Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 30

Waxing Gibbous 77%

13:28

03:02

13 OK
14 OK
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

Sun - Rise: 07:57, Set: 15:57, Transit: 11:57. Moon - Rise: 13:28, Set: 03:02. Civil Dark: 16:37 - 07:17. Nautical Dark: 17:21 - 06:33. Astro Dark: 18:02 - 05:52

Total Clouds (% Sky Obscured)

39
41
55
96
100
100
100
95
94
95
95
95
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
29
51
47
44
36
31
52
51
61
76
66
57
82
77
71
81
86
90
85
83
79
74
85

Medium Clouds (% Sky Obscured)

0
0
0
0
28
48
87
93
90
93
95
93
100
100
99
96
100
100
100
100
98
100
98
96

High Clouds (% Sky Obscured)

0
2
55
41
100
79
100
69
55
40
41
35
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
8
5
9
9
9
9
9
9
8
4
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
4
36
48
46
41
95
95
77
77
72
57
66
66
59
46
38

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
0.8
0.3
0.3
0.3
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

9
9
7
6
7
8
10
11
11
13
14
16
18
20
22
23
24
23
23
22
20
20
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
81
88
91
89
89
89
93
89
88
88
88
88
87
88
90
93
93
91
91
91
93
92

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1009
1008
1006
1005
1003
1002
1001
1000
999
998
998
997
997
996

Ozone (du)

310
306
302
302
300
295
293
290
288
286
285
284
282
279
274
272
268
267
269
267
265
265
264
265

Monday 1

Waxing Gibbous 86%

13:41

04:34

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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:58, Set: 15:56, Transit: 11:57. Moon - Rise: 13:41, Set: 04:34. Civil Dark: 16:36 - 07:18. Nautical Dark: 17:20 - 06:34. Astro Dark: 18:01 - 05:53

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
70
100
77
77
45
42
62
57
89
81
100
81
57
75
65
67

Low Clouds (% Sky Obscured)

75
68
87
81
94
51
87
78
63
100
74
77
45
42
62
57
80
63
69
68
57
75
65
62

Medium Clouds (% Sky Obscured)

99
100
94
100
100
100
91
100
38
61
33
30
19
3
2
3
15
29
64
14
1
2
0
8

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
29
7
4
0
0
0
0
0
0
0
0
13
11
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
Very Light Rain
Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

43
68
85
64
95
95
58
37
8
15
24
6
4
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.2
0.4
0
1.3
1.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
21
22
22
22
20
19
20
21
18
11
10
11
11
10
10
9
9
9
9
9
9
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
92
90
89
84
80
83
81
78
85
87
88
87
91
93
93
93
93
93
93
88
85
82

Pressure (mb)

995
993
993
992
991
991
991
992
993
995
995
996
997
998
998
999
999
1000
1000
1001
1002
1002
1002
1002

Ozone (du)

265
267
269
269
269
271
271
271
278
285
291
295
297
298
298
297
300
300
300
300
299
300
300
299

Tuesday 2

Waxing Gibbous 94%

13:56

06:11

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

Sun - Rise: 08:00, Set: 15:55, Transit: 11:57. Moon - Rise: 13:56, Set: 06:11. Civil Dark: 16:36 - 07:19. Nautical Dark: 17:20 - 06:35. Astro Dark: 18:01 - 05:54

Total Clouds (% Sky Obscured)

51
65
89
99
100
59
56
58
58
57
49
38
41
34
29
32
29
33
34
42
39
43
49
58

Low Clouds (% Sky Obscured)

48
48
41
34
0
37
39
46
48
50
49
38
41
34
29
32
29
33
34
41
39
43
49
58

Medium Clouds (% Sky Obscured)

5
33
68
96
100
59
56
55
50
39
2
0
0
0
0
0
0
3
6
12
15
19
20
16

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
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
3
9
0
0
4
7
5
1
0
0
0
0
0
0
0
0
0
0
0
3
9
9
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
87
93
93
93
93
93
91
93
94
94
93
93
93
91
91
91
91
91
93
91
90
87

Pressure (mb)

1002
1002
1003
1003
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006

Ozone (du)

300
301
303
302
301
304
309
313
314
317
320
321
319
318
319
314
308
310
312
311
310
312
308
305

Wednesday 3

Waxing Gibbous 98%

14:18

07:48

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

Sun - Rise: 08:01, Set: 15:55, Transit: 11:58. Moon - Rise: 14:18, Set: 07:48. Civil Dark: 16:35 - 07:20. Nautical Dark: 17:19 - 06:37. Astro Dark: 18:01 - 05:55

Total Clouds (% Sky Obscured)

58
53
55
48
70
83
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

56
52
49
44
43
41
39
37
37
37
39
47
53
62
71
79
87
89
91
94
94
93
81
79

Medium Clouds (% Sky Obscured)

11
2
1
2
3
24
87
100
99
97
96
96
98
100
100
100
100
100
100
98
100
99
100
84

High Clouds (% Sky Obscured)

0
0
2
1
5
40
73
100
100
100
100
85
64
41
41
42
42
52
70
51
77
35
15
75

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
9
9
7
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
Very Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

4
2
4
1
0
0
0
0
0
0
0
1
1
2
10
33
52
57
56
71
73
78
86
91

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.3
0.3
0.4
0.6
0.7

Wind Speed/Direction (mph)

10
9
9
8
8
7
8
8
7
8
8
9
9
10
11
12
13
14
14
15
13
11
9
10

Chance of Frost

Temperature (°C)

7
8
7
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
88
91
93
93
93
91
88
85
83
85
85
85
85
85
85
90
88
88
91
90
78
78

Pressure (mb)

1005
1005
1005
1005
1005
1005
1004
1004
1004
1003
1002
1002
1001
1000
1000
999
999
998
998
998
998
999
999
999

Ozone (du)

309
313
312
304
305
308
308
308
308
311
309
304
304
307
309
311
313
315
318
322
326
334
337
338

Thursday 4

Full Moon 100%

14:51

09:17

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

Sun - Rise: 08:02, Set: 15:54, Transit: 11:58. Moon - Rise: 14:51, Set: 09:17. Civil Dark: 16:35 - 07:22. Nautical Dark: 17:19 - 06:38. Astro Dark: 18:00 - 05:56

Total Clouds (% Sky Obscured)

77
77
76
78
72
62
81
52
45
41
30
27
18
9
6
11
12
20
55
67
61
51
45
60

Low Clouds (% Sky Obscured)

77
73
70
65
62
62
60
52
45
41
30
27
16
5
6
7
12
20
40
47
36
25
14
20

Medium Clouds (% Sky Obscured)

44
43
46
48
50
35
50
9
6
4
0
1
1
2
4
6
9
13
18
24
40
51
45
60

High Clouds (% Sky Obscured)

28
30
23
17
0
0
0
0
0
0
0
0
0
0
4
7
12
19
27
30
30
25
25
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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
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 (%)

90
78
69
56
36
28
19
5
6
5
2
6
4
1
5
13
27
34
35
27
23
21
21
24

Precipitation Amount (mm)

0.6
0.3
0.3
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
8
6
5
4
5
6
6
7
8
7
7
7
6
5
6
5
5
4
4
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
85
87
86
83
85
85
86
86
88
86
88
88
89
88
89
88
88
88
88
86
83
82

Pressure (mb)

1000
1000
1000
1001
1002
1003
1003
1004
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1008
1008
1009
1008
1008
1008

Ozone (du)

342
343
348
352
357
359
356
356
356
354
357
358
354
349
345
341
337
334
328
322
316
312
308
303

Friday 5

Waning Gibbous 98%

15:43

10:24

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

Sun - Rise: 08:04, Set: 15:54, Transit: 11:59. Moon - Rise: 15:43, Set: 10:24. Civil Dark: 16:35 - 07:23. Nautical Dark: 17:19 - 06:39. Astro Dark: 18:00 - 05:57

Total Clouds (% Sky Obscured)

77
100
100
100
100
99
98
97
97
96
95
94
92
91
82
75
68
71
71
72
67
57
48
51

Low Clouds (% Sky Obscured)

25
27
42
54
65
58
56
54
54
55
55
67
78
90
82
75
68
71
71
72
67
55
45
49

Medium Clouds (% Sky Obscured)

75
90
97
100
100
77
55
36
38
40
57
57
53
48
36
21
10
21
31
37
28
23
14
14

High Clouds (% Sky Obscured)

62
87
86
86
84
71
58
45
31
15
0
0
0
0
0
0
0
4
9
16
29
43
48
25

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

26
26
60
82
95
91
71
41
31
19
10
57
80
95
80
59
23
22
24
28
27
25
26
23

Precipitation Amount (mm)

0
0
0.2
0.4
0.8
0.6
0.3
0
0
0
0
0.2
0.4
0.6
0.4
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
9
11
11
12
11
11
10
10
10
11
12
12
13
14
12
12
11
10
9
9
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
85
86
86
86
88
90
91
90
88
86
85
82
81
81
82
83
84
82
82
81
79
77

Pressure (mb)

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

Ozone (du)

300
297
293
294
294
295
298
301
305
306
307
308
309
310
311
310
308
306
302
298
294
295
297
298

Saturday 6

Waning Gibbous 93%

16:56

11:09

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: 08:05, Set: 15:54, Transit: 11:59. Moon - Rise: 16:56, Set: 11:09. Civil Dark: 16:34 - 07:24. Nautical Dark: 17:18 - 06:40. Astro Dark: 18:00 - 05:58

Total Clouds (% Sky Obscured)

56
60
62
63
65
65
64
63
76
87
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
59
57
54
50
42
31
21
26
30
36
35
34
33
43
52
62

Medium Clouds (% Sky Obscured)

17
19
18
17
17
10
6
2
9
14
19
40
64
91
94
95
98

High Clouds (% Sky Obscured)

14
2
1
1
0
12
27
41
61
79
98
97
96
95
97
98
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

21
22
17
11
2
2
1
0
0
0
0
1
11
29
30
28
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
81
82
83
86
86
86
86
88
89
91
93
93
93
91
90

Pressure (mb)

1008
1008
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1011
1010

Ozone (du)

299
299
300
300
301
302
298
295
292
290
289
287
287
287
287
289
290

Forecast for Brownhills, Walsall, United Kingdom (52.65,-1.94)

Generated: 30/11/25 13:15:32. Forecast: 30/11/25 to 06/12/25. Timezone: UTC+0.00