Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waxing Gibbous 86%

No Rise

02:24

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

Sun - Rise: 05:11, Set: 21:06, Transit: 13:08. Moon - Rise: No Rise, Set: 02:24. Civil Dark: 21:49 - 04:28. Nautical Dark: 22:51 - 03:27. Astro Dark: N/A - 01:29

Total Clouds (% Sky Obscured)

98
18
69
18
1
2
0
0
6
25
37
45
54
56
31
16
34
77
97
98
98
100
88
100

Low Clouds (% Sky Obscured)

4
15
68
16
1
2
0
0
6
9
20
24
46
56
25
3
21
38
60
45
31
1
1
0

Medium Clouds (% Sky Obscured)

98
14
21
7
1
1
0
0
0
0
0
0
0
0
0
0
0
0
43
84
94
100
88
100

High Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
0
18
21
27
13
0
7
14
18
63
91
88
70
20
1
9

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)

9
10
10
8
7
7
6
6
5
5
5
5
5
5
5
6
7
7
8
9
11
11
11
10

Chance of Frost

Temperature (°C)

31
30
28
26
24
23
21
21
20
19
19
18
19
19
20
22
24
26
27
28
29
29
29
29

Feels Like (°C)

31
30
28
26
24
23
21
21
20
19
19
18
19
19
20
22
24
26
27
28
29
29
29
29

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
14
14
14
14
14

Relative Humidity (%)

38
41
46
52
58
63
68
72
75
77
79
80
79
75
70
63
57
51
47
43
41
40
40
41

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1015
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

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

Tuesday 24

Waxing Gibbous 92%

18:36

03:04

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

Sun - Rise: 05:13, Set: 21:04, Transit: 13:08. Moon - Rise: 18:36, Set: 03:04. Civil Dark: 21:48 - 04:30. Nautical Dark: 22:49 - 03:30. Astro Dark: 00:47 - 01:41

Total Clouds (% Sky Obscured)

95
17
20
24
28
31
14
6
2
4
17
8
15
22
16
11
9
41
62
58
53
56
58
63

Low Clouds (% Sky Obscured)

0
0
2
22
27
31
14
6
2
3
7
7
14
20
16
10
9
34
59
54
18
0
2
0

Medium Clouds (% Sky Obscured)

94
3
16
16
17
6
2
1
0
0
1
2
7
11
11
7
2
20
10
42
50
15
17
12

High Clouds (% Sky Obscured)

20
14
4
0
0
0
0
0
0
2
12
1
0
0
0
0
0
0
0
4
3
48
48
58

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

Precipitation Amount (mm)

0.02
0.03
0.02
0.02
0.01
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
8
5
6
5
5
5
4
3
3
3
4
5
4
4
3
3
3
4
5
6
6
6

Chance of Frost

Temperature (°C)

28
28
27
25
24
22
21
20
20
19
18
18
18
19
20
22
24
26
27
28
28
29
28
28

Feels Like (°C)

28
28
27
25
24
22
21
20
20
19
18
18
18
19
20
22
24
26
27
28
28
29
28
28

Dew Point (°C)

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

Relative Humidity (%)

42
43
46
50
54
58
61
65
69
75
79
80
77
72
66
60
55
51
47
44
42
40
40
40

Pressure (mb)

1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1015
1015
1015
1015
1015
1015

Ozone (du)

317
318
319
321
321
321
320
320
320
319
320
321
322
323
323
322
321
320
320
319
318
317
316
315

Wednesday 25

Waxing Gibbous 97%

19:29

03:51

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

Sun - Rise: 05:14, Set: 21:03, Transit: 13:08. Moon - Rise: 19:29, Set: 03:51. Civil Dark: 21:46 - 04:32. Nautical Dark: 22:46 - 03:32. Astro Dark: 00:35 - 01:50

Total Clouds (% Sky Obscured)

49
74
91
90
94
95
95
92
38
1
0
2
13
22
22
22
22
22
22
76
76
76
76
76

Low Clouds (% Sky Obscured)

0
0
0
4
7
2
8
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9

Medium Clouds (% Sky Obscured)

20
36
2
7
18
6
12
2
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2

High Clouds (% Sky Obscured)

37
60
91
89
93
94
94
92
37
1
0
2
13
22
22
22
22
22
22
73
73
73
73
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
8
9

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
1
1
1
1
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.03
0.07
0.12
0.17
0.18
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
27
26
24
23
21
20
19
18
18
17
17
18
19
21
24
26
27
28
29
30
30
30
30

Feels Like (°C)

28
27
26
24
23
21
20
19
18
18
17
18
18
19
21
24
26
28
29
29
30
30
30
30

Dew Point (°C)

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

Relative Humidity (%)

40
43
47
54
60
67
72
76
80
84
86
86
85
81
72
62
55
50
47
45
43
40
39
36

Pressure (mb)

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

Ozone (du)

314
313
312
311
310
310
310
310
311
311
312
312
312
313
313
314
314
316
318
319
320
321
321
320

Thursday 26

Waxing Gibbous 99%

20:14

04:44

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

Sun - Rise: 05:16, Set: 21:01, Transit: 13:08. Moon - Rise: 20:14, Set: 04:44. Civil Dark: 21:44 - 04:33. Nautical Dark: 22:44 - 03:34. Astro Dark: 00:26 - 01:57

Total Clouds (% Sky Obscured)

76
97
97
97
97
97
97
19
19
19
19
19
19
1
1
1
1
1
1
96
96
96
96
96

Low Clouds (% Sky Obscured)

9
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
64
64
64
64
64

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
2
2
2
2
2
2
0
0
0
0
0
0
1
1
1
1
1

High Clouds (% Sky Obscured)

73
97
97
97
97
97
97
16
16
16
16
16
16
0
0
0
0
0
0
91
91
91
91
91

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
2
5
10
19
29
29
22
10
1
0
0
0
0
0
0
1

Precipitation Amount (mm)

0.03
0
0
0
0
0
0
0
0.01
0.08
0.17
0.29
0.65
0.89
0.54
0.13
0.02
0
0
0
0
0
0
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
30
28
26
24
22
21
20
20
19
19
18
18
18
19
21
23
25
27
28
28
28
28
27

Feels Like (°C)

31
30
28
26
24
22
21
20
20
19
19
18
18
18
20
21
23
25
27
28
28
28
28
27

Dew Point (°C)

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

Relative Humidity (%)

33
33
37
42
48
54
61
66
70
73
77
82
88
90
84
77
67
57
46
40
39
40
42
45

Pressure (mb)

1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

319
318
318
318
318
319
319
320
322
324
326
325
323
322
322
323
323
323
323
323
324
325
326
325

Friday 27

Full Moon 100%

20:53

05:42

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

Sun - Rise: 05:17, Set: 21:00, Transit: 13:08. Moon - Rise: 20:53, Set: 05:42. Civil Dark: 21:42 - 04:35. Nautical Dark: 22:41 - 03:37. Astro Dark: 00:18 - 02:04

Total Clouds (% Sky Obscured)

96
97
97
97
97
97
97
94
94
94
94
94
94
10
10
10
10
10
10
100
100
100
100
100

Low Clouds (% Sky Obscured)

64
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1

Medium Clouds (% Sky Obscured)

1
56
56
56
56
56
56
9
9
9
9
9
9
0
0
0
0
0
0
99
99
99
99
99

High Clouds (% Sky Obscured)

91
97
97
97
97
97
97
94
94
94
94
94
94
10
10
10
10
10
10
100
100
100
100
100

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 (%)

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

Precipitation Amount (mm)

0.1
0.17
0.11
0.02
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
8
8
9
9
9
9
9
9
8
8
7
7
7
7
7
7
6
6
5
5
5
6
6

Chance of Frost

Temperature (°C)

27
26
25
24
22
21
20
19
18
16
16
15
15
16
18
20
21
23
24
25
25
25
25
25

Feels Like (°C)

27
26
25
24
22
21
20
19
18
16
16
15
15
16
18
20
21
23
24
25
25
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

46
48
49
50
50
52
53
56
59
64
68
70
70
68
62
57
52
49
45
43
40
39
38
38

Pressure (mb)

1012
1012
1013
1014
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

325
325
328
332
335
339
342
344
346
346
345
343
341
337
333
328
323
320
317
315
313
312
311
310

Saturday 28

Waning Gibbous 99%

21:25

06:45

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

Sun - Rise: 05:19, Set: 20:58, Transit: 13:08. Moon - Rise: 21:25, Set: 06:45. Civil Dark: 21:41 - 04:37. Nautical Dark: 22:39 - 03:39. Astro Dark: 00:12 - 02:10

Total Clouds (% Sky Obscured)

100
45
45
45
45
45
45
87
87
87
87
87
87
2
2
2
2
2
2
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
9
9
9
9
9
9
0
0
0
0
0
0
13
13
13
13
13

Medium Clouds (% Sky Obscured)

99
45
45
45
45
45
45
8
8
8
8
8
8
0
0
0
0
0
0
100
100
100
100
100

High Clouds (% Sky Obscured)

100
0
0
0
0
0
0
85
85
85
85
85
85
2
2
2
2
2
2
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
1
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
0.01
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
23
22
20
19
18
17
16
15
14
14
14
15
18
20
22
23
24
25
26
27
27
27

Feels Like (°C)

25
25
23
22
20
19
18
17
16
15
14
14
14
15
18
20
22
23
24
25
26
27
27
27

Dew Point (°C)

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

Relative Humidity (%)

38
39
42
45
49
51
53
55
60
66
70
73
73
68
61
52
46
41
36
32
30
28
27
27

Pressure (mb)

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

Ozone (du)

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

Sunday 29

Waning Gibbous 96%

21:53

07:49

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: 05:20, Set: 20:57, Transit: 13:08. Moon - Rise: 21:53, Set: 07:49. Civil Dark: 21:39 - 04:39. Nautical Dark: 22:36 - 03:42. Astro Dark: 00:06 - 02:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
78
78
78
78
78

Low Clouds (% Sky Obscured)

13
90
90
90
90
90
90
0
0
0
0
0
0
0
0
0
0
0
0
63
63
63
63
63

Medium Clouds (% Sky Obscured)

100
6
6
6
6
6
6
99
99
99
99
99
99
100
100
100
100
100
100
64
64
64
64
64

High Clouds (% Sky Obscured)

0
100
100
100
100
100
100
99
99
99
99
99
99
72
72
72
72
72
72
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
5
7
5
2
0
0
0
0
2
3
4
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0.06
0.09
0.06
0.01
0
0
0
0
0.03
0.08
0.11
0.07

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
25
23
22
21
20
19
18
17
17
17
17
18
19
21
22
24
25
26
27
27
27
26

Feels Like (°C)

27
27
25
23
22
21
20
19
18
17
17
17
17
18
19
21
22
24
25
26
27
27
27
26

Dew Point (°C)

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

Relative Humidity (%)

28
29
32
34
37
42
48
55
65
76
84
87
88
85
79
73
67
61
55
50
48
48
48
50

Pressure (mb)

1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

309
309
309
307
307
307
307
308
309
311
312
313
314
315
315
315
315
315
316
316
315
315
314
314

Forecast for Bedford, Bedford, UK (52.14,-0.46)

Generated: 23/07/18 18:09:59. Forecast: 23/07/18 to 29/07/18. Timezone: UTC+1.00