Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waxing Gibbous 71%

14:18

00:09

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

Sun - Rise: 07:26, Set: 16:07, Transit: 11:47. Moon - Rise: 14:18, Set: 00:09. Civil Dark: 16:45 - 06:48. Nautical Dark: 17:26 - 06:07. Astro Dark: 18:06 - 05:27

Total Clouds (% Sky Obscured)

100
100
100
100
100
66
44
11
13
80
100
34
6
2
2
3
2
1
1
0
0
1
2
2

Low Clouds (% Sky Obscured)

100
100
100
100
100
66
44
11
13
80
100
34
6
2
2
3
2
1
1
0
0
1
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)

3
8
10
10
10
10
10
6
10
10
10
10
6
7
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

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
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
5
5
4
3
4
3
3
4
6
11
11
11
10
7
5
4
4
3
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

96
94
92
91
92
92
93
97
99
98
91
81
77
73
72
70
70
71
73
75
78
80
81
81

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1027
1027
1027
1028
1028
1028
1029
1029
1029
1029

Ozone (du)

273
273
273
273
273
273
274
272
272
273
273
273
271
272
273
275
275
276
277
278
279
280
281
282

Sunday 18

Waxing Gibbous 79%

14:39

01:16

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

Sun - Rise: 07:28, Set: 16:06, Transit: 11:47. Moon - Rise: 14:39, Set: 01:16. Civil Dark: 16:44 - 06:50. Nautical Dark: 17:25 - 06:08. Astro Dark: 18:05 - 05:28

Total Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
89
48
57
70
2
2
2
2
1
0
0
2
0
4
2
6

Low Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
2
2
2
2
1
0
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
89
48
57
70
0
0
0
0
0
0
0
2
0
4
2
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
2
2
1
0
-0
0
0
1
2
5
7
10
10
7
6
5
3
3
2
2
2
1

Dew Point (°C)

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

Relative Humidity (%)

81
82
84
86
88
90
90
89
89
86
79
69
62
58
57
57
57
58
59
60
59
60
62
64

Pressure (mb)

1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

283
284
285
286
288
289
290
291
292
292
291
290
289
288
287
286
285
284
284
284
285
287
289
291

Monday 19

Waxing Gibbous 87%

14:59

02:25

00 Good
01 Good
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 OK
20 OK
21 OK
22 Bad
23 Bad

Sun - Rise: 07:29, Set: 16:05, Transit: 11:47. Moon - Rise: 14:59, Set: 02:25. Civil Dark: 16:43 - 06:51. Nautical Dark: 17:24 - 06:10. Astro Dark: 18:05 - 05:30

Total Clouds (% Sky Obscured)

10
1
63
100
100
100
100
100
100
100
95
100
74
98
76
65
34
41
23
27
29
35
54
70

Low Clouds (% Sky Obscured)

0
1
63
100
100
100
100
100
100
100
73
100
72
98
73
63
21
25
19
16
18
20
27
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
19
33
47
59
66
71
10
21
20
27
28
35
15
20
23
27
48
66

High Clouds (% Sky Obscured)

10
0
0
20
34
85
88
44
77
72
80
95
0
2
9
2
0
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
2
3
3
2
2
2
2
2
3
3
4
4
5
5
4
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.01
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.03
0.04
0.04
0.05
0.06
0.06
0.04
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
71
77
81
84
84
83
83
84
85
82
77
71
68
67
67
68
71
74
76
78
80
82
82

Pressure (mb)

1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1025
1024
1023
1023
1022
1022
1022
1021
1021
1021
1020
1020

Ozone (du)

293
294
296
297
297
297
298
298
298
299
302
304
306
304
301
299
298
297
296
296
297
298
299
301

Tuesday 20

Waxing Gibbous 93%

15:19

03:36

00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
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: 16:03, Transit: 11:47. Moon - Rise: 15:19, Set: 03:36. Civil Dark: 16:42 - 06:53. Nautical Dark: 17:23 - 06:11. Astro Dark: 18:04 - 05:31

Total Clouds (% Sky Obscured)

71
84
59
25
28
34
34
34
34
34
34
34
92
92
92
92
92
92
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

17
17
31
25
27
33
33
33
33
33
33
33
67
67
67
67
67
67
99
99
99
99
99
99

Medium Clouds (% Sky Obscured)

69
83
52
4
16
2
9
9
9
9
9
9
44
44
44
44
44
44
2
2
2
2
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
74
74
74
74
74
74
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
9
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
7
6
5
4
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
12
12
12
13
13
13
13
14
15
16
17
18
18
17
17
16
16
15
14
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
80
79
78
77
76
75
74
73
73
72
70
67
64
63
63
63
64
66
68
70
71
72

Pressure (mb)

1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1015
1015
1014
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

303
305
308
312
319
328
334
335
334
333
333
332
332
334
336
338
340
341
341
340
337
335
332
330

Wednesday 21

Waxing Gibbous 98%

15:42

04:50

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: 07:33, Set: 16:02, Transit: 11:48. Moon - Rise: 15:42, Set: 04:50. Civil Dark: 16:41 - 06:54. Nautical Dark: 17:23 - 06:12. Astro Dark: 18:03 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
72
72
72
72
72
72
32
32
32
32
32
32

Low Clouds (% Sky Obscured)

99
99
99
99
99
99
100
100
100
100
100
100
25
25
25
25
25
25
32
32
32
32
32
32

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
66
66
66
66
66
66
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
75
75
75
75
75
75
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
5
1
0
0
1
1
1
2
2
2
2
1
1
2
5
10
10
10
10
10
8
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

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

Precipitation Probability (%)

0
6
19
38
42
44
40
34
28
26
27
28
29
30
32
35
35
31
27
23
21
27
39
52

Precipitation Amount (mm)

0
0.04
0.21
0.42
0.48
0.42
0.36
0.29
0.23
0.2
0.2
0.21
0.22
0.23
0.24
0.23
0.19
0.13
0.09
0.06
0.04
0.04
0.08
0.19

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
74
75
76
76
76
75
76
77
78
78
78
78
79
79
80
81
80
81
82
83
85
87
89

Pressure (mb)

1010
1010
1009
1008
1008
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008

Ozone (du)

328
328
328
328
328
326
326
326
327
329
329
330
331
335
338
342
344
346
347
348
348
348
348
347

Thursday 22

Waxing Gibbous 100%

16:08

06:06

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: 07:34, Set: 16:01, Transit: 11:48. Moon - Rise: 16:08, Set: 06:06. Civil Dark: 16:40 - 06:56. Nautical Dark: 17:22 - 06:14. Astro Dark: 18:02 - 05:34

Total Clouds (% Sky Obscured)

91
91
91
91
91
91
79
79
79
79
79
79
98
98
98
98
98
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
13
13
13
13
13
2
2
2
2
2
2
79
79
79
79
79
79
91
91
91
91
91
91

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
32
32
32
32
32
32
28
28
28
28
28
28
97
97
97
97
97
97

High Clouds (% Sky Obscured)

89
89
89
89
89
89
77
77
77
77
77
77
97
97
97
97
97
97
98
98
98
98
98
98

ISS Passover

Visibility (miles)

3
2
1
1
0
0
1
5
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

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

Precipitation Probability (%)

60
65
66
63
54
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.31
0.47
0.66
0.68
0.37
0.07
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
13
12
12
12
12
12
12
12
12
11
11
10
9
8
8
7
7
7
7
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
90
89
89
90
90
89
90
88
84
78
74
72
72
74
75
76
78
79
80
82
84
86

Pressure (mb)

1008
1009
1009
1009
1010
1010
1011
1012
1013
1014
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018

Ozone (du)

346
346
346
345
344
343
341
341
340
339
338
336
334
331
329
327
326
327
327
328
329
330
331
331

Friday 23

Full Moon 100%

16:41

07:23

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: 07:36, Set: 16:00, Transit: 11:48. Moon - Rise: 16:41, Set: 07:23. Civil Dark: 16:39 - 06:57. Nautical Dark: 17:21 - 06:15. Astro Dark: 18:01 - 05:35

Total Clouds (% Sky Obscured)

100
100
100
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)

79
79
79
79
79
79
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

99
99
99
99
99
99
97
97
97
97
97
97
47
47
47
47
47
47
60
60
60
60
60
60

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
4
4
4
4
4
5
5
5
5
5
5
89
89
89
89
89
89

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
7
7
9
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
Snow
Very Light Rain
None
Very Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain

Precipitation Probability (%)

0
0
0
3
4
4
5
6
7
5
6
0
0
0
5
12
25
38
46
35
12
5
5
6

Precipitation Amount (mm)

0
0
0
0.01
0.02
0.03
0.04
0.04
0.03
0.02
0.01
0
0
0
0.01
0.03
0.13
0.34
0.48
0.29
0.07
0.02
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
86
85
86
87
88
90
92
92
89
83
80
77
77
78
80
82
84
85
86
87
88
89

Pressure (mb)

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

Ozone (du)

332
335
337
340
342
344
346
347
348
349
351
352
353
355
356
357
357
358
357
357
356
355
354
353

Forecast for Bedford MK43 9NJ, UK (52.07,-0.51)

Generated: 17/11/18 12:49:59. Forecast: 17/11/18 to 23/11/18. Timezone: UTC+0.00