Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 14

Waning Crescent 9%

03:59

18:09

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:10, Set: 20:54, Transit: 13:03. Moon - Rise: 03:59, Set: 18:09. Civil Dark: 21:37 - 04:27. Nautical Dark: 22:36 - 03:27. Astro Dark: 00:14 - 01:44

Total Clouds (% Sky Obscured)

55
52
78
78
100
93
78
87
68
63
85
61
48
57
64
92
100
100
100
100
100
79
93
93

Low Clouds (% Sky Obscured)

53
51
44
31
51
63
66
73
52
62
42
38
41
50
46
47
0
0
0
28
50
0
44
46

Medium Clouds (% Sky Obscured)

0
39
33
78
98
87
67
70
44
31
84
60
10
9
64
92
100
100
100
100
34
28
29
29

High Clouds (% Sky Obscured)

0
0
0
4
4
0
0
0
0
2
1
2
37
30
59
62
99
75
61
100
100
68
55
37

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
5
5
4
4
6
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
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
26
37
34
59
78
77
72
68
63
61
41
4
2
0
0
0
0
0
0
0
0
2
18

Precipitation Amount (mm)

0
0
0
0
0
0.5
0.4
0.3
0.3
0.2
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
57
55
55
49
41
49
60
66
75
81
85
91
93
93
93
93
91
91
91
93
93
88
78

Pressure (mb)

1003
1003
1003
1002
1002
1002
1002
1002
1002
1002
1003
1003
1005
1005
1006
1006
1007
1007
1007
1007
1008
1008
1008
1009

Ozone (du)

418
419
420
422
426
430
432
431
431
434
432
431
428
426
424
422
422
420
419
417
417
418
418
417

Friday 15

Waning Crescent 3%

04:19

19:42

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

Sun - Rise: 05:08, Set: 20:56, Transit: 13:03. Moon - Rise: 04:19, Set: 19:42. Civil Dark: 21:39 - 04:25. Nautical Dark: 22:39 - 03:25. Astro Dark: 00:21 - 01:35

Total Clouds (% Sky Obscured)

43
38
56
60
81
86
86
50
22
0
0
0
0
0
0
0
5
12
0
32
47
56
42
79

Low Clouds (% Sky Obscured)

42
38
56
51
46
38
29
32
22
0
0
0
0
0
0
0
5
12
0
28
40
49
42
36

Medium Clouds (% Sky Obscured)

0
0
0
22
39
42
49
27
0
0
0
0
0
0
0
0
0
0
0
2
8
5
2
39

High Clouds (% Sky Obscured)

4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
2
0
0
0
0

ISS Passover

Visibility (miles)

3
9
9
9
5
8
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 (%)

28
31
37
42
36
25
13
7
6
5
4
4
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

9
10
10
11
12
12
13
13
12
12
11
10
9
7
7
6
6
6
5
5
4
4
6
8

Feels Like (°C)

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

Dew Point (°C)

3
7
8
8
7
5
-1
-3
-3
-2
-0
2
2
1
1
1
1
1
1
2
2
1
1
1

Relative Humidity (%)

69
81
84
77
70
60
37
35
35
38
45
56
62
64
66
69
69
68
71
80
83
80
71
62

Pressure (mb)

1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

415
416
417
419
422
426
429
430
431
433
434
432
429
420
412
409
408
407
406
403
402
401
399
397

Saturday 16

New Moon 0%

04:48

21:19

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:07, Set: 20:57, Transit: 13:03. Moon - Rise: 04:48, Set: 21:19. Civil Dark: 21:41 - 04:23. Nautical Dark: 22:41 - 03:22. Astro Dark: 00:31 - 01:21

Total Clouds (% Sky Obscured)

69
86
93
90
96
100
85
92
93
99
99
99
100
96
97
94
86
82
80
87
93
99
100
100

Low Clouds (% Sky Obscured)

48
57
61
62
51
100
81
83
81
77
76
71
76
73
79
61
58
58
58
69
76
80
76
74

Medium Clouds (% Sky Obscured)

51
75
83
86
95
73
34
33
67
94
95
97
99
94
96
92
85
78
70
80
63
41
100
100

High Clouds (% Sky Obscured)

0
2
2
0
0
5
0
0
22
72
42
68
100
59
55
50
40
40
1
22
47
95
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
6
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

1
2
17
11
19
31
41
30
28
29
33
27
27
41
52
42
58
67
62
36
32
36
33
43

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
-0
-0
1
2
3
5
6
6
5
6
7
7
8
8
9
9
9
9
9
9
9
9
9

Relative Humidity (%)

52
47
44
46
49
48
58
62
65
61
64
73
80
84
90
95
96
98
98
98
98
98
96
96

Pressure (mb)

1010
1010
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

394
394
395
395
397
399
399
399
399
398
397
398
397
396
396
395
394
395
400
403
404
404
401
404

Sunday 17

Waxing Crescent 1%

05:33

22:50

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

Sun - Rise: 05:05, Set: 20:59, Transit: 13:03. Moon - Rise: 05:33, Set: 22:50. Civil Dark: 21:42 - 04:22. Nautical Dark: 22:44 - 03:20. Astro Dark: 00:44 - N/A

Total Clouds (% Sky Obscured)

100
99
98
98
99
99
100
100
99
84
48
48
45
60
53
37
60
78
76
72
75
80
80
70

Low Clouds (% Sky Obscured)

72
70
67
72
77
82
88
75
51
44
29
16
2
2
22
30
29
29
18
26
38
49
46
34

Medium Clouds (% Sky Obscured)

100
86
89
86
91
95
100
99
97
84
48
48
45
57
53
32
31
43
58
45
33
34
32
46

High Clouds (% Sky Obscured)

100
68
37
5
37
68
100
72
18
0
0
0
0
0
0
0
20
43
66
67
60
60
55
60

ISS Passover

Visibility (miles)

8
9
9
7
5
4
6
5
9
6
7
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

50
42
40
46
64
75
75
75
77
75
60
34
20
20
9
4
1
1
0
0
0
0
0
2

Precipitation Amount (mm)

0
0
0
0
0.3
0.5
0.4
0.5
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
90
81
76
81
83
81
79
77
83
85
88
93
95
94
94
94
96
98
98
98
94
87

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

407
412
416
422
425
425
426
427
431
434
435
434
431
430
431
433
434
435
435
434
436
438
437
436

Monday 18

Waxing Crescent 5%

06:38

00:05

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:04, Set: 21:00, Transit: 13:03. Moon - Rise: 06:38, Set: 00:05. Civil Dark: 21:44 - 04:20. Nautical Dark: 22:46 - 03:17. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
100
100
97
99
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

39
57
76
81
86
92
100
100
98
97
93
92
91
94
97
100
100
100
100
92
84
76
76
78

Medium Clouds (% Sky Obscured)

94
99
89
80
94
66
68
94
99
98
100
100
100
99
98
97
90
81
77
71
58
37
32
32

High Clouds (% Sky Obscured)

55
50
60
76
77
72
75
100
75
100
100
100
100
87
70
35
39
49
58
64
76
84
88
90

ISS Passover

Visibility (miles)

9
7
9
9
6
5
6
5
6
9
9
7
6
4
3
3
3
5
7
9
7
4
1
4

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
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
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

22
45
54
74
88
95
95
89
81
75
84
86
89
90
95
95
93
85
77
68
66
66
81
90

Precipitation Amount (mm)

0
0
0
0.3
0.5
0.7
0.7
0.5
0.5
0.4
0.5
0.5
0.6
0.6
0.7
0.7
0.6
0.5
0.4
0.3
0.3
0.4
0.5
0.6

Wind Speed/Direction (mph)

8
10
10
10
10
11
11
11
11
10
10
10
10
10
11
11
12
12
13
14
13
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
68
72
63
61
66
67
72
74
81
83
87
90
95
96
98
98
96
96
96
96
98
98
95

Pressure (mb)

1011
1011
1010
1010
1010
1009
1009
1008
1008
1008
1007
1009
1009
1009
1008
1008
1008
1007
1007
1006
1006
1006
1006
1007

Ozone (du)

432
426
425
419
413
408
400
395
391
387
384
385
386
387
386
384
383
385
388
390
388
386
384
383

Tuesday 19

Waxing Crescent 12%

08:01

00:58

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:03, Set: 21:02, Transit: 13:03. Moon - Rise: 08:01, Set: 00:58. Civil Dark: 21:46 - 04:18. Nautical Dark: 22:49 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
98
96
95
97
86
78
68
78
89
100
85
71
56
68
81
93
91
88

Low Clouds (% Sky Obscured)

80
85
90
95
95
94
91
74
56
40
33
35
32
47
60
67
62
57
54
63
73
84
78
73

Medium Clouds (% Sky Obscured)

27
34
45
65
67
61
52
60
66
70
48
35
24
42
58
68
50
26
2
28
53
77
60
47

High Clouds (% Sky Obscured)

95
92
90
87
80
78
75
62
46
35
24
17
10
30
47
65
43
20
0
7
13
17
10
7

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
94
82
67
66
68
72
71
73
78
76
66
49
63
73
83
75
55
16
11
8
5
22
29

Precipitation Amount (mm)

0.6
0.7
0.5
0.4
0.3
0.3
0.4
0.3
0.4
0.4
0.5
0.4
0
0.3
0.4
0.5
0.4
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
10
10
10
13
12
13
13
14
14
11
12
12
12
11
11
9
9
9
9
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

92
89
83
78
74
72
69
68
75
83
90
92
93
95
95
96
95
93
91
90
90
88
87
86

Pressure (mb)

1007
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1011
1011
1011
1012
1012
1013
1013
1014
1014
1015

Ozone (du)

383
382
381
380
380
380
381
381
384
386
389
387
385
383
385
386
388
392
395
399
400
401
401
399

Wednesday 20

Waxing Crescent 21%

No Rise

01:32

09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK

Sun - Rise: 05:01, Set: 21:03, Transit: 13:03. Moon - Rise: No Rise, Set: 01:32. Civil Dark: 21:48 - 04:17. Nautical Dark: 22:51 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

86
90
94
99
96
94
91
74
54
38
29
24
20
29
38
40

Low Clouds (% Sky Obscured)

67
67
64
63
68
72
77
64
48
30
21
12
5
7
7
9

Medium Clouds (% Sky Obscured)

34
35
36
37
36
28
24
20
13
6
1
1
0
0
0
0

High Clouds (% Sky Obscured)

4
21
39
49
34
19
4
25
52
38
29
24
20
29
38
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
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

Precipitation Type

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

Precipitation Probability (%)

34
39
38
31
31
32
35
32
26
17
15
12
3
5
4
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
10
10
10
11
11
11
10
10
10
10
10
10
9

Relative Humidity (%)

86
84
83
82
80
76
74
71
69
68
66
70
78
84
86
87

Pressure (mb)

1016
1016
1017
1017
1018
1018
1019
1019
1019
1020
1020
1021
1022
1023
1023
1024

Ozone (du)

397
395
392
389
386
383
381
379
375
371
367
361
355
350
348
346

Forecast for Knowle, Solihull, United Kingdom (52.39,-1.73)

Generated: 14/05/26 08:33:15. Forecast: 14/05/26 to 20/05/26. Timezone: UTC+1.00