Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 11

Third Quarter 46%

23:58

12:28

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
14 Bad

Sun - Rise: 08:09, Set: 15:52, Transit: 12:00. Moon - Rise: 23:58, Set: 12:28. Civil Dark: 16:33 - 07:28. Nautical Dark: 17:17 - 06:43. Astro Dark: 17:59 - 06:02

Total Clouds (% Sky Obscured)

59
66
75
96
94
77
100
100
100
100
100
100
100
100
100
100
100
98
100
99
98
50
88
77

Low Clouds (% Sky Obscured)

59
61
54
95
80
76
71
64
76
80
51
71
64
81
95
99
100
93
85
41
45
34
0
0

Medium Clouds (% Sky Obscured)

0
28
56
60
8
0
0
48
52
76
72
99
100
100
100
99
99
96
91
46
49
17
47
41

High Clouds (% Sky Obscured)

0
5
43
40
35
9
100
100
87
100
100
99
100
98
72
85
67
50
83
48
42
35
11
40

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

Precipitation Probability (%)

0
0
0
0
0
3
1
1
0
0
1
3
6
38
94
95
95
67
23
15
5
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1.2
0.8
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
5
5
5
5
5
5
5
5
6
7
6
6
6
6
6
6
6
6
6
6
6
7

Dew Point (°C)

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

Relative Humidity (%)

74
74
76
77
84
85
82
84
87
90
88
88
90
87
85
88
91
90
90
90
90
81
77
81

Pressure (mb)

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

Ozone (du)

298
302
302
301
302
303
304
303
302
301
303
301
300
300
302
303
305
310
313
316
318
319
319
320

Friday 12

Waning Crescent 36%

01:12

12:37

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

Sun - Rise: 08:10, Set: 15:51, Transit: 12:01. Moon - Rise: 01:12, Set: 12:37. Civil Dark: 16:33 - 07:29. Nautical Dark: 17:17 - 06:44. Astro Dark: 17:59 - 06:02

Total Clouds (% Sky Obscured)

51
84
95
98
42
100
67
12
25
0
0
0
0
0
18
10
22
32
33
35
23
62
78
96

Low Clouds (% Sky Obscured)

0
0
8
0
0
0
0
0
0
0
0
0
0
0
18
10
22
32
33
35
23
37
41
48

Medium Clouds (% Sky Obscured)

20
76
43
42
18
81
67
7
15
0
0
0
0
0
0
0
0
1
1
0
0
18
15
0

High Clouds (% Sky Obscured)

18
3
6
5
1
2
0
3
6
0
0
0
0
0
0
0
22
30
33
24
23
62
73
93

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
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)

6
6
6
6
6
7
7
7
7
8
8
8
7
7
7
7
7
7
8
9
11
12
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
5
5
5
5
4
3
4
4
5
4
4
4
4
4
3
1
2
2
4
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

85
90
88
87
88
90
90
90
91
90
91
91
91
93
93
91
91
91
91
88
85
82
81
82

Pressure (mb)

1018
1019
1020
1020
1021
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1025
1024
1024

Ozone (du)

321
321
321
321
323
326
325
331
342
359
378
373
366
360
357
351
347
345
342
339
335
329
322
314

Saturday 13

Waning Crescent 27%

02:25

12:47

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
14 Bad

Sun - Rise: 08:11, Set: 15:51, Transit: 12:01. Moon - Rise: 02:25, Set: 12:47. Civil Dark: 16:33 - 07:29. Nautical Dark: 17:17 - 06:45. Astro Dark: 17:59 - 06:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
95
97
93
98
95
100
100
97
97
86
84
89
85
87
84
91
96
100

Low Clouds (% Sky Obscured)

49
43
42
40
41
42
51
44
53
61
43
78
75
70
66
64
59
59
58
59
61
56
52
46

Medium Clouds (% Sky Obscured)

0
52
71
68
76
78
62
77
87
97
92
98
100
84
86
73
69
74
68
76
77
72
50
65

High Clouds (% Sky Obscured)

100
100
100
45
50
47
40
47
55
56
46
57
72
75
89
77
69
70
60
40
4
50
75
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
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
8
49
35
8
7
12
0
2
26
48
44
15
6
3
0
0
1
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
15
16
16
17
17
17
16
17
16
16
16
15
15
15
15
15
14
14
15
16
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
2
2
2
2
2
3
2
3
3
3
3
4
4
4
3
4
3
3
4
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
85
85
85
87
85
82
84
82
84
82
82
82
81
79
78
75
75
73
70
68
68

Pressure (mb)

1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1019
1018
1018
1017
1017
1017
1017
1016
1015
1014
1013

Ozone (du)

312
310
307
304
303
302
302
300
299
298
299
297
298
299
300
302
302
302
301
301
300
300
297
294

Sunday 14

Waning Crescent 19%

03:38

12:59

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
14 Bad

Sun - Rise: 08:12, Set: 15:52, Transit: 12:02. Moon - Rise: 03:38, Set: 12:59. Civil Dark: 16:33 - 07:30. Nautical Dark: 17:17 - 06:46. Astro Dark: 17:59 - 06:04

Total Clouds (% Sky Obscured)

100
100
100
100
100
98
99
95
100
100
97
100
100
100
98
100
100
100
100
100
100
100
100
94

Low Clouds (% Sky Obscured)

46
48
54
57
47
45
58
65
89
87
82
84
85
87
88
91
94
97
95
94
92
90
87
78

Medium Clouds (% Sky Obscured)

76
70
41
90
79
50
50
50
50
55
45
45
40
45
55
60
65
65
70
69
69
46
21
0

High Clouds (% Sky Obscured)

100
100
100
100
100
98
99
95
99
99
97
81
70
55
45
50
60
65
62
100
97
96
76
68

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
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
None

Precipitation Probability (%)

0
1
0
1
11
23
40
52
51
58
74
91
95
95
95
95
95
95
95
95
95
89
74
54

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.8
0.9
1.3
1.2
1.3
1.3
1
0.8
0.7
0.6
0.4
0

Wind Speed/Direction (mph)

17
17
18
19
19
19
19
19
19
19
18
16
15
14
13
12
12
12
12
12
13
13
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
76
84
85
82
81
78
81
85
76
72
81
83
78
78
81
78
82
82
80
80
80
81
83

Pressure (mb)

1013
1012
1012
1011
1010
1010
1009
1009
1008
1008
1007
1007
1007
1006
1006
1005
1005
1005
1005
1005
1005
1004
1004
1003

Ozone (du)

291
289
287
286
285
285
286
288
289
290
292
295
299
302
306
310
314
318
324
330
338
338
334
325

Monday 15

Waning Crescent 12%

04:52

13:13

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
14 Bad

Sun - Rise: 08:13, Set: 15:52, Transit: 12:02. Moon - Rise: 04:52, Set: 13:13. Civil Dark: 16:33 - 07:31. Nautical Dark: 17:18 - 06:47. Astro Dark: 17:59 - 06:05

Total Clouds (% Sky Obscured)

99
89
100
100
93
99
100
100
100
100
100
100
100
100
100
100
100
100
77
54
31
39
48
60

Low Clouds (% Sky Obscured)

76
52
46
46
65
73
68
80
73
76
76
76
81
91
100
92
96
100
77
54
31
39
48
54

Medium Clouds (% Sky Obscured)

0
0
0
16
27
68
66
100
100
100
100
100
99
71
50
24
43
62
62
54
31
34
24
28

High Clouds (% Sky Obscured)

64
77
100
100
54
77
99
100
100
100
89
90
77
82
83
60
58
68
59
54
25
22
16
14

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
6
7
8
8
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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

53
41
6
13
16
2
8
19
31
37
44
52
52
55
81
66
75
85
82
74
62
57
45
26

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.4
0.3
0.4
0.5
0.5
0.4
0.3
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
84
87
87
88
85
88
85
84
83
84
85
90
91
91
91
91
91
90
87
87
85
85

Pressure (mb)

1003
1003
1003
1003
1004
1004
1004
1004
1003
1003
1003
1003
1003
1004
1004
1004
1003
1004
1006
1007
1008
1009
1010
1010

Ozone (du)

312
304
301
301
301
304
308
308
309
310
310
313
313
313
311
306
301
296
291
302
313
324
330
336

Tuesday 16

Waning Crescent 7%

06:07

13:33

15 Bad
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
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

Sun - Rise: 08:13, Set: 15:52, Transit: 12:03. Moon - Rise: 06:07, Set: 13:33. Civil Dark: 16:33 - 07:32. Nautical Dark: 17:18 - 06:47. Astro Dark: 18:00 - 06:05

Total Clouds (% Sky Obscured)

50
40
28
25
21
17
18
17
16
28
42
54
68
81
92
93
94
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

37
21
5
11
16
17
18
17
14
23
27
31
34
28
22
25
18
20
41
57
73
82
91
100

Medium Clouds (% Sky Obscured)

36
33
28
20
10
0
0
0
0
0
0
0
0
0
1
27
53
79
85
93
100
99
99
98

High Clouds (% Sky Obscured)

13
9
4
3
2
0
0
1
1
7
13
20
43
65
88
91
90
90
94
98
100
80
67
60

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

13
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
52
77
90
95
93

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.7
0.6

Wind Speed/Direction (mph)

10
8
7
6
6
6
6
6
6
7
7
7
8
9
10
11
12
14
15
17
18
19
20
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
90
93
93
91
91
91
89
91
89
89
89
89
89
89
86
83
79
81
84
84
84
85

Pressure (mb)

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

Ozone (du)

342
345
348
352
351
350
350
341
332
322
319
315
311
307
304
301
299
297
295
294
292
290
289
288

Wednesday 17

Waning Crescent 3%

07:19

14:01

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 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:14, Set: 15:52, Transit: 12:03. Moon - Rise: 07:19, Set: 14:01. Civil Dark: 16:34 - 07:32. Nautical Dark: 17:18 - 06:48. Astro Dark: 18:00 - 06:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
89
79
69
57
45
34
41
48
54
57
60
74

Low Clouds (% Sky Obscured)

100
100
100
96
92
90
76
62
47
45
41
31
22
10
8
5
4
2
2
2
2

Medium Clouds (% Sky Obscured)

86
75
64
67
68
72
70
68
66
55
47
37
31
16
0
0
0
0
10
20
30

High Clouds (% Sky Obscured)

67
73
82
70
62
52
71
84
100
78
55
26
18
12
6
8
8
13
16
18
25

ISS Passover

Visibility (miles)

8
7
6
5
7
8
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

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

Precipitation Probability (%)

76
67
64
60
63
74
94
95
95
74
50
16
6
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
0.2
0.2
0.2
0.3
0.7
0.8
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

22
22
21
21
20
19
18
16
13
12
10
9
9
8
8
8
9
10
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
88
88
90
90
91
88
85
82
84
87
88
90
91
90
90
90
91
90
90

Pressure (mb)

1007
1006
1006
1005
1004
1004
1003
1003
1003
1003
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1007

Ozone (du)

287
290
292
295
295
295
295
297
300
302
305
307
310
307
305
303
300
297
295
292
290

Forecast for Tamworth, Staffordshire, United Kingdom (52.63,-1.69)

Generated: 11/12/25 15:06:33. Forecast: 11/12/25 to 17/12/25. Timezone: UTC+0.00