Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waning Crescent 10%

02:49

17:52

23 Good
00 OK
01 OK
02 OK
03 OK
04 Good
05 OK
06 OK
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

Sun - Rise: 06:52, Set: 18:33, Transit: 12:43. Moon - Rise: 02:49, Set: 17:52. Civil Dark: 19:07 - 06:18. Nautical Dark: 19:47 - 05:38. Astro Dark: 20:28 - 04:57

Total Clouds (% Sky Obscured)

7
25
36
22
38
15
47
44
93
100
100
100
100
100
100
100
100
100
89
100
94
100
99
98

Low Clouds (% Sky Obscured)

7
8
3
16
8
0
0
0
0
5
3
70
57
22
15
14
21
9
13
18
19
47
50
56

Medium Clouds (% Sky Obscured)

7
17
7
5
0
0
0
4
31
95
90
100
91
100
98
100
100
98
89
100
58
100
97
70

High Clouds (% Sky Obscured)

0
3
4
7
24
12
37
44
93
100
100
100
100
100
100
100
100
100
0
62
74
60
62
89

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
1
0
0
0
0
0
2
4
4
12
2
1
0
0
0
0
0
0
0
11
13

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)

7
7
8
8
8
7
7
7
6
6
7
11
16
17
16
17
17
18
20
21
23
24
25
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
64
66
70
68
68
70
68
71
70
69
68
70
61
61
61
60
59
61
63
60
60
63
64

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1024
1024
1023
1022
1022
1021
1020
1019
1019
1018
1017
1016

Ozone (du)

327
320
319
320
322
321
315
314
313
312
311
311
313
311
312
318
318
318
318
318
320
322
323
326

Sunday 29

Waning Crescent 5%

04:04

18:02

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
21 Bad
22 Bad

Sun - Rise: 06:54, Set: 18:31, Transit: 12:42. Moon - Rise: 04:04, Set: 18:02. Civil Dark: 19:05 - 06:20. Nautical Dark: 19:45 - 05:40. Astro Dark: 20:25 - 04:59

Total Clouds (% Sky Obscured)

92
100
97
100
95
89
100
100
100
100
100
100
100
100
100
100
99
100
75
85
100
100
100
98

Low Clouds (% Sky Obscured)

61
64
59
58
51
71
90
100
100
100
100
100
98
92
85
84
84
90
75
85
98
100
96
78

Medium Clouds (% Sky Obscured)

61
94
89
89
39
71
71
65
78
100
100
94
100
100
100
100
93
78
46
52
40
37
39
41

High Clouds (% Sky Obscured)

77
86
67
6
56
54
100
99
100
100
100
100
100
100
100
52
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
6
7
8
9
9
9
9
7
4
9
3
2
2
2
2
6
9
9
9
9
9
9
6

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

Precipitation Probability (%)

37
67
52
35
33
26
27
41
55
72
95
95
95
95
95
95
95
84
49
40
39
37
60
95

Precipitation Amount (mm)

0
0.5
0.3
0
0
0
0
0
0.3
0.4
0.5
1.6
1.1
2.5
4.7
2.7
0.6
0.2
0
0
0
0
0
0.7

Wind Speed/Direction (mph)

24
21
23
23
24
23
23
23
23
23
24
25
26
25
24
14
10
15
14
17
21
21
23
19

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
15
15
15
15
15
16
16
16
16
15
15
14

Feels Like (°C)

7
8
8
8
7
7
8
8
8
8
8
8
8
9
9
13
14
13
13
13
10
10
8
9

Dew Point (°C)

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

Relative Humidity (%)

68
74
69
74
73
78
79
83
84
87
87
93
92
95
95
96
95
90
92
92
93
92
89
93

Pressure (mb)

1015
1014
1013
1011
1010
1010
1009
1008
1007
1006
1006
1005
1004
1003
1002
1001
1000
999
998
998
998
998
999
1000

Ozone (du)

325
323
323
327
326
325
325
324
321
322
323
322
322
321
319
322
323
323
326
327
326
326
328
328

Monday 30

Waning Crescent 2%

05:16

18:10

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
21 Bad
22 Bad

Sun - Rise: 06:56, Set: 18:28, Transit: 12:42. Moon - Rise: 05:16, Set: 18:10. Civil Dark: 19:02 - 06:22. Nautical Dark: 19:42 - 05:42. Astro Dark: 20:23 - 05:01

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
100
99
99
83
86
100
100
100
100
100
95
92
90
89
69
73
85
82

Low Clouds (% Sky Obscured)

68
70
63
66
74
64
66
67
66
68
67
79
79
100
100
99
89
81
69
61
67
70
72
61

Medium Clouds (% Sky Obscured)

100
100
97
100
72
96
100
79
41
42
38
44
92
100
100
97
93
82
72
19
18
38
32
6

High Clouds (% Sky Obscured)

5
14
57
100
38
46
46
21
43
43
46
7
2
3
47
50
3
48
65
65
20
6
33
30

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
95
82
76
67
62
89
95
95
95
91
82
73
82
84
75
58
61
57
43

Precipitation Amount (mm)

1.3
1.1
1.3
0.7
0.9
0.7
0.5
0.4
0.3
0.2
0.5
1.3
1
1.2
0.6
0.4
0.2
0.5
0.6
0.4
0.3
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
13
13
13
14
14
14
14
14
14
14
13
14
14
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
12
12
12
12
12
11
11
11
11
12
12
12
13
13
13
13
13
13
13
12

Relative Humidity (%)

95
95
92
93
92
90
89
89
89
86
84
82
83
89
90
90
93
93
89
87
89
89
87
83

Pressure (mb)

1000
1001
1001
1001
1001
1002
1002
1002
1003
1003
1003
1003
1004
1004
1003
1003
1003
1003
1003
1004
1004
1005
1005
1006

Ozone (du)

327
326
328
328
327
326
323
324
322
323
322
322
322
323
324
328
329
330
331
332
333
330
330
329

Tuesday 1

Waning Crescent 0%

06:27

18:18

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
21 Bad
22 Bad

Sun - Rise: 06:57, Set: 18:26, Transit: 12:42. Moon - Rise: 06:27, Set: 18:18. Civil Dark: 19:00 - 06:23. Nautical Dark: 19:40 - 05:44. Astro Dark: 20:20 - 05:03

Total Clouds (% Sky Obscured)

65
36
80
86
92
81
55
47
51
92
98
97
97
75
75
63
70
90
77
42
41
44
53
58

Low Clouds (% Sky Obscured)

54
36
62
69
75
70
55
47
51
77
82
80
78
69
68
63
58
70
59
42
41
44
53
54

Medium Clouds (% Sky Obscured)

7
7
12
15
23
19
11
7
12
18
78
59
33
30
36
35
52
76
55
25
34
40
50
42

High Clouds (% Sky Obscured)

19
0
1
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
8
5
6
9
9
9
9
9
9
9
9
9
5
4
7
8
5
5
7
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

50
53
55
46
32
34
37
35
38
49
47
62
68
66
62
58
62
54
52
40
34
39
36
39

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
14
14
14

Feels Like (°C)

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

Dew Point (°C)

12
12
13
13
12
12
12
12
12
12
12
12
13
12
12
11
11
12
12
12
12
12
11
11

Relative Humidity (%)

83
84
87
86
84
86
84
83
83
86
84
84
89
84
80
78
76
80
83
84
84
84
82
82

Pressure (mb)

1006
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

323
319
314
311
308
306
307
306
303
302
301
302
302
302
303
304
304
304
305
302
301
300
299
297

Wednesday 2

New Moon 1%

07:38

18:26

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

Sun - Rise: 06:59, Set: 18:24, Transit: 12:41. Moon - Rise: 07:38, Set: 18:26. Civil Dark: 18:58 - 06:25. Nautical Dark: 19:37 - 05:45. Astro Dark: 20:18 - 05:05

Total Clouds (% Sky Obscured)

90
94
92
89
63
84
72
37
42
45
34
29
24
18
19
20
21
26
32
41
46
46
51
61

Low Clouds (% Sky Obscured)

70
69
70
69
58
71
66
37
42
45
34
29
24
18
19
20
21
26
32
41
46
46
51
59

Medium Clouds (% Sky Obscured)

39
32
29
23
21
14
7
0
0
0
0
0
0
0
0
0
0
4
8
13
17
17
25
26

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
4
5
5
4
4
2
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

44
49
48
44
50
41
33
34
20
26
15
14
18
6
10
10
6
13
14
10
14
16
9
23

Precipitation Amount (mm)

0
0.2
0.2
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
15
15
14
14
14
14
14
15
15
15
15
16
16
16
16
15
15
15
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

11
11
11
12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
12
12
11
11
11

Relative Humidity (%)

82
80
80
82
82
80
82
80
79
78
79
78
74
73
72
73
73
74
75
79
80
79
78
78

Pressure (mb)

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

Ozone (du)

295
295
294
294
294
294
294
294
293
293
294
292
292
293
294
293
291
290
288
286
284
284
284
284

Thursday 3

Waxing Crescent 3%

08:50

18:36

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:01, Set: 18:21, Transit: 12:41. Moon - Rise: 08:50, Set: 18:36. Civil Dark: 18:55 - 06:27. Nautical Dark: 19:35 - 05:47. Astro Dark: 20:15 - 05:07

Total Clouds (% Sky Obscured)

71
81
70
57
49
53
63
71
74
77
80
67
54
42
47
53
59
64
70
77
74
71
68
76

Low Clouds (% Sky Obscured)

57
52
54
57
49
53
56
53
51
51
48
39
31
22
29
36
42
45
43
41
33
26
21
28

Medium Clouds (% Sky Obscured)

32
34
35
36
35
36
39
38
27
14
0
0
0
0
0
0
0
8
16
25
25
23
21
32

High Clouds (% Sky Obscured)

0
1
1
1
1
10
16
24
19
22
10
4
0
0
0
3
4
4
4
10
10
15
15
10

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 (%)

30
32
27
23
22
22
21
20
18
16
16
13
9
2
12
8
5
8
9
8
12
14
15
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)

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

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
14
14
14
15
15
15
15
16
16
16
16
16
15
15
15
15
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
84
84
83
84
83
84
83
80
76
73
72
69
68
69
68
68
72
74
76
80
82
83

Pressure (mb)

1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1018
1018
1017

Ozone (du)

281
278
275
272
270
267
267
267
266
265
264
263
263
263
262
262
261
261
260
260
260
259
258
258

Friday 4

Waxing Crescent 7%

10:04

18:48

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: 07:03, Set: 18:19, Transit: 12:41. Moon - Rise: 10:04, Set: 18:48. Civil Dark: 18:53 - 06:28. Nautical Dark: 19:33 - 05:49. Astro Dark: 20:13 - 05:08

Total Clouds (% Sky Obscured)

84
90
84
80
74
74
76
74
82
92
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

36
43
42
37
36
50
60
70
70
71
76
82
90
97
84
71
59
62
65
69

Medium Clouds (% Sky Obscured)

40
50
49
48
47
50
52
55
68
81
94
93
92
91
88
86
84
87
91
96

High Clouds (% Sky Obscured)

15
25
24
27
21
29
33
38
53
72
92
95
97
100
100
100
100
70
43
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

Fog (%)

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
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

23
25
22
19
14
13
10
1
5
5
3
8
17
25
40
47
52
58
60
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
15
15
15
15
16
16
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

11
12
12
12
12
12
11
11
11
11
12
12
12
12
12
12
12
13
13
13

Relative Humidity (%)

83
86
86
86
86
86
84
83
80
80
82
82
80
79
78
79
82
83
86
87

Pressure (mb)

1017
1016
1016
1015
1015
1014
1014
1013
1013
1013
1012
1012
1012
1011
1011
1010
1010
1009
1009
1009

Ozone (du)

257
256
255
254
253
253
253
253
254
254
255
256
256
256
257
258
259
260
261
262

Forecast for Caister-on-Sea, Norfolk, United Kingdom (52.65,1.72)

Generated: 28/09/24 23:28:21. Forecast: 28/09/24 to 04/10/24. Timezone: UTC+1.00