Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waxing Gibbous 66%

16:56

23:28

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

Sun - Rise: 06:30, Set: 19:19, Transit: 12:55. Moon - Rise: 16:56, Set: 23:28. Civil Dark: 19:52 - 05:59. Nautical Dark: 20:33 - 05:18. Astro Dark: 21:16 - 04:35

Total Clouds (% Sky Obscured)

6
9
21
45
48
55
48
80
99
100
83
40
54
24
4
1
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

18
29
47
43
44
38
40
60
73
73
56
32
46
15
2
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
9
32
6
3
43
30
77
97
98
65
30
35
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
48
28
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
0
0
0
2
30
54
51
36
22
23
8
16
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
5
5
4
3
2
0
-1
-0
0
1
2
4
4
4
3
3
3
3
3
3
2

Relative Humidity (%)

81
81
77
70
63
57
49
42
38
36
38
40
40
46
58
64
65
67
68
69
69
70
70
71

Pressure (mb)

1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1018
1019
1020
1021
1022
1022
1023
1023
1024
1024
1025

Ozone (du)

351
352
351
351
349
349
351
354
354
355
356
357
357
356
355
354
355
356
353
350
346
342
340
340

Friday 13

Waxing Gibbous 76%

17:40

00:46

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

Sun - Rise: 06:32, Set: 19:16, Transit: 12:54. Moon - Rise: 17:40, Set: 00:46. Civil Dark: 19:50 - N/A. Nautical Dark: 20:30 - 05:20. Astro Dark: 21:13 - 04:38

Total Clouds (% Sky Obscured)

0
0
0
1
7
78
50
27
38
60
45
18
4
18
16
26
9
4
4
6
35
34
40
34

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
9
18
24
31
20
16
2
11
2
2
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
5
6
0
0
20
41
30
0
2
0
0
0
0
2
0
0
0
0
2
2

High Clouds (% Sky Obscured)

0
0
0
1
2
73
50
11
8
10
6
0
2
7
21
29
8
2
3
5
30
25
30
34

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
6
8
10
12
12
14
14
15
15
15
15
13
13
11
10
10
10
9
8
6
6
6

Dew Point (°C)

2
2
3
4
4
4
4
2
2
2
1
1
2
2
2
2
2
2
1
1
1
1
2
2

Relative Humidity (%)

71
72
69
65
61
53
47
40
38
36
36
36
38
42
48
51
53
54
56
57
59
60
62
64

Pressure (mb)

1025
1026
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1030
1030
1030
1031
1031
1031
1031
1030
1030
1030

Ozone (du)

339
341
341
338
337
334
332
330
328
327
326
324
321
319
317
317
316
315
313
312
310
308
306
303

Saturday 14

Waxing Gibbous 86%

18:11

02:14

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
21 Bad
22 Bad
23 OK
00 Good
01 Good
02 Good
03 Good
04 OK
05 OK

Sun - Rise: 06:34, Set: 19:14, Transit: 12:54. Moon - Rise: 18:11, Set: 02:14. Civil Dark: 19:47 - 06:00. Nautical Dark: 20:28 - 05:22. Astro Dark: 21:10 - 04:40

Total Clouds (% Sky Obscured)

51
64
89
77
68
90
94
100
99
100
97
87
91
84
90
88
74
26
5
3
1
0
19
37

Low Clouds (% Sky Obscured)

0
3
35
40
29
30
25
34
33
34
25
34
39
28
0
2
8
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
10
4
7
9
17
15
8
2
0
15
21
24
34
31
28
17
2
1
1
0
15
29

High Clouds (% Sky Obscured)

51
66
82
74
65
81
91
100
98
100
93
54
63
40
62
51
29
2
2
2
0
0
0
0

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

Chance of Frost

Temperature (°C)

8
8
9
11
13
15
16
17
18
18
18
18
17
16
15
14
14
13
13
12
12
12
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
65
61
57
54
50
45
41
40
40
41
43
47
52
57
61
67
69
71
72
72
72
73
75

Pressure (mb)

1030
1031
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027

Ozone (du)

302
300
297
297
296
295
295
294
292
289
288
288
288
287
287
287
287
287
285
287
288
287
287
287

Sunday 15

Waxing Gibbous 93%

18:33

03:47

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:35, Set: 19:12, Transit: 12:53. Moon - Rise: 18:33, Set: 03:47. Civil Dark: 19:45 - 06:02. Nautical Dark: 20:25 - 05:24. Astro Dark: 21:07 - 04:42

Total Clouds (% Sky Obscured)

60
82
78
74
79
84
89
92
96
100
97
94
91
94
96
98
98
98
97
98
98
98
99
99

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
2
17
14
20
25
32
34
33
30
33
57
66
74
71
67
70
74
79

Medium Clouds (% Sky Obscured)

44
41
84
70
70
72
45
59
30
23
57
46
56
67
83
90
87
84
82
86
87
85
90
77

High Clouds (% Sky Obscured)

2
40
40
28
40
49
59
73
86
100
93
86
81
82
85
87
85
83
79
71
61
46
53
59

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
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
6
36
12
31
45
35
10
13
6
7

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

Chance of Frost

Temperature (°C)

11
11
12
13
15
16
17
18
19
19
20
19
19
18
17
17
16
16
15
15
15
15
15
15

Feels Like (°C)

11
11
11
11
12
13
15
15
16
16
17
17
16
16
15
15
15
15
16
15
15
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

76
77
73
69
60
54
46
42
41
42
42
45
52
61
67
69
81
83
86
89
90
90
87
89

Pressure (mb)

1027
1028
1027
1028
1027
1027
1027
1027
1026
1026
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025

Ozone (du)

289
291
294
295
295
296
297
296
294
292
292
292
292
291
290
290
292
292
292
291
291
290
291
291

Monday 16

Waxing Gibbous 98%

18:50

05:20

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:37, Set: 19:09, Transit: 12:53. Moon - Rise: 18:50, Set: 05:20. Civil Dark: 19:43 - 06:03. Nautical Dark: 20:23 - 05:25. Astro Dark: 21:05 - 04:44

Total Clouds (% Sky Obscured)

100
97
81
78
93
89
98
97
96
96
95
96
96
95
89
80
83
89
94
88
83
79
84
84

Low Clouds (% Sky Obscured)

83
75
40
41
39
30
24
22
21
20
32
34
35
71
66
56
43
27
23
20
20
19
21
24

Medium Clouds (% Sky Obscured)

67
60
47
34
45
54
62
63
64
65
59
49
43
36
33
30
23
16
9
5
2
0
0
0

High Clouds (% Sky Obscured)

48
62
51
46
68
52
60
59
63
67
65
67
68
81
83
84
88
91
95
90
86
79
78
77

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 (%)

5
8
8
1
5
14
6
7
9
10
5
3
0
1
1
0
0
0
0
0
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)

4
4
4
6
7
6
7
8
8
8
10
7
8
6
7
6
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
87
83
76
65
57
53
49
46
58
58
58
59
64
69
75
78
79
82
82
82
83
83

Pressure (mb)

1026
1026
1026
1026
1027
1027
1027
1027
1026
1026
1026
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1029

Ozone (du)

291
291
291
291
291
292
292
291
290
292
290
289
290
290
290
290
290
290
290
291
290
289
288
288

Tuesday 17

Waxing Gibbous 100%

19:04

No Set

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:38, Set: 19:07, Transit: 12:53. Moon - Rise: 19:04, Set: No Set. Civil Dark: 19:40 - 06:05. Nautical Dark: 20:20 - 05:27. Astro Dark: 21:02 - 04:45

Total Clouds (% Sky Obscured)

82
83
84
87
85
82
78
76
75
72
66
59
53
57
60
62
62
61
60
69
78
88
92
95

Low Clouds (% Sky Obscured)

26
24
20
15
21
26
35
37
38
38
40
36
33
37
39
44
49
56
60
70
77
84
85
86

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
6
13
19
25
25
31
33
34

High Clouds (% Sky Obscured)

72
76
78
83
75
63
47
48
44
44
35
31
20
10
7
6
7
6
2
15
31
50
41
22

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

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

Chance of Frost

Temperature (°C)

13
13
15
16
17
19
20
21
21
22
22
21
20
19
18
17
16
16
16
16
16
16
16
16

Feels Like (°C)

12
12
12
13
13
13
14
15
18
18
18
18
18
19
14
14
14
13
12
12
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

84
84
76
71
64
57
52
47
46
45
44
50
57
64
69
73
79
77
75
74
75
77
77
79

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1027
1027
1027
1027
1028
1028
1028
1027
1027
1027
1027
1027
1027

Ozone (du)

288
288
288
288
288
288
288
288
288
288
287
288
288
288
289
290
290
292
293
294
298
301
305
304

Wednesday 18

Full Moon 99%

19:17

06:52

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

Sun - Rise: 06:40, Set: 19:05, Transit: 12:52. Moon - Rise: 19:17, Set: 06:52. Civil Dark: 19:38 - 06:07. Nautical Dark: 20:18 - 05:29. Astro Dark: 20:59 - 04:47

Total Clouds (% Sky Obscured)

96
87
79
70
63
62
56
53
54
54
47
40
30
25
20
17
27
41
54

Low Clouds (% Sky Obscured)

87
82
77
73
75
77
74
79
78
73
57
51
42
40
34
32
33
37
40

Medium Clouds (% Sky Obscured)

31
22
13
5
13
24
34
31
25
22
21
15
10
6
4
2
11
20
30

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9

Fog (%)

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

Precipitation Probability (%)

1
2
1
0
1
1
0
0
2
2
3
2
1
17
17
11
18
20
16

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
17
18
19
20
21
22
21
21
21
21
20
19
19
18
17
17
16

Feels Like (°C)

13
13
14
14
15
15
15
14
21
21
19
21
21
22
17
18
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

81
83
78
73
70
61
54
47
45
43
41
49
57
66
72
78
86
87
89

Pressure (mb)

1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026

Ozone (du)

303
303
302
302
301
299
297
295
293
291
289
289
290
290
290
291
291
291
291

Forecast for Sutton at Hone, Kent, United Kingdom (51.41,0.23)

Generated: 12/09/24 06:40:22. Forecast: 12/09/24 to 18/09/24. Timezone: UTC+1.00