Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 10

Waning Gibbous 57%

22:29

11:58

12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
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 OK
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:59, Set: 15:39, Transit: 11:49. Moon - Rise: 22:29, Set: 11:58. Civil Dark: 16:21 - 07:17. Nautical Dark: 17:05 - 06:33. Astro Dark: 17:47 - 05:51

Total Clouds (% Sky Obscured)

20
30
25
26
31
23
24
100
100
100
89
86
60
50
46
89
62
39
39
41
33
37
46
51

Low Clouds (% Sky Obscured)

20
30
25
26
31
23
0
22
29
31
31
32
46
39
40
45
33
33
39
29
33
37
46
51

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
16
100
100
100
88
77
53
37
43
84
54
34
3
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
24
72
74
65
7
33
35
41
46
41
34
39
7
41
3
4
3
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
7
6
6
6
6
5
3
3
3
3
3
4
3
2
1
1
2
3
2
4
5
5

Dew Point (°C)

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

Relative Humidity (%)

76
77
76
80
81
80
82
84
88
87
87
87
88
90
90
88
85
85
88
90
91
93
91
85

Pressure (mb)

1012
1012
1013
1013
1015
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1019
1019
1019
1019
1019
1019

Ozone (du)

311
318
320
320
317
318
317
315
316
318
312
308
306
304
304
305
303
301
301
299
298
297
295
294

Thursday 11

Third Quarter 46%

23:46

12:08

12 Bad
13 Bad
14 Bad
15 OK
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: 08:00, Set: 15:39, Transit: 11:49. Moon - Rise: 23:46, Set: 12:08. Civil Dark: 16:21 - 07:18. Nautical Dark: 17:05 - 06:33. Astro Dark: 17:47 - 05:51

Total Clouds (% Sky Obscured)

50
57
55
41
27
88
91
92
92
100
81
100
95
81
97
95
100
97
99
98
97
97
92
83

Low Clouds (% Sky Obscured)

50
57
55
41
27
72
76
73
73
67
30
32
37
41
47
56
49
70
69
81
71
77
76
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
55
50
64
61
100
89
57
55
70
78
48
48
76
60
20
32
51

High Clouds (% Sky Obscured)

5
3
0
0
0
65
60
55
38
65
35
20
3
23
84
59
100
57
89
60
73
80
56
49

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
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
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
4
17
23
18
1
0
1
3
0
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
78
78
82
88
90
93
90
90
91
93
94
94
94
96
98
96
98
98
98
98
98
95
87

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

293
294
295
297
299
301
303
304
304
299
294
295
294
296
298
297
297
299
299
300
300
300
301
304

Friday 12

Waning Crescent 36%

01:01

12:17

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
07 Bad
08 Good
09 Good
10 OK
11 Good

Sun - Rise: 08:01, Set: 15:39, Transit: 11:50. Moon - Rise: 01:01, Set: 12:17. Civil Dark: 16:21 - 07:19. Nautical Dark: 17:05 - 06:34. Astro Dark: 17:48 - 05:52

Total Clouds (% Sky Obscured)

96
94
97
100
99
94
100
100
96
100
100
100
100
100
100
100
100
100
73
47
1
6
11
17

Low Clouds (% Sky Obscured)

79
54
63
73
60
86
93
83
84
62
11
0
0
0
0
0
0
0
0
0
0
6
11
17

Medium Clouds (% Sky Obscured)

68
60
64
78
55
36
36
34
50
98
98
96
93
91
100
100
100
100
73
47
1
0
0
0

High Clouds (% Sky Obscured)

81
13
29
100
30
34
100
89
71
100
94
100
83
95
71
70
70
65
55
30
0
0
0
0

ISS Passover

Visibility (miles)

9
9
4
9
4
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
Very Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
45
83
68
66
40
57
37
12
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
8
7
7
7
5
5
5
4
4
3
3
2
2
2
2
2
2
2
1
2
3
5

Dew Point (°C)

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

Relative Humidity (%)

87
84
90
91
93
93
87
87
85
87
85
87
90
90
90
90
90
88
88
90
89
91
88
85

Pressure (mb)

1015
1015
1015
1015
1015
1016
1017
1017
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022
1022
1022

Ozone (du)

306
311
314
317
318
322
324
325
324
325
325
326
330
335
345
356
366
373
381
390
397
396
373
366

Saturday 13

Waning Crescent 27%

02:14

12:26

12 OK
13 OK
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

Sun - Rise: 08:02, Set: 15:39, Transit: 11:50. Moon - Rise: 02:14, Set: 12:26. Civil Dark: 16:21 - 07:20. Nautical Dark: 17:06 - 06:35. Astro Dark: 17:48 - 05:53

Total Clouds (% Sky Obscured)

29
41
60
65
88
100
100
100
100
100
100
100
99
98
97
97
97
97
98
99
100
99
99
98

Low Clouds (% Sky Obscured)

21
23
25
26
28
27
27
44
45
44
41
40
43
40
41
38
36
34
34
34
38
43
45
50

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
16
88
92
96
99
99
99
98
97
96
93
29
87
33
33
42
90
92

High Clouds (% Sky Obscured)

8
18
43
43
82
100
79
61
53
23
47
53
53
44
40
46
53
67
76
88
100
83
67
57

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
9
9
9
7
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
30
31
44
24
15
33
48
51
37
30
20
11
5
2
9
11
48

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
79
79
82
87
87
85
85
85
85
88
84
87
88
91
91
91
91
91
90
90
90
90
91

Pressure (mb)

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

Ozone (du)

361
354
348
340
333
329
322
319
313
309
306
307
310
309
307
309
310
311
313
311
307
301
298
294

Sunday 14

Waning Crescent 19%

03:28

12:35

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:03, Set: 15:39, Transit: 11:51. Moon - Rise: 03:28, Set: 12:35. Civil Dark: 16:21 - 07:21. Nautical Dark: 17:06 - 06:36. Astro Dark: 17:48 - 05:54

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
39
34
47
57
70
65
63
62
64
66
68
74
80
87
83
79
75
76
77
79
89
94
100

Medium Clouds (% Sky Obscured)

93
93
95
50
31
100
85
99
36
25
100
100
100
100
100
98
97
97
98
99
100
100
100
100

High Clouds (% Sky Obscured)

71
88
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
82
64
51
69
81
93

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

64
40
8
28
41
54
65
64
44
33
29
32
51
51
52
56
61
77
85
87
91
82
60
42

Precipitation Amount (mm)

0.3
0
0
0
0
0.2
0.3
0.3
0
0
0
0
0
0
0
0.2
0.3
0.5
0.6
0.5
0.5
0.5
0.2
0

Wind Speed/Direction (mph)

17
17
17
17
17
17
17
17
18
18
18
19
19
19
19
19
19
18
18
18
18
18
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
8
8
8
9
9
9
9
8
8
9
9
9
9
9
9
9
9
9
9
10

Relative Humidity (%)

93
95
91
91
90
90
90
90
90
88
87
85
85
87
88
90
91
93
93
93
93
93
91
93

Pressure (mb)

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

Ozone (du)

289
286
284
281
280
277
277
275
273
272
270
267
267
266
266
265
266
268
269
270
271
272
274
276

Monday 15

Waning Crescent 12%

04:42

12:47

12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
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 OK
11 OK

Sun - Rise: 08:03, Set: 15:39, Transit: 11:51. Moon - Rise: 04:42, Set: 12:47. Civil Dark: 16:21 - 07:21. Nautical Dark: 17:06 - 06:37. Astro Dark: 17:48 - 05:54

Total Clouds (% Sky Obscured)

97
94
90
71
43
12
40
68
97
98
99
100
100
100
100
95
87
85
71
56
41
37
32
29

Low Clouds (% Sky Obscured)

95
89
83
59
35
7
5
2
0
0
0
1
0
0
0
26
51
77
64
47
37
32
31
28

Medium Clouds (% Sky Obscured)

82
61
32
22
11
10
39
68
97
88
78
69
71
73
75
63
52
45
42
26
8
6
3
0

High Clouds (% Sky Obscured)

66
39
11
14
14
12
17
23
25
45
69
95
96
96
98
67
35
4
6
8
15
13
9
4

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

Precipitation Probability (%)

38
31
25
19
13
6
9
7
3
8
10
10
14
17
17
46
55
73
73
63
37
18
8
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0
0
0
0

Wind Speed/Direction (mph)

17
16
15
15
14
14
13
12
10
9
9
9
9
8
8
8
8
10
12
12
11
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
7
7
6
6
5
5
5
5
6
6
6
4
4
3
3
4
3
1
1
1
1
2

Dew Point (°C)

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

Relative Humidity (%)

91
93
91
93
93
93
93
91
91
90
88
87
84
84
84
82
84
84
84
85
85
85
84
82

Pressure (mb)

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

Ozone (du)

278
281
283
286
288
290
293
291
290
289
294
298
302
306
310
314
315
316
317
320
323
326
330
334

Tuesday 16

Waning Crescent 7%

05:57

13:01

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

Sun - Rise: 08:04, Set: 15:39, Transit: 11:52. Moon - Rise: 05:57, Set: 13:01. Civil Dark: 16:21 - 07:22. Nautical Dark: 17:06 - 06:37. Astro Dark: 17:48 - 05:55

Total Clouds (% Sky Obscured)

49
68
85
85
86
86
87
89
90
90
90
90
91
88
87
87
88
91

Low Clouds (% Sky Obscured)

27
26
23
22
21
22
38
53
65
70
74
75
77
84
85
78
71
70

Medium Clouds (% Sky Obscured)

25
51
83
67
49
30
24
19
17
18
19
20
15
15
10
10
10
15

High Clouds (% Sky Obscured)

7
9
10
9
10
12
31
41
45
45
45
45
47
49
57
64
69
82

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

1
0
0
0
0
1
12
18
22
42
49
61
63
46
30
17
4
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
12
11
11
12
12
12
13
13
14
13
14
14
16
16
17
15
15

Chance of Frost

Temperature (°C)

7
7
7
7
6
6
6
6
7
7
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
81
82
85
86
90
90
91
94
94
94
93
94
94
93
93
93

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011
1010
1009
1009
1008

Ozone (du)

338
337
336
335
336
337
339
345
352
358
351
343
336
328
321
314
309
305

Forecast for Wiveton, Norfolk, United Kingdom (52.94,1.03)

Generated: 10/12/25 12:56:21. Forecast: 10/12/25 to 16/12/25. Timezone: UTC+0.00