Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

New Moon 0%

07:51

17:47

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: 07:50, Set: 18:12, Transit: 13:01. Moon - Rise: 07:51, Set: 17:47. Civil Dark: 18:45 - 07:16. Nautical Dark: 19:23 - 06:38. Astro Dark: 20:00 - 06:01

Total Clouds (% Sky Obscured)

84
96
99
85
94
79
96
89
83
83
73
62
66
58
76
75
82
89
95
96
74
100
79
91

Low Clouds (% Sky Obscured)

62
58
73
58
53
57
72
71
71
68
57
50
66
53
62
57
54
57
52
57
48
55
56
55

Medium Clouds (% Sky Obscured)

27
23
11
19
43
27
40
27
19
18
15
0
0
0
22
21
33
66
73
86
62
49
60
61

High Clouds (% Sky Obscured)

10
54
97
82
52
5
5
14
5
43
65
62
66
58
75
69
73
59
60
36
18
93
49
61

ISS Passover

Visibility (miles)

9
9
9
9
7
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
22
37
31
37
31
27
20
10
5
5
5
8
5
5
5
6
10
7
7
9
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)

9
9
8
9
11
13
13
13
14
14
13
10
7
5
4
3
3
2
3
2
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
87
93
92
86
82
80
83
73
71
75
82
90
93
93
91
91
90
91
90
91
91
90
90

Pressure (mb)

994
994
994
995
995
995
995
995
995
995
995
996
996
997
997
997
998
998
998
998
999
999
999
999

Ozone (du)

283
282
283
283
283
281
281
282
285
285
286
285
285
284
283
281
281
282
280
280
280
282
283
287

Wednesday 22

Waxing Crescent 1%

09:02

18:03

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: 07:51, Set: 18:10, Transit: 13:00. Moon - Rise: 09:02, Set: 18:03. Civil Dark: 18:43 - 07:18. Nautical Dark: 19:21 - 06:40. Astro Dark: 19:58 - 06:02

Total Clouds (% Sky Obscured)

98
100
100
94
84
81
99
100
100
100
100
100
100
99
92
92
92
97
100
100
97
73
92
99

Low Clouds (% Sky Obscured)

54
49
32
14
25
43
64
70
67
66
58
66
74
88
86
61
74
79
100
87
68
58
77
92

Medium Clouds (% Sky Obscured)

23
70
95
85
64
36
73
88
100
99
100
100
100
99
92
87
82
93
100
99
82
38
47
97

High Clouds (% Sky Obscured)

89
100
100
73
16
57
95
100
100
100
100
100
100
55
45
55
29
0
6
0
0
0
65
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
2
2
2
1
6
3
5
9
9
9
9
8

Fog (%)

2
6
68
84
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0

Precipitation Type

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

Precipitation Probability (%)

4
2
3
3
2
1
1
1
12
53
78
95
95
95
95
95
95
95
95
95
95
78
81
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
1.5
2.4
2.3
4.5
3.3
0.7
0.7
0.7
2.6
0.5
0
0
1.6

Wind Speed/Direction (mph)

1
2
2
1
2
4
5
8
8
8
8
7
6
7
11
14
17
12
10
10
6
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
7
8
10
12
11
11
11
10
9
10
9
9
6
4
1
4
5
5
7
7
8
7

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
87
78
71
66
64
64
69
73
80
93
96
93
96
90
88
95
91
93
87
91
91

Pressure (mb)

999
999
999
1000
1000
1000
999
999
997
996
995
993
992
990
987
986
985
984
985
986
986
986
986
986

Ozone (du)

293
293
294
297
297
296
293
289
286
287
288
289
286
287
289
290
297
302
306
314
316
321
326
324

Thursday 23

Waxing Crescent 4%

10:15

18:23

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: 07:53, Set: 18:08, Transit: 13:00. Moon - Rise: 10:15, Set: 18:23. Civil Dark: 18:41 - 07:20. Nautical Dark: 19:19 - 06:42. Astro Dark: 19:57 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
85
58
36
46
49
87
64
67
84
99
100
100
87
73
54
56
58

Low Clouds (% Sky Obscured)

97
69
72
74
81
72
71
79
58
36
46
49
62
53
32
79
89
70
53
54
54
54
56
56

Medium Clouds (% Sky Obscured)

100
100
100
94
90
98
79
61
26
0
33
25
55
61
63
81
90
100
100
71
19
1
0
0

High Clouds (% Sky Obscured)

55
52
60
100
38
60
58
0
0
0
0
13
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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

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

Precipitation Probability (%)

95
95
63
62
65
57
47
55
42
31
46
52
32
55
55
58
60
67
66
55
38
29
31
33

Precipitation Amount (mm)

1.6
0.6
0.2
0
0.3
0.3
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

12
16
19
19
18
22
22
21
23
20
18
16
13
10
12
13
14
15
16
16
16
16
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
8
6
6
6
6
5
4
4
4
4
4
3
4
4
3
3
3
4
3
3
3
2
2

Relative Humidity (%)

96
93
80
78
77
77
72
67
62
64
64
66
67
73
75
74
73
73
77
74
71
70
68
68

Pressure (mb)

987
987
989
990
991
994
996
998
999
1000
1001
1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1004
1003
1003

Ozone (du)

326
329
328
329
329
327
327
326
321
311
302
302
300
302
300
301
306
305
304
303
300
301
301
300

Friday 24

Waxing Crescent 9%

11:26

18:50

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: 07:55, Set: 18:06, Transit: 13:00. Moon - Rise: 11:26, Set: 18:50. Civil Dark: 18:39 - 07:21. Nautical Dark: 19:17 - 06:43. Astro Dark: 19:55 - 06:05

Total Clouds (% Sky Obscured)

56
43
52
61
62
56
62
67
75
80
79
78
78
66
84
94
93
93
92
90
88
76
88
89

Low Clouds (% Sky Obscured)

55
43
46
44
46
48
52
57
63
68
68
68
67
63
76
84
85
86
85
80
74
62
68
70

Medium Clouds (% Sky Obscured)

1
2
0
0
0
0
0
11
23
34
29
24
20
18
12
15
11
4
0
3
7
11
13
15

High 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
2

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

24
17
28
29
40
43
43
37
31
30
34
34
35
52
57
48
67
68
40
62
57
31
33
32

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

18
19
20
20
21
22
24
25
24
23
22
21
19
18
17
17
17
16
15
14
14
13
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
73
70
76
77
78
77
76
78
78
77
77
76
78
80
78
77
77
78
77
78
77
78
78

Pressure (mb)

1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008

Ozone (du)

299
301
302
306
310
312
312
312
311
312
313
311
309
306
303
300
297
296
296
297
297
299
302
304

Saturday 25

Waxing Crescent 15%

12:32

19:27

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: 07:56, Set: 18:04, Transit: 13:00. Moon - Rise: 12:32, Set: 19:27. Civil Dark: 18:37 - 07:23. Nautical Dark: 19:16 - 06:45. Astro Dark: 19:53 - 06:07

Total Clouds (% Sky Obscured)

86
92
96
100
92
85
74
70
68
62
61
60
67
80
77
45
52
83
82
79
75
71
67
63

Low Clouds (% Sky Obscured)

72
64
60
57
61
67
74
65
61
54
50
49
48
43
52
45
52
59
56
51
58
56
53
52

Medium Clouds (% Sky Obscured)

17
29
39
50
37
21
4
12
18
4
3
0
0
3
2
0
0
0
0
0
0
13
28
39

High Clouds (% Sky Obscured)

1
0
0
0
0
1
1
8
6
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
8
7
6
7
8

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

14
19
24
21
30
28
20
28
29
31
38
37
24
41
42
33
42
40
31
46
50
64
68
65

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
4
5
5
5
5
5
5
5
4
4
3
3
3
3
3
3
3
3
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

73
72
70
73
73
69
71
69
68
67
68
69
69
68
66
65
64
69
74
81
85
88
88
90

Pressure (mb)

1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1015

Ozone (du)

305
306
306
303
301
301
300
298
298
299
300
303
307
309
309
308
307
307
307
308
309
309
310
310

Sunday 26

Waxing Crescent 22%

12:30

19:16

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: 06:58, Set: 17:02, Transit: 12:00. Moon - Rise: 12:30, Set: 19:16. Civil Dark: 17:36 - 06:24. Nautical Dark: 18:14 - 05:46. Astro Dark: 18:51 - 05:09

Total Clouds (% Sky Obscured)

73
82
87
71
70
75
81
81
84
90
93
97
98
99
100
93
87
81
84
87
90
91
93
94

Low Clouds (% Sky Obscured)

54
60
61
56
50
43
45
47
52
64
73
81
86
91
97
88
79
70
72
73
75
77
80
83

Medium Clouds (% Sky Obscured)

31
25
27
34
37
44
49
53
54
57
60
61
45
41
32
38
39
40
30
22
12
33
53
73

High Clouds (% Sky Obscured)

28
60
85
62
36
7
11
15
19
13
8
5
12
20
27
32
36
38
46
56
67
58
45
39

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 (%)

57
45
23
25
26
27
27
26
21
22
23
23
34
43
50
46
40
30
28
29
14
21
26
29

Precipitation Amount (mm)

0.2
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
10
12
14
14
13
13
12
11
10
10
11
11
11
11
11
11
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
84
82
78
74
71
71
69
69
69
67
67
67
67
67
70
72
74
78
82
87
90
91

Pressure (mb)

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

Ozone (du)

310
309
309
308
306
303
301
298
295
292
290
288
285
285
284
283
283
282
281
281
281
281
280
280

Monday 27

Waxing Crescent 31%

13:16

20:17

Sun - Rise: 07:00, Set: 17:00, Transit: 12:00. Moon - Rise: 13:16, Set: 20:17. Civil Dark: 17:34 - 06:26. Nautical Dark: 18:12 - 05:49. Astro Dark: 18:50 - 05:12

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Beaumont, Plymouth, United Kingdom (50.38,-4.14)

Generated: 21/10/25 06:40:40. Forecast: 21/10/25 to 27/10/25. Timezone: UTC+1.00