Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 3

Waning Crescent 17%

00:51

17:58

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
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: 05:24, Set: 21:15, Transit: 13:18. Moon - Rise: 00:51, Set: 17:58. Civil Dark: 22:02 - 04:37. Nautical Dark: 23:10 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
99
96
95
92
96
95
88
72
48
23
25
43
64
50
55
63
52
55
73
53
59
49
48

Low Clouds (% Sky Obscured)

21
9
14
16
13
6
3
6
6
2
1
3
2
5
15
12
6
12
31
54
42
50
18
9

Medium Clouds (% Sky Obscured)

73
99
95
94
88
93
88
81
63
37
20
23
41
40
26
16
16
9
14
21
25
31
42
46

High Clouds (% Sky Obscured)

16
27
5
2
25
45
48
45
20
19
5
2
2
40
30
44
56
44
29
33
2
0
1
2

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

Precipitation Probability (%)

9
37
39
6
6
6
5
0
0
0
0
0
0
0
0
0
0
0
3
4
5
7
9
14

Precipitation Amount (mm)

0.09
0.18
0.03
0.02
0.02
0.02
0.02
0
0
0
0
0
0
0
0
0
0
0
0.01
0.04
0.07
0.09
0.11
0.14

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
17
16
15
14
14
13
13
12
12
12
12
13
14
15
17
18
19
20
21
21
21
20

Feels Like (°C)

18
17
17
16
15
14
14
13
13
12
12
12
12
13
14
15
17
18
19
20
21
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

71
74
76
79
81
83
85
84
85
87
89
91
93
91
89
85
82
79
76
71
67
64
64
66

Pressure (mb)

1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009

Ozone (du)

327
327
327
328
329
330
332
335
335
336
336
337
338
336
337
337
338
339
342
346
348
351
350
347

Wednesday 4

Waning Crescent 10%

01:27

19:06

18 OK
19 Good
20 OK
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: 05:26, Set: 21:13, Transit: 13:18. Moon - Rise: 01:27, Set: 19:06. Civil Dark: 22:00 - 04:39. Nautical Dark: 23:07 - 03:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
8
40
100
98
100
100
100
98
99
98
83
67
96
98
95
84
88
84
97
74
98
97
98

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
3
16
19
8
6

Medium Clouds (% Sky Obscured)

22
7
2
6
4
9
28
95
91
95
95
82
67
96
98
95
84
86
57
84
45
78
66
74

High Clouds (% Sky Obscured)

1
0
39
100
98
100
100
98
97
99
82
2
0
0
0
0
0
11
59
85
53
95
95
97

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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

17
5
4
3
3
3
2
4
3
6
14
16
20
19
12
9
8
9
11
15
18
21
25
24

Precipitation Amount (mm)

0.18
0.04
0.03
0.01
0.02
0.01
0.01
0.03
0.02
0.04
0.1
0.1
0.15
0.13
0.04
0.02
0.03
0.04
0.06
0.06
0.11
0.11
0.24
0.23

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
67
70
73
75
76
79
84
86
89
92
94
96
96
94
90
84
80
76
80
80
79
82
81

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1008
1007
1007
1006
1005
1005
1005
1005
1004
1004
1004
1003
1002
1001
1001
1000
1000

Ozone (du)

343
335
332
331
331
331
332
334
334
335
336
336
335
337
338
338
338
339
338
339
340
341
342
343

Thursday 5

Waning Crescent 5%

02:17

20:03

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: 05:28, Set: 21:11, Transit: 13:18. Moon - Rise: 02:17, Set: 20:03. Civil Dark: 21:57 - 04:42. Nautical Dark: 23:03 - 03:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
98
66
38
60
67
81
88
91
84
89
90
78
78
78
78
78
78
85
85
85
85
85

Low Clouds (% Sky Obscured)

3
57
47
9
8
6
3
13
49
73
73
82
68
48
48
48
48
48
48
30
30
30
30
30

Medium Clouds (% Sky Obscured)

84
100
96
65
36
58
66
78
70
80
54
54
67
42
42
42
42
42
42
41
41
41
41
41

High Clouds (% Sky Obscured)

97
90
67
0
2
1
2
16
44
27
14
10
30
29
29
29
29
29
29
73
73
73
73
73

ISS Passover

Visibility (miles)

10
10
10
10
10
9
10
10
10
10
10
10
10
10
10
10
10
10
10
7
7
9
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

21
19
15
24
28
31
32
29
32
31
33
32
31
32
34
36
35
38
41
53
57
55
47
50

Precipitation Amount (mm)

0.13
0.1
0.07
0.13
0.17
0.26
0.35
0.31
0.31
0.22
0.21
0.18
0.15
0.18
0.23
0.28
0.31
0.46
0.53
0.99
0.88
0.76
0.47
0.53

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
80
82
86
89
92
94
96
97
100
100
100
100
100
100
100
96
92
94
96
96
95
95

Pressure (mb)

999
999
998
998
998
997
997
996
995
995
995
994
994
994
994
994
994
994
993
994
993
993
993
993

Ozone (du)

343
343
343
341
340
342
343
347
348
348
348
348
348
349
349
350
351
352
352
347
347
347
347
347

Friday 6

Waning Crescent 1%

03:22

20:48

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: 05:30, Set: 21:09, Transit: 13:18. Moon - Rise: 03:22, Set: 20:48. Civil Dark: 21:55 - 04:44. Nautical Dark: 23:00 - 03:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

85
97
97
97
97
97
97
84
84
84
84
84
84
88
88
88
88
88
88
93
93
93
93
93

Low Clouds (% Sky Obscured)

30
13
13
13
13
13
13
23
23
23
23
23
23
9
9
9
9
9
9
4
4
4
4
4

Medium Clouds (% Sky Obscured)

41
38
38
38
38
38
38
46
46
46
46
46
46
82
82
82
82
82
82
64
64
64
64
64

High Clouds (% Sky Obscured)

73
95
95
95
95
95
95
62
62
62
62
62
62
39
39
39
39
39
39
86
86
86
86
86

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

Light Rain
Light Rain
Light Rain
Light Rain
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

51
34
38
36
34
34
38
38
37
33
29
27
25
22
18
15
15
20
27
30
31
33
38
40

Precipitation Amount (mm)

0.53
0.47
0.54
0.43
0.41
0.47
0.64
0.69
0.58
0.43
0.32
0.27
0.24
0.19
0.13
0.08
0.09
0.22
0.5
0.8
0.97
1.08
1.2
1.45

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
89
91
91
92
93
94
96
98
100
100
100
100
100
100
100
100
96
91
87
86
84
86
88

Pressure (mb)

993
993
994
994
994
994
994
993
993
993
993
993
993
993
993
993
993
993
994
994
994
994
994
994

Ozone (du)

347
349
350
350
350
349
349
352
352
352
352
352
352
352
352
352
352
352
352
351
352
352
352
351

Saturday 7

Waning Crescent 0%

04:38

21:20

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
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

Sun - Rise: 05:31, Set: 21:06, Transit: 13:18. Moon - Rise: 04:38, Set: 21:20. Civil Dark: 21:52 - 04:46. Nautical Dark: 22:56 - 03:43. Astro Dark: N/A - 01:43

Total Clouds (% Sky Obscured)

93
70
70
70
70
70
70
38
38
38
38
38
38
98
98
98
98
98
98
71
71
71
71
71

Low Clouds (% Sky Obscured)

4
2
2
2
2
2
2
32
32
32
32
32
32
23
23
23
23
23
23
16
16
16
16
16

Medium Clouds (% Sky Obscured)

64
29
29
29
29
29
29
9
9
9
9
9
9
97
97
97
97
97
97
44
44
44
44
44

High Clouds (% Sky Obscured)

86
59
59
59
59
59
59
0
0
0
0
0
0
49
49
49
49
49
49
50
50
50
50
50

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

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

Precipitation Probability (%)

41
38
39
39
36
30
24
18
13
12
11
13
18
3
0
0
0
6
11
14
15
14
13
12

Precipitation Amount (mm)

1.71
1.84
1.65
1.28
0.99
0.73
0.52
0.36
0.2
0.08
0.03
0.03
0.04
0.01
0
0
0
0.02
0.13
0.25
0.23
0.16
0.11
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
94
94
95
96
96
99
99
100
100
100
100
100
100
100
100
99
94
91
90
90
91
93

Pressure (mb)

994
995
995
996
996
997
997
996
996
997
997
997
998
997
998
998
999
999
999
999
1000
1000
1001
1001

Ozone (du)

351
350
350
350
350
351
351
348
348
348
348
347
346
344
344
345
345
345
345
345
342
339
338
339

Sunday 8

New Moon 1%

06:01

21:42

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

Sun - Rise: 05:33, Set: 21:04, Transit: 13:18. Moon - Rise: 06:01, Set: 21:42. Civil Dark: 21:49 - 04:49. Nautical Dark: 22:53 - 03:46. Astro Dark: 00:53 - 01:57

Total Clouds (% Sky Obscured)

71
56
56
56
56
56
56
63
63
63
63
63
63
62
62
62
62
62
62
37
37
37
37
37

Low Clouds (% Sky Obscured)

16
6
6
6
6
6
6
32
32
32
32
32
32
18
18
18
18
18
18
37
37
37
37
37

Medium Clouds (% Sky Obscured)

44
50
50
50
50
50
50
49
49
49
49
49
49
57
57
57
57
57
57
1
1
1
1
1

High Clouds (% Sky Obscured)

50
14
14
14
14
14
14
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

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
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
Very Light Rain

Precipitation Probability (%)

15
19
25
30
35
28
28
28
25
20
17
19
20
19
21
23
20
16
7
0
0
4
4
7

Precipitation Amount (mm)

0.11
0.14
0.2
0.33
0.47
0.52
0.53
0.55
0.53
0.49
0.44
0.36
0.27
0.22
0.24
0.3
0.29
0.15
0.03
0
0
0.01
0.04
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
95
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
94
88
82
79
81

Pressure (mb)

1002
1002
1003
1003
1004
1004
1004
1005
1005
1005
1006
1006
1007
1007
1008
1009
1009
1010
1011
1011
1012
1011
1012
1012

Ozone (du)

342
344
346
348
348
348
348
346
345
342
340
340
341
341
338
334
330
328
327
326
325
324
323
322

Monday 9

Waxing Crescent 5%

07:26

21:59

18 OK
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: 21:02, Transit: 13:18. Moon - Rise: 07:26, Set: 21:59. Civil Dark: 21:47 - 04:51. Nautical Dark: 22:49 - 03:49. Astro Dark: 00:38 - 02:08

Total Clouds (% Sky Obscured)

37
98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
95
95
95
95
95

Low Clouds (% Sky Obscured)

37
2
2
2
2
2
2
100
100
100
100
100
100
100
100
100
100
100
100
92
92
92
92
92

Medium Clouds (% Sky Obscured)

1
55
55
55
55
55
55
64
64
64
64
64
64
67
67
67
67
67
67
9
9
9
9
9

High Clouds (% Sky Obscured)

0
96
96
96
96
96
96
75
75
75
75
75
75
90
90
90
90
90
90
60
60
60
60
60

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

Precipitation Probability (%)

13
16
14
11
9
6
0
0
0
7
9
7
5
0
0
0
0
0
0
0
0
0
11
12

Precipitation Amount (mm)

0.09
0.11
0.09
0.06
0.04
0.02
0
0
0
0.02
0.04
0.03
0.01
0
0
0
0
0
0
0
0
0
0.01
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
17
16
15
14
14
14
14
13
13
13
13
14
15
16
18
19
20
20
21
20
19
19

Feels Like (°C)

19
18
17
16
15
15
14
14
14
14
13
13
13
14
15
17
18
19
20
21
21
21
20
19

Dew Point (°C)

16
16
15
15
15
14
14
14
14
13
13
13
13
14
15
16
18
19
19
19
19
19
18
18

Relative Humidity (%)

85
89
92
95
98
100
100
100
100
100
100
100
100
100
100
100
100
100
97
92
90
91
93
96

Pressure (mb)

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

Ozone (du)

321
320
320
321
321
320
318
316
315
314
313
314
315
315
314
313
313
312
313
312
311
310
311
315

Forecast for Edinburgh, City of Edinburgh, UK (55.95,-3.19)

Generated: 03/08/21 18:33:38. Forecast: 03/08/21 to 09/08/21. Timezone: UTC+1.00