
78

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

309
309
309
309
310
311
313
314
315
316
318
319
320
321
323
324
325
323
321
320
321
324
325
325

Wednesday 25

Waxing Gibbous 97%

19:19

03:48

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

Sun - Rise: 05:11, Set: 20:53, Transit: 13:02. Moon - Rise: 19:19, Set: 03:48. Civil Dark: 21:35 - 04:30. Nautical Dark: 22:33 - 03:33. Astro Dark: 00:03 - 02:05

Total Clouds (% Sky Obscured)

10
10
10
10
11
11
11
11
11
11
44
44
44
44
44
44
94
94
94
94
94
94
58
58

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
7
7
7
7
7
7
16
16
16
16
16
16
15
15

Medium Clouds (% Sky Obscured)

10
10
10
10
10
10
10
10
10
10
43
43
43
43
43
43
6
6
6
6
6
6
23
23

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
92
92
92
92
92
92
43
43

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
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
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)

3
3
3
4
5
6
7
8
8
9
9
9
9
8
8
8
8
7
7
6
6
1
6
6

Chance of Frost

Temperature (°C)

22
23
24
25
25
26
26
26
26
26
25
24
23
22
21
20
20
19
18
18
18
18
19
20

Feels Like (°C)

22
23
24
25
25
26
26
26
26
26
25
24
23
22
21
20
20
19
18
18
18
18
19
20

Dew Point (°C)

17
17
17
17
17
17
17
17
16
16
16
16
15
15
15
15
15
15
15
14
14
14
14
14

Relative Humidity (%)

73
69
65
62
60
58
57
57
56
56
57
59
63
67
70
72
74
76
78
79
79
78
74
68

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

324
323
322
321
320
318
316
315
314
313
312
311
310
310
310
310
310
309
309
308
309
309
309
310

Thursday 26

Waxing Gibbous 99%

20:04

04:41

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

Sun - Rise: 05:13, Set: 20:52, Transit: 13:02. Moon - Rise: 20:04, Set: 04:41. Civil Dark: 21:33 - 04:32. Nautical Dark: 22:30 - 03:35. Astro Dark: 23:58 - 02:10

Total Clouds (% Sky Obscured)

58
58
58
58
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
14
14

Low Clouds (% Sky Obscured)

15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

43
43
43
43
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
14

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
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
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)

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

Chance of Frost

Temperature (°C)

21
23
24
25
25
26
26
26
26
25
25
24
23
22
21
20
19
19
19
19
19
20
20
21

Feels Like (°C)

21
23
24
25
25
26
26
26
26
25
25
24
23
22
21
20
19
19
19
19
19
20
20
21

Dew Point (°C)

14
14
13
13
13
13
13
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

62
57
53
49
46
45
45
46
48
50
52
55
59
64
67
70
72
73
74
73
72
70
67
63

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

310
311
311
311
311
312
313
314
314
315
315
317
318
320
320
320
320
320
319
319
319
319
319
318

Friday 27

Full Moon 100%

20:43

05:39

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

Sun - Rise: 05:14, Set: 20:50, Transit: 13:02. Moon - Rise: 20:43, Set: 05:39. Civil Dark: 21:32 - 04:33. Nautical Dark: 22:28 - 03:37. Astro Dark: 23:53 - 02:15

Total Clouds (% Sky Obscured)

14
14
14
14
73
73
73
73
73
73
5
5
5
5
5
5
78
78
78
78
78
78
93
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
56
56
56
56
56
56
26
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
63
63
63
63
63
63
0
0

High Clouds (% Sky Obscured)

14
14
14
14
73
73
73
73
73
73
0
0
0
0
0
0
41
41
41
41
41
41
92
92

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

Precipitation Amount (mm)

0
0
0.01
0.01
0
0.01
0
0
0
0
0
0
0.01
0.02
0.02
0.02
0.02
0.01
0
0
0.02
0.09
0.14
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
25
26
27
27
27
27
27
26
26
25
24
23
22
22
21
21
21
20
20
20
20
20

Feels Like (°C)

23
24
25
26
27
27
28
27
27
26
26
25
24
23
22
22
21
21
21
20
20
20
20
20

Dew Point (°C)

14
14
14
14
15
15
15
15
15
15
15
15
15
16
16
16
15
16
16
16
16
16
16
16

Relative Humidity (%)

58
54
51
49
48
47
47
48
50
50
52
55
60
64
66
68
69
71
75
78
79
80
79
75

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

318
318
318
318
318
319
319
320
320
320
321
322
323
324
324
324
325
328
332
335
336
337
337
337

Saturday 28

Waning Gibbous 99%

21:16

06:41

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

Sun - Rise: 05:16, Set: 20:49, Transit: 13:02. Moon - Rise: 21:16, Set: 06:41. Civil Dark: 21:30 - 04:35. Nautical Dark: 22:26 - 03:40. Astro Dark: 23:48 - 02:20

Total Clouds (% Sky Obscured)

93
93
93
93
100
100
100
100
100
100
2
2
2
2
2
2
98
98
98
98
98
98
3
3

Low Clouds (% Sky Obscured)

26
26
26
26
57
57
57
57
57
57
0
0
0
0
0
0
5
5
5
5
5
5
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0

High Clouds (% Sky Obscured)

92
92
92
92
99
99
99
99
99
99
0
0
0
0
0
0
98
98
98
98
98
98
2
2

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.02
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
23
24
25
25
25
25
25
25
24
24
23
22
21
20
20
19
19
18
18
18
19
20

Feels Like (°C)

21
22
23
24
25
25
25
25
25
25
24
24
23
22
21
20
20
19
19
18
18
18
19
20

Dew Point (°C)

16
15
15
15
15
15
15
15
15
16
16
15
15
14
14
14
13
13
13
13
14
14
15
15

Relative Humidity (%)

70
66
62
58
55
54
54
54
55
57
58
59
61
62
64
65
66
69
71
73
75
76
75
73

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

336
335
334
332
331
329
327
325
324
324
324
325
326
327
329
331
331
327
322
318
315
312
310
308

Forecast for Herne Bay CT6 7NH, UK (51.35,1.12)

Generated: 22/07/18 09:56:28. Forecast: 22/07/18 to 28/07/18. Timezone: UTC+1.00