Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waxing Crescent 18%

No Rise

21:13

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

Sun - Rise: 05:41, Set: 20:17, Transit: 12:58. Moon - Rise: No Rise, Set: 21:13. Civil Dark: 20:55 - 05:03. Nautical Dark: 21:44 - 04:14. Astro Dark: 22:44 - 03:15

Total Clouds (% Sky Obscured)

76
81
85
87
91
96
100
100
78
100
99
100
100
100
96
96
95
92
89
88
100
100
91
97

Low Clouds (% Sky Obscured)

12
32
44
30
17
25
64
3
1
45
17
55
66
82
81
55
90
86
80
76
76
78
66
93

Medium Clouds (% Sky Obscured)

76
81
75
80
86
90
91
35
44
93
94
84
99
92
94
95
78
30
45
19
17
14
11
17

High Clouds (% Sky Obscured)

76
81
45
25
32
47
57
100
47
98
95
100
100
100
36
5
0
10
12
33
100
100
67
63

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
7
8
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
37
19
5
1
1
1
0
0
28
17
12
37
95
95
49
29
5
3
1
1
2
1
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
1.3
1
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
6
8
9
12
18
15
9
7
5
6
3
3
3
5
4
2
2
3
3
4
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
5
3
2
5
13
12
11
11
10
11
10
10
13
13
13
13
13
13
13
13
13
12

Relative Humidity (%)

51
44
36
31
29
35
64
63
63
64
68
72
69
72
86
90
89
89
89
89
87
82
78
68

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

322
323
324
325
325
325
327
326
325
324
327
328
329
330
332
338
341
334
329
325
323
322
319
317

Monday 17

Waxing Crescent 27%

11:47

21:26

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

Sun - Rise: 05:42, Set: 20:15, Transit: 12:58. Moon - Rise: 11:47, Set: 21:26. Civil Dark: 20:53 - 05:05. Nautical Dark: 21:42 - 04:16. Astro Dark: 22:41 - 03:18

Total Clouds (% Sky Obscured)

95
99
99
95
99
98
96
95
99
99
100
100
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

91
86
73
72
70
67
45
45
65
44
68
78
73
60
64
69
97
78
82
79
98
95
98
71

Medium Clouds (% Sky Obscured)

26
40
70
84
87
87
84
78
97
98
100
96
95
71
50
99
52
95
100
72
84
60
55
94

High Clouds (% Sky Obscured)

38
46
68
32
27
25
10
25
69
25
17
63
49
99
60
56
99
100
100
100
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
2
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
Light Rain
None
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

1
2
0
1
1
1
0
1
0
1
13
15
16
29
55
95
73
95
77
34
12
8
2
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
0
0.5
0.5
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
6
6
7
8
7
7
8
7
5
5
5
6
6
6
6
6
7
8
8
10
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
18
19
18
18
18
18
17
17
16
16
16
16
16
16
16
17
17
16
16
16
15
16

Dew Point (°C)

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

Relative Humidity (%)

67
63
59
57
58
60
59
59
64
71
74
74
74
77
81
82
82
82
86
89
85
83
77
75

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1015
1015
1014
1013
1013
1012
1012
1011
1011
1011
1010
1010

Ozone (du)

314
310
308
307
305
302
303
303
303
306
305
302
299
298
298
298
298
299
299
304
307
311
310
311

Tuesday 18

Waxing Crescent 36%

13:05

21:41

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 OK
03 Good
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:44, Set: 20:13, Transit: 12:58. Moon - Rise: 13:05, Set: 21:41. Civil Dark: 20:51 - 05:06. Nautical Dark: 21:39 - 04:18. Astro Dark: 22:37 - 03:21

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
90
100
100
100
20
15
41
42
45
47
53
66
59

Low Clouds (% Sky Obscured)

83
82
68
58
46
55
34
38
18
1
1
22
22
9
4
3
1
1
4
17
24
31
53
41

Medium Clouds (% Sky Obscured)

44
77
57
38
100
41
100
100
92
90
86
88
83
60
55
20
15
41
19
21
20
20
18
16

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
56
100
100
100
20
15
25
20
1
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 (%)

7
22
18
6
8
11
16
3
5
1
0
0
0
0
0
0
0
0
0
1
3
4
4
25

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)

13
12
13
15
12
15
15
13
11
10
8
8
8
7
7
7
7
7
7
7
8
11
12
13

Chance of Frost

Temperature (°C)

19
20
22
23
23
23
23
22
21
20
19
18
17
16
16
15
14
14
13
13
14
15
17
18

Feels Like (°C)

17
19
20
19
20
18
19
19
18
17
16
16
15
14
14
13
12
12
11
11
13
14
15
16

Dew Point (°C)

14
15
14
12
10
8
8
9
8
9
9
9
8
8
8
8
7
7
7
7
8
9
9
10

Relative Humidity (%)

70
71
61
51
44
39
38
41
42
47
52
55
57
59
59
61
60
63
64
68
65
64
60
56

Pressure (mb)

1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007

Ozone (du)

310
309
308
307
306
305
305
305
305
304
305
307
309
309
310
313
314
317
324
330
336
339
344
351

Wednesday 19

Waxing Crescent 46%

14:22

22:01

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 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:46, Set: 20:11, Transit: 12:57. Moon - Rise: 14:22, Set: 22:01. Civil Dark: 20:48 - 05:08. Nautical Dark: 21:36 - 04:21. Astro Dark: 22:33 - 03:24

Total Clouds (% Sky Obscured)

70
72
71
58
63
74
77
69
65
75
82
64
48
33
38
41
42
42
43
73
76
73
68
58

Low Clouds (% Sky Obscured)

63
71
60
34
39
26
16
1
6
17
26
18
21
24
21
17
13
9
6
28
36
37
36
14

Medium Clouds (% Sky Obscured)

15
13
17
21
21
21
17
60
20
21
82
20
17
12
20
25
27
29
31
69
65
73
67
28

High Clouds (% Sky Obscured)

0
0
0
0
0
22
35
27
1
1
0
0
0
0
0
0
0
12
25
43
31
15
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 (%)

26
8
23
29
9
12
7
2
4
4
1
3
4
3
4
3
1
2
1
1
4
14
0
17

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
12
15
16
16
17
15
11
5
5
3
4
6
8
9
9
9
9
9
10
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
17
18
18
17
16
17
18
17
15
15
14
13
12
12
11
11
11
10
11
13
14

Dew Point (°C)

9
8
7
3
2
2
3
3
4
5
4
4
5
6
8
8
8
9
10
10
9
10
11
11

Relative Humidity (%)

51
45
42
28
26
25
27
29
32
37
38
42
46
53
63
65
69
75
80
83
76
75
75
66

Pressure (mb)

1007
1007
1006
1006
1006
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005

Ozone (du)

351
352
351
348
349
348
349
348
349
349
349
351
351
351
350
350
351
353
355
357
357
356
355
356

Thursday 20

First Quarter 56%

15:36

22:28

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

Sun - Rise: 05:47, Set: 20:08, Transit: 12:57. Moon - Rise: 15:36, Set: 22:28. Civil Dark: 20:46 - 05:10. Nautical Dark: 21:34 - 04:23. Astro Dark: 22:30 - 03:27

Total Clouds (% Sky Obscured)

80
99
97
98
94
99
100
100
100
85
100
96
80
76
73
66
63
69
75
76
72
69
67
56

Low Clouds (% Sky Obscured)

41
64
69
69
61
69
75
73
62
16
39
37
29
49
54
54
46
32
41
52
49
44
40
27

Medium Clouds (% Sky Obscured)

32
40
48
27
17
61
86
28
34
29
29
29
33
36
33
27
20
26
30
25
26
23
24
16

High Clouds (% Sky Obscured)

0
0
23
48
70
70
70
65
70
65
65
60
51
39
28
13
0
0
0
0
2
5
9
7

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

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

Precipitation Probability (%)

49
18
37
41
37
52
61
82
85
78
61
48
40
23
56
51
37
46
48
38
56
61
62
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
15
14
14
13
12
10
9
7
6
7
7
7
7
8
8
9
10
11
11
12
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
15
15
15
15
15
15
15
16
14
13
14
13
13
13
13
13
13
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

51
44
43
42
44
42
41
45
55
60
68
70
75
83
87
86
86
87
83
80
78
67
58
50

Pressure (mb)

1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1006
1006
1006
1007
1007
1008
1009
1010

Ozone (du)

357
357
357
357
356
356
355
356
356
356
356
357
358
358
359
356
353
350
349
347
346
346
346
346

Friday 21

Waxing Gibbous 66%

16:42

23:06

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

Sun - Rise: 05:49, Set: 20:06, Transit: 12:57. Moon - Rise: 16:42, Set: 23:06. Civil Dark: 20:44 - 05:12. Nautical Dark: 21:31 - 04:25. Astro Dark: 22:26 - 03:30

Total Clouds (% Sky Obscured)

45
39
47
52
58
62
68
73
68
62
61
62
64
69
67
65
61
67
76
85
67
53
39
48

Low Clouds (% Sky Obscured)

17
6
19
31
44
52
60
68
53
41
32
33
37
35
38
40
42
34
30
29
34
43
22
35

Medium Clouds (% Sky Obscured)

10
11
12
11
9
12
15
18
23
26
28
29
30
35
31
24
15
16
13
11
10
9
6
4

High Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
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 (%)

55
47
35
22
9
14
17
13
44
52
42
52
46
15
19
11
6
10
10
6
10
10
5
7

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)

15
16
16
15
14
14
13
13
12
10
9
7
7
7
7
6
6
5
5
5
4
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
42
38
38
37
37
42
48
55
59
64
70
71
71
72
72
72
72
70
67
65
57
48
42

Pressure (mb)

1010
1011
1011
1011
1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

346
347
348
348
348
348
348
349
349
349
348
348
348
349
349
350
350
351
351
351
352
352
352
352

Saturday 22

Waxing Gibbous 75%

17:37

23:57

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
04 OK
05 Bad
06 OK

Sun - Rise: 05:51, Set: 20:04, Transit: 12:57. Moon - Rise: 17:37, Set: 23:57. Civil Dark: 20:41 - 05:14. Nautical Dark: 21:28 - 04:27. Astro Dark: 22:23 - 03:33

Total Clouds (% Sky Obscured)

53
60
65
70
76
64
59
50
50
50
50
51
52
49
51
48
50
30
39
37

Low Clouds (% Sky Obscured)

50
60
65
70
76
64
59
50
49
48
48
41
43
36
19
10
10
4
7
8

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
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

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 (%)

6
1
5
5
2
7
7
4
5
4
1
2
1
0
5
5
1
9
15
2

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

Chance of Frost

Temperature (°C)

17
17
18
18
18
18
17
16
15
14
13
12
12
11
11
11
10
10
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
39
38
41
44
47
47
47
46
50
54
59
58
58
58
58
60
60
61
64

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

353
353
353
354
354
355
355
356
356
356
355
354
354
353
353
352
350
348
349
349

Forecast for Thwaite, Norfolk, United Kingdom (52.50,1.43)

Generated: 16/08/26 11:55:05. Forecast: 16/08/26 to 22/08/26. Timezone: UTC+1.00