Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Gibbous 71%

14:25

01:28

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
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:32, Set: 16:21, Transit: 11:56. Moon - Rise: 14:25, Set: 01:28. Civil Dark: 16:58 - 06:55. Nautical Dark: 17:38 - 06:15. Astro Dark: 18:17 - 05:36

Total Clouds (% Sky Obscured)

8
1
1
0
0
0
3
2
1
2
2
2
1
0
1
1
1
1
0
0
0
0
6
4

Low Clouds (% Sky Obscured)

8
1
1
0
0
0
3
2
1
2
2
2
1
0
1
1
1
1
0
0
0
0
0
0

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
6
4

ISS Passover

Visibility (miles)

8
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)

12
15
18
19
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
21
21

Chance of Frost

Temperature (°C)

10
10
10
10
9
9
9
9
9
9
9
9
8
8
8
8
7
7
7
7
7
8
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
75
73
72
73
74
75
77
79
79
79
79
79
79
80
80
80
80
80
79
78
75
71
69

Pressure (mb)

1024
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

272
272
272
273
275
277
278
280
281
283
284
285
286
288
289
290
292
293
295
297
299
300
301
301

Sunday 18

Waxing Gibbous 79%

14:47

02:35

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

Sun - Rise: 07:33, Set: 16:20, Transit: 11:56. Moon - Rise: 14:47, Set: 02:35. Civil Dark: 16:57 - 06:57. Nautical Dark: 17:37 - 06:16. Astro Dark: 18:16 - 05:37

Total Clouds (% Sky Obscured)

0
0
1
0
1
0
0
0
0
1
1
1
2
20
2
1
18
67
71
67
73
66
95
100

Low Clouds (% Sky Obscured)

0
0
1
0
1
0
0
0
0
1
0
0
0
0
0
1
1
2
2
8
41
39
89
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
28
14
38
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
2
20
2
0
17
67
70
65
53
48
56
7

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)

21
20
20
20
20
21
20
20
20
20
20
19
19
19
18
18
19
19
19
20
20
21
21
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
66
66
67
67
68
68
69
70
70
70
69
69
69
69
71
74
76
79
81
82
80
76
72

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022

Ozone (du)

299
298
296
296
295
295
294
293
293
293
293
294
294
295
295
297
298
299
301
302
304
306
309
310

Monday 19

Waxing Gibbous 87%

15:08

03:45

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

Sun - Rise: 07:35, Set: 16:19, Transit: 11:56. Moon - Rise: 15:08, Set: 03:45. Civil Dark: 16:56 - 06:58. Nautical Dark: 17:36 - 06:17. Astro Dark: 18:15 - 05:39

Total Clouds (% Sky Obscured)

99
100
95
93
78
15
95
21
31
1
0
0
6
48
22
15
9
0
0
0
0
0
0
47

Low Clouds (% Sky Obscured)

97
100
95
93
77
11
95
20
30
1
0
0
6
48
20
15
9
0
0
0
0
0
0
34

Medium Clouds (% Sky Obscured)

46
0
2
5
11
9
18
2
6
0
0
0
0
0
4
0
6
0
0
0
0
0
0
29

High Clouds (% Sky Obscured)

84
0
2
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13

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
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
2
2
2
0
0
0
0
0
0
0
3
4
7
11
12
11
10
8
7
7
7
8
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

21
21
20
19
19
19
19
19
19
19
19
19
19
18
18
19
19
19
19
19
20
20
21
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
69
69
71
74
77
78
79
80
80
80
80
81
82
83
84
85
86
86
85
82
79
74
71

Pressure (mb)

1021
1021
1020
1020
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1013
1013
1013
1012
1012

Ozone (du)

311
311
310
308
306
305
304
304
304
304
305
306
307
308
311
316
321
326
330
333
335
336
336
336

Tuesday 20

Waxing Gibbous 93%

15:30

04:57

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: 07:36, Set: 16:18, Transit: 11:57. Moon - Rise: 15:30, Set: 04:57. Civil Dark: 16:55 - 06:59. Nautical Dark: 17:35 - 06:19. Astro Dark: 18:14 - 05:40

Total Clouds (% Sky Obscured)

47
47
47
47
47
98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

34
34
34
34
34
96
96
96
96
96
96
99
99
99
99
99
99
59
59
59
59
59
59
87

Medium Clouds (% Sky Obscured)

29
29
29
29
29
4
4
4
4
4
4
95
95
95
95
95
95
98
98
98
98
98
98
99

High Clouds (% Sky Obscured)

13
13
13
13
13
31
31
31
31
31
31
90
90
90
90
90
90
95
95
95
95
95
95
0

ISS Passover

Visibility (miles)

10
8
6
5
6
7
10
10
10
10
10
10
10
10
10
10
6
2
1
1
1
1
1
2

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
None
None
None
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

Precipitation Probability (%)

10
10
10
9
8
7
6
5
0
0
0
0
0
0
0
8
17
35
40
42
42
39
34
30

Precipitation Amount (mm)

0.02
0.03
0.04
0.04
0.03
0.03
0.02
0.01
0
0
0
0
0
0
0
0.02
0.1
0.21
0.29
0.35
0.36
0.28
0.17
0.11

Wind Speed/Direction (mph)

21
21
21
20
20
20
20
19
19
18
18
18
17
17
17
17
17
18
18
19
20
19
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
71
71
70
69
69
71
73
75
77
78
79
82
82
82
81
81
81
81
81
81
81
80
79

Pressure (mb)

1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005
1005

Ozone (du)

338
340
341
342
342
342
341
340
338
336
334
332
330
329
328
328
329
329
330
330
330
331
332
333

Wednesday 21

Waxing Gibbous 98%

15:54

06:12

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: 07:38, Set: 16:17, Transit: 11:57. Moon - Rise: 15:54, Set: 06:12. Civil Dark: 16:54 - 07:01. Nautical Dark: 17:34 - 06:20. Astro Dark: 18:13 - 05:41

Total Clouds (% Sky Obscured)

99
99
99
99
99
84
84
84
84
84
84
72
72
72
72
72
72
58
58
58
58
58
58
77

Low Clouds (% Sky Obscured)

87
87
87
87
87
73
73
73
73
73
73
61
61
61
61
61
61
56
56
56
56
56
56
56

Medium Clouds (% Sky Obscured)

99
99
99
99
99
66
66
66
66
66
66
41
41
41
41
41
41
5
5
5
5
5
5
64

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
3
4
3
3
3
3
4
4
4
3
3
2
2
1
1
1
1
1
1
2
1
0
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

28
28
27
29
30
30
32
32
34
35
37
40
50
56
61
63
65
66
66
62
56
50
40
31

Precipitation Amount (mm)

0.09
0.08
0.08
0.07
0.08
0.08
0.08
0.07
0.06
0.07
0.08
0.12
0.22
0.42
0.65
0.9
1.16
1.25
1.03
0.68
0.47
0.43
0.44
0.44

Wind Speed/Direction (mph)

16
15
14
14
14
13
13
13
13
13
12
12
12
14
15
16
17
17
17
16
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
76
76
77
78
80
83
87
91
93
94
94
94
93
93
91
90
88
88
87
86
83
79
77

Pressure (mb)

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

Ozone (du)

334
335
336
338
340
342
343
344
345
345
345
345
345
345
345
344
344
343
342
342
341
340
340
339

Thursday 22

Waxing Gibbous 100%

16:21

07:28

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: 07:39, Set: 16:16, Transit: 11:57. Moon - Rise: 16:21, Set: 07:28. Civil Dark: 16:53 - 07:02. Nautical Dark: 17:33 - 06:22. Astro Dark: 18:12 - 05:42

Total Clouds (% Sky Obscured)

77
77
77
77
77
100
100
100
100
100
100
99
99
99
99
99
99
95
95
95
95
95
95
60

Low Clouds (% Sky Obscured)

56
56
56
56
56
100
100
100
100
100
100
59
59
59
59
59
59
88
88
88
88
88
88
60

Medium Clouds (% Sky Obscured)

64
64
64
64
64
99
99
99
99
99
99
99
99
99
99
99
99
23
23
23
23
23
23
0

High Clouds (% Sky Obscured)

0
0
0
0
0
98
98
98
98
98
98
36
36
36
36
36
36
63
63
63
63
63
63
0

ISS Passover

Visibility (miles)

3
7
10
10
10
10
9
4
1
0
0
1
5
10
10
10
10
10
10
10
10
10
7
5

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

Precipitation Probability (%)

26
26
25
20
17
18
35
48
50
42
18
8
0
0
0
0
0
0
0
12
18
29
37
43

Precipitation Amount (mm)

0.39
0.32
0.25
0.14
0.07
0.06
0.22
0.67
0.98
0.65
0.2
0.03
0
0
0
0
0
0
0
0.01
0.04
0.09
0.18
0.28

Wind Speed/Direction (mph)

14
14
14
14
15
16
16
17
17
16
15
13
13
13
13
13
12
12
12
12
12
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
78
79
79
79
79
80
81
82
84
85
85
85
86
86
86
86
86
86
86
87
88
88
88

Pressure (mb)

1011
1011
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

339
339
340
340
339
339
339
338
338
338
339
340
341
343
344
346
348
350
350
350
350
350
349
348

Friday 23

Full Moon 99%

16:55

08:43

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: 07:41, Set: 16:15, Transit: 11:57. Moon - Rise: 16:55, Set: 08:43. Civil Dark: 16:52 - 07:04. Nautical Dark: 17:33 - 06:23. Astro Dark: 18:12 - 05:44

Total Clouds (% Sky Obscured)

60
60
60
60
60
95
95
95
95
95
95
97
97
97
97
97
97
97
97
97
97
97
97
81

Low Clouds (% Sky Obscured)

60
60
60
60
60
94
94
94
94
94
94
41
41
41
41
41
41
88
88
88
88
88
88
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
25
25
25
25
25
25
88
88
88
88
88
88
33
33
33
33
33
33
11

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
93
93
93
93
93
93
71
71
71
71
71
71
61

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

46
48
51
51
49
47
40
33
27
20
11
2
12
21
32
39
42
42
40
34
26
18
15
12

Precipitation Amount (mm)

0.38
0.49
0.58
0.7
0.82
0.84
0.71
0.51
0.32
0.13
0.02
0.01
0.02
0.09
0.2
0.27
0.33
0.36
0.34
0.28
0.23
0.18
0.13
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
83
83
84
85
86
87
88
89
90
90
90
90
90
92
94
95
95
94
93
91
89
84

Pressure (mb)

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

Ozone (du)

347
346
345
344
343
342
340
338
336
335
334
333
332
331
330
329
328
327
326
326
326
325
325
325

Forecast for Bridport, Dorset, UK (50.73,-2.76)

Generated: 17/11/18 13:34:15. Forecast: 17/11/18 to 23/11/18. Timezone: UTC+0.00