Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 24

Waxing Crescent 17%

12:19

18:51

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:44, Set: 15:59, Transit: 11:51. Moon - Rise: 12:19, Set: 18:51. Civil Dark: 16:38 - 07:05. Nautical Dark: 17:21 - 06:22. Astro Dark: 18:02 - 05:41

Total Clouds (% Sky Obscured)

90
93
94
89
87
82
65
72
55
86
94
90
50
53
60
50
55
71
58
54
70
65
50
50

Low Clouds (% Sky Obscured)

90
89
67
43
80
61
64
37
17
0
0
28
32
37
41
44
53
61
55
52
70
61
50
50

Medium Clouds (% Sky Obscured)

51
28
3
0
1
0
0
1
2
29
35
33
3
3
10
3
9
11
0
0
2
4
0
0

High Clouds (% Sky Obscured)

50
8
0
0
0
0
0
0
0
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
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
22
39
16
5
12
5
2
2
10
0
3
13
2
15
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
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)

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

Chance of Frost

Temperature (°C)

6
6
6
6
5
5
5
5
5
5
4
4
3
3
3
3
3
3
3
3
4
5
6
6

Feels Like (°C)

3
2
1
-0
0
0
-0
0
-2
-1
-1
-1
-2
-2
-2
-2
-1
-1
-2
-2
-0
1
1
3

Dew Point (°C)

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

Relative Humidity (%)

88
91
88
82
82
80
80
80
73
73
75
75
74
79
79
79
88
89
86
83
79
79
78
72

Pressure (mb)

994
995
997
998
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1009
1010
1011
1012
1013
1014
1015
1015
1015
1015

Ozone (du)

307
308
309
315
316
308
306
298
296
297
299
296
294
296
299
303
300
297
297
298
299
298
300
295

Tuesday 25

Waxing Crescent 25%

12:38

20:08

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

Sun - Rise: 07:46, Set: 15:58, Transit: 11:51. Moon - Rise: 12:38, Set: 20:08. Civil Dark: 16:37 - 07:06. Nautical Dark: 17:20 - 06:23. Astro Dark: 18:01 - 05:42

Total Clouds (% Sky Obscured)

32
39
34
27
1
10
36
44
41
34
23
10
20
13
40
63
30
91
100
100
100
100
100
90

Low Clouds (% Sky Obscured)

32
39
34
27
0
10
36
44
41
34
23
10
20
7
11
21
15
7
5
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
5
30
76
100
100
100
100
90

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
7
22
43
30
91
100
100
100
87
100
50

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
6
10
65
100
100
100
3
3

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
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)

12
11
11
10
10
10
8
7
7
6
5
4
4
3
4
2
3
4
3
4
5
6
8
9

Chance of Frost

Temperature (°C)

6
6
5
4
4
3
3
3
2
2
2
1
1
0
0
-0
-1
-1
-1
-0
1
3
4
4

Feels Like (°C)

3
3
2
1
1
0
1
1
1
1
0
-1
-1
-1
-2
-1
-2
-3
-3
-3
-2
-1
-0
-0

Dew Point (°C)

2
2
2
1
1
1
0
1
1
1
0
-1
-1
-1
-2
-2
-2
-2
-2
-2
-1
-0
-0
1

Relative Humidity (%)

71
74
79
80
83
83
85
88
89
91
91
91
91
89
89
89
89
89
89
87
83
79
76
79

Pressure (mb)

1016
1017
1017
1018
1019
1019
1020
1020
1021
1021
1022
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1020

Ozone (du)

293
294
294
294
292
293
294
288
282
282
285
284
286
288
288
286
285
283
283
282
282
281
281
283

Wednesday 26

Waxing Crescent 34%

12:52

21:27

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:47, Set: 15:57, Transit: 11:52. Moon - Rise: 12:52, Set: 21:27. Civil Dark: 16:36 - 07:08. Nautical Dark: 17:20 - 06:24. Astro Dark: 18:01 - 05:43

Total Clouds (% Sky Obscured)

94
97
92
98
97
100
100
100
100
100
100
100
99
100
100
100
100
100
100
97
100
100
100
100

Low Clouds (% Sky Obscured)

0
44
70
75
86
100
100
100
100
99
97
92
88
87
88
79
76
90
93
86
94
94
90
90

Medium Clouds (% Sky Obscured)

94
95
87
87
93
98
86
40
36
27
35
30
29
34
39
61
72
77
90
89
72
40
31
77

High Clouds (% Sky Obscured)

50
25
78
94
91
70
80
65
54
100
100
98
91
53
100
96
99
99
100
63
100
100
88
79

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
9
9
9
9
9
9
9
4
1
0
0
0
0
4
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
12
26
49
59
64
56
36
28
30
17
0
0
1
0
0
8
27
31
5
0
0
4
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
1
2
3
4
4
5
5
6
6
7
7
7
7
7
7
8
8
9
10
10
11

Relative Humidity (%)

79
79
80
83
86
91
93
93
94
93
96
96
96
96
98
98
98
98
100
98
98
96
95
93

Pressure (mb)

1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1012
1011

Ozone (du)

283
281
279
276
274
272
270
270
272
272
272
271
268
266
265
264
264
263
263
263
263
262
260
259

Thursday 27

Waxing Crescent 44%

13:04

22:48

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
07 OK
08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 OK

Sun - Rise: 07:49, Set: 15:56, Transit: 11:52. Moon - Rise: 13:04, Set: 22:48. Civil Dark: 16:36 - 07:09. Nautical Dark: 17:19 - 06:26. Astro Dark: 18:00 - 05:45

Total Clouds (% Sky Obscured)

99
100
100
100
100
99
99
92
98
100
91
82
77
74
68
47
51
43
48
52
51
28
35
40

Low Clouds (% Sky Obscured)

86
86
86
86
87
86
87
72
40
38
28
19
15
15
13
10
13
18
20
16
16
18
26
32

Medium Clouds (% Sky Obscured)

95
83
91
88
88
87
77
39
43
72
78
52
3
3
36
36
10
4
1
0
0
0
1
0

High Clouds (% Sky Obscured)

68
75
88
98
87
82
73
77
93
100
77
54
31
26
30
30
40
35
40
40
37
2
0
0

ISS Passover

Visibility (miles)

9
9
9
6
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
47
71
47
24
25
8
24
5
0
3
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.4
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
13
13
14
14
14
14
14
13
12
12
11
10
9
9
9
9
9
10
10
12
14
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
95
96
96
95
93
93
90
88
93
95
96
94
96
94
93
94
93
90
87
87
82
80

Pressure (mb)

1011
1010
1010
1010
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

259
259
261
263
263
261
258
259
262
263
266
269
273
271
271
271
270
271
273
276
277
278
280
282

Friday 28

First Quarter 55%

13:14

00:09

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:50, Set: 15:55, Transit: 11:52. Moon - Rise: 13:14, Set: 00:09. Civil Dark: 16:35 - 07:10. Nautical Dark: 17:18 - 06:27. Astro Dark: 17:59 - 05:46

Total Clouds (% Sky Obscured)

47
64
62
53
65
70
65
60
63
68
84
92
90
92
96
100
82
59
39
54
68
82
88
94

Low Clouds (% Sky Obscured)

39
64
62
51
44
38
31
36
44
50
58
62
59
62
65
68
43
41
39
43
47
52
48
45

Medium Clouds (% Sky Obscured)

0
0
14
0
18
30
33
31
41
58
69
80
68
78
88
98
71
51
28
23
21
17
23
50

High Clouds (% Sky Obscured)

2
5
9
12
32
55
65
60
63
68
63
33
30
28
22
15
38
32
25
23
27
31
21
11

ISS Passover

Visibility (miles)

9
9
8
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

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

Precipitation Probability (%)

6
26
47
13
0
0
0
0
0
0
0
4
41
35
41
35
30
20
2
1
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
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
18
17
16
16
14
13
12
12
12
11
12
14
17
18
21
18
11
9
7
8
8
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
82
88
82
88
87
88
88
88
91
90
88
90
91
88
90
90
91
93
88
85
82
82

Pressure (mb)

1011
1011
1010
1010
1011
1011
1011
1010
1010
1009
1009
1008
1006
1005
1004
1003
1003
1006
1007
1007
1007
1007
1007
1007

Ozone (du)

282
285
288
291
294
294
296
297
300
301
303
303
305
306
307
308
310
313
316
319
324
329
333
334

Saturday 29

Waxing Gibbous 66%

13:25

01:32

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

Sun - Rise: 07:52, Set: 15:54, Transit: 11:53. Moon - Rise: 13:25, Set: 01:32. Civil Dark: 16:34 - 07:12. Nautical Dark: 17:18 - 06:28. Astro Dark: 17:59 - 05:47

Total Clouds (% Sky Obscured)

100
79
60
44
61
76
91
64
36
7
7
6
4
8
12
30
31
27
18
14
9
4
4
6

Low Clouds (% Sky Obscured)

40
20
11
0
7
14
21
14
8
1
3
6
4
8
12
30
31
27
16
11
6
1
1
1

Medium Clouds (% Sky Obscured)

65
51
34
18
7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
8
16
23
43
64
87
61
35
7
5
3
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
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
2
5
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)

5
5
5
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
4
4
5
5
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
4
4
1
0
1
1
1
-0
1
0
-0
-1
-1
0
-0
-0
0
0
0
1
4

Dew Point (°C)

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

Relative Humidity (%)

81
81
83
89
93
93
93
93
93
93
91
91
88
86
88
91
93
93
94
94
91
86
83
85

Pressure (mb)

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

Ozone (du)

335
336
336
336
336
337
338
339
339
340
340
341
343
344
342
340
338
339
340
342
341
341
340
334

Sunday 30

Waxing Gibbous 77%

13:37

02:58

14 Good
15 Good
16 OK
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: 07:53, Set: 15:54, Transit: 11:53. Moon - Rise: 13:37, Set: 02:58. Civil Dark: 16:34 - 07:13. Nautical Dark: 17:17 - 06:30. Astro Dark: 17:58 - 05:48

Total Clouds (% Sky Obscured)

5
18
32
47
63
78
94
94
96
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
10
19
27
27
28
28
27
27
26
26
23
18
21
28
34
56
79
100
100
100
100

Medium Clouds (% Sky Obscured)

0
4
9
13
10
7
3
2
2
1
23
43
67
72
78
82
88
94
100
100
99
99

High Clouds (% Sky Obscured)

0
5
9
18
35
55
78
87
94
100
100
100
100
100
100
100
100
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
7
5
4
5
7

Fog (%)

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
13
24
31
42
56
78
91
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.7
0.8

Wind Speed/Direction (mph)

4
4
3
3
3
4
4
5
5
6
7
7
8
9
10
11
13
14
15
17
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
86
88
89
91
89
88
88
88
88
88
88
86
86
85
86
85
88
91
93
93
93

Pressure (mb)

1016
1016
1016
1017
1017
1017
1017
1018
1017
1017
1016
1016
1015
1015
1014
1014
1013
1013
1012
1012
1011
1010

Ozone (du)

329
323
321
320
319
316
313
311
308
306
303
299
294
290
286
282
278
277
275
273
272
271

Forecast for Oadby, Leicestershire, United Kingdom (52.60,-1.08)

Generated: 24/11/25 14:45:50. Forecast: 24/11/25 to 30/11/25. Timezone: UTC+0.00