Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waxing Gibbous 86%

No Rise

02:39

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

Sun - Rise: 05:27, Set: 21:09, Transit: 13:17. Moon - Rise: No Rise, Set: 02:39. Civil Dark: 21:50 - 04:46. Nautical Dark: 22:47 - 03:49. Astro Dark: 00:14 - 02:25

Total Clouds (% Sky Obscured)

2
12
44
18
19
16
30
13
5
9
23
59
72
84
24
17
4
2
0
0
0
0
1
6

Low Clouds (% Sky Obscured)

2
12
6
14
19
16
30
13
5
8
23
59
72
84
24
17
4
2
0
0
0
0
1
6

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
41
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
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)

8
7
8
7
5
5
5
5
3
3
2
2
2
3
3
4
4
5
6
8
9
10
10
11

Chance of Frost

Temperature (°C)

24
23
21
20
19
19
18
17
17
16
16
16
16
17
18
20
21
22
23
24
24
24
23
23

Feels Like (°C)

24
23
21
20
19
19
18
17
17
16
16
16
16
17
18
20
21
22
23
24
24
24
23
23

Dew Point (°C)

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

Relative Humidity (%)

64
68
72
75
78
81
83
85
87
89
91
93
94
91
85
78
71
66
61
58
57
58
59
62

Pressure (mb)

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

Ozone (du)

315
315
315
315
315
314
313
313
312
313
313
313
314
315
315
315
316
317
318
320
321
322
323
322

Tuesday 24

Waxing Gibbous 92%

18:40

03:20

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

Sun - Rise: 05:28, Set: 21:07, Transit: 13:17. Moon - Rise: 18:40, Set: 03:20. Civil Dark: 21:48 - 04:47. Nautical Dark: 22:45 - 03:52. Astro Dark: 00:09 - 02:29

Total Clouds (% Sky Obscured)

9
13
35
38
13
2
2
3
5
15
14
3
75
74
77
40
38
40
65
97
93
92
76
38

Low Clouds (% Sky Obscured)

6
13
23
4
3
2
2
3
5
13
14
2
0
7
2
4
3
6
13
7
3
3
2
0

Medium Clouds (% Sky Obscured)

0
1
1
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)

2
0
17
35
9
0
0
0
0
2
0
0
75
72
77
38
36
36
60
97
93
92
76
37

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)

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

Chance of Frost

Temperature (°C)

22
22
21
20
19
18
17
17
17
16
16
15
15
16
17
19
20
22
23
24
25
25
24
24

Feels Like (°C)

22
22
21
20
19
18
17
17
17
16
16
15
15
16
17
19
20
22
23
24
25
25
24
24

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
15
14
14
14
14
14
14
14
14
14
13
13
13
13

Relative Humidity (%)

63
66
70
76
81
85
86
87
89
91
94
94
94
89
81
73
66
60
56
53
50
49
50
51

Pressure (mb)

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

Ozone (du)

320
319
321
324
326
325
323
321
321
321
321
321
321
321
321
320
320
319
318
317
316
314
313
313

Wednesday 25

Waxing Gibbous 97%

19:32

04:07

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

Sun - Rise: 05:30, Set: 21:06, Transit: 13:17. Moon - Rise: 19:32, Set: 04:07. Civil Dark: 21:47 - 04:49. Nautical Dark: 22:43 - 03:54. Astro Dark: 00:05 - 02:34

Total Clouds (% Sky Obscured)

81
91
94
96
95
96
95
89
56
23
15
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

81
91
94
96
95
96
95
89
56
23
15
0
0
0
0
0
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
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
6
6
7
7
7
7
7
7
6
6
5
4
4
3
3
4
5
6
7
7
7
7
7

Chance of Frost

Temperature (°C)

23
23
22
20
18
17
16
16
15
14
14
14
14
15
18
20
22
23
24
24
24
24
24
24

Feels Like (°C)

23
23
22
20
18
17
16
16
15
14
14
14
14
15
18
20
22
23
24
24
24
24
24
24

Dew Point (°C)

13
13
13
12
12
12
12
12
12
12
12
12
12
13
13
14
14
14
14
13
13
14
14
14

Relative Humidity (%)

53
54
56
60
66
70
74
78
80
84
87
89
90
85
76
67
61
57
54
52
52
52
53
53

Pressure (mb)

1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1012
1012

Ozone (du)

312
312
312
312
312
313
313
314
315
315
316
316
317
317
318
318
318
318
318
318
318
319
319
319

Thursday 26

Waxing Gibbous 99%

20:17

04:59

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

Sun - Rise: 05:31, Set: 21:05, Transit: 13:17. Moon - Rise: 20:17, Set: 04:59. Civil Dark: 21:45 - 04:50. Nautical Dark: 22:41 - 03:56. Astro Dark: 00:01 - 02:38

Total Clouds (% Sky Obscured)

0
73
73
73
73
73
73
2
2
2
2
2
2
86
86
86
86
86
86
95
95
95
95
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
2
2
2
66
66
66
66
66
66
9
9
9
9
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
87
87
87
87
87

High Clouds (% Sky Obscured)

0
73
73
73
73
73
73
0
0
0
0
0
0
59
59
59
59
59
59
76
76
76
76
76

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
9
9
9
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
4
5
4
2
1
1
1
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
23
22
20
19
18
18
17
17
16
16
16
16
17
18
19
21
21
22
23
23
24
23
23

Feels Like (°C)

24
23
22
20
19
18
18
17
17
16
16
16
16
17
18
20
21
22
22
23
23
24
23
23

Dew Point (°C)

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

Relative Humidity (%)

54
55
59
62
66
70
73
76
79
82
84
85
87
86
84
82
78
74
70
65
61
58
57
56

Pressure (mb)

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

Ozone (du)

320
322
327
333
336
333
327
323
322
322
322
324
326
328
328
328
328
328
329
329
330
330
331
335

Friday 27

Full Moon 100%

20:56

05:57

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

Sun - Rise: 05:32, Set: 21:03, Transit: 13:17. Moon - Rise: 20:56, Set: 05:57. Civil Dark: 21:44 - 04:52. Nautical Dark: 22:38 - 03:58. Astro Dark: 23:56 - 02:42

Total Clouds (% Sky Obscured)

95
86
86
86
86
86
86
2
2
2
2
2
2
99
99
99
99
99
99
53
53
53
53
53

Low Clouds (% Sky Obscured)

9
8
8
8
8
8
8
2
2
2
2
2
2
0
0
0
0
0
0
45
45
45
45
45

Medium Clouds (% Sky Obscured)

87
12
12
12
12
12
12
1
1
1
1
1
1
2
2
2
2
2
2
29
29
29
29
29

High Clouds (% Sky Obscured)

76
84
84
84
84
84
84
0
0
0
0
0
0
99
99
99
99
99
99
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 (%)

1
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)

0.01
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
10
10
9
10
9
9
9
9
8
8
8
7
7
6
6
6
6
6
7
8
8
10
10

Chance of Frost

Temperature (°C)

22
22
20
19
18
17
17
16
15
15
14
14
14
15
16
18
19
20
20
21
22
22
22
22

Feels Like (°C)

22
22
20
19
18
17
17
16
15
15
14
14
14
15
16
18
19
20
20
21
22
22
22
22

Dew Point (°C)

13
12
12
12
12
12
12
12
12
12
12
12
12
12
11
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

55
56
60
65
70
74
77
79
82
85
86
87
86
82
75
66
60
56
53
52
50
50
51
52

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

340
343
345
346
347
348
349
348
344
339
334
329
325
322
319
317
315
313
312
311
310
309
309
311

Saturday 28

Waning Gibbous 99%

21:30

06:59

18 Bad
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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:34, Set: 21:02, Transit: 13:17. Moon - Rise: 21:30, Set: 06:59. Civil Dark: 21:42 - 04:54. Nautical Dark: 22:36 - 04:00. Astro Dark: 23:52 - 02:46

Total Clouds (% Sky Obscured)

53
2
2
2
2
2
2
6
6
6
6
6
6
100
100
100
100
100
100
52
52
52
52
52

Low Clouds (% Sky Obscured)

45
1
1
1
1
1
1
0
0
0
0
0
0
100
100
100
100
100
100
41
41
41
41
41

Medium Clouds (% Sky Obscured)

29
1
1
1
1
1
1
1
1
1
1
1
1
100
100
100
100
100
100
20
20
20
20
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
5
5
5
5
5
0
0
0
0
0
0
7
7
7
7
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)

9
9
8
8
8
7
7
7
5
6
5
4
3
2
3
4
6
8
10
12
13
13
13
13

Chance of Frost

Temperature (°C)

21
20
20
18
17
17
16
15
15
14
14
14
14
15
16
18
20
21
21
21
22
22
22
21

Feels Like (°C)

21
20
20
18
17
17
16
15
15
14
14
14
14
15
16
18
20
21
21
21
22
22
22
21

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
13

Relative Humidity (%)

53
56
59
63
67
70
73
75
78
80
81
81
80
77
71
64
59
57
58
57
56
55
56
59

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016

Ozone (du)

312
314
316
317
318
318
317
317
316
315
315
317
321
322
320
316
312
311
311
310
310
310
309
309

Sunday 29

Waning Gibbous 96%

21:58

08:02

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 05:35, Set: 21:00, Transit: 13:17. Moon - Rise: 21:58, Set: 08:02. Civil Dark: 21:40 - 04:55. Nautical Dark: 22:34 - 04:02. Astro Dark: 23:48 - 02:50

Total Clouds (% Sky Obscured)

52
100
100
100
100
100
100
98
98
98
98
98
98
97
97
97
97
97
97
95
95
95
95
95

Low Clouds (% Sky Obscured)

41
4
4
4
4
4
4
30
30
30
30
30
30
21
21
21
21
21
21
69
69
69
69
69

Medium Clouds (% Sky Obscured)

20
100
100
100
100
100
100
94
94
94
94
94
94
84
84
84
84
84
84
86
86
86
86
86

High Clouds (% Sky Obscured)

7
99
99
99
99
99
99
75
75
75
75
75
75
91
91
91
91
91
91
29
29
29
29
29

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
9
8
8
9
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
4
7
12
17
22
20
9
4
0
0
5
7
10
13
18
23
28
29
29
28
22

Precipitation Amount (mm)

0
0
0
0.02
0.06
0.14
0.28
0.34
0.22
0.07
0.02
0
0
0.01
0.02
0.04
0.08
0.13
0.23
0.33
0.38
0.4
0.39
0.31

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
20
19
18
18
17
17
17
17
17
17
17
18
18
19
20
20
20
20
21
21
21
22

Feels Like (°C)

21
20
20
19
18
18
17
17
17
17
17
17
18
18
19
19
20
20
20
21
21
21
21
22

Dew Point (°C)

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

Relative Humidity (%)

62
65
70
75
80
84
88
91
92
94
94
93
92
91
88
86
83
83
84
84
83
83
81
78

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

308
308
308
309
310
310
311
312
313
314
315
316
316
316
317
317
316
316
316
315
314
314
313
313

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

Generated: 23/07/18 18:12:32. Forecast: 23/07/18 to 29/07/18. Timezone: UTC+1.00