Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Gibbous 71%

14:24

01:21

13 OK
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
09 OK
10 Bad
11 OK
12 OK

Sun - Rise: 07:34, Set: 16:11, Transit: 11:52. Moon - Rise: 14:24, Set: 01:21. Civil Dark: 16:49 - 06:56. Nautical Dark: 17:31 - 06:14. Astro Dark: 18:11 - 05:33

Total Clouds (% Sky Obscured)

13
6
6
3
2
1
0
1
0
0
1
1
1
0
0
0
0
0
0
6
45
72
37
39

Low Clouds (% Sky Obscured)

13
6
6
3
2
1
0
1
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
1

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
6
45
72
37
38

ISS Passover

Visibility (miles)

6
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

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)

10
11
11
12
13
13
13
13
13
13
12
12
12
12
12
12
12
12
13
13
13
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
8
10
10
6
6
5
4
4
3
3
3
3
2
2
1
1
1
1
0
1
2
4
6

Dew Point (°C)

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

Relative Humidity (%)

77
74
72
70
70
70
71
72
73
75
77
79
80
81
82
83
85
85
85
84
82
77
69
64

Pressure (mb)

1027
1027
1027
1027
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030

Ozone (du)

270
270
271
272
273
273
274
275
276
276
277
278
279
280
281
283
286
288
289
290
290
290
290
289

Sunday 18

Waxing Gibbous 79%

14:44

02:31

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

Sun - Rise: 07:35, Set: 16:10, Transit: 11:52. Moon - Rise: 14:44, Set: 02:31. Civil Dark: 16:48 - 06:57. Nautical Dark: 17:30 - 06:15. Astro Dark: 18:10 - 05:35

Total Clouds (% Sky Obscured)

4
4
6
3
2
1
0
0
0
0
0
0
21
11
66
100
100
99
100
100
98
97
99
100

Low Clouds (% Sky Obscured)

2
4
6
3
2
1
0
0
0
0
0
0
0
2
66
100
100
96
100
99
95
91
97
93

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
40
53
56
79
85

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
21
9
0
0
23
77
73
77
71
6
74
91

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
1
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
0.01
0.01

Wind Speed/Direction (mph)

14
14
13
13
13
13
13
13
13
13
13
13
12
12
11
11
11
11
12
12
13
14
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
61
60
60
60
60
59
58
58
59
61
63
67
71
75
79
83
84
84
83
83
80
74
69

Pressure (mb)

1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

289
288
287
286
285
285
285
285
286
287
288
289
290
291
292
293
294
295
296
297
299
301
303
305

Monday 19

Waxing Gibbous 87%

15:04

03:42

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

Sun - Rise: 07:37, Set: 16:09, Transit: 11:52. Moon - Rise: 15:04, Set: 03:42. Civil Dark: 16:47 - 06:59. Nautical Dark: 17:29 - 06:17. Astro Dark: 18:09 - 05:36

Total Clouds (% Sky Obscured)

63
81
44
58
38
65
50
31
38
59
67
89
85
80
73
19
27
18
18
18
18
18
18
84

Low Clouds (% Sky Obscured)

62
70
41
45
36
63
47
13
20
20
59
85
59
38
11
11
27
18
18
18
18
18
18
37

Medium Clouds (% Sky Obscured)

0
18
2
6
15
36
41
27
32
54
59
71
84
79
72
12
0
1
1
1
1
1
1
66

High Clouds (% Sky Obscured)

2
31
3
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
73

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

Precipitation Probability (%)

2
2
2
2
4
6
6
6
6
6
6
7
9
17
25
23
13
10
9
0
0
9
20
25

Precipitation Amount (mm)

0.01
0.01
0.01
0.02
0.08
0.14
0.15
0.14
0.12
0.09
0.07
0.08
0.11
0.17
0.21
0.17
0.11
0.07
0.03
0
0
0.08
0.33
0.53

Wind Speed/Direction (mph)

15
15
14
13
12
11
12
12
13
13
12
12
12
11
11
11
10
10
10
11
11
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
70
73
76
77
78
77
77
78
78
79
81
83
85
83
81
79
79
79
79
79
77
76

Pressure (mb)

1025
1024
1024
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1019
1018
1018
1018
1017
1017
1017
1017
1016
1016
1015

Ozone (du)

305
304
303
302
299
298
297
297
297
298
299
300
302
303
305
310
315
320
325
330
333
333
332
332

Tuesday 20

Waxing Gibbous 93%

15:24

04:55

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: 07:39, Set: 16:08, Transit: 11:53. Moon - Rise: 15:24, Set: 04:55. Civil Dark: 16:46 - 07:00. Nautical Dark: 17:28 - 06:18. Astro Dark: 18:08 - 05:38

Total Clouds (% Sky Obscured)

84
84
84
84
84
90
90
90
90
90
90
100
100
100
100
100
100
100
100
100
100
100
100
84

Low Clouds (% Sky Obscured)

37
37
37
37
37
90
90
90
90
90
90
96
96
96
96
96
96
100
100
100
100
100
100
51

Medium Clouds (% Sky Obscured)

66
66
66
66
66
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
72

High Clouds (% Sky Obscured)

73
73
73
73
73
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
0

ISS Passover

Visibility (miles)

10
10
7
6
5
5
8
10
10
10
10
10
10
6
3
1
1
1
1
1
1
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
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
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 (%)

23
15
9
11
16
20
19
18
17
16
17
17
19
21
35
50
57
61
59
56
52
46
41
38

Precipitation Amount (mm)

0.35
0.1
0.04
0.05
0.08
0.12
0.1
0.07
0.05
0.05
0.07
0.09
0.08
0.08
0.12
0.22
0.39
0.54
0.59
0.57
0.52
0.44
0.35
0.27

Wind Speed/Direction (mph)

14
13
13
12
11
10
10
9
9
9
9
10
10
11
12
12
12
12
11
11
11
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
2
2
2
2
2
2
2
2
1
1
2
2
2
2
2
2
2
1
1
1
1
1

Dew Point (°C)

2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
4
4
3
3
3

Relative Humidity (%)

75
75
76
78
79
80
81
82
83
83
84
84
84
85
86
86
85
85
87
90
91
89
86
84

Pressure (mb)

1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1011
1011
1010
1009
1009
1008
1008
1008
1008
1008
1007
1007

Ozone (du)

333
334
336
338
341
343
344
344
343
339
333
329
328
328
328
327
326
326
326
326
326
327
327
328

Wednesday 21

Waxing Gibbous 98%

15:47

06:11

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

Sun - Rise: 07:40, Set: 16:06, Transit: 11:53. Moon - Rise: 15:47, Set: 06:11. Civil Dark: 16:45 - 07:02. Nautical Dark: 17:27 - 06:19. Astro Dark: 18:08 - 05:39

Total Clouds (% Sky Obscured)

84
84
84
84
84
82
82
82
82
82
82
11
11
11
11
11
11
38
38
38
38
38
38
99

Low Clouds (% Sky Obscured)

51
51
51
51
51
80
80
80
80
80
80
11
11
11
11
11
11
38
38
38
38
38
38
70

Medium Clouds (% Sky Obscured)

72
72
72
72
72
28
28
28
28
28
28
0
0
0
0
0
0
0
0
0
0
0
0
95

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
92

ISS Passover

Visibility (miles)

1
2
2
2
1
2
6
10
10
10
10
10
10
5
1
0
0
1
5
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

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

Precipitation Probability (%)

36
34
34
35
40
42
30
16
0
0
0
0
28
49
59
61
59
52
42
24
0
0
0
0

Precipitation Amount (mm)

0.21
0.15
0.13
0.13
0.13
0.12
0.06
0.02
0
0
0
0
0.03
0.15
0.3
0.4
0.46
0.42
0.22
0.04
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
1
0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-0
-0
-1
-1
-1
-1
0
1

Dew Point (°C)

3
3
2
2
2
2
2
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1

Relative Humidity (%)

83
83
84
84
84
84
85
85
86
87
87
87
87
87
87
86
84
83
84
85
86
84
80
78

Pressure (mb)

1007
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1010
1011
1012
1013
1014
1014

Ozone (du)

329
331
333
338
343
346
347
347
347
348
349
349
349
347
346
345
344
343
343
342
341
340
339
339

Thursday 22

Waxing Gibbous 100%

16:13

07:29

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: 07:42, Set: 16:05, Transit: 11:53. Moon - Rise: 16:13, Set: 07:29. Civil Dark: 16:44 - 07:03. Nautical Dark: 17:26 - 06:21. Astro Dark: 18:07 - 05:40

Total Clouds (% Sky Obscured)

99
99
99
99
99
99
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
95

Low Clouds (% Sky Obscured)

70
70
70
70
70
91
91
91
91
91
91
100
100
100
100
100
100
100
100
100
100
100
100
93

Medium Clouds (% Sky Obscured)

95
95
95
95
95
88
88
88
88
88
88
96
96
96
96
96
96
98
98
98
98
98
98
16

High Clouds (% Sky Obscured)

92
92
92
92
92
97
97
97
97
97
97
82
82
82
82
82
82
34
34
34
34
34
34
31

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
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
4
4
4
5
6
6
6
5
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.02
0.03
0.04
0.05
0.05
0.05
0.03
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
76
77
79
80
79
78
79
81
82
83
83
83
83
83
82
82
83
85
87
86
84
82

Pressure (mb)

1014
1015
1015
1015
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

339
339
338
337
336
334
333
333
332
332
333
334
336
338
340
341
343
344
346
347
348
349
350
351

Friday 23

Full Moon 99%

16:45

08:46

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: 07:44, Set: 16:04, Transit: 11:53. Moon - Rise: 16:45, Set: 08:46. Civil Dark: 16:43 - 07:05. Nautical Dark: 17:25 - 06:22. Astro Dark: 18:06 - 05:42

Total Clouds (% Sky Obscured)

95
95
95
95
95
58
58
58
58
58
58
97
97
97
97
97
97
86
86
86
86
86
86
100

Low Clouds (% Sky Obscured)

93
93
93
93
93
51
51
51
51
51
51
97
97
97
97
97
97
26
26
26
26
26
26
100

Medium Clouds (% Sky Obscured)

16
16
16
16
16
27
27
27
27
27
27
2
2
2
2
2
2
66
66
66
66
66
66
7

High Clouds (% Sky Obscured)

31
31
31
31
31
0
0
0
0
0
0
0
0
0
0
0
0
71
71
71
71
71
71
42

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

Precipitation Probability (%)

0
0
7
12
21
30
26
13
3
3
8
9
10
11
11
10
10
9
10
10
10
10
10
9

Precipitation Amount (mm)

0
0
0.01
0.02
0.09
0.14
0.09
0.02
0.01
0.01
0.01
0.02
0.02
0.02
0.03
0.03
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
77
78
79
81
83
85
85
85
86
87
87
87
87
86
86
87
87
87
89
90
89
87
84

Pressure (mb)

1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

353
354
356
356
356
355
355
354
353
352
351
349
348
346
344
342
340
339
337
335
334
332
331
330

Forecast for Henley-in-Arden, Warwickshire, UK (52.29,-1.78)

Generated: 17/11/18 13:15:16. Forecast: 17/11/18 to 23/11/18. Timezone: UTC+0.00