Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waxing Gibbous 98%

19:03

No Set

04 OK
05 OK
06 OK
07 OK
08 OK
09 Good
10 OK
11 OK
12 OK
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 OK
03 Bad

Sun - Rise: 06:43, Set: 19:18, Transit: 13:00. Moon - Rise: 19:03, Set: No Set. Civil Dark: 19:53 - 06:07. Nautical Dark: 20:35 - 05:25. Astro Dark: 21:20 - 04:40

Total Clouds (% Sky Obscured)

39
41
47
38
38
16
25
45
30
52
66
88
57
53
100
96
100
100
100
87
100
100
47
64

Low Clouds (% Sky Obscured)

7
18
31
32
0
0
2
16
9
14
11
12
11
0
0
0
0
0
0
0
0
0
0
36

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

66
60
71
11
59
32
45
46
30
61
61
88
66
72
100
97
100
100
100
83
99
100
60
55

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)

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

Chance of Frost

Temperature (°C)

8
7
7
8
8
10
13
14
16
17
17
18
18
18
17
16
14
13
13
12
11
11
10
10

Feels Like (°C)

7
7
6
6
8
9
12
13
15
16
16
16
16
16
16
15
12
12
11
10
11
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

85
87
87
87
81
72
62
53
49
44
42
42
42
45
48
54
61
64
67
68
71
74
73
74

Pressure (mb)

1027
1027
1027
1028
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1032
1032
1032
1033
1033
1033
1033

Ozone (du)

282
280
279
278
276
276
275
274
274
274
274
272
271
271
271
271
271
271
271
270
270
271
270
270

Tuesday 17

Waxing Gibbous 100%

19:13

05:23

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

Sun - Rise: 06:44, Set: 19:15, Transit: 13:00. Moon - Rise: 19:13, Set: 05:23. Civil Dark: 19:50 - 06:09. Nautical Dark: 20:32 - 05:27. Astro Dark: 21:17 - 04:42

Total Clouds (% Sky Obscured)

83
92
100
100
83
36
14
13
15
3
2
4
14
20
29
4
1
18
28
46
41
45
53
61

Low Clouds (% Sky Obscured)

57
70
80
80
68
37
0
3
2
0
0
0
14
23
33
2
0
20
31
58
53
54
48
50

Medium 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

High Clouds (% Sky Obscured)

67
70
51
46
32
7
19
13
15
3
3
4
5
3
3
3
2
1
2
0
1
3
16
27

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
32
33
38
32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
38

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)

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

Chance of Frost

Temperature (°C)

9
9
9
8
8
10
12
15
16
17
18
19
19
19
18
16
14
13
12
11
11
11
11
10

Feels Like (°C)

9
8
8
7
7
9
13
15
16
17
18
19
18
18
17
15
14
13
13
12
12
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

76
78
78
79
75
68
60
53
48
42
38
36
35
36
40
48
55
61
67
72
76
80
80
81

Pressure (mb)

1033
1033
1033
1033
1033
1034
1033
1033
1033
1033
1032
1032
1031
1031
1031
1032
1032
1033
1033
1033
1033
1033
1033
1033

Ozone (du)

269
268
268
268
268
268
268
267
267
268
268
268
269
269
270
270
271
271
272
272
273
272
272
272

Wednesday 18

Full Moon 99%

19:23

06:58

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

Sun - Rise: 06:46, Set: 19:13, Transit: 12:59. Moon - Rise: 19:23, Set: 06:58. Civil Dark: 19:48 - 06:11. Nautical Dark: 20:30 - 05:29. Astro Dark: 21:14 - 04:45

Total Clouds (% Sky Obscured)

52
31
26
34
33
38
38
36
45
48
53
44
44
46
50
37
45
58
56
57
57
55
64
68

Low Clouds (% Sky Obscured)

51
42
38
50
45
47
42
36
38
44
40
38
41
39
43
32
36
48
47
49
47
51
51
63

Medium 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

High Clouds (% Sky Obscured)

15
0
0
0
0
0
0
0
3
3
3
0
0
0
1
3
3
3
0
0
2
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 (%)

100
100
100
100
100
100
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
3
4
5
6
6
7
8
8
8
9
8
7
6
6
5
5
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
11
12
13
14
16
17
17
17
17
17
16
16
14
13
13
13
13
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
80
74
66
61
57
49
41
37
36
36
39
44
55
63
69
71
74
75
77
79
80

Pressure (mb)

1033
1032
1032
1033
1033
1033
1033
1032
1032
1032
1031
1031
1030
1030
1030
1030
1031
1031
1031
1031
1031
1030
1030
1030

Ozone (du)

271
271
272
272
272
272
273
273
273
272
272
272
272
273
275
275
277
277
277
278
278
278
278
278

Thursday 19

Waning Gibbous 94%

19:34

08:34

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

Sun - Rise: 06:48, Set: 19:10, Transit: 12:59. Moon - Rise: 19:34, Set: 08:34. Civil Dark: 19:45 - 06:13. Nautical Dark: 20:27 - 05:31. Astro Dark: 21:11 - 04:47

Total Clouds (% Sky Obscured)

68
69
69
74
71
72
61
48
35
32
30
28
35
41
45
47
42
41
45
53
58
68
80
87

Low Clouds (% Sky Obscured)

64
64
69
70
70
71
56
46
33
32
28
24
32
38
48
55
58
61
67
70
72
74
78
80

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
3
3
3
3
3
1
0
0
0
0
0
0
0
0
12
30
50
47
52
47

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)

4
4
4
4
5
6
6
7
7
8
8
9
10
9
9
8
7
7
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
8
8
8
8
8
8
9
9
9
11
11
11
11
11
12
12
12
12

Relative Humidity (%)

83
86
87
88
84
76
68
60
55
50
47
45
47
49
55
65
73
76
82
84
87
89
92
95

Pressure (mb)

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

Ozone (du)

278
279
280
281
282
282
282
282
283
284
284
284
285
285
286
289
291
292
293
296
298
299
298
297

Friday 20

Waning Gibbous 87%

19:46

10:10

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

Sun - Rise: 06:50, Set: 19:08, Transit: 12:59. Moon - Rise: 19:46, Set: 10:10. Civil Dark: 19:43 - 06:15. Nautical Dark: 20:24 - 05:33. Astro Dark: 21:08 - 04:49

Total Clouds (% Sky Obscured)

89
90
87
72
54
42
40
38
38
34
57
41
34
40
65
60
65
72
77
83
95
96
97
97

Low Clouds (% Sky Obscured)

81
80
76
71
62
62
59
57
54
48
49
35
37
49
67
61
68
76
76
75
75
72
69
69

Medium Clouds (% Sky Obscured)

15
30
46
30
15
0
0
0
2
2
3
4
6
2
3
8
11
14
22
30
39
34
29
21

High Clouds (% Sky Obscured)

52
56
55
37
20
0
0
0
2
0
2
0
0
0
0
2
5
9
20
30
43
47
59
75

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
1
4
2
2
2
1
0
0
0
0
0
0
0
15
13
11
11
10
8
16
19
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
92
93
89
82
74
62
51
47
47
45
50
55
62
72
75
79
84
87
87
89
90
90

Pressure (mb)

1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022

Ozone (du)

295
291
290
290
290
292
293
293
295
297
298
296
300
299
297
295
296
297
298
297
297
296
295
295

Saturday 21

Waning Gibbous 84%

20:02

11:48

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

Sun - Rise: 06:51, Set: 19:05, Transit: 12:58. Moon - Rise: 20:02, Set: 11:48. Civil Dark: 19:40 - 06:16. Nautical Dark: 20:22 - 05:35. Astro Dark: 21:05 - 04:51

Total Clouds (% Sky Obscured)

95
93
92
90
91
90
88
85
82
81
80
78
82
87
92
88
84
81
82
84
86
79
71
59

Low Clouds (% Sky Obscured)

65
61
61
65
67
69
67
63
60
60
60
60
58
58
59
63
63
66
66
57
52
50
46
47

Medium Clouds (% Sky Obscured)

23
21
22
25
20
23
20
18
13
12
12
9
13
16
20
16
9
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

83
88
90
87
84
81
62
43
25
31
37
43
54
63
73
66
62
52
52
43
17
21
27
37

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
8
7

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

Precipitation Probability (%)

33
39
38
47
45
29
42
45
43
44
41
35
30
22
1
1
1
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
13
13
12
12
13
13
13
14
19
19
19
19
20
20
15
15
15
16
15
15
13
13

Dew Point (°C)

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

Relative Humidity (%)

89
90
92
93
87
80
77
70
64
58
56
52
50
55
61
67
73
78
82
84
87
89
90
92

Pressure (mb)

1022
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1020
1019
1019
1019
1019
1018

Ozone (du)

294
294
295
295
296
296
296
296
296
295
295
294
293
293
293
293
294
294
294
294
294
294
294
294

Sunday 22

Waning Gibbous 78%

20:25

13:23

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

Sun - Rise: 06:53, Set: 19:03, Transit: 12:58. Moon - Rise: 20:25, Set: 13:23. Civil Dark: 19:38 - 06:18. Nautical Dark: 20:19 - 05:37. Astro Dark: 21:03 - 04:53

Total Clouds (% Sky Obscured)

66
73
83
84
85
88
67
46
25
25
25
22
23
21
21
23
28
38
30
33
49

Low Clouds (% Sky Obscured)

56
68
80
82
84
86
68
48
27
31
35
33
34
32
34
37
44
56
61
67
68

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

45
53
61
51
43
37
29
21
13
11
10
8
6
4
2
3
3
3
3
2
1

ISS Passover

Visibility (miles)

7
7
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
87
82
78
66
57
49
48
47
46
51
56
62
68
74
82
83
84

Pressure (mb)

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

Ozone (du)

294
294
295
295
295
294
294
294
293
293
293
293
293
293
293
293
294
294
295
295
295

Forecast for Peacock, Wakefield, United Kingdom (53.68,-1.51)

Generated: 16/09/24 04:03:43. Forecast: 16/09/24 to 22/09/24. Timezone: UTC+1.00