Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 60%

22:44

14:03

16 Bad
17 Bad
18 Bad
19 OK
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

Sun - Rise: 05:50, Set: 20:59, Transit: 13:24. Moon - Rise: 22:44, Set: 14:03. Civil Dark: 21:38 - 05:11. Nautical Dark: 22:29 - 04:21. Astro Dark: 23:36 - 03:15

Total Clouds (% Sky Obscured)

76
65
48
34
32
50
47
45
58
57
69
90
87
59
66
63
51
40
79
88
83
56
89
66

Low Clouds (% Sky Obscured)

38
24
25
34
32
44
42
45
58
57
62
88
83
59
66
62
51
40
75
72
81
53
74
65

Medium Clouds (% Sky Obscured)

0
0
4
14
0
17
19
18
3
0
0
0
0
0
0
0
0
0
4
21
1
0
30
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
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 (%)

3
0
6
10
13
21
28
37
23
34
29
30
14
11
23
10
25
21
15
30
25
31
30
26

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
80
81
89
93
93
93
93
93
92
89
87
87
83
78
74
73
69
67
74
75
72
72

Pressure (mb)

1009
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011
1012
1012
1013
1014
1014
1015
1016
1016
1017
1018
1018
1018
1019

Ozone (du)

331
329
326
324
323
323
324
325
323
323
324
324
326
327
327
330
335
338
342
346
346
347
346
346

Wednesday 5

Waning Gibbous 48%

23:03

15:29

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
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 Good

Sun - Rise: 05:52, Set: 20:57, Transit: 13:23. Moon - Rise: 23:03, Set: 15:29. Civil Dark: 21:36 - 05:13. Nautical Dark: 22:27 - 04:23. Astro Dark: 23:32 - 03:18

Total Clouds (% Sky Obscured)

56
40
42
33
42
37
31
38
25
39
45
42
49
41
42
37
32
31
27
33
63
77
57
9

Low Clouds (% Sky Obscured)

40
34
34
33
25
12
31
29
25
38
35
42
49
41
42
37
32
31
27
27
25
17
6
3

Medium Clouds (% Sky Obscured)

33
12
16
6
28
24
0
24
0
18
21
0
0
0
0
0
0
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
14
50
71
49
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
None
None
None
None
None
None
None

Precipitation Probability (%)

5
8
20
22
20
21
20
13
23
21
26
33
7
5
16
15
3
5
2
12
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)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
16
16
17
16
16
16
15
15
15
15
15
15
16
16
16
16
16
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
61
64
72
73
75
78
77
73
74
77
78
76
73
73
73
69
64
62
61
60
59
58
59

Pressure (mb)

1019
1019
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1024
1025
1025
1025
1026
1026
1026
1026

Ozone (du)

348
348
347
349
352
356
359
361
363
363
366
358
355
356
357
357
357
354
347
345
344
344
341
336

Thursday 6

Third Quarter 37%

23:29

No Set

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

Sun - Rise: 05:53, Set: 20:55, Transit: 13:23. Moon - Rise: 23:29, Set: No Set. Civil Dark: 21:34 - 05:15. Nautical Dark: 22:24 - 04:25. Astro Dark: 23:29 - 03:22

Total Clouds (% Sky Obscured)

8
38
75
100
87
85
5
4
2
15
2
0
0
28
1
26
36
65
70
66
59
57
61
70

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
6
12
22
36

Medium Clouds (% Sky Obscured)

0
0
3
3
3
0
0
0
0
0
0
0
0
0
0
18
5
0
0
24
8
10
12
14

High Clouds (% Sky Obscured)

3
38
75
100
87
85
5
4
2
15
2
0
0
9
0
0
22
65
70
50
40
42
38
45

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
2
1
2
2
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
62
64
65
67
72
72
73
73
74
73
74
74
75
76
78
74
67
62
62
62
63
64
64

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1025
1025
1024
1024
1024
1023
1023
1022

Ozone (du)

331
331
331
330
329
330
330
330
329
330
332
335
338
338
338
331
331
338
338
336
334
331
330
328

Friday 7

Waning Crescent 25%

00:07

16:55

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:55, Set: 20:53, Transit: 13:23. Moon - Rise: 00:07, Set: 16:55. Civil Dark: 21:32 - 05:17. Nautical Dark: 22:22 - 04:27. Astro Dark: 23:25 - 03:25

Total Clouds (% Sky Obscured)

89
96
78
72
76
77
85
82
85
84
84
83
85
88
91
95
94
93
92
91
89
87
88
84

Low Clouds (% Sky Obscured)

33
25
17
11
6
0
0
0
0
12
23
32
32
31
34
42
49
54
48
47
46
35
26
12

Medium Clouds (% Sky Obscured)

17
20
19
20
18
16
17
16
14
19
24
28
26
28
32
28
17
11
17
24
26
26
25
22

High Clouds (% Sky Obscured)

74
85
56
57
61
63
68
67
62
43
27
13
34
59
85
83
81
73
61
48
34
51
68
80

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
3
7
11
18
20
20
23
25
33
41
41
33

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
67
70
75
83
85
85
83
83
81
81
82
82
86
83
75
65
53
52
53
53
51
52

Pressure (mb)

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

Ozone (du)

328
327
327
325
325
324
325
325
325
325
325
325
324
323
324
324
325
325
326
325
323
323
323
323

Saturday 8

Waning Crescent 15%

01:03

18:11

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

Sun - Rise: 05:56, Set: 20:52, Transit: 13:23. Moon - Rise: 01:03, Set: 18:11. Civil Dark: 21:30 - 05:18. Nautical Dark: 22:19 - 04:29. Astro Dark: 23:22 - 03:28

Total Clouds (% Sky Obscured)

85
87
87
87
92
96
89
85
78
66
62
40
46
56
67
75
65
56
54
48
41
43
40
39

Low Clouds (% Sky Obscured)

22
31
41
38
32
25
34
39
44
37
36
35
35
34
34
72
65
56
54
48
41
43
40
39

Medium Clouds (% Sky Obscured)

33
42
54
48
48
48
45
49
42
28
52
4
10
33
54
38
22
5
4
2
1
3
6
6

High Clouds (% Sky Obscured)

82
87
87
86
87
87
56
32
10
6
3
2
0
0
0
0
0
1
1
1
1
1
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 (%)

23
14
10
10
12
13
13
10
5
8
5
7
8
9
11
35
20
6
9
7
7
6
5
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
55
60
64
72
81
82
81
82
83
82
82
81
82
80
79
72
65
59
56
54
52
52
53

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

322
321
321
323
324
324
324
324
326
326
327
328
329
329
330
330
329
328
328
327
326
325
323
322

Sunday 9

Waning Crescent 8%

02:17

19:12

16 OK
17 OK
18 OK
19 OK
20 OK
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

Sun - Rise: 05:58, Set: 20:50, Transit: 13:23. Moon - Rise: 02:17, Set: 19:12. Civil Dark: 21:28 - 05:20. Nautical Dark: 22:17 - 04:31. Astro Dark: 23:18 - 03:31

Total Clouds (% Sky Obscured)

37
32
32
33
36
40
41
42
46
49
52
55
59
63
63
64
65
69
71
73
75
73
72
71

Low Clouds (% Sky Obscured)

35
29
27
27
27
30
30
34
37
44
48
55
56
53
51
53
57
59
62
65
68
64
61
51

Medium Clouds (% Sky Obscured)

6
6
6
8
11
16
18
19
17
15
8
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
8
16
24
28
33
44
48
50
47

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
8
9
10
9
9
13
14
15
17
17
21
16
16
9
11
10
10
11
12
3
4
2
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)

13
13
13
13
12
12
11
11
11
11
11
10
10
10
11
12
12
12
11
11
11
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
11
11
12
13
13
14
14
13
13
13
13
13
13
13
13
14
13
13
13
13
13
13
12

Relative Humidity (%)

53
57
62
67
73
78
83
85
83
85
85
83
83
83
85
85
83
79
78
77
77
77
74
72

Pressure (mb)

1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1020
1020
1020

Ozone (du)

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

Monday 10

Waning Crescent 2%

03:45

19:55

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
11 Bad
12 Bad

Sun - Rise: 05:59, Set: 20:48, Transit: 13:23. Moon - Rise: 03:45, Set: 19:55. Civil Dark: 21:26 - 05:22. Nautical Dark: 22:15 - 04:33. Astro Dark: 23:15 - 03:34

Total Clouds (% Sky Obscured)

65
59
51
49
50
53
60
69
76
72
69
65
77
88
100
81
63
48
64
80
98

Low Clouds (% Sky Obscured)

43
38
32
37
40
49
53
54
55
38
20
3
2
1
0
0
0
0
7
15
22

Medium Clouds (% Sky Obscured)

2
4
6
5
4
3
4
5
9
12
17
21
18
12
10
9
8
7
8
10
11

High Clouds (% Sky Obscured)

40
33
27
17
14
10
15
20
24
33
40
46
62
80
99
80
63
48
64
75
85

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
70
71
72
73
75
78
78
77
75
75
75
73
71
68
65
58
53
48
47
46

Pressure (mb)

1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

320
319
319
318
317
315
313
313
312
311
311
312
312
311
311
310
310
311
311
310
309

Forecast for Blagberry, Devon, United Kingdom (50.99,-4.53)

Generated: 04/08/26 16:03:10. Forecast: 04/08/26 to 10/08/26. Timezone: UTC+1.00