Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Waxing Gibbous 100%

16:29

07:26

21 Good
22 OK
23 OK
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

Sun - Rise: 06:53, Set: 16:53, Transit: 11:53. Moon - Rise: 16:29, Set: 07:26. Civil Dark: 17:27 - 06:19. Nautical Dark: 18:07 - 05:40. Astro Dark: 18:45 - 05:01

Total Clouds (% Sky Obscured)

14
45
46
67
100
100
100
100
100
100
100
100
100
100
100
98
98
74
68
82
80
60
61
77

Low Clouds (% Sky Obscured)

14
45
46
59
78
30
2
38
73
92
92
94
93
100
100
93
98
72
68
82
79
57
60
70

Medium Clouds (% Sky Obscured)

0
8
13
67
100
90
97
100
88
100
100
100
99
100
84
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

14
45
46
67
100
100
98
100
100
100
100
100
100
100
100
76
2
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
3
3
3
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
0
0
0
1
22
27
40
84
95
95
95
95
79
36
5
6
6
17
14
7
2
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
0.8
0.9
1.5
1.4
0.6
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
6
8
9
9
9
9
9
10
12
15
17
16
17
17
16
15
15
14
15
15
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
7
7
6
6
6
6
6
7
7
7
8
8
10
12
13
13
14
13
13
13
12
12

Dew Point (°C)

4
4
5
5
5
5
5
5
5
6
9
10
11
12
13
15
15
15
14
14
13
13
13
13

Relative Humidity (%)

65
66
67
69
68
73
76
73
72
76
88
93
93
95
95
95
93
90
87
85
86
85
89
89

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1011
1011
1010
1009
1008
1007
1006
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

272
271
270
269
269
269
268
267
267
267
268
270
269
267
266
265
264
264
263
262
259
256
257
257

Monday 26

Full Moon 99%

16:56

08:57

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 OK
16 OK
17 OK
18 OK
19 Good
20 Good

Sun - Rise: 06:55, Set: 16:51, Transit: 11:53. Moon - Rise: 16:56, Set: 08:57. Civil Dark: 17:26 - 06:21. Nautical Dark: 18:05 - 05:41. Astro Dark: 18:44 - 05:03

Total Clouds (% Sky Obscured)

71
75
73
100
86
86
100
100
100
97
80
80
67
74
75
38
67
39
28
35
30
30
4
2

Low Clouds (% Sky Obscured)

67
69
66
100
86
80
80
73
67
78
77
78
64
72
72
38
34
34
28
34
29
28
4
1

Medium Clouds (% Sky Obscured)

0
0
0
18
20
18
15
100
100
97
80
80
67
74
75
4
67
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
12
3
26
45
15
35
3
30
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
6
6
9
6
8
4
8
8
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
Light Rain
Light Rain
None
None
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
7
13
6
20
28
73
95
68
63
95
62
58
44
46
48
45
31
15
4
2
0
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0.5
0
0
1.7
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
19
20
21
21
22
21
23
22
19
15
13
15
14
16
16
16
16
14
13
12
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
82
81
77
79
79
79
89
90
87
92
92
90
89
83
80
76
75
71
71
73
72
73
76

Pressure (mb)

1004
1003
1003
1002
1001
1001
1000
1000
1001
1002
1003
1004
1005
1007
1008
1009
1010
1011
1012
1013
1015
1016
1017
1018

Ozone (du)

258
260
262
262
263
264
265
265
266
270
272
269
272
279
293
303
307
313
318
316
312
312
310
310

Tuesday 27

Waning Gibbous 95%

17:35

10:25

21 Good
22 Good
23 OK
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 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:57, Set: 16:49, Transit: 11:53. Moon - Rise: 17:35, Set: 10:25. Civil Dark: 17:24 - 06:22. Nautical Dark: 18:03 - 05:43. Astro Dark: 18:42 - 05:04

Total Clouds (% Sky Obscured)

2
3
28
76
73
78
65
95
93
86
77
93
93
95
92
82
34
61
59
60
56
69
73
72

Low Clouds (% Sky Obscured)

1
1
28
40
64
65
37
60
35
24
51
76
70
52
68
51
31
35
33
31
43
52
62
70

Medium Clouds (% Sky Obscured)

0
0
0
0
3
4
6
17
20
21
13
12
20
7
3
23
4
10
0
5
4
22
73
51

High Clouds (% Sky Obscured)

0
3
0
60
6
35
34
48
78
68
43
80
81
89
81
55
6
26
34
34
15
33
33
2

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 (%)

2
0
0
0
1
0
1
0
0
0
0
0
0
0
0
0
0
2
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
6
5
5
5
5
6
7
7
8
8
8
9
10
11
12
11
10
9
7
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
80
82
85
85
88
90
90
87
88
88
88
84
79
75
70
68
68
73
79
84
84
86
87

Pressure (mb)

1019
1020
1021
1021
1022
1023
1023
1023
1024
1024
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028

Ozone (du)

312
309
310
310
308
306
300
294
292
287
285
284
282
281
279
278
279
280
279
279
278
277
277
275

Wednesday 28

Waning Gibbous 88%

18:31

11:43

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
19 Bad
20 Bad

Sun - Rise: 06:59, Set: 16:47, Transit: 11:53. Moon - Rise: 18:31, Set: 11:43. Civil Dark: 17:22 - 06:24. Nautical Dark: 18:01 - 05:45. Astro Dark: 18:40 - 05:06

Total Clouds (% Sky Obscured)

57
54
50
45
41
40
69
71
71
75
73
86
87
88
95
100
100
100
93
89
96
97
99
100

Low Clouds (% Sky Obscured)

57
54
50
45
41
40
46
47
60
67
65
73
62
54
49
42
34
32
36
42
49
48
47
43

Medium Clouds (% Sky Obscured)

4
0
4
4
4
4
7
4
4
63
29
4
43
17
35
4
3
3
4
5
60
64
89
100

High Clouds (% Sky Obscured)

3
3
3
3
3
6
57
60
60
60
40
57
57
63
79
100
100
100
90
84
70
81
98
79

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
1
0
0
0
1
0
0
0
0
0
1
0
1
0
1
3
0
1
1
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
3
2
3
3
3
3
4
4
5
7
7
8
8
8
7
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
8
8
8
8
8
8
7
7
7
8
8
8
8
7
8
8
9
9
9
8
8
8

Relative Humidity (%)

85
88
88
90
91
91
91
91
91
88
87
90
84
76
71
66
67
68
70
75
83
83
83
83

Pressure (mb)

1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

273
272
271
270
270
269
268
268
268
269
269
270
269
270
269
268
266
266
265
265
264
265
265
265

Thursday 29

Waning Gibbous 79%

19:45

12:43

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
19 Bad
20 Bad

Sun - Rise: 07:01, Set: 16:45, Transit: 11:53. Moon - Rise: 19:45, Set: 12:43. Civil Dark: 17:20 - 06:26. Nautical Dark: 18:00 - 05:46. Astro Dark: 18:38 - 05:07

Total Clouds (% Sky Obscured)

97
94
92
89
94
96
98
99
100
92
84
76
72
69
63
62
58
56
47
39
37
48
55
49

Low Clouds (% Sky Obscured)

47
48
46
42
42
43
40
67
64
62
49
42
44
60
63
61
58
56
47
39
37
48
55
49

Medium Clouds (% Sky Obscured)

96
92
91
74
89
91
97
98
100
92
84
76
72
67
63
54
47
42
27
24
24
36
48
49

High Clouds (% Sky Obscured)

70
38
50
11
13
57
62
14
62
61
64
60
23
38
60
50
40
22
15
12
4
20
35
49

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
5
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
1
3
2
1
1
1
1
0
2
6
10
28
28
35
44
51
65
73
71
72

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
84
81
83
85
85
85
84
86
84
84
81
79
83
86
89
92
93
93
95
96
96
96

Pressure (mb)

1025
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024

Ozone (du)

266
265
264
264
264
264
264
263
263
263
264
264
264
264
265
266
266
267
267
266
266
265
265
265

Friday 30

Waning Gibbous 69%

No Rise

13:24

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
19 Bad
20 OK

Sun - Rise: 07:02, Set: 16:44, Transit: 11:53. Moon - Rise: No Rise, Set: 13:24. Civil Dark: 17:19 - 06:27. Nautical Dark: 17:58 - 05:48. Astro Dark: 18:37 - 05:09

Total Clouds (% Sky Obscured)

52
53
55
46
45
43
59
75
91
88
84
82
80
79
77
79
84
87
86
84
79
64
51
46

Low Clouds (% Sky Obscured)

52
53
55
46
45
43
59
71
85
83
83
82
78
78
76
77
80
81
81
79
74
64
51
46

Medium Clouds (% Sky Obscured)

52
53
55
46
45
30
29
46
55
56
67
80
80
79
77
79
80
80
76
66
57
40
20
0

High Clouds (% Sky Obscured)

45
40
32
18
10
4
18
34
54
55
45
45
29
19
17
19
22
25
24
22
14
12
8
6

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 (%)

54
34
22
18
14
6
19
28
35
39
39
36
32
26
8
14
13
5
6
5
0
0
0
0

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
95
96
96
98
96
96
96
95
95
93
90
90
87
84
79
75
76
76
77
80
80

Pressure (mb)

1024
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1027
1027
1027
1027
1028
1029
1029
1030

Ozone (du)

265
264
264
264
264
263
263
262
262
262
262
261
261
261
261
261
262
262
263
264
265
266
267
267

Saturday 31

Waning Gibbous 57%

21:10

13:52

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

Sun - Rise: 07:04, Set: 16:42, Transit: 11:53. Moon - Rise: 21:10, Set: 13:52. Civil Dark: 17:17 - 06:29. Nautical Dark: 17:56 - 05:49. Astro Dark: 18:35 - 05:11

Total Clouds (% Sky Obscured)

47
61
80
86
87
88
84
80
73
64
47
43
48
53
63
71
67
62
62
57
56

Low Clouds (% Sky Obscured)

47
50
51
60
48
48
44
39
35
40
47
43
48
53
63
71
67
62
62
57
53

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)

3
4
0
1
2
2
9
13
14
8
4
1
1
1
0
12
29
43
62
57
56

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

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
4
1
0
0
4
4
2
0
0
0
0
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
84
84
85
85
87
87
88
88
87
82
80
74
68
65
64
62
62
65
68

Pressure (mb)

1031
1031
1031
1032
1032
1033
1033
1034
1034
1034
1035
1036
1036
1036
1037
1037
1037
1037
1037
1037
1037

Ozone (du)

267
270
273
275
277
278
279
280
281
282
282
282
282
282
281
281
281
280
280
280
280

Forecast for Rangeworthy, South Gloucestershire, United Kingdom (51.58,-2.45)

Generated: 25/10/26 21:55:28. Forecast: 25/10/26 to 31/10/26. Timezone: UTC+0.00