Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waxing Gibbous 89%

18:29

03:49

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
18 Bad
19 Bad

Sun - Rise: 04:45, Set: 21:29, Transit: 13:08. Moon - Rise: 18:29, Set: 03:49. Civil Dark: 22:19 - 03:55. Nautical Dark: 23:40 - 02:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
98
99
98
97
99
99
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
8
12
14
16
23
2
0
6
15
45
81
91
93
99
41
23
46
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

33
85
79
56
61
95
97
95
97
100
100
100
100
100
100
100
99
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

74
98
98
98
95
97
89
89
90
97
100
100
100
99
100
100
100
99
100
91
20
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
2
3
9
21
36
50
59
63
64
57
51
44
37
29
20
12
7
4
2

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.03
0.09
0.18
0.26
0.35
0.42
0.46
0.57
0.67
0.57
0.37
0.23
0.15
0.11
0.08
0.04
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
18
17
17
16
16
15
15
14
14
13
13
13
12
12
12
12
13
13
14
14
14
14

Feels Like (°C)

20
19
18
17
17
16
16
15
15
14
14
13
13
13
12
12
12
12
13
13
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

44
45
48
52
57
62
69
75
80
84
89
94
94
92
90
87
83
79
76
73
70
68
64
65

Pressure (mb)

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

Ozone (du)

334
333
334
334
335
337
340
343
345
344
342
340
340
340
341
342
343
344
346
348
350
354
360
363

Wednesday 3

Waxing Gibbous 95%

19:57

04:11

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 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 Bad
19 Bad

Sun - Rise: 04:44, Set: 21:30, Transit: 13:08. Moon - Rise: 19:57, Set: 04:11. Civil Dark: 22:20 - 03:54. Nautical Dark: 23:43 - 02:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
98
36
38
70
80
91
92
88
53
66
73
66
71
97
99
94
100
83
66
42
57
46
70

Low Clouds (% Sky Obscured)

96
98
24
0
16
22
16
28
16
9
37
62
30
54
58
81
80
99
81
51
9
31
21
45

Medium Clouds (% Sky Obscured)

97
76
27
2
20
39
42
48
51
49
63
66
63
63
96
98
66
46
27
35
40
54
41
48

High Clouds (% Sky Obscured)

0
0
8
37
63
66
84
88
77
6
0
0
0
0
0
20
5
1
5
3
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
8
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

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
2
0
0
2
2
2
0
2
0
0
0
0
2
3
5
7
10
8
5
4
4
7
9

Precipitation Amount (mm)

0.01
0.01
0
0
0.01
0.01
0.01
0
0.01
0
0
0
0
0.01
0.03
0.04
0.05
0.06
0.04
0.02
0.01
0.02
0.04
0.07

Wind Speed/Direction (mph)

11
10
9
9
8
7
7
6
6
5
5
4
5
5
6
7
9
11
12
13
14
14
14
13

Chance of Frost

Temperature (°C)

13
12
12
11
11
11
10
9
9
9
9
9
10
11
12
13
13
13
14
14
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
70
72
75
76
78
81
84
86
85
82
81
76
71
67
64
61
59
54
50
48
50
54
60

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009
1008
1008
1007
1007
1006
1006
1005
1005
1004
1004
1003
1003

Ozone (du)

362
358
355
353
351
349
348
347
347
346
345
345
346
347
349
349
349
350
353
356
359
361
362
362

Thursday 4

Waxing Gibbous 99%

19:57

04:38

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

Sun - Rise: 04:44, Set: 21:31, Transit: 13:08. Moon - Rise: 19:57, Set: 04:38. Civil Dark: 22:22 - 03:53. Nautical Dark: 23:45 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
51
71
84
79
51
35
70
51
65
65
68
68
68
68
68
68
18
18
18
18
18
18
99

Low Clouds (% Sky Obscured)

32
15
31
6
1
2
10
9
15
26
48
30
30
30
30
30
30
17
17
17
17
17
17
17

Medium Clouds (% Sky Obscured)

70
47
70
84
79
51
34
69
49
59
52
62
62
62
62
62
62
5
5
5
5
5
5
99

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)

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

Precipitation Probability (%)

9
11
12
11
8
6
6
7
9
11
15
18
17
16
13
10
8
7
6
5
3
2
3
2

Precipitation Amount (mm)

0.07
0.07
0.06
0.04
0.02
0.01
0.01
0.02
0.03
0.05
0.09
0.13
0.13
0.12
0.11
0.09
0.08
0.09
0.06
0.04
0.04
0.02
0.01
0.01

Wind Speed/Direction (mph)

12
11
10
10
10
11
11
11
10
10
9
9
8
8
9
11
14
16
18
19
19
20
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
11
10
7
7
7
7
7
6
7
7
7
10
11
11
12
12
13
14
14
14
13
12

Dew Point (°C)

6
6
6
6
6
6
6
6
6
6
6
7
7
6
5
4
3
2
1
1
1
0
0
1

Relative Humidity (%)

65
69
72
76
79
80
80
80
80
82
84
85
82
76
69
63
56
50
45
41
40
40
42
45

Pressure (mb)

1003
1002
1002
1002
1002
1001
1001
1000
1000
999
999
999
999
999
999
999
999
998
998
998
998
998
998
998

Ozone (du)

361
360
358
358
358
358
359
361
363
368
375
379
379
376
375
374
374
375
377
380
383
387
391
395

Friday 5

Full Moon 100%

21:21

05:14

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
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

Sun - Rise: 04:43, Set: 21:32, Transit: 13:08. Moon - Rise: 21:21, Set: 05:14. Civil Dark: 22:23 - 03:52. Nautical Dark: 23:47 - 02:27. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
99
99
99
99
38
38
38
38
38
38
56
56
56
56
56
56
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

17
17
17
17
17
16
16
16
16
16
16
15
15
15
15
15
15
90
90
90
90
90
90
99

Medium Clouds (% Sky Obscured)

99
99
99
99
99
31
31
31
31
31
31
52
52
52
52
52
52
99
99
99
99
99
99
91

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
5
52
52
52
52
52
52
23

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
5
5
6
7
8
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
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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
1
3
6
9
8
8
10
19
35
53
59
62
65
69
72
74
73
71
66
61
54
49

Precipitation Amount (mm)

0
0
0.01
0.01
0.03
0.05
0.05
0.05
0.07
0.18
0.45
0.76
0.92
0.97
1.01
1.13
1.26
1.31
1.17
0.99
0.84
0.71
0.68
0.65

Wind Speed/Direction (mph)

18
16
15
15
15
16
16
17
17
18
19
20
20
21
21
21
20
20
20
20
19
18
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
10
6
5
5
4
4
3
3
3
2
3
3
4
4
4
5
5
5
5
6
6
10
11

Dew Point (°C)

1
1
1
2
2
3
3
3
3
3
4
5
5
5
5
5
5
6
6
6
6
6
6
6

Relative Humidity (%)

49
53
56
62
68
71
73
73
74
77
82
84
83
82
80
80
80
81
80
78
77
76
74
72

Pressure (mb)

998
998
999
999
999
998
998
998
997
997
996
996
996
996
996
996
996
996
996
996
996
995
995
995

Ozone (du)

400
404
407
409
410
409
406
401
397
394
392
390
387
384
381
380
380
380
380
380
381
382
385
386

Saturday 6

Waning Gibbous 98%

22:36

06:01

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
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

Sun - Rise: 04:43, Set: 21:33, Transit: 13:08. Moon - Rise: 22:36, Set: 06:01. Civil Dark: 22:24 - 03:52. Nautical Dark: 23:50 - 02:25. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
35
35
35
35
35
35
81
81
81
81
81
81
27
27
27
27
27
27
96

Low Clouds (% Sky Obscured)

99
99
99
99
99
0
0
0
0
0
0
34
34
34
34
34
34
27
27
27
27
27
27
37

Medium Clouds (% Sky Obscured)

91
91
91
91
91
35
35
35
35
35
35
77
77
77
77
77
77
0
0
0
0
0
0
37

High Clouds (% Sky Obscured)

23
23
23
23
23
0
0
0
0
0
0
31
31
31
31
31
31
0
0
0
0
0
0
93

ISS Passover

Visibility (miles)

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

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
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
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

44
42
40
33
26
23
23
19
19
31
45
51
45
33
26
23
22
24
25
27
28
28
30
31

Precipitation Amount (mm)

0.51
0.44
0.45
0.35
0.25
0.21
0.14
0.06
0.05
0.13
0.35
0.52
0.45
0.28
0.18
0.15
0.16
0.19
0.26
0.36
0.44
0.45
0.43
0.37

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
10
9
9
9
8
8
8
8
9
10
11
12
12
13
13
14
15
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
79
81
81
81
82
82
83
83
84
83
80
77
74
71
69
67
63
61
59
60
60
62

Pressure (mb)

996
996
996
996
997
997
997
997
998
998
999
999
999
1000
1000
1001
1001
1001
1002
1002
1002
1003
1003
1004

Ozone (du)

387
388
389
389
389
390
390
391
391
391
390
389
389
390
390
390
389
388
386
384
382
380
379
377

Sunday 7

Waning Gibbous 93%

23:38

07:00

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

Sun - Rise: 04:42, Set: 21:34, Transit: 13:09. Moon - Rise: 23:38, Set: 07:00. Civil Dark: 22:25 - 03:51. Nautical Dark: 23:52 - 02:23. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
96
96
96
100
100
100
100
100
100
25
25
25
25
25
25
46
46
46
46
46
46
50

Low Clouds (% Sky Obscured)

37
37
37
37
37
84
84
84
84
84
84
3
3
3
3
3
3
22
22
22
22
22
22
34

Medium Clouds (% Sky Obscured)

37
37
37
37
37
100
100
100
100
100
100
25
25
25
25
25
25
40
40
40
40
40
40
37

High Clouds (% Sky Obscured)

93
93
93
93
93
2
2
2
2
2
2
0
0
0
0
0
0
1
1
1
1
1
1
6

ISS Passover

Visibility (miles)

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

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
None
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

Precipitation Probability (%)

29
22
16
17
21
22
19
15
12
10
9
8
6
5
6
7
8
9
13
23
32
33
30
26

Precipitation Amount (mm)

0.24
0.12
0.07
0.09
0.15
0.2
0.16
0.1
0.06
0.05
0.05
0.05
0.04
0.03
0.03
0.06
0.13
0.21
0.31
0.43
0.51
0.48
0.39
0.29

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
11
10
10
10
10
10
9
9
9
10
11
12
14
15
16
17
17
17
16
15
15
15

Feels Like (°C)

13
12
11
10
9
9
9
9
8
8
8
8
11
12
14
15
16
17
17
17
16
15
15
15

Dew Point (°C)

7
6
6
6
6
7
7
7
7
7
7
7
7
7
7
7
7
6
6
7
7
7
7
7

Relative Humidity (%)

64
68
71
75
79
82
83
84
84
84
84
81
77
71
64
59
54
50
50
52
54
57
58
59

Pressure (mb)

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

Ozone (du)

375
373
371
371
371
372
371
371
370
370
370
371
371
372
373
374
376
377
378
379
380
380
379
378

Monday 8

Waning Gibbous 87%

00:25

08:08

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

Sun - Rise: 04:42, Set: 21:35, Transit: 13:09. Moon - Rise: 00:25, Set: 08:08. Civil Dark: 22:26 - 03:50. Nautical Dark: 23:54 - 02:22. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

50
50
50
50
50
52
52
52
52
52
52
45
45
45
45
45
45
98
98
98
98
98
98
100

Low Clouds (% Sky Obscured)

34
34
34
34
34
44
44
44
44
44
44
42
42
42
42
42
42
60
60
60
60
60
60
38

Medium Clouds (% Sky Obscured)

37
37
37
37
37
23
23
23
23
23
23
9
9
9
9
9
9
16
16
16
16
16
16
88

High Clouds (% Sky Obscured)

6
6
6
6
6
4
4
4
4
4
4
1
1
1
1
1
1
95
95
95
95
95
95
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

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

Precipitation Probability (%)

21
17
13
8
6
0
0
0
0
0
0
0
0
5
6
7
8
8
6
5
3
4
8
10

Precipitation Amount (mm)

0.19
0.1
0.05
0.02
0.01
0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.03
0.04
0.03
0.02
0.03
0.05
0.08
0.12

Wind Speed/Direction (mph)

8
6
5
4
4
4
4
4
4
3
3
3
3
4
4
5
5
6
7
8
8
9
9
8

Chance of Frost

Temperature (°C)

15
13
12
12
11
11
10
10
10
10
10
11
12
13
14
15
16
18
18
19
19
18
18
17

Feels Like (°C)

15
13
12
12
11
11
10
10
9
9
10
11
12
13
14
15
16
18
18
19
19
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

62
65
69
71
72
73
76
78
79
79
79
76
71
64
57
51
45
40
37
36
37
39
44
47

Pressure (mb)

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

Ozone (du)

377
376
375
375
376
376
377
378
378
378
378
378
380
383
385
386
386
386
387
387
387
385
383
382

Forecast for High Legh, Cheshire East, UK (53.35,-2.45)

Generated: 02/06/20 20:01:09. Forecast: 02/06/20 to 08/06/20. Timezone: UTC+1.00