Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waxing Crescent 29%

11:28

21:24

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
20 Bad

Sun - Rise: 05:54, Set: 19:42, Transit: 12:48. Moon - Rise: 11:28, Set: 21:24. Civil Dark: 20:12 - 05:24. Nautical Dark: 20:49 - 04:47. Astro Dark: 21:31 - 04:07

Total Clouds (% Sky Obscured)

52
63
71
77
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
98
99

Low Clouds (% Sky Obscured)

52
45
49
53
47
34
24
26
65
90
100
100
100
100
100
100
100
100
100
100
96
93
94
95

Medium Clouds (% Sky Obscured)

20
38
71
77
100
89
98
88
72
68
55
52
59
53
64
57
60
60
62
50
43
51
95
42

High Clouds (% Sky Obscured)

52
63
71
77
96
52
52
94
100
100
75
57
72
46
72
45
4
0
1
8
29
3
29
18

ISS Passover

Visibility (miles)

9
9
9
9
8
9
9
8
8
9
9
9
7
9
9
7
9
9
8
8
9
9
9
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
23
26
22
31
40
19
25
37
36
44
25
16
16
12
14
19
17
6
4
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
7
8
8
7
8
8
8
7
6
6
6
5
6
5
5
4
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

23
22
22
21
20
20
20
20
19
19
19
19
19
19
19
20
20
21
21
21
21
21
20
20

Feels Like (°C)

21
21
21
21
20
20
20
19
19
19
19
19
20
20
20
21
21
22
23
23
23
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

60
65
66
69
82
93
92
93
95
96
95
96
96
98
96
96
98
95
95
98
100
98
98
100

Pressure (mb)

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

Ozone (du)

305
304
304
303
301
302
303
303
303
302
303
303
303
304
303
304
305
305
305
305
307
307
308
308

Monday 17

Waxing Crescent 38%

12:35

21:47

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 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:55, Set: 19:41, Transit: 12:48. Moon - Rise: 12:35, Set: 21:47. Civil Dark: 20:11 - 05:25. Nautical Dark: 20:47 - 04:48. Astro Dark: 21:29 - 04:09

Total Clouds (% Sky Obscured)

100
99
99
98
98
94
92
91
90
90
93
86
98
95
96
97
76
36
61
59
96
75
82
90

Low Clouds (% Sky Obscured)

95
96
95
92
90
75
71
66
64
66
73
51
88
81
83
87
52
30
40
42
42
26
40
54

Medium Clouds (% Sky Obscured)

37
35
24
24
22
23
18
17
16
16
8
17
22
23
21
15
0
24
37
29
17
16
25
31

High Clouds (% Sky Obscured)

26
5
3
15
0
0
0
0
0
0
0
0
3
0
0
1
54
3
6
50
87
50
50
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
29
95
100
95
100
0
0
0
0
0
0
0
0
0
0
0
0
1

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
11
12
5
12
9
2
1
1
0
0
1
5
13
8
6
12
5
10
0
1
1
6
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)

2
2
2
2
2
3
2
3
3
3
2
4
4
5
5
4
4
3
3
2
3
6
7
5

Chance of Frost

Temperature (°C)

20
20
19
19
19
19
18
18
18
18
19
20
22
23
24
25
26
28
29
29
28
27
25
23

Feels Like (°C)

22
22
22
22
21
21
20
20
20
20
21
23
23
25
26
26
28
30
32
31
31
28
25
24

Dew Point (°C)

20
19
19
19
19
18
18
18
18
18
19
20
21
21
22
21
21
18
16
15
15
18
20
19

Relative Humidity (%)

100
98
98
98
98
98
100
100
98
98
98
96
95
91
85
80
70
54
47
43
43
58
77
79

Pressure (mb)

1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1010
1011
1012

Ozone (du)

309
311
311
311
310
308
308
309
310
312
316
319
322
321
317
315
314
313
312
311
312
312
311
312

Tuesday 18

Waxing Crescent 48%

13:41

22:13

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

Sun - Rise: 05:56, Set: 19:39, Transit: 12:47. Moon - Rise: 13:41, Set: 22:13. Civil Dark: 20:09 - 05:26. Nautical Dark: 20:45 - 04:50. Astro Dark: 21:26 - 04:11

Total Clouds (% Sky Obscured)

64
68
54
28
36
24
21
31
36
58
35
39
33
55
26
49
30
93
33
41
30
25
30
41

Low Clouds (% Sky Obscured)

54
46
54
28
36
13
21
31
36
58
35
39
29
28
26
38
30
44
33
36
25
15
4
3

Medium Clouds (% Sky Obscured)

41
32
22
5
0
4
2
3
19
20
31
39
33
22
24
31
30
36
33
41
30
25
15
23

High Clouds (% Sky Obscured)

0
0
0
2
19
16
3
4
1
22
6
8
6
44
4
25
4
65
0
0
0
2
14
18

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

16
48
55
52
91
100
100
98
32
20
6
2
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
2
2
2
1
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)

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

Chance of Frost

Temperature (°C)

22
21
20
19
19
18
17
17
17
17
18
20
22
24
26
27
28
29
29
29
29
27
25
23

Feels Like (°C)

23
24
22
22
22
21
22
21
20
20
20
23
25
26
26
29
27
28
27
29
29
28
26
25

Dew Point (°C)

19
19
18
17
18
17
17
16
16
16
16
16
14
13
13
12
9
8
9
8
9
10
14
14

Relative Humidity (%)

87
88
86
86
93
93
95
96
96
98
92
78
62
50
44
38
29
27
28
27
29
35
50
56

Pressure (mb)

1012
1013
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1012
1011
1011
1010
1010
1010
1009
1010
1010
1011

Ozone (du)

310
311
309
310
308
307
305
304
304
304
303
304
305
307
308
307
310
309
312
313
311
313
312
311

Wednesday 19

First Quarter 58%

14:45

22:44

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:57, Set: 19:37, Transit: 12:47. Moon - Rise: 14:45, Set: 22:44. Civil Dark: 20:07 - 05:27. Nautical Dark: 20:44 - 04:51. Astro Dark: 21:24 - 04:12

Total Clouds (% Sky Obscured)

75
82
88
93
100
84
68
47
56
66
75
72
68
67
76
84
92
95
98
62
62
63
100
74

Low Clouds (% Sky Obscured)

1
0
2
4
6
4
2
5
2
0
2
9
18
26
33
38
43
39
34
30
20
10
0
0

Medium Clouds (% Sky Obscured)

35
39
32
28
30
14
12
47
56
66
57
53
65
49
72
80
88
46
24
23
15
8
0
0

High Clouds (% Sky Obscured)

45
45
63
82
100
82
61
37
46
51
49
53
48
42
44
46
44
63
81
62
62
63
65
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
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
1
1
1
18
16
13
7
2
3
2
2
2
1
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)

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

Chance of Frost

Temperature (°C)

23
22
22
22
21
21
20
20
19
20
21
22
24
25
27
27
28
29
29
28
28
27
25
23

Feels Like (°C)

24
23
22
22
21
21
21
20
20
21
21
23
23
24
26
26
27
28
27
27
30
29
27
22

Dew Point (°C)

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

Relative Humidity (%)

59
60
62
65
67
71
75
71
70
88
85
74
54
47
40
41
41
44
39
39
35
43
51
49

Pressure (mb)

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

Ozone (du)

309
310
310
310
310
312
310
311
312
312
313
314
315
316
318
318
319
323
327
325
324
324
324
330

Thursday 20

Waxing Gibbous 68%

15:44

23:21

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
20 Bad

Sun - Rise: 05:58, Set: 19:36, Transit: 12:47. Moon - Rise: 15:44, Set: 23:21. Civil Dark: 20:06 - 05:28. Nautical Dark: 20:42 - 04:52. Astro Dark: 21:22 - 04:14

Total Clouds (% Sky Obscured)

69
71
50
55
55
65
65
65
70
72
100
97
93
90
87
90
92
90
85
80
88
94
100
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
33
49
49
48
48
46
44
42
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
18
25
31
36
42
22
10
0
0

High Clouds (% Sky Obscured)

60
60
50
55
55
65
65
65
70
72
100
97
93
90
87
90
90
61
32
5
36
67
99
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
3
3
1
1
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
4
4
4
3
3
3
3
4
4
3
3
3
3
3
4
4
5
3
4
7
6
5
4

Chance of Frost

Temperature (°C)

22
21
19
19
18
18
17
16
16
16
17
18
20
22
23
24
25
27
26
25
25
23
22
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
53
63
69
70
72
76
78
79
82
77
64
56
47
41
38
35
33
34
35
36
43
52
62

Pressure (mb)

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

Ozone (du)

333
331
330
332
335
325
322
322
323
322
322
322
323
323
323
322
321
319
318
317
316
316
316
316

Friday 21

Waxing Gibbous 77%

16:37

00:06

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

Sun - Rise: 05:59, Set: 19:34, Transit: 12:47. Moon - Rise: 16:37, Set: 00:06. Civil Dark: 20:04 - 05:30. Nautical Dark: 20:40 - 04:54. Astro Dark: 21:20 - 04:15

Total Clouds (% Sky Obscured)

84
76
77
78
78
80
81
84
81
74
65
52
45
33
31
28
25
27
30
34
31
27
23
20

Low Clouds (% Sky Obscured)

65
76
77
78
78
80
81
83
81
74
65
52
45
24
19
25
25
16
8
0
7
14
22
14

Medium Clouds (% Sky Obscured)

0
0
2
4
7
25
40
39
30
23
3
2
1
0
0
0
0
8
15
22
16
13
10
6

High Clouds (% Sky Obscured)

39
4
4
0
5
9
19
25
17
8
0
0
0
0
0
0
0
0
1
1
2
3
5
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
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)

3
3
3
2
1
1
1
1
2
1
1
1
2
2
3
4
4
5
6
7
8
7
6
6

Chance of Frost

Temperature (°C)

20
19
18
18
17
17
17
17
16
17
18
18
20
22
24
26
27
29
29
29
30
27
25
22

Feels Like (°C)

18
18
18
18
18
18
15
16
15
16
16
15
22
22
23
24
25
27
31
31
31
30
29
28

Dew Point (°C)

13
13
13
13
13
13
13
12
12
12
12
11
11
11
11
11
12
12
14
15
17
17
17
17

Relative Humidity (%)

66
69
72
74
77
79
78
75
73
71
67
64
57
50
44
40
38
36
38
41
46
53
62
72

Pressure (mb)

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

Ozone (du)

316
317
317
317
316
316
317
317
318
318
317
317
317
317
317
317
318
318
318
318
319
318
318
317

Saturday 22

Waxing Gibbous 73%

17:21

00:59

21 OK
22 Good
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

Sun - Rise: 06:00, Set: 19:33, Transit: 12:46. Moon - Rise: 17:21, Set: 00:59. Civil Dark: 20:02 - 05:31. Nautical Dark: 20:38 - 04:55. Astro Dark: 21:18 - 04:17

Total Clouds (% Sky Obscured)

19
17
39
63
84
74
60
43
54
64
75
82
89
98
87
75
63

Low Clouds (% Sky Obscured)

7
0
6
11
17
11
6
0
0
0
0
18
35
54
53
52
55

Medium Clouds (% Sky Obscured)

5
3
11
30
55
46
35
25
36
47
41
32
26
19
18
15
12

High Clouds (% Sky Obscured)

9
9
9
11
18
16
18
15
20
20
15
37
65
95
64
33
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

0
0
1
2
2
11
14
14
14
11
0
11
15
16
38
48
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

4
4
3
2
2
2
2
3
3
3
4
4
5
6
7
7
7

Chance of Frost

Temperature (°C)

21
21
20
20
20
20
20
20
19
19
20
21
22
24
26
27
27

Feels Like (°C)

21
21
22
22
22
23
20
20
20
18
18
17
22
22
23
22
22

Dew Point (°C)

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

Relative Humidity (%)

77
81
88
89
91
93
95
93
93
88
81
76
71
65
61
52
44

Pressure (mb)

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

Ozone (du)

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

Forecast for Andover, Essex, United States of America (42.66,-71.14)

Generated: 16/08/26 21:28:54. Forecast: 16/08/26 to 22/08/26. Timezone: UTC-4.00