Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 22

Waxing Crescent 4%

10:07

17:48

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:38, Set: 17:42, Transit: 12:40. Moon - Rise: 10:07, Set: 17:48. Civil Dark: 18:17 - 07:02. Nautical Dark: 18:57 - 06:22. Astro Dark: 19:37 - 05:42

Total Clouds (% Sky Obscured)

85
88
91
93
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

39
61
71
93
100
100
84
94
91
74
100
100
98
100
100
94
81
61
67
62
67
66
41
38

Medium Clouds (% Sky Obscured)

85
88
91
93
100
70
70
65
60
60
55
50
50
55
52
100
100
100
100
100
98
97
98
100

High Clouds (% Sky Obscured)

85
88
91
93
100
33
30
30
35
30
30
35
40
50
60
65
51
40
41
39
29
99
52
88

ISS Passover

Visibility (miles)

9
7
2
1
2
3
2
4
9
7
6
7
9
7
2
2
2
3
3
4
8
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
Light Rain
Light Rain
Moderate Rain
Light Rain
Moderate 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
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

49
93
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
85
59
29
17
4

Precipitation Amount (mm)

0
0.5
1.3
2.9
2.4
3.1
2.2
0.8
0.6
1
1.2
1.3
0.9
1.1
1.7
1.6
1.1
1.1
0.9
0.4
0
0
0
0

Wind Speed/Direction (mph)

7
8
8
10
16
21
20
9
7
6
7
9
14
24
33
36
35
30
31
29
28
28
28
26

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
8
8
5
4
5
10
10
10
10
10
9
5
1
-0
-1
1
-1
-1
-0
-1
-1
-1

Dew Point (°C)

9
9
10
10
9
10
10
11
11
11
11
11
11
9
9
9
8
8
7
7
6
6
5
3

Relative Humidity (%)

84
88
93
96
91
93
96
95
95
96
96
98
96
88
88
90
87
88
87
87
85
81
77
68

Pressure (mb)

991
989
987
985
982
980
977
975
974
973
973
973
974
975
977
979
981
982
984
985
987
988
989
990

Ozone (du)

286
289
291
294
303
310
311
316
320
320
324
331
331
335
338
339
337
336
335
329
323
324
323
322

Thursday 23

Waxing Crescent 8%

11:21

18:12

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 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:39, Set: 17:40, Transit: 12:39. Moon - Rise: 11:21, Set: 18:12. Civil Dark: 18:15 - 07:04. Nautical Dark: 18:55 - 06:24. Astro Dark: 19:35 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
93
89
69
85
59
65
26
68
70
31
18
29
25
86
78
89
88
100
90
95
99

Low Clouds (% Sky Obscured)

38
46
53
47
53
51
46
36
39
26
47
48
31
18
29
25
63
44
49
47
34
28
33
12

Medium Clouds (% Sky Obscured)

98
67
35
23
13
3
0
0
0
0
0
0
0
0
0
0
0
0
11
19
77
69
95
99

High Clouds (% Sky Obscured)

100
100
86
82
84
65
49
4
3
3
11
3
0
0
0
0
0
0
0
2
95
42
74
62

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 (%)

2
0
0
0
0
0
0
2
1
0
0
0
0
1
2
25
46
19
24
27
22
21
3
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)

25
24
22
22
22
22
21
20
19
18
18
19
20
20
20
21
19
18
17
16
14
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
73
71
74
78
75
76
76
78
80
82
82
76
70
70
67
80
78
76
81
84
90
88
91

Pressure (mb)

991
992
992
993
993
993
994
994
994
995
995
995
995
995
995
995
994
994
994
993
993
993
993
993

Ozone (du)

324
327
328
328
324
323
324
328
330
334
335
331
330
330
332
334
339
339
338
336
332
328
325
323

Friday 24

Waxing Crescent 15%

12:30

18:46

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 07:41, Set: 17:37, Transit: 12:39. Moon - Rise: 12:30, Set: 18:46. Civil Dark: 18:13 - 07:06. Nautical Dark: 18:53 - 06:25. Astro Dark: 19:33 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
93
100
87
94
80
82
87
93
91
90
90
93
85
74
84
81
78
74

Low Clouds (% Sky Obscured)

0
43
91
68
99
76
77
83
70
61
56
55
72
79
77
75
70
48
44
47
58
50
42
33

Medium Clouds (% Sky Obscured)

100
100
100
100
98
95
78
100
77
76
80
82
76
78
40
67
42
93
27
20
18
18
29
73

High Clouds (% Sky Obscured)

65
98
82
86
64
6
4
19
9
91
58
4
29
30
24
8
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
3
7
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
9
37
45
38
59
89
95
57
53
57
54
51
32
30
13
13
18
11
18
17
16
20
18

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.8
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
13
14
15
15
17
19
20
20
21
22
22
22
22
21
20
20
18
17
16
15
15
16

Chance of Frost

Temperature (°C)

7
7
7
7
7
8
8
8
8
8
7
7
7
7
8
8
8
8
8
8
8
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
90
91
91
91
88
90
91
87
87
88
90
90
84
79
75
77
71
68
65
61
63
66

Pressure (mb)

993
993
993
993
993
993
993
994
994
995
996
997
998
999
1000
1000
1001
1001
1001
1002
1002
1003
1003
1003

Ozone (du)

322
321
322
324
327
328
330
328
330
329
329
328
326
324
322
320
315
313
310
292
287
289
291
294

Saturday 25

Waxing Crescent 22%

12:29

18:34

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:43, Set: 16:35, Transit: 11:39. Moon - Rise: 12:29, Set: 18:34. Civil Dark: 17:11 - 06:07. Nautical Dark: 17:51 - 05:27. Astro Dark: 18:31 - 04:47

Total Clouds (% Sky Obscured)

82
91
99
98
95
95
97
97
84
72
66
65
77
80
89
94
100
99
97
95
96
98
100
41

Low Clouds (% Sky Obscured)

31
28
26
22
15
27
39
53
52
54
50
49
45
44
41
32
26
31
37
43
49
56
61
41

Medium Clouds (% Sky Obscured)

82
91
99
97
95
95
60
95
84
28
50
65
75
78
89
94
100
36
16
18
95
96
100
41

High Clouds (% Sky Obscured)

0
0
0
21
3
17
13
15
15
13
35
35
30
40
63
80
100
45
26
36
33
32
15
1

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

28
56
80
82
53
41
33
29
35
32
14
16
11
11
13
9
5
7
5
4
4
3
2
9

Precipitation Amount (mm)

0
0
0.3
0.3
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
19
21
22
23
21
21
20
20
19
18
18
18
18
17
17
17
16
15
14
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
0
1
1
1
1
2
2
1
1
1
1
1
1
2
2
2
1
1
1
1
0
0
1

Relative Humidity (%)

66
66
68
75
75
74
76
76
71
70
67
66
65
63
63
62
62
61
61
62
63
62
64
69

Pressure (mb)

1003
1003
1003
1003
1003
1003
1004
1004
1005
1005
1006
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009

Ozone (du)

297
299
303
300
304
304
302
301
301
301
303
305
304
303
301
301
302
302
298
296
292
288
286
289

Sunday 26

Waxing Crescent 31%

13:14

19:36

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:45, Set: 16:33, Transit: 11:39. Moon - Rise: 13:14, Set: 19:36. Civil Dark: 17:09 - 06:09. Nautical Dark: 17:50 - 05:29. Astro Dark: 18:29 - 04:49

Total Clouds (% Sky Obscured)

38
99
98
97
96
95
95
95
96
96
97
61
53
59
58
66
73
83
80
78
69
61
48
49

Low Clouds (% Sky Obscured)

38
55
61
68
75
88
86
84
84
85
86
61
53
59
57
43
29
34
39
44
44
44
42
38

Medium Clouds (% Sky Obscured)

38
50
43
91
90
83
85
81
91
92
97
20
18
19
30
35
44
48
38
26
17
9
3
8

High Clouds (% Sky Obscured)

1
35
35
45
45
2
32
28
9
5
0
4
2
2
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
2
4
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
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
15
28
39
49
43
40
67
84
50
27
21
27
29
44
45
46
42
37
26
25
21
8
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
3
2
1
1
2
2
3
3
4
5
5
6
7
7
8
8
8
8
8
8
6
6
6

Dew Point (°C)

2
2
2
2
3
3
4
6
7
8
8
8
7
7
7
7
7
6
6
6
6
6
6
6

Relative Humidity (%)

74
76
80
80
82
83
87
90
94
96
95
87
77
75
71
70
69
67
70
73
77
78
80
81

Pressure (mb)

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

Ozone (du)

290
288
284
281
281
281
280
279
279
281
283
284
285
286
287
287
288
288
288
287
287
286
285
284

Monday 27

Waxing Crescent 41%

13:47

20:51

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 06:47, Set: 16:31, Transit: 11:39. Moon - Rise: 13:47, Set: 20:51. Civil Dark: 17:07 - 06:11. Nautical Dark: 17:48 - 05:30. Astro Dark: 18:28 - 04:51

Total Clouds (% Sky Obscured)

56
65
65
59
63
69
84
96
95
95
98
96
93
91
90
90
90
82
75
65
65
66
66
71

Low Clouds (% Sky Obscured)

43
51
49
49
49
57
62
71
70
69
68
68
67
68
71
76
81
72
62
53
57
59
61
60

Medium Clouds (% Sky Obscured)

20
42
49
51
57
69
84
90
88
82
76
69
59
53
45
37
30
25
21
18
18
14
8
9

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
7
7
7
8
4
3
2
0
1
2
5
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
21
29
37
43
48
48
47
51
54
59
55
52
51
49
44
36
36
31
16
16
13
7
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
14
14
14
14
14
13
12
11
11
10
10
10
9
9
8
8
8
8
7
6
6
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
81
81
82
82
85
87
88
85
82
80
82
85
87
85
84
83
84
84
84
82
82
82

Pressure (mb)

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

Ozone (du)

283
282
281
280
279
278
276
275
274
273
271
269
269
268
268
267
267
267
267
267
267
266
266
266

Tuesday 28

Waxing Crescent 51%

14:09

No Set

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
17 Bad

Sun - Rise: 06:49, Set: 16:29, Transit: 11:39. Moon - Rise: 14:09, Set: No Set. Civil Dark: 17:05 - 06:13. Nautical Dark: 17:46 - 05:32. Astro Dark: 18:26 - 04:52

Total Clouds (% Sky Obscured)

76
79
75
69
63
75
86
98
97
96
95
93
91
89
90
87
83
82
82
86

Low Clouds (% Sky Obscured)

62
62
58
53
47
56
66
79
79
79
75
70
64
54
50
49
45
45
44
45

Medium Clouds (% Sky Obscured)

10
11
12
13
9
20
34
48
60
72
82
61
41
20
16
16
10
10
10
15

High Clouds (% Sky Obscured)

25
36
47
58
63
71
65
48
40
50
60
48
35
23
31
35
40
47
49
64

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

9
8
11
10
3
6
5
3
7
8
7
5
3
1
0
0
0
4
3
1

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
6
5
6
6
6
6
6
6
6
6
6
5
6
6
6
6

Relative Humidity (%)

84
88
91
91
91
91
93
93
94
91
88
85
78
72
66
66
68
68
73
77

Pressure (mb)

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

Ozone (du)

267
267
267
267
266
266
266
267
267
266
266
265
265
264
264
264
264
264
264
263

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

Generated: 22/10/25 22:58:34. Forecast: 22/10/25 to 28/10/25. Timezone: UTC+1.00