Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Crescent 8%

11:18

No Set

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

Sun - Rise: 07:39, Set: 17:41, Transit: 12:40. Moon - Rise: 11:18, Set: No Set. Civil Dark: 18:18 - 07:04. Nautical Dark: 18:58 - 06:24. Astro Dark: 19:37 - 05:44

Total Clouds (% Sky Obscured)

82
87
87
68
71
75
61
52
50
44
34
31
34
43
48
39
46
56
87
67
74
56
41
19

Low Clouds (% Sky Obscured)

71
51
34
36
51
60
61
52
50
44
34
31
34
43
48
39
46
50
87
64
74
46
41
10

Medium Clouds (% Sky Obscured)

31
32
51
54
26
23
3
3
18
0
0
0
0
0
0
0
1
7
1
3
2
20
0
7

High Clouds (% Sky Obscured)

0
5
2
3
7
40
11
5
6
4
2
5
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 (%)

14
7
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
18
15
6
5
5

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)

17
16
19
18
21
21
20
21
20
20
20
20
19
18
18
18
18
19
19
21
20
19
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
78
78
73
69
70
74
79
78
78
75
76
75
74
72
71
73
69
65
65
65
61
64
71

Pressure (mb)

988
989
990
991
992
993
994
994
995
995
995
996
996
996
996
997
997
997
997
997
997
996
996
996

Ozone (du)

334
327
328
330
332
335
338
337
329
327
330
335
339
333
327
323
319
315
313
314
316
318
322
324

Friday 24

Waxing Crescent 15%

12:27

18:15

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
15 Bad
16 OK
17 Bad

Sun - Rise: 07:41, Set: 17:39, Transit: 12:40. Moon - Rise: 12:27, Set: 18:15. Civil Dark: 18:16 - 07:05. Nautical Dark: 18:56 - 06:25. Astro Dark: 19:35 - 05:46

Total Clouds (% Sky Obscured)

55
54
67
88
82
91
78
98
99
100
98
96
90
88
76
84
96
97
97
73
54
54
32
53

Low Clouds (% Sky Obscured)

40
42
55
54
65
67
56
79
88
92
88
67
70
64
56
40
42
40
34
40
45
40
18
48

Medium Clouds (% Sky Obscured)

17
27
55
87
80
72
54
70
70
51
35
63
71
78
60
72
38
33
3
0
0
0
0
0

High Clouds (% Sky Obscured)

11
40
60
66
7
28
57
50
16
18
89
82
31
29
14
15
62
84
65
23
2
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
5
3
2
6
22
25
14
39
61
51
28
6
3
3
2
1
1
1
0
0
16
10
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
15
15
14
14
14
14
15
16
17
18
18
18
17
17
16
17
17
17
16
16
15
14
12

Chance of Frost

Temperature (°C)

9
9
9
8
8
8
8
8
8
9
9
9
9
8
8
8
8
9
9
9
9
9
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
78
82
88
87
85
88
87
81
77
78
77
75
75
73
71
70
67
60
57
53
51
53
55

Pressure (mb)

996
996
995
995
995
995
995
995
995
995
996
997
998
999
1000
1001
1002
1002
1003
1003
1003
1003
1003
1004

Ozone (du)

323
321
318
316
307
302
299
302
305
308
309
308
307
309
314
317
319
320
321
324
313
308
304
301

Saturday 25

Waxing Crescent 22%

12:26

18:49

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

Sun - Rise: 06:42, Set: 16:37, Transit: 11:39. Moon - Rise: 12:26, Set: 18:49. Civil Dark: 18:14 - 06:07. Nautical Dark: 18:54 - 05:27. Astro Dark: 19:33 - 04:48

Total Clouds (% Sky Obscured)

33
10
13
2
2
26
40
35
20
26
38
66
6
4
2
2
1
37
58
82
100
96
92
87

Low Clouds (% Sky Obscured)

29
0
0
0
0
26
40
35
20
0
0
0
0
0
0
0
0
0
14
28
40
43
51
58

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
26
28
14
4
3
0
0
0
13
20
82
73
94
82
83

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
5
3
0
0
0
6
37
82
100
87
70
55

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 (%)

10
8
4
2
1
1
1
1
0
0
0
0
0
0
0
0
4
0
0
0
0
6
9
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
58
61
68
71
71
73
75
72
72
72
71
71
70
68
64
58
55
52
50
52
55
61
70

Pressure (mb)

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

Ozone (du)

298
297
295
296
297
300
302
302
294
293
293
297
301
301
299
299
296
293
292
291
291
288
285
282

Sunday 26

Waxing Crescent 31%

13:11

18:37

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 OK
13 Bad
14 Bad
15 OK
16 OK
17 OK

Sun - Rise: 06:44, Set: 16:35, Transit: 11:39. Moon - Rise: 13:11, Set: 18:37. Civil Dark: 17:12 - 06:09. Nautical Dark: 17:52 - 05:29. Astro Dark: 18:31 - 04:49

Total Clouds (% Sky Obscured)

91
94
98
98
99
99
97
95
94
95
59
95
92
88
87
77
24
45
11
37
44
14
36
25

Low Clouds (% Sky Obscured)

68
76
83
87
93
98
93
89
85
85
59
88
81
73
65
45
21
5
1
4
4
1
0
0

Medium Clouds (% Sky Obscured)

87
91
95
82
14
3
4
5
6
6
8
11
46
9
85
76
5
2
4
3
0
0
0
0

High Clouds (% Sky Obscured)

55
50
13
6
9
2
1
0
0
0
0
0
0
0
15
6
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
5
8
5
9
9
9
9
9
9
9
9
9
9
3
2
9
7
9
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
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

63
95
67
53
34
42
34
25
5
22
34
42
41
56
93
55
27
23
21
21
12
2
2
1

Precipitation Amount (mm)

0.2
1
0
0.2
0
0
0
0
0
0
0
0
0
0
1
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
13
13
14
14
13
13
13
13
14
14
14
15
15
15
13
14
15
15
17
15
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
82
90
90
90
88
84
74
73
69
78
84
78
77
84
90
88
77
71
72
76
76
69
68

Pressure (mb)

1006
1005
1004
1003
1001
1001
1000
1000
999
999
999
999
999
999
1000
1000
1001
1002
1003
1004
1005
1006
1007
1008

Ozone (du)

281
282
283
284
286
286
285
285
286
288
292
296
297
298
297
298
298
295
297
299
299
299
299
299

Monday 27

Waxing Crescent 41%

13:44

19:40

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

Sun - Rise: 06:46, Set: 16:33, Transit: 11:39. Moon - Rise: 13:44, Set: 19:40. Civil Dark: 17:08 - 06:10. Nautical Dark: 17:48 - 05:30. Astro Dark: 18:30 - 04:51

Total Clouds (% Sky Obscured)

22
30
7
17
29
43
45
46
45
48
51
54
25
26
26
34
43
55
70
80
90
92
92
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
8
16
23
29
37
43
0
0
0
18
35
51
53
55
54
61
67
74

Medium Clouds (% Sky Obscured)

0
0
0
3
5
6
8
12
13
12
10
11
20
16
16
15
15
16
21
23
29
35
38
40

High Clouds (% Sky Obscured)

0
0
0
11
21
32
21
11
0
2
2
1
3
4
6
6
7
7
26
46
67
49
31
13

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
2
2
1
2
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
0
0
1
0
0
-1
-0
0
0
1
1
1
1
2
2
2
2
7
6
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

70
71
70
72
73
73
76
77
79
82
82
83
85
79
73
70
67
66
64
64
63
62
64
67

Pressure (mb)

1009
1009
1010
1011
1011
1012
1012
1012
1013
1013
1013
1014
1014
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

300
298
294
293
292
290
287
285
283
280
276
274
272
271
271
270
269
268
266
265
265
264
265
265

Tuesday 28

Waxing Crescent 51%

14:07

20:53

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

Sun - Rise: 06:48, Set: 16:31, Transit: 11:39. Moon - Rise: 14:07, Set: 20:53. Civil Dark: 17:06 - 06:12. Nautical Dark: 17:47 - 05:32. Astro Dark: 18:28 - 04:52

Total Clouds (% Sky Obscured)

92
92
93
96
98
100
93
87
80
81
82
80
69
58
47
48
41
47
50
54
60
70
77
81

Low Clouds (% Sky Obscured)

74
74
74
73
71
69
61
49
38
37
34
26
19
14
9
19
30
37
38
37
34
34
31
26

Medium Clouds (% Sky Obscured)

32
17
12
10
7
8
26
35
37
47
54
61
64
58
47
48
34
16
14
13
13
9
5
2

High Clouds (% Sky Obscured)

26
42
57
72
86
100
88
78
70
66
65
62
57
47
28
17
16
15
18
21
23
44
60
74

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
5
5
4
5
4
4
4
4
4
3
4
4
5
5
5
5
10
10
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

70
74
79
85
88
91
95
95
93
93
90
90
88
87
84
81
74
67
62
63
63
64
68
73

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

265
266
266
266
267
267
267
266
266
265
265
266
266
266
266
266
265
264
262
262
261
261
261
261

Wednesday 29

First Quarter 51%

14:24

22:13

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: 06:50, Set: 16:29, Transit: 11:39. Moon - Rise: 14:24, Set: 22:13. Civil Dark: 17:04 - 06:14. Nautical Dark: 17:45 - 05:34. Astro Dark: 18:26 - 04:54

Total Clouds (% Sky Obscured)

87
91
92
93
94
96
85
75
61
51
46
44
55
61
68
67
63
56

Low Clouds (% Sky Obscured)

31
35
38
41
45
49
51
52
53
48
40
33
46
58
68
62
54
45

Medium Clouds (% Sky Obscured)

2
1
1
9
17
27
18
8
0
1
2
4
2
1
0
0
1
1

High Clouds (% Sky Obscured)

77
69
54
48
50
48
33
20
13
15
16
15
14
13
11
14
15
17

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
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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
4
4
4
4
5
5
6
6
6
6
6
6
7
9
10
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
7
7
8
8
7
7
7
7
7
7
7
7
7
7
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

78
80
82
84
82
82
81
85
91
94
94
94
93
88
82
77
68
61

Pressure (mb)

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

Ozone (du)

261
260
260
260
259
258
258
258
258
258
258
258
258
258
258
257
257
256

Forecast for Great Ellingham, Norfolk, United Kingdom (52.53,0.98)

Generated: 23/10/25 18:21:13. Forecast: 23/10/25 to 29/10/25. Timezone: UTC+1.00