Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Gibbous 92%

16:31

05:16

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:53, Set: 20:15, Transit: 13:05. Moon - Rise: 16:31, Set: 05:16. Civil Dark: 20:53 - 05:15. Nautical Dark: 21:40 - 04:27. Astro Dark: 22:36 - 03:30

Total Clouds (% Sky Obscured)

85
88
88
97
99
91
92
83
83
67
93
97
95
99
99
99
97
98
96
92
80
67
60
59

Low Clouds (% Sky Obscured)

97
95
97
96
98
87
84
81
82
59
88
92
91
98
97
97
93
95
95
89
74
57
44
42

Medium Clouds (% Sky Obscured)

2
10
11
8
5
6
21
37
37
29
20
23
40
44
37
42
42
51
53
43
41
43
45
44

High Clouds (% Sky Obscured)

4
4
0
0
4
1
4
4
7
4
7
4
13
7
19
18
13
12
8
16
21
8
8
6

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
10
1
0
0
0
0
0
0
0
0
1
1
0
1
1
9
14
13
7
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
3
4
5
4
3
3
3
3
2
2
2
2
2
2
2
2
1
0
-0
-1
0

Relative Humidity (%)

57
55
54
56
64
70
71
70
75
81
82
76
76
75
75
76
78
78
75
69
63
58
54
54

Pressure (mb)

1029
1029
1029
1029
1029
1029
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032

Ozone (du)

368
368
368
368
369
369
369
370
373
373
367
364
363
364
364
366
367
367
368
374
379
379
379
380

Sunday 21

Waxing Gibbous 96%

17:42

05:25

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:50, Set: 20:17, Transit: 13:05. Moon - Rise: 17:42, Set: 05:25. Civil Dark: 20:55 - 05:13. Nautical Dark: 21:43 - 04:24. Astro Dark: 22:40 - 03:26

Total Clouds (% Sky Obscured)

78
83
92
85
85
86
88
81
74
93
91
94
96
97
94
97
99
99
100
100
99
98
99
100

Low Clouds (% Sky Obscured)

31
37
40
32
41
43
42
44
48
47
35
30
67
80
80
82
84
79
90
89
90
86
92
100

Medium Clouds (% Sky Obscured)

61
65
78
73
50
55
50
43
22
57
48
43
86
54
83
94
96
87
84
95
97
94
96
100

High Clouds (% Sky Obscured)

13
4
41
44
61
7
20
4
4
4
9
18
67
52
85
85
80
80
75
37
66
94
94
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
6
6
7
6

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
17
25
33
29
29
36
44
59
78
85
73
64
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.4
0.3
0.4

Wind Speed/Direction (mph)

8
8
8
8
7
6
5
4
4
4
3
3
2
2
2
2
2
1
2
2
1
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
51
51
52
60
68
74
76
79
80
79
76
80
86
89
91
93
93
93
90
90
93
94
94

Pressure (mb)

1032
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1031
1031
1031
1031
1030
1030
1030
1030
1029
1029
1028
1027

Ozone (du)

381
384
388
391
391
387
382
381
387
392
395
398
400
403
406
410
412
412
412
411
410
408
408
408

Monday 22

Waxing Gibbous 99%

18:54

05:34

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:48, Set: 20:19, Transit: 13:04. Moon - Rise: 18:54, Set: 05:34. Civil Dark: 20:57 - 05:10. Nautical Dark: 21:45 - 04:22. Astro Dark: 22:43 - 03:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
94
94
100
91
86
100
78
87
95
93
71
95
97
93
68
93
96
99
100

Low Clouds (% Sky Obscured)

100
100
100
98
91
87
87
98
70
70
100
50
57
36
68
72
92
96
91
68
91
94
98
95

Medium Clouds (% Sky Obscured)

100
95
99
100
100
48
51
60
41
38
39
20
0
0
38
41
32
24
13
2
3
2
2
20

High Clouds (% Sky Obscured)

100
92
38
71
0
3
68
61
4
13
60
71
77
91
80
35
35
15
10
5
12
28
6
22

ISS Passover

Visibility (miles)

6
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

63
43
32
20
24
23
17
23
16
17
4
1
1
1
0
1
6
4
6
7
19
11
18
22

Precipitation Amount (mm)

0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
94
96
96
95
93
95
94
93
88
86
88
89
86
83
80
81
78
69
64
69
69

Pressure (mb)

1027
1026
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1023
1023
1022
1022
1022

Ozone (du)

409
409
409
412
414
415
416
415
415
414
412
411
409
408
406
404
404
404
404
403
401
400
398
397

Tuesday 23

Waxing Gibbous 100%

20:08

05:44

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 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:46, Set: 20:21, Transit: 13:04. Moon - Rise: 20:08, Set: 05:44. Civil Dark: 20:59 - 05:08. Nautical Dark: 21:47 - 04:19. Astro Dark: 22:46 - 03:19

Total Clouds (% Sky Obscured)

100
100
98
97
95
95
90
69
59
56
47
37
28
19
21
27
29
45
58
60
75
82
87
92

Low Clouds (% Sky Obscured)

93
91
92
91
92
91
84
61
56
52
46
32
17
3
1
1
1
27
33
36
56
65
74
77

Medium Clouds (% Sky Obscured)

39
52
44
33
20
18
16
15
11
6
2
2
2
24
40
48
19
24
30
34
23
11
0
25

High Clouds (% Sky Obscured)

39
57
40
22
0
0
0
0
0
0
0
5
20
45
31
44
2
0
3
3
3
3
3
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
16
23
15
14
12
20
7
11
9
0
0
0
0
0
1
0
0
2
4
14
8
15
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)

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

Chance of Frost

Temperature (°C)

9
10
10
9
9
8
7
6
5
5
4
3
3
2
2
2
1
2
3
5
7
7
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
64
67
67
68
70
69
70
78
82
83
83
82
81
81
84
86
81
73
66
60
58
63
63

Pressure (mb)

1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1018
1018
1017

Ozone (du)

397
397
397
400
405
403
401
404
405
405
404
405
406
407
408
409
411
412
412
413
413
413
415
419

Wednesday 24

Full Moon 99%

21:25

05:58

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

Sun - Rise: 05:44, Set: 20:22, Transit: 13:04. Moon - Rise: 21:25, Set: 05:58. Civil Dark: 21:00 - 05:06. Nautical Dark: 21:50 - 04:16. Astro Dark: 22:49 - 03:15

Total Clouds (% Sky Obscured)

97
100
99
100
99
94
59
44
47
50
55
59
59
64
75
81
83
79
73
69
77
88
99
98

Low Clouds (% Sky Obscured)

79
83
83
83
84
78
50
31
30
32
34
32
28
26
27
29
35
36
44
51
57
61
62
60

Medium Clouds (% Sky Obscured)

50
70
69
68
62
56
50
43
47
49
52
53
49
49
54
55
56
52
47
42
53
56
65
66

High Clouds (% Sky Obscured)

0
0
0
0
0
3
0
3
3
1
0
0
0
0
0
0
0
8
16
21
37
50
63
49

ISS Passover

Visibility (miles)

8
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 (%)

21
26
28
37
31
10
5
1
2
2
2
11
13
9
10
9
1
5
6
7
12
14
15
16

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
5
4
4
4
3
3
3
3
2
2
2
2
2
2
1
0
2
2
3
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

60
61
60
64
73
77
82
86
86
89
89
91
91
93
91
89
89
88
79
72
67
64
62
59

Pressure (mb)

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

Ozone (du)

420
422
424
426
427
427
425
424
425
426
426
426
429
431
434
432
430
429
428
426
425
422
418
414

Thursday 25

Waning Gibbous 96%

22:45

06:18

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
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:42, Set: 20:24, Transit: 13:04. Moon - Rise: 22:45, Set: 06:18. Civil Dark: 21:02 - 05:03. Nautical Dark: 21:52 - 04:13. Astro Dark: 22:53 - 03:12

Total Clouds (% Sky Obscured)

98
98
96
96
95
96
98
99
97
95
94
96
98
100
95
91
82
78
75
70
79
90
98
98

Low Clouds (% Sky Obscured)

59
62
64
66
69
75
81
87
82
78
73
78
80
83
69
55
41
44
46
53
65
78
88
80

Medium Clouds (% Sky Obscured)

67
64
66
66
69
68
66
68
67
68
70
75
79
85
79
72
63
53
41
32
37
43
48
53

High Clouds (% Sky Obscured)

43
58
56
49
39
27
15
2
3
5
8
17
27
48
55
53
45
36
27
16
19
21
17
30

ISS Passover

Visibility (miles)

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

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
Very Light Rain
None

Precipitation Probability (%)

16
15
21
25
29
29
28
25
22
18
8
9
8
6
7
6
2
11
14
14
37
49
57
49

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
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
56
54
59
63
69
75
79
85
86
88
89
89
89
90
90
90
88
84
78
72
71
67
65

Pressure (mb)

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

Ozone (du)

413
411
409
409
409
409
411
413
415
416
417
418
419
420
421
420
419
417
418
419
420
421
422
423

Friday 26

Waning Gibbous 91%

00:05

06:47

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

Sun - Rise: 05:40, Set: 20:26, Transit: 13:04. Moon - Rise: 00:05, Set: 06:47. Civil Dark: 21:04 - 05:01. Nautical Dark: 21:54 - 04:11. Astro Dark: 22:56 - 03:08

Total Clouds (% Sky Obscured)

97
97
98
98
99
97
96
95
94
95
96
88
83
78
81
89
92

Low Clouds (% Sky Obscured)

71
58
52
48
45
48
52
57
59
63
69
66
58
52
50
49
50

Medium Clouds (% Sky Obscured)

59
62
70
81
93
91
89
84
76
66
58
50
46
49
60
72
90

High Clouds (% Sky Obscured)

47
57
62
59
50
35
30
25
26
21
12
8
5
2
27
51
75

ISS Passover

Visibility (miles)

8
9
9
8
7
6
7
8
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

Precipitation Type

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

Precipitation Probability (%)

44
45
43
41
37
43
50
57
53
48
41
35
27
11
11
10
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
58
57
62
67
73
81
88
95
95
91
90
91
94
96
96
94

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004

Ozone (du)

423
422
422
422
423
423
423
424
424
425
425
426
426
426
426
426
427

Forecast for Tamworth, Staffordshire, United Kingdom (52.63,-1.69)

Generated: 20/04/24 14:31:13. Forecast: 20/04/24 to 26/04/24. Timezone: UTC+1.00