Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 21

Waning Gibbous 77%

23:41

11:04

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: 05:33, Set: 21:18, Transit: 13:25. Moon - Rise: 23:41, Set: 11:04. Civil Dark: 22:00 - 04:52. Nautical Dark: 22:57 - 03:55. Astro Dark: 00:27 - 02:28

Total Clouds (% Sky Obscured)

98
100
100
100
100
99
88
68
72
88
97
100
100
100
100
100
100
100
99
99
99
98
95
80

Low Clouds (% Sky Obscured)

70
41
65
95
98
99
84
52
37
21
70
100
100
100
100
100
100
100
95
95
99
98
95
80

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

94
100
100
100
100
3
23
34
56
85
89
90
91
91
92
97
96
95
88
79
0
0
0
0

ISS Passover

Visibility (miles)

6
6
7
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
3
3
4
4
4
1
0
0
2
2
2
3
3
3
2
2
2
2
2
0
2

Precipitation Amount (mm)

0
0
0
0.02
0.02
0.02
0.02
0.01
0.01
0
0
0.01
0.02
0.03
0.05
0.07
0.07
0.07
0.06
0.03
0.01
0.01
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
59
59
65
71
75
77
81
85
88
90
92
93
93
93
93
94
95
94
93
92
90
89
86

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022

Ozone (du)

336
333
330
327
327
327
327
324
321
319
317
316
315
314
313
313
313
313
313
312
312
312
312
312

Monday 22

Waning Gibbous 68%

00:00

12:09

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

Sun - Rise: 05:34, Set: 21:17, Transit: 13:25. Moon - Rise: 00:00, Set: 12:09. Civil Dark: 21:58 - 04:53. Nautical Dark: 22:55 - 03:57. Astro Dark: 00:22 - 02:32

Total Clouds (% Sky Obscured)

75
71
64
95
100
83
94
93
65
37
33
87
100
100
100
100
100
100
100
93
29
0
0
0

Low Clouds (% Sky Obscured)

75
71
64
95
100
83
94
93
65
37
33
87
100
100
100
100
100
100
100
93
29
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
6
14
3
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
9
8
8
8
8
8
9
9
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
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 (%)

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

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
11
11
10
9
8
7
6
5
5
4
5
5
5
6
6
7
7
8
10
11
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
78
76
77
80
81
84
88
92
93
93
94
94
95
96
97
98
95
87
79
71
68
65

Pressure (mb)

1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1017
1017
1016
1015

Ozone (du)

313
314
315
316
318
320
323
326
329
331
329
326
323
322
322
322
323
323
324
323
322
321
321
321

Tuesday 23

Waning Gibbous 58%

00:18

No Set

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

Sun - Rise: 05:35, Set: 21:16, Transit: 13:25. Moon - Rise: 00:18, Set: No Set. Civil Dark: 21:57 - 04:55. Nautical Dark: 22:53 - 03:59. Astro Dark: 00:17 - 02:37

Total Clouds (% Sky Obscured)

0
0
0
0
0
54
48
3
56
13
59
84
95
98
90
22
31
80
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
7
3
14
80
96
96
96
96
96
96

Medium Clouds (% Sky Obscured)

0
0
0
0
0
48
28
3
45
1
34
56
35
54
26
20
21
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
20
39
0
32
13
45
76
94
97
86
1
0
0
77
77
77
77
77
77

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

Precipitation Probability (%)

0
0
1
1
3
12
19
26
36
36
27
10
4
4
10
12
6
3
3
3
3
3
3
0

Precipitation Amount (mm)

0
0
0.01
0.02
0.03
0.07
0.12
0.19
0.34
0.41
0.25
0.08
0.02
0.06
0.3
0.52
0.35
0.1
0.03
0.02
0.01
0.01
0.01
0

Wind Speed/Direction (mph)

14
14
14
14
13
12
11
10
9
8
8
8
9
9
10
11
10
8
8
8
10
11
12
13

Chance of Frost

Temperature (°C)

24
25
26
26
25
23
22
21
21
20
19
19
19
19
18
17
17
16
16
17
18
19
20
21

Feels Like (°C)

25
25
26
26
25
23
22
22
21
20
20
19
19
19
18
17
17
16
17
17
18
20
20
21

Dew Point (°C)

17
17
17
17
17
18
18
18
17
16
16
16
16
16
15
15
15
15
16
16
17
17
17
17

Relative Humidity (%)

62
60
58
59
64
72
77
79
80
81
82
82
83
84
85
87
91
95
96
95
92
87
82
76

Pressure (mb)

1015
1014
1013
1013
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011

Ozone (du)

321
320
319
317
314
311
309
308
307
307
309
311
312
312
312
312
312
312
312
313
314
314
312
310

Wednesday 24

Waning Gibbous 48%

00:38

13:15

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: 05:37, Set: 21:14, Transit: 13:25. Moon - Rise: 00:38, Set: 13:15. Civil Dark: 21:55 - 04:56. Nautical Dark: 22:51 - 04:01. Astro Dark: 00:13 - 02:41

Total Clouds (% Sky Obscured)

99
99
99
99
99
99
98
98
98
98
98
98
100
100
100
100
100
100
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

66
66
66
66
66
66
61
61
61
61
61
61
100
100
100
100
100
100
90
90
90
90
90
90

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)

98
98
98
98
98
98
95
95
95
95
95
95
93
93
93
93
93
93
96
96
96
96
96
96

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

Precipitation Probability (%)

0
0
1
1
0
2
2
0
2
2
2
0
0
0
0
3
4
7
9
8
5
4
3
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
13
13
12
12
11
9
10
10
12
14
15
16
17
18
17
17
17
18
21
23
24
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
69
71
73
77
80
82
82
88
91
90
87
85
85
86
87
90
92
92
90
86
82
77
74

Pressure (mb)

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

Ozone (du)

307
306
305
304
303
302
302
301
300
300
300
300
300
299
298
298
298
298
298
299
300
300
301
302

Thursday 25

Third Quarter 38%

00:59

14:22

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

Sun - Rise: 05:38, Set: 21:13, Transit: 13:25. Moon - Rise: 00:59, Set: 14:22. Civil Dark: 21:54 - 04:58. Nautical Dark: 22:49 - 04:03. Astro Dark: 00:09 - 02:45

Total Clouds (% Sky Obscured)

84
84
84
84
84
84
99
99
99
99
99
99
35
35
35
35
35
35
95
95
95
95
95
95

Low Clouds (% Sky Obscured)

36
36
36
36
36
36
97
97
97
97
97
97
35
35
35
35
35
35
45
45
45
45
45
45

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
86
86
86
86
86
86

High Clouds (% Sky Obscured)

76
76
76
76
76
76
62
62
62
62
62
62
0
0
0
0
0
0
55
55
55
55
55
55

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
9
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
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

Precipitation Probability (%)

2
2
2
2
2
3
4
4
3
3
3
4
7
9
16
20
21
18
14
12
11
9
7
5

Precipitation Amount (mm)

0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.01
0.01
0.02
0.04
0.09
0.14
0.13
0.1
0.09
0.08
0.09
0.08
0.07
0.06

Wind Speed/Direction (mph)

25
25
26
26
25
24
23
22
21
19
19
18
18
17
16
14
13
12
12
12
13
13
14
14

Chance of Frost

Temperature (°C)

20
20
20
20
19
19
18
18
17
16
16
16
16
16
15
15
15
14
14
15
16
17
18
19

Feels Like (°C)

20
20
20
20
19
19
18
18
17
16
16
16
16
16
15
15
15
14
14
15
16
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

72
71
71
71
72
74
75
76
78
80
83
85
87
88
88
89
91
91
89
86
80
76
71
66

Pressure (mb)

1005
1006
1006
1007
1007
1007
1008
1008
1009
1009
1010
1010
1010
1011
1011
1011
1012
1012
1013
1014
1014
1015
1015
1016

Ozone (du)

303
303
304
306
308
310
313
317
322
328
336
345
351
349
345
340
338
336
335
338
342
345
344
341

Friday 26

Waning Crescent 28%

01:25

15:32

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

Sun - Rise: 05:39, Set: 21:12, Transit: 13:25. Moon - Rise: 01:25, Set: 15:32. Civil Dark: 21:52 - 04:59. Nautical Dark: 22:47 - 04:05. Astro Dark: 00:05 - 02:49

Total Clouds (% Sky Obscured)

97
97
97
97
97
97
37
37
37
37
37
37
48
48
48
48
48
48
47
47
47
47
47
47

Low Clouds (% Sky Obscured)

41
41
41
41
41
41
37
37
37
37
37
37
48
48
48
48
48
48
47
47
47
47
47
47

Medium Clouds (% Sky Obscured)

22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

95
95
95
95
95
95
0
0
0
0
0
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

4
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
6
8
11
13
12
13

Precipitation Amount (mm)

0.05
0.04
0.02
0.02
0.02
0.02
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.05
0.07
0.06
0.05

Wind Speed/Direction (mph)

15
15
15
14
13
12
11
9
8
6
6
6
6
6
6
6
7
8
9
10
11
13
14
16

Chance of Frost

Temperature (°C)

19
20
19
19
19
18
18
17
15
14
14
13
13
13
13
13
13
14
15
15
16
16
17
18

Feels Like (°C)

19
20
19
19
19
18
18
17
15
14
14
13
13
13
13
13
13
14
15
15
16
16
17
18

Dew Point (°C)

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
13
13
13
13
13
13
13

Relative Humidity (%)

62
61
62
64
66
67
70
74
80
86
89
91
93
94
94
94
94
92
91
89
86
83
78
73

Pressure (mb)

1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

338
338
337
337
336
335
335
334
333
331
329
327
324
321
318
316
315
315
316
319
322
324
326
326

Saturday 27

Waning Crescent 18%

01:56

16:43

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

Sun - Rise: 05:41, Set: 21:10, Transit: 13:25. Moon - Rise: 01:56, Set: 16:43. Civil Dark: 21:51 - 05:01. Nautical Dark: 22:45 - 04:07. Astro Dark: 00:01 - 02:53

Total Clouds (% Sky Obscured)

74
74
74
74
74
74
77
77
77
77
77
77
22
22
22
22
22
22
98
98
98
98
98
98

Low Clouds (% Sky Obscured)

68
68
68
68
68
68
68
68
68
68
68
68
18
18
18
18
18
18
98
98
98
98
98
98

Medium Clouds (% Sky Obscured)

34
34
34
34
34
34
42
42
42
42
42
42
12
12
12
12
12
12
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
9
9
9
9
9
9

ISS Passover

Visibility (miles)

10
10
10
8
8
8
9
9
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
Very Light Rain
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
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

15
23
32
34
34
24
19
19
15
12
12
11
9
7
4
2
2
3
5
5
5
7
6
5

Precipitation Amount (mm)

0.06
0.12
0.24
0.35
0.4
0.43
0.43
0.33
0.21
0.14
0.17
0.25
0.27
0.17
0.06
0.01
0.01
0.02
0.03
0.02
0.02
0.04
0.05
0.06

Wind Speed/Direction (mph)

18
18
19
19
19
18
17
16
13
11
9
8
7
6
6
6
7
8
9
10
11
12
12
13

Chance of Frost

Temperature (°C)

19
18
18
17
17
17
16
16
16
16
15
15
15
14
14
14
14
15
15
16
16
16
17
17

Feels Like (°C)

19
18
18
17
17
17
17
17
16
16
16
15
15
14
14
14
14
15
15
16
16
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

71
73
78
83
86
91
93
94
96
97
98
99
98
98
96
95
95
96
94
91
87
85
83
81

Pressure (mb)

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

Ozone (du)

326
324
322
320
321
323
324
325
325
324
325
325
325
325
325
324
322
320
318
316
315
313
311
308

Forecast for Bodmin, Cornwall, UK (50.47,-4.72)

Generated: 21/07/19 13:44:42. Forecast: 21/07/19 to 27/07/19. Timezone: UTC+1.00