Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 16

Waxing Gibbous 98%

18:55

05:22

19 Bad
20 OK
21 OK
22 OK
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

Sun - Rise: 06:42, Set: 19:14, Transit: 12:57. Moon - Rise: 18:55, Set: 05:22. Civil Dark: 19:47 - 06:08. Nautical Dark: 20:28 - 05:28. Astro Dark: 21:11 - 04:45

Total Clouds (% Sky Obscured)

68
24
21
26
70
44
75
60
62
67
63
57
63
45
100
99
74
75
76
68
71
70
44
71

Low Clouds (% Sky Obscured)

37
6
0
0
30
7
21
25
27
22
20
20
29
10
24
44
31
27
21
27
36
37
27
24

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)

55
24
21
26
60
44
69
48
39
67
63
57
63
45
100
97
65
65
71
64
60
60
28
57

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
6
5
5
5
5
4
4
4
5
5
5
7
9
11
11
11
11
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
9
9
9
8
8
8
8
8
8
8
10
10
9
9
9
9
9
9
10
10

Relative Humidity (%)

67
75
84
88
91
93
95
95
96
96
98
98
98
95
88
80
69
63
58
54
53
52
56
60

Pressure (mb)

1030
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1030
1029
1029
1029

Ozone (du)

269
268
269
268
268
269
269
271
271
270
270
270
271
272
273
273
273
272
271
270
272
273
273
274

Tuesday 17

Waxing Gibbous 100%

19:09

06:56

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

Sun - Rise: 06:44, Set: 19:11, Transit: 12:56. Moon - Rise: 19:09, Set: 06:56. Civil Dark: 19:45 - 06:10. Nautical Dark: 20:25 - 05:29. Astro Dark: 21:08 - 04:47

Total Clouds (% Sky Obscured)

43
33
30
38
37
34
35
43
28
32
38
43
44
44
54
35
31
18
24
30
27
18
21
19

Low Clouds (% Sky Obscured)

0
0
0
15
23
29
28
39
26
28
36
41
43
44
54
35
31
18
24
30
23
18
21
19

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)

43
33
30
32
18
3
2
1
0
1
2
2
3
2
2
2
3
1
1
2
4
3
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)

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

Chance of Frost

Temperature (°C)

16
14
13
12
12
11
11
11
11
11
11
11
11
12
14
16
18
19
20
21
21
21
20
19

Feels Like (°C)

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

Dew Point (°C)

10
10
10
11
11
11
11
10
11
11
11
11
11
12
11
12
12
12
11
11
10
10
11
12

Relative Humidity (%)

67
75
83
90
93
95
96
95
96
96
96
96
96
95
84
77
67
61
56
51
50
50
54
62

Pressure (mb)

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

Ozone (du)

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

Wednesday 18

Full Moon 99%

19:21

08:29

19 OK
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 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK

Sun - Rise: 06:45, Set: 19:09, Transit: 12:56. Moon - Rise: 19:21, Set: 08:29. Civil Dark: 19:43 - 06:11. Nautical Dark: 20:23 - 05:31. Astro Dark: 21:05 - 04:49

Total Clouds (% Sky Obscured)

32
32
39
48
46
51
53
47
49
54
57
69
73
65
57
60
60
30
45
57
69
60
55
43

Low Clouds (% Sky Obscured)

32
32
39
48
46
46
44
44
41
47
50
60
61
58
43
34
22
23
23
23
23
28
30
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
4
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
18
32
17
6
50
40
2
19
35
52
36
20
4

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)

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

Chance of Frost

Temperature (°C)

17
15
15
14
14
14
14
14
14
14
14
14
14
14
16
17
19
21
22
22
22
22
21
19

Feels Like (°C)

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

Dew Point (°C)

12
13
13
13
13
14
14
13
14
14
13
14
14
14
14
14
13
13
12
10
8
9
9
10

Relative Humidity (%)

73
85
90
93
93
96
96
95
96
96
96
96
98
96
87
78
68
61
52
44
40
42
46
54

Pressure (mb)

1027
1027
1028
1028
1028
1027
1027
1027
1027
1026
1026
1026
1026
1027
1027
1027
1026
1026
1025
1024
1024
1023
1023
1024

Ozone (du)

275
275
276
277
278
278
279
280
280
280
281
281
282
284
284
284
285
285
286
288
289
293
297
298

Thursday 19

Waning Gibbous 94%

19:33

10:02

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
18 Bad

Sun - Rise: 06:47, Set: 19:06, Transit: 12:56. Moon - Rise: 19:33, Set: 10:02. Civil Dark: 19:40 - 06:13. Nautical Dark: 20:20 - 05:33. Astro Dark: 21:03 - 04:51

Total Clouds (% Sky Obscured)

47
47
49
52
60
94
86
70
70
78
72
73
62
54
51
56
54
51
88
90
92
89
86
83

Low Clouds (% Sky Obscured)

36
39
43
49
48
54
60
60
66
66
65
65
60
52
45
52
54
51
53
49
41
40
35
27

Medium Clouds (% Sky Obscured)

1
0
4
3
3
60
36
3
0
0
0
0
3
6
9
6
5
5
65
59
64
56
16
0

High Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
43
47
56
44
30
20

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
3
2
1
6
8
8
5
0
0
4
4
1
19
28
35
35
34
32
33
32
29

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
82
92
95
95
96
96
96
96
96
96
96
96
92
78
66
57
51
47
45
46
48
54
61

Pressure (mb)

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

Ozone (du)

300
299
297
297
296
296
298
298
298
298
298
297
299
301
304
304
302
301
301
301
303
305
305
302

Friday 20

Waning Gibbous 87%

19:48

11:37

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
18 Bad

Sun - Rise: 06:49, Set: 19:04, Transit: 12:55. Moon - Rise: 19:48, Set: 11:37. Civil Dark: 19:38 - 06:15. Nautical Dark: 20:18 - 05:35. Astro Dark: 21:00 - 04:53

Total Clouds (% Sky Obscured)

85
89
93
95
97
99
80
66
92
96
98
100
89
86
83
84
86
88
88
86
85
85
84
84

Low Clouds (% Sky Obscured)

29
33
34
42
47
52
60
59
55
52
44
44
71
66
57
50
44
30
20
14
10
9
14
17

Medium Clouds (% Sky Obscured)

13
28
45
37
31
24
22
20
17
11
5
0
0
0
0
1
2
2
3
4
4
7
11
14

High Clouds (% Sky Obscured)

25
20
20
45
68
87
61
40
50
69
84
100
63
56
53
51
48
45
39
38
42
42
43
53

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
Very Light Rain
Light Rain

Precipitation Probability (%)

25
18
0
3
4
3
21
32
39
39
33
7
3
3
1
23
34
44
42
37
29
40
52
63

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
0.2
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
12
12
12
12
12
12
12
13
13
13
13
13
12
12
11
11
10
9
9
9
8
9
10

Relative Humidity (%)

67
74
77
80
84
87
89
87
90
90
90
92
92
83
77
68
62
56
51
49
48
45
52
59

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1017
1018
1018
1017
1017
1017
1016
1016
1015
1015
1015

Ozone (du)

300
298
298
297
296
295
293
291
290
289
289
288
287
287
287
287
286
286
286
285
285
284
285
286

Saturday 21

Waning Gibbous 78%

20:07

13:09

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
18 Bad

Sun - Rise: 06:50, Set: 18:59, Transit: 12:55. Moon - Rise: 20:07, Set: 13:09. Civil Dark: 19:35 - 06:17. Nautical Dark: 20:15 - 05:37. Astro Dark: 20:57 - 04:55

Total Clouds (% Sky Obscured)

90
94
98
98
98
98
96
95
92
94
96
98
97
96
95
93
91
91
89
88
86
87
91
93

Low Clouds (% Sky Obscured)

29
45
60
68
68
77
80
80
77
83
88
94
91
88
85
85
84
83
80
76
72
75
77
82

Medium Clouds (% Sky Obscured)

13
12
10
7
3
1
24
47
66
69
72
65
52
40
32
30
35
39
41
48
55
63
66
69

High Clouds (% Sky Obscured)

67
77
87
75
69
60
61
58
60
53
55
51
39
27
19
20
39
57
67
78
75
54
39
26

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

60
53
42
40
33
22
23
23
22
30
34
36
32
29
28
42
54
66
80
91
95
89
78
64

Precipitation Amount (mm)

0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8
1
0.7
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
14
15
15
15
15
14
13
12
13
13
13
13
13
13
13
13
14
16
16
17
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

66
71
74
78
79
79
82
83
83
86
87
90
92
87
85
81
83
85
88
90
93
96
96
96

Pressure (mb)

1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

287
288
289
290
290
290
290
291
292
293
294
295
296
296
296
296
296
296
295
296
297
297
298
299

Sunday 22

Waning Gibbous 67%

20:33

14:34

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 OK
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:52, Set: 18:57, Transit: 12:54. Moon - Rise: 20:33, Set: 14:34. Civil Dark: 19:33 - 06:18. Nautical Dark: 20:13 - 05:38. Astro Dark: 20:55 - 04:57

Total Clouds (% Sky Obscured)

84
76
68
58
47
43
42
38
38
28
21
15
31
48
66
66
64
63

Low Clouds (% Sky Obscured)

77
73
67
58
47
43
42
38
38
28
21
15
27
29
33
46
59
63

Medium Clouds (% Sky Obscured)

58
47
36
24
12
0
0
0
0
1
1
2
18
34
50
42
33
24

High Clouds (% Sky Obscured)

13
6
0
0
0
0
0
0
0
0
0
0
12
26
38
46
54
62

ISS Passover

Visibility (miles)

8
8
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

Precipitation Type

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

Precipitation Probability (%)

53
41
22
22
19
8
10
9
7
7
5
2
2
2
1
16
21
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
96
96
96
95
96
95
95
95
96
95
92
87
83
76
71

Pressure (mb)

1015
1015
1015
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

300
301
302
303
304
305
305
306
307
307
307
307
307
307
307
307
307
307

Forecast for Newport Pagnell, Milton Keynes, United Kingdom (52.08,-0.73)

Generated: 16/09/24 19:50:35. Forecast: 16/09/24 to 22/09/24. Timezone: UTC+1.00