Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 5

Full Moon 100%

16:26

08:42

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:07, Set: 16:27, Transit: 11:47. Moon - Rise: 16:26, Set: 08:42. Civil Dark: 17:04 - 06:31. Nautical Dark: 17:44 - 05:51. Astro Dark: 18:23 - 05:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
100
93
92
80
84
87
91
94
100
100
100
95
94
98
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
26
19
9
23
29
26
29
45
54
61
89
82
81
89
77
63
78

Medium Clouds (% Sky Obscured)

54
56
79
85
44
62
79
46
60
82
91
78
84
74
85
94
81
94
92
95
15
43
48
43

High Clouds (% Sky Obscured)

100
100
100
100
100
100
96
100
100
83
56
71
53
82
82
37
84
92
100
67
49
67
71
67

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

Precipitation Probability (%)

0
0
3
0
0
0
0
1
3
13
38
47
6
5
5
2
2
7
6
1
1
0
1
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
80
78
75
74
73
73
75
82
84
82
87
95
95
95
95
92
86
80
79
79
82
86
92

Pressure (mb)

1006
1006
1006
1006
1006
1006
1005
1006
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007
1007
1006
1006
1006
1006
1006

Ozone (du)

259
257
256
256
257
259
260
260
261
261
262
262
264
268
270
271
273
274
274
274
274
274
274
271

Thursday 6

Waning Gibbous 96%

No Rise

10:14

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:09, Set: 16:25, Transit: 11:47. Moon - Rise: No Rise, Set: 10:14. Civil Dark: 17:03 - 06:33. Nautical Dark: 17:43 - 05:53. Astro Dark: 18:21 - 05:14

Total Clouds (% Sky Obscured)

100
99
73
77
92
77
82
91
99
74
90
69
77
76
71
72
77
100
100
98
85
94
100
100

Low Clouds (% Sky Obscured)

57
64
73
74
72
70
71
72
53
50
67
69
77
74
69
71
59
69
64
85
68
67
63
61

Medium Clouds (% Sky Obscured)

42
39
1
3
16
7
41
40
47
22
32
0
3
1
0
0
2
0
6
40
30
36
45
45

High Clouds (% Sky Obscured)

64
57
21
12
71
5
24
40
0
0
1
35
22
54
7
19
45
85
76
60
2
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
9
9
8
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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

2
1
0
0
0
0
0
0
0
0
1
1
0
2
1
1
3
21
47
35
44
42
35
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
3
3
4
3
3
3
4
4
4
4
4
5
5
5
6
7
9
13
12
12
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
95
95
96
96
96
96
96
98
98
98
98
98
96
95
93
89
79
74
80
87
89

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1004
1004
1004
1004
1005

Ozone (du)

272
272
273
273
272
273
273
274
275
277
280
282
284
283
283
284
285
286
288
288
287
290
300
293

Friday 7

Waning Gibbous 90%

17:09

11:31

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 OK

Sun - Rise: 07:10, Set: 16:24, Transit: 11:47. Moon - Rise: 17:09, Set: 11:31. Civil Dark: 17:01 - 06:34. Nautical Dark: 17:41 - 05:54. Astro Dark: 18:20 - 05:15

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
78
72
72
87
91
100
93
100
80
86
90
88
66
59
46
34
33
32

Low Clouds (% Sky Obscured)

56
86
93
90
67
49
52
64
72
73
80
86
82
80
36
44
37
53
62
57
46
33
31
32

Medium Clouds (% Sky Obscured)

37
41
95
37
98
100
19
8
6
12
8
0
5
3
6
3
3
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
34
10
12
2
3
9
1
2
25
63
81
42
52
61
61
82
86
1
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
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 (%)

42
46
32
10
2
1
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
92
95
95
90
90
89
93
95
95
95
88
84
79
76
83
84
77
71
69
66
68
71
79

Pressure (mb)

1005
1006
1006
1006
1006
1006
1007
1007
1008
1008
1009
1009
1010
1011
1011
1012
1013
1013
1014
1014
1014
1015
1015
1016

Ozone (du)

287
285
282
282
283
285
288
290
289
287
287
288
286
283
281
281
282
281
280
280
281
279
277
275

Saturday 8

Waning Gibbous 82%

18:11

12:26

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

Sun - Rise: 07:12, Set: 16:22, Transit: 11:47. Moon - Rise: 18:11, Set: 12:26. Civil Dark: 16:58 - 06:36. Nautical Dark: 17:40 - 05:56. Astro Dark: 18:19 - 05:17

Total Clouds (% Sky Obscured)

34
24
11
0
0
0
0
17
31
45
49
62
96
91
82
68
56
50
45
49
46
49
54
81

Low Clouds (% Sky Obscured)

34
24
11
0
0
0
0
14
28
40
36
33
45
56
64
59
53
45
35
35
38
36
33
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
7
10
8
6
3
3
3
3
5
7
4
9
13
14
23
53

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
3
32
58
82
59
41
24
8
17
20
15
1
2
1
15

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
1

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

Chance of Frost

Temperature (°C)

11
10
9
9
8
8
8
7
7
7
7
7
7
7
8
9
10
11
13
14
14
14
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
88
90
93
93
93
91
93
94
94
94
96
94
94
96
96
95
88
80
76
75
73
78
86

Pressure (mb)

1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016

Ozone (du)

274
275
274
274
273
273
273
274
274
274
273
271
268
266
265
265
266
268
270
271
271
269
267
263

Sunday 9

Waning Gibbous 72%

19:28

13:02

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:14, Set: 16:21, Transit: 11:47. Moon - Rise: 19:28, Set: 13:02. Civil Dark: 16:57 - 06:38. Nautical Dark: 17:38 - 05:57. Astro Dark: 18:17 - 05:18

Total Clouds (% Sky Obscured)

91
93
94
93
86
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
92

Low Clouds (% Sky Obscured)

60
61
59
55
56
66
73
73
72
71
74
77
80
94
89
85
90
95
100
94
88
84
84
82

Medium Clouds (% Sky Obscured)

60
65
58
58
62
70
88
81
92
98
98
95
94
93
95
100
100
100
100
100
100
100
96
92

High Clouds (% Sky Obscured)

16
16
13
3
29
55
82
73
62
34
50
45
61
78
75
79
86
87
86
91
96
100
70
43

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
3
9
12
37
51
58
61
65
68
26
35
45
63
78
89
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.3
0
0
0
0.2
0.4
0.5
0.7
1
1.4
1.2
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
10
11
10
10
11
11
11
10
10
10
10
10
10
11
11
11
11
11

Relative Humidity (%)

92
95
95
95
95
95
96
96
93
95
96
95
95
93
91
91
90
90
92
95
95
95
95
95

Pressure (mb)

1016
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011

Ozone (du)

261
261
261
263
266
264
263
264
263
261
259
258
259
260
263
265
268
269
270
271
270
270
269
272

Monday 10

Waning Gibbous 61%

20:54

13:27

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 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:15, Set: 16:19, Transit: 11:47. Moon - Rise: 20:54, Set: 13:27. Civil Dark: 16:56 - 06:39. Nautical Dark: 17:37 - 05:59. Astro Dark: 18:16 - 05:20

Total Clouds (% Sky Obscured)

89
87
85
82
77
72
66
65
65
64
53
43
33
43
55
65
75
87
100
99
97
98
90
80

Low Clouds (% Sky Obscured)

82
80
77
74
74
72
66
65
65
64
53
43
33
35
26
25
39
45
57
53
49
45
52
58

Medium Clouds (% Sky Obscured)

87
85
83
78
59
40
21
15
9
3
2
1
0
1
1
1
2
1
3
8
15
20
12
6

High Clouds (% Sky Obscured)

20
24
18
17
13
8
4
0
0
0
1
1
0
6
12
14
29
47
61
55
49
35
34
27

ISS Passover

Visibility (miles)

5
6
7
8
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

Light Rain
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

Precipitation Probability (%)

74
62
51
37
32
27
19
22
22
21
18
15
11
11
10
9
10
10
10
13
13
8
11
10

Precipitation Amount (mm)

0.4
0.2
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
5
5
4
4
4
4
4
4
3
3
3
2
2
3
3
3
4
5
6
6
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
96
96
95
93
93
93
95
96
96
96
95
95
93
91
88
83
79
79
79
80
83

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1009

Ozone (du)

275
278
283
289
294
298
301
305
307
310
313
313
312
312
309
307
304
304
303
303
304
304
305
304

Tuesday 11

Waning Gibbous 50%

22:18

13:44

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:17, Set: 16:18, Transit: 11:47. Moon - Rise: 22:18, Set: 13:44. Civil Dark: 16:54 - 06:41. Nautical Dark: 17:36 - 06:00. Astro Dark: 18:15 - 05:21

Total Clouds (% Sky Obscured)

75
81
87
93
87
81
77
83
88
97
97
98
99
98
98
98
98
99
100

Low Clouds (% Sky Obscured)

65
65
67
67
59
51
43
48
54
62
64
61
47
41
27
21
18
19
19

Medium Clouds (% Sky Obscured)

4
3
1
2
3
4
7
10
8
5
11
18
27
36
46
56
53
42
34

High Clouds (% Sky Obscured)

17
21
27
40
38
36
35
58
79
90
69
47
26
19
16
10
46
78
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

3
5
5
1
2
3
2
4
4
2
3
2
0
2
3
2
2
2
0

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
91
91
91
93
95
95
95
95
93
93
95
95
93
91
93
85
81

Pressure (mb)

1009
1009
1008
1008
1008
1008
1008
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1005
1005

Ozone (du)

302
300
297
293
289
286
282
278
277
277
276
277
277
278
278
279
279
279
278

Forecast for Shinfield, Wokingham, United Kingdom (51.42,-0.94)

Generated: 05/11/25 17:07:33. Forecast: 05/11/25 to 11/11/25. Timezone: UTC+0.00