Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waxing Gibbous 98%

18:58

No Set

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

Sun - Rise: 06:41, Set: 19:15, Transit: 12:58. Moon - Rise: 18:58, Set: No Set. Civil Dark: 19:50 - 06:07. Nautical Dark: 20:31 - 05:26. Astro Dark: 21:14 - 04:43

Total Clouds (% Sky Obscured)

55
48
44
50
30
31
35
43
55
48
76
75
88
80
71
66
60
70
74
67
95
28
68
96

Low Clouds (% Sky Obscured)

9
0
0
0
0
0
12
30
34
34
30
23
20
26
23
13
0
0
0
0
0
0
21
24

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

59
60
64
64
50
52
50
32
47
33
81
80
83
78
71
71
65
70
74
67
94
27
55
93

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
7
7
10
12
13
14
14
15
14
15
15
14
13
11
10
9
8
8
8
9
7

Dew Point (°C)

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

Relative Humidity (%)

90
91
90
91
87
79
70
62
56
48
44
42
42
46
59
69
80
83
85
88
90
91
93
95

Pressure (mb)

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

Ozone (du)

279
279
277
276
275
273
273
273
272
271
271
272
273
274
275
275
274
273
273
273
272
271
270
269

Tuesday 17

Waxing Gibbous 100%

19:10

05:23

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

Sun - Rise: 06:43, Set: 19:13, Transit: 12:58. Moon - Rise: 19:10, Set: 05:23. Civil Dark: 19:47 - 06:09. Nautical Dark: 20:28 - 05:28. Astro Dark: 21:11 - 04:45

Total Clouds (% Sky Obscured)

83
79
80
67
53
56
67
85
71
65
72
70
63
62
50
43
41
41
26
42
44
63
45
36

Low Clouds (% Sky Obscured)

22
23
28
27
20
25
28
49
33
24
35
30
21
15
0
0
0
0
25
61
67
73
63
52

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)

81
67
68
48
39
36
64
60
60
60
60
60
60
60
60
45
44
49
11
5
3
26
8
3

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
9
84
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
4
4
4
4
6
8
9
10
10
11
12
13
12
12
11
10
9
9
8
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
94
94
94
91
81
74
66
61
58
52
51
51
58
66
76
86
93
95
95
95
95
95
96

Pressure (mb)

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

Ozone (du)

270
270
270
269
270
270
271
272
273
273
272
272
272
272
273
274
273
274
274
274
274
273
273
272

Wednesday 18

Full Moon 99%

19:22

06:57

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

Sun - Rise: 06:45, Set: 19:10, Transit: 12:58. Moon - Rise: 19:22, Set: 06:57. Civil Dark: 19:45 - 06:11. Nautical Dark: 20:25 - 05:30. Astro Dark: 21:08 - 04:47

Total Clouds (% Sky Obscured)

24
15
20
22
23
19
18
16
23
23
20
21
17
13
22
27
39
41
43
45
48
54
64
70

Low Clouds (% Sky Obscured)

35
25
27
31
31
30
28
24
29
29
27
27
23
16
28
31
49
52
55
57
52
58
68
70

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)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
96
93
84
75
67
60
56
55
55
57
58
63
69
76
82
86
92
92
93
95
95

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1028
1028
1028
1029
1029
1028
1028
1028
1028
1028

Ozone (du)

271
271
271
271
271
271
272
272
272
273
274
275
276
276
275
275
275
277
278
279
279
280
279
279

Thursday 19

Waning Gibbous 94%

19:34

08:31

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

Sun - Rise: 06:46, Set: 19:08, Transit: 12:57. Moon - Rise: 19:34, Set: 08:31. Civil Dark: 19:42 - 06:12. Nautical Dark: 20:23 - 05:32. Astro Dark: 21:06 - 04:49

Total Clouds (% Sky Obscured)

71
71
66
67
63
61
44
33
22
22
24
25
31
40
44
45
49
50
54
66
78
87
85
84

Low Clouds (% Sky Obscured)

61
58
54
50
46
47
37
25
17
15
16
18
22
29
37
45
49
58
65
72
78
87
86
86

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
0
2
0
0
0
0
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
7
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
4
2
1
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)

10
10
10
11
12
13
14
15
15
16
16
16
16
15
15
14
13
13
13
12
12
12
12
12

Chance of Frost

Temperature (°C)

14
14
14
14
15
16
17
18
20
21
21
21
21
20
18
17
16
15
15
14
14
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
95
89
82
74
66
58
52
50
51
53
57
64
72
79
86
93
96
98
96
93
92

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1026
1025
1025
1025
1025
1024

Ozone (du)

280
280
280
280
281
282
283
283
285
286
287
288
289
290
293
295
295
294
296
295
294
294
294
296

Friday 20

Waning Gibbous 87%

19:48

10:05

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

Sun - Rise: 06:48, Set: 19:06, Transit: 12:57. Moon - Rise: 19:48, Set: 10:05. Civil Dark: 19:40 - 06:14. Nautical Dark: 20:20 - 05:33. Astro Dark: 21:03 - 04:51

Total Clouds (% Sky Obscured)

76
63
61
63
65
79
76
54
36
47
34
58
42
29
26
25
30
36
56
73
89
93
96
100

Low Clouds (% Sky Obscured)

76
55
49
51
54
41
36
32
28
44
36
53
41
31
28
40
43
47
54
61
68
62
51
48

Medium Clouds (% Sky Obscured)

0
0
0
0
2
30
32
18
9
16
12
18
10
5
0
9
15
21
25
29
34
30
25
22

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
1
2
3
29
56
86
92
95
100

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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
3
4
3
16
34
31
24
22
15
8
6
0
33
45
51
73
85
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
95
96
96
95
86
74
64
55
52
56
55
55
57
62
69
77
84
92
93
95
95
95
96

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019

Ozone (du)

296
296
296
295
293
293
295
298
299
300
302
302
302
302
300
299
299
299
299
299
299
300
299
298

Saturday 21

Waning Gibbous 84%

20:06

11:41

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: 06:50, Set: 19:03, Transit: 12:57. Moon - Rise: 20:06, Set: 11:41. Civil Dark: 19:37 - 06:16. Nautical Dark: 20:18 - 05:35. Astro Dark: 21:00 - 04:53

Total Clouds (% Sky Obscured)

98
95
91
86
79
72
81
90
98
97
95
93
85
76
68
61
54
47
57
69
77
75
74
74

Low Clouds (% Sky Obscured)

42
42
41
42
45
49
54
55
54
53
50
47
43
39
38
39
35
36
43
50
58
59
59
59

Medium Clouds (% Sky Obscured)

29
30
38
24
15
3
2
1
0
5
9
14
14
14
14
8
5
0
8
17
26
34
43
47

High Clouds (% Sky Obscured)

97
94
91
70
53
27
49
71
92
87
82
78
61
45
26
23
22
22
43
65
85
77
69
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

Very Light Rain
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 (%)

72
57
30
31
24
4
17
21
22
35
42
47
46
44
41
36
28
7
12
11
3
15
20
20

Precipitation Amount (mm)

0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
13
13
13
14
14
15
20
19
19
20
21
21
16
16
15
16
15
15
13
13

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
87
79
71
65
59
54
51
49
46
53
63
73
78
83
89
90
90
92
93
93

Pressure (mb)

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

Ozone (du)

297
297
296
296
295
295
294
294
294
293
293
294
294
294
294
294
294
294
295
295
295
295
295
295

Sunday 22

Waning Gibbous 78%

20:31

13:14

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

Sun - Rise: 06:52, Set: 19:01, Transit: 12:56. Moon - Rise: 20:31, Set: 13:14. Civil Dark: 19:35 - 06:17. Nautical Dark: 20:15 - 05:37. Astro Dark: 20:57 - 04:55

Total Clouds (% Sky Obscured)

70
64
62
62
64
66
68
69
68
76
84
95
96
97
98
98
99
100
99
98
95

Low Clouds (% Sky Obscured)

59
54
59
59
64
59
59
54
46
53
55
54
54
54
54
64
75
85
84
81
79

Medium Clouds (% Sky Obscured)

27
18
11
7
8
9
15
22
40
38
35
29
32
39
50
62
71
80
85
80
80

High Clouds (% Sky Obscured)

74
71
68
71
71
70
71
72
70
78
86
94
96
97
99
95
93
93
66
39
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
6
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

39
40
26
38
42
34
48
45
36
47
54
60
68
74
79
74
66
57
51
45
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.4
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
13
14
13
13
14
14
20
19
19
20
20
21
14
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
87
81
74
67
62
57
55
51
49
58
71
85
87
89
90
92
93

Pressure (mb)

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

Ozone (du)

295
294
294
293
293
293
293
292
291
291
290
289
289
288
288
288
289
290
291
291
291

Forecast for Oadby, Leicestershire, United Kingdom (52.60,-1.08)

Generated: 16/09/24 04:17:54. Forecast: 16/09/24 to 22/09/24. Timezone: UTC+1.00