Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Gibbous 99%

19:29

No Set

04 OK
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 OK
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:57, Set: 19:57, Transit: 12:57. Moon - Rise: 19:29, Set: No Set. Civil Dark: 20:34 - 05:21. Nautical Dark: 21:20 - 04:35. Astro Dark: 22:12 - 03:45

Total Clouds (% Sky Obscured)

39
47
58
100
100
100
100
95
71
99
96
89
100
100
100
100
64
35
32
100
100
86
52
100

Low Clouds (% Sky Obscured)

3
34
36
42
43
53
75
75
35
75
83
63
39
33
34
38
18
0
6
13
11
9
7
17

Medium Clouds (% Sky Obscured)

0
14
36
55
42
59
77
45
17
29
7
4
4
4
3
0
1
0
13
40
57
40
45
80

High Clouds (% Sky Obscured)

39
47
58
100
93
100
93
62
71
70
67
67
100
100
100
100
50
34
22
100
100
74
42
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
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
8
19
34
38
67
28
19
15
10
6
10
7
4
1
0
0
0
3
5
10
24
28
41

Precipitation Amount (mm)

0
0
0
0
0
0.8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
7
9
11
14
14
14
14
14
13
13
13
13
13
11
8
7
7
7
8
8
8
8

Chance of Frost

Temperature (°C)

15
16
16
17
18
19
19
20
20
21
22
22
23
22
21
20
19
18
17
17
17
16
16
16

Feels Like (°C)

14
15
16
16
16
16
16
17
17
19
20
20
20
20
19
18
18
17
16
16
15
15
16
15

Dew Point (°C)

13
14
15
15
14
11
11
11
10
11
13
13
13
13
13
13
15
15
15
14
13
14
15
15

Relative Humidity (%)

87
90
92
89
77
61
56
57
53
52
57
54
54
55
57
64
73
80
85
83
81
83
90
92

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1013
1013
1013
1012
1012

Ozone (du)

318
317
318
318
318
318
318
320
321
321
321
319
318
317
317
317
317
316
316
316
316
315
314
315

Thursday 27

Waxing Gibbous 100%

19:42

04:50

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
22 Bad
23 Bad
00 Bad
01 OK
02 Bad
03 OK

Sun - Rise: 05:59, Set: 19:55, Transit: 12:57. Moon - Rise: 19:42, Set: 04:50. Civil Dark: 20:32 - 05:22. Nautical Dark: 21:17 - 04:37. Astro Dark: 22:09 - 03:48

Total Clouds (% Sky Obscured)

70
100
100
100
100
100
100
100
100
87
87
94
100
98
82
80
95
93
100
100
87
31
70
34

Low Clouds (% Sky Obscured)

23
24
26
42
31
40
64
67
76
80
69
62
22
48
20
32
31
22
23
18
22
3
24
29

Medium Clouds (% Sky Obscured)

70
91
81
23
90
46
95
98
98
87
79
15
4
19
22
16
22
17
24
81
87
22
5
4

High Clouds (% Sky Obscured)

35
100
100
100
94
100
100
100
100
35
63
56
100
96
57
60
89
86
98
100
35
31
53
3

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
8
2
4
9
9
3
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
Very Light Rain
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
29
24
54
27
61
81
95
95
88
62
78
56
39
76
24
0
2
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
0
0
0.2
0.9
1.6
0.5
0.2
0.6
0.3
0
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
10
10
12
14
13
11
8
8
9
9
11
10
10
5
4
5
8
9
10
10
9
10

Chance of Frost

Temperature (°C)

17
17
17
18
19
19
20
21
21
22
22
24
24
24
23
21
20
19
19
18
18
17
16
15

Feels Like (°C)

15
16
16
17
17
17
18
20
22
23
22
24
23
23
23
22
21
19
19
17
16
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

90
89
90
90
84
73
72
80
94
96
89
85
74
71
69
75
80
84
86
88
88
87
90
93

Pressure (mb)

1012
1011
1011
1010
1010
1010
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1007
1008

Ozone (du)

315
314
313
313
313
312
312
312
310
314
316
319
322
329
334
336
338
339
337
338
339
341
343
347

Friday 28

Full Moon 99%

19:53

06:09

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

Sun - Rise: 06:01, Set: 19:53, Transit: 12:57. Moon - Rise: 19:53, Set: 06:09. Civil Dark: 20:29 - 05:24. Nautical Dark: 21:14 - 04:39. Astro Dark: 22:06 - 03:50

Total Clouds (% Sky Obscured)

45
45
65
49
33
54
36
75
71
95
100
100
97
100
100
96
98
67
60
63
53
51
50
54

Low Clouds (% Sky Obscured)

43
42
47
49
33
52
31
45
38
36
24
24
59
46
17
42
64
43
33
26
29
29
32
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
3
2
5
4
12
5
15
35
99
100
58
47
18
5
11
8
5
3
1

High Clouds (% Sky Obscured)

3
24
65
16
2
0
0
70
45
89
100
100
83
98
29
81
2
2
18
0
0
1
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
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
12
19
4
4
2
1
2
28
5
15
1
0
0
1
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
15
16
17
19
20
21
21
22
23
24
23
22
21
19
18
17
17
16
16
15
15

Feels Like (°C)

14
15
15
15
15
16
18
19
19
19
18
19
19
20
19
17
16
14
15
15
15
15
14
14

Dew Point (°C)

13
13
13
13
13
13
12
11
9
8
8
8
8
9
15
13
10
9
11
11
11
11
12
13

Relative Humidity (%)

92
93
93
90
82
74
64
55
46
43
39
38
37
40
64
61
55
54
66
69
71
73
79
85

Pressure (mb)

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

Ozone (du)

348
347
347
347
348
349
349
349
348
344
340
335
331
327
326
328
326
326
326
324
321
316
312
309

Saturday 29

Waning Gibbous 96%

20:03

07:27

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:02, Set: 19:51, Transit: 12:56. Moon - Rise: 20:03, Set: 07:27. Civil Dark: 20:27 - 05:26. Nautical Dark: 21:12 - 04:41. Astro Dark: 22:02 - 03:53

Total Clouds (% Sky Obscured)

62
74
81
86
93
100
100
100
100
95
95
93
96
98
69
77
83
98
74
93
90
86
78
79

Low Clouds (% Sky Obscured)

41
70
73
62
59
62
67
75
79
70
66
61
65
67
50
63
74
97
67
82
74
67
50
48

Medium Clouds (% Sky Obscured)

19
9
74
86
93
100
100
99
24
14
16
14
12
7
5
8
10
12
11
10
12
12
17
16

High Clouds (% Sky Obscured)

26
40
53
69
86
100
37
17
0
5
15
22
33
44
50
37
20
0
2
42
60
7
47
50

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
1
5
32
44
49
68
95
95
95
83
62
36
39
28
9
17
17
12
17
17
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.7
0.8
0.7
0.5
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
15
15
16
17
18
18
18
18
18
17
17
17
18
18
17
17
16
16
16
16
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
83
82
86
82
81
86
89
81
73
73
78
81
78
72
70
72
72
73
73
67
70
77
83

Pressure (mb)

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

Ozone (du)

308
306
304
303
302
303
303
303
305
306
307
308
307
307
309
312
311
310
309
307
308
308
308
309

Sunday 30

Waning Gibbous 91%

20:13

08:46

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:04, Set: 19:48, Transit: 12:56. Moon - Rise: 20:13, Set: 08:46. Civil Dark: 20:24 - 05:28. Nautical Dark: 21:09 - 04:43. Astro Dark: 21:59 - 03:56

Total Clouds (% Sky Obscured)

77
82
84
84
81
66
56
67
85
92
98
99
91
100
100
100
100
100
100
100
100
91
81
72

Low Clouds (% Sky Obscured)

51
51
41
42
43
36
37
37
41
43
56
55
25
58
45
35
33
31
36
43
47
55
59
46

Medium Clouds (% Sky Obscured)

19
17
23
41
54
7
7
8
11
14
17
20
20
19
55
62
80
100
90
79
69
47
26
4

High Clouds (% Sky Obscured)

25
49
62
60
51
33
18
40
65
69
69
68
69
83
100
98
97
95
97
99
100
82
63
44

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

Precipitation Probability (%)

7
2
0
0
0
0
0
0
0
0
2
1
26
21
46
62
76
95
89
65
37
35
32
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.7
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
80
76
73
64
58
53
48
43
41
48
50
50
51
56
63
73
85
86
89
92
92
92

Pressure (mb)

1006
1007
1007
1008
1008
1009
1009
1009
1008
1008
1008
1008
1007
1007
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

310
310
311
313
313
314
314
314
313
314
315
316
320
322
325
328
328
328
328
330
333
335
337
339

Monday 31

Waning Gibbous 83%

20:25

10:08

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:06, Set: 19:46, Transit: 12:56. Moon - Rise: 20:25, Set: 10:08. Civil Dark: 20:22 - 05:30. Nautical Dark: 21:06 - 04:45. Astro Dark: 21:56 - 03:58

Total Clouds (% Sky Obscured)

64
55
46
52
62
71
71
67
58
68
77
87
78
70
61
72
82
92
95
98
100
100
100
100

Low Clouds (% Sky Obscured)

35
32
32
30
31
31
33
34
36
49
63
78
66
52
38
30
21
15
22
34
42
34
27
16

Medium Clouds (% Sky Obscured)

4
5
5
4
4
3
24
43
58
41
23
5
5
4
2
3
3
4
8
16
21
39
56
72

High Clouds (% Sky Obscured)

34
24
15
22
31
36
29
23
15
8
3
0
6
11
20
43
66
90
94
97
100
100
100
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
17
4
6
2
0
9
17
23
26
23
14
15
11
9
4
2
0
0
1
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)

10
10
10
10
11
12
14
15
15
16
16
16
16
13
10
8
7
7
6
6
6
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
12
12
12
12
13
14
14
18
17
16
17
16
16
14
14
14
14
13
13
10
10

Dew Point (°C)

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

Relative Humidity (%)

92
93
93
95
86
78
71
64
58
54
52
50
49
50
51
51
55
59
62
66
68
71
75
80

Pressure (mb)

1005
1006
1007
1007
1008
1009
1010
1011
1011
1012
1012
1013
1013
1014
1014
1015
1016
1016
1017
1017
1017
1018
1018
1018

Ozone (du)

341
339
337
335
336
337
338
338
339
339
334
329
323
323
322
321
321
321
322
321
321
320
321
321

Tuesday 1

Waning Gibbous 80%

20:41

11:33

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
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:07, Set: 19:44, Transit: 12:56. Moon - Rise: 20:41, Set: 11:33. Civil Dark: 20:19 - 05:32. Nautical Dark: 21:04 - 04:47. Astro Dark: 21:53 - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
90
80
71
69
68
67
57
48
43
46
50
55
59
61
63

Low Clouds (% Sky Obscured)

11
6
0
4
6
9
18
26
35
39
48
53
37
22
7
14
21
29
26
23
20

Medium Clouds (% Sky Obscured)

79
86
93
90
88
87
71
51
31
28
24
17
19
22
27
21
15
9
21
33
42

High Clouds (% Sky Obscured)

100
100
100
100
100
100
71
42
14
10
7
3
2
3
4
4
4
8
14
24
34

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
2
5
7
14
21
19
17
10
2
4
3
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
12
12
14
16
17
18
20
21
21
21
21
20
20
19
18
17
15
15
15

Feels Like (°C)

10
10
10
10
11
12
13
13
13
13
20
20
19
19
18
18
15
15
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

86
86
87
87
79
70
63
56
50
45
47
51
54
56
56
56
59
61
64
67
70

Pressure (mb)

1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

322
322
322
322
321
321
320
320
319
319
319
319
318
318
318
318
318
318
318
318
317

Forecast for Yaxham, Norfolk, United Kingdom (52.66,0.96)

Generated: 26/08/26 04:23:26. Forecast: 26/08/26 to 01/09/26. Timezone: UTC+1.00