Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Crescent 22%

12:24

18:56

07 Good
08 Good
09 Good
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
06 Bad

Sun - Rise: 06:48, Set: 16:48, Transit: 11:48. Moon - Rise: 12:24, Set: 18:56. Civil Dark: 17:22 - 06:13. Nautical Dark: 18:01 - 05:36. Astro Dark: 18:39 - 04:58

Total Clouds (% Sky Obscured)

0
0
0
86
90
94
100
100
100
100
100
100
100
100
97
96
93
93
98
83
91
89
100
100

Low Clouds (% Sky Obscured)

0
0
0
42
63
58
51
60
70
74
86
93
97
78
62
83
67
72
53
72
53
31
28
41

Medium Clouds (% Sky Obscured)

0
0
0
40
47
84
99
100
99
100
92
90
98
100
92
96
85
87
97
60
69
67
18
0

High Clouds (% Sky Obscured)

0
0
0
61
55
51
79
100
100
100
95
100
100
100
45
50
83
57
51
0
0
27
51
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
4
9
9
9
9
5
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

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

Precipitation Probability (%)

0
0
0
0
1
15
14
6
56
53
29
45
92
71
44
26
13
36
39
53
41
13
3
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0.8
0.4
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

7
8
9
12
13
15
14
14
14
13
14
17
18
15
15
15
14
14
13
14
11
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
3
4
3
4
4
4
4
4
3
3
3
4
5
6
7
7
7
8
6
7
7
6
6

Dew Point (°C)

2
2
3
3
3
3
4
5
4
4
5
6
8
10
9
10
10
10
10
9
8
8
7
7

Relative Humidity (%)

83
83
78
70
65
66
70
72
69
71
81
82
88
96
91
90
87
88
90
87
85
87
84
84

Pressure (mb)

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

Ozone (du)

281
281
278
276
279
276
274
273
269
269
270
269
271
272
270
270
271
272
272
275
279
280
280
280

Monday 27

Waxing Crescent 31%

13:10

19:58

07 Bad
08 Bad
09 OK
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
06 Bad

Sun - Rise: 06:51, Set: 16:46, Transit: 11:48. Moon - Rise: 13:10, Set: 19:58. Civil Dark: 17:20 - 06:17. Nautical Dark: 17:59 - 05:38. Astro Dark: 18:38 - 04:59

Total Clouds (% Sky Obscured)

47
45
43
82
54
58
93
76
85
86
77
80
85
94
93
96
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

38
45
43
71
54
58
86
54
68
66
44
29
39
54
50
56
59
62
67
64
73
63
66
78

Medium Clouds (% Sky Obscured)

4
1
3
12
0
0
7
21
27
28
34
39
43
44
51
81
88
82
94
91
86
76
93
92

High Clouds (% Sky Obscured)

44
45
7
4
4
2
0
0
1
2
3
6
8
7
15
70
100
95
100
100
100
100
100
82

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 (%)

11
5
0
2
0
0
0
1
10
0
0
0
0
0
5
0
1
7
2
2
1
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
77
69
70
66
64
65
66
67
71
77
81
85
85
85
87
87
78
86
92
87
87
86
83

Pressure (mb)

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

Ozone (du)

282
282
280
278
277
276
274
273
272
270
268
268
267
267
266
266
266
265
266
265
265
267
267
266

Tuesday 28

Waxing Crescent 41%

13:44

21:10

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

Sun - Rise: 06:53, Set: 16:44, Transit: 11:48. Moon - Rise: 13:44, Set: 21:10. Civil Dark: 17:18 - 06:18. Nautical Dark: 17:58 - 05:39. Astro Dark: 18:36 - 05:01

Total Clouds (% Sky Obscured)

90
94
64
35
37
39
43
37
34
24
9
63
76
82
87
85
95
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

72
68
44
25
31
34
25
21
32
24
5
1
18
42
4
1
13
15
22
20
27
37
47
44

Medium Clouds (% Sky Obscured)

16
73
21
35
0
4
2
0
1
0
0
2
76
82
68
77
69
97
89
56
83
65
81
91

High Clouds (% Sky Obscured)

39
34
30
6
25
8
17
14
1
1
3
54
31
33
12
53
53
72
86
100
100
100
100
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
None
None
None
None

Precipitation Probability (%)

28
21
20
8
3
0
0
1
3
0
3
0
2
0
0
0
0
0
0
0
4
8
12
8

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)

17
16
16
16
17
18
18
16
15
13
10
8
7
7
7
7
7
7
7
7
7
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
79
72
68
62
61
63
68
70
76
81
90
90
87
88
88
88
87
85
85
88
88
87

Pressure (mb)

1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1008

Ozone (du)

265
267
268
267
269
270
269
269
272
272
270
270
271
271
271
271
271
271
269
269
268
268
269
269

Wednesday 29

First Quarter 51%

14:09

22:28

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
06 Bad

Sun - Rise: 06:55, Set: 16:42, Transit: 11:48. Moon - Rise: 14:09, Set: 22:28. Civil Dark: 17:17 - 06:20. Nautical Dark: 17:56 - 05:41. Astro Dark: 18:34 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
79
82
96
99
90
93
96
99
100
100
100

Low Clouds (% Sky Obscured)

46
47
47
48
46
59
83
94
90
87
78
54
46
48
48
51
58
52
50
44
45
55
51
69

Medium Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
85
38
43
54
58
56
65
64
70
71
63
51
53
82
89
90

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
79
82
94
96
71
57
42
62
81
97
97

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 (%)

5
0
3
7
15
15
7
5
15
8
6
9
7
2
7
8
5
10
10
5
13
16
19
20

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
10
10
9
10
9
9
10
10
10
10
10
11
10
10
10
10
10
10
10
10
10
10
11

Relative Humidity (%)

95
91
86
80
76
71
74
82
82
83
84
89
93
92
92
93
93
95
93
93
93
93
90
93

Pressure (mb)

1008
1008
1008
1008
1007
1007
1006
1006
1005
1005
1005
1005
1004
1004
1004
1003
1003
1002
1001
1001
1000
1000
1000
999

Ozone (du)

268
267
266
264
264
264
265
265
264
264
264
263
264
263
263
263
264
265
264
264
264
264
265
267

Thursday 30

Waxing Gibbous 62%

14:28

23:49

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
06 Bad

Sun - Rise: 06:56, Set: 16:40, Transit: 11:47. Moon - Rise: 14:28, Set: 23:49. Civil Dark: 17:15 - 06:22. Nautical Dark: 17:54 - 05:42. Astro Dark: 18:33 - 05:04

Total Clouds (% Sky Obscured)

100
100
98
97
95
97
98
100
100
100
100
100
100
100
99
98
98
98
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
97
85
73
61
61
61
61
70
79
88
87
80
73
71
70
72
63
52
38
30
23
18
16

Medium Clouds (% Sky Obscured)

91
92
77
85
60
59
85
93
86
91
65
52
46
49
60
76
93
74
56
42
31
25
15
9

High Clouds (% Sky Obscured)

99
100
72
47
25
47
75
100
100
100
100
100
100
100
96
91
86
91
95
100
99
98
90
88

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

Precipitation Probability (%)

22
22
29
35
40
34
27
8
24
24
22
40
45
51
70
83
91
75
51
8
12
11
2
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.6
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
12
13
13
14
14
14
14
14
13
14
21
22
24
23
24
25
23
23
22
19
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
93
84
84
87
84
86
86
86
90
89
86
82
79
82
86
89
87
86
84
84
83
83

Pressure (mb)

999
1000
999
999
999
999
998
998
998
997
997
997
994
994
993
993
994
994
995
995
996
997
998
999

Ozone (du)

269
270
272
271
270
268
267
266
266
267
268
269
270
271
273
276
279
282
282
283
284
284
285
285

Friday 31

Waxing Gibbous 72%

14:43

01:11

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
06 Bad

Sun - Rise: 06:58, Set: 16:38, Transit: 11:47. Moon - Rise: 14:43, Set: 01:11. Civil Dark: 17:13 - 06:23. Nautical Dark: 17:53 - 05:44. Astro Dark: 18:31 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
95
95
95
96
96
97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
12
14
17
20
23
32
42
45
46
49
54
59
59
72
86
100
89
77
66
73
81
89
79

Medium Clouds (% Sky Obscured)

8
5
5
5
5
6
11
51
58
60
57
39
24
23
25
24
27
34
45
52
53
56
59
71

High Clouds (% Sky Obscured)

87
90
90
90
95
95
96
96
97
97
100
100
99
98
90
82
77
83
92
100
100
100
100
85

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
8
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

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

Precipitation Probability (%)

2
0
3
4
4
30
42
53
74
87
95
95
95
95
95
95
95
95
95
95
95
90
69
80

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.5
0.7
0.7
0.8
0.8
0.8
1
1.1
0.9
1.2
0.9
0.6
0.6
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
7
7
7
7
10
10
9
9
9
9
7
7
6
6
6
5
5
4
3
3
4
3

Dew Point (°C)

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

Relative Humidity (%)

81
80
80
73
67
62
65
70
75
75
75
75
76
79
81
80
79
79
75
71
67
66
67
66

Pressure (mb)

1000
1001
1002
1002
1002
1002
1002
1002
1001
1001
1001
1000
1000
1000
1000
999
999
998
998
997
997
996
996
996

Ozone (du)

290
294
299
296
294
291
289
287
285
285
285
284
284
284
284
282
281
279
278
276
275
275
275
276

Saturday 1

Waxing Gibbous 82%

14:56

02:34

Sun - Rise: N/A, Set: 16:37, Transit: 11:47. Moon - Rise: 14:56, Set: 02:34. Civil Dark: 17:12 - 06:25. Nautical Dark: 17:51 - 05:45. Astro Dark: 18:29 - 05:07

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 Basingstoke, Hampshire, United Kingdom (51.26,-1.09)

Generated: 26/10/25 07:06:06. Forecast: 26/10/25 to 01/11/25. Timezone: UTC+0.00