Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 25

Waning Gibbous 96%

22:45

06:18

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

72
78
79
100
95
93
91
83
84
85
89
81
52
71
37
47
44
69
83
84
92
100
97
100

Low Clouds (% Sky Obscured)

90
84
70
82
84
77
82
61
52
54
63
38
34
42
26
32
26
22
10
31
41
73
86
95

Medium Clouds (% Sky Obscured)

61
44
55
65
48
45
30
48
43
35
30
30
14
23
0
0
0
2
15
47
75
95
86
84

High Clouds (% Sky Obscured)

17
16
0
0
0
0
4
3
1
3
6
9
11
5
17
25
30
60
80
77
72
65
62
94

ISS Passover

Visibility (miles)

9
9
8
7
6
7
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5

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

Precipitation Probability (%)

6
35
13
48
47
42
44
23
8
4
2
0
0
0
0
0
0
0
0
0
0
3
19
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
4
4
5
5
6
7
6
6
5
4
3
2
2
2
1
1
0
-1
-1
0
1
2
3

Relative Humidity (%)

69
74
75
74
77
84
91
91
91
91
88
88
88
91
94
93
94
93
91
88
77
75
75
71

Pressure (mb)

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

Ozone (du)

423
427
429
430
430
430
431
431
433
435
437
439
438
439
440
440
440
441
441
441
441
441
442
442

Friday 26

Waning Gibbous 91%

00:05

06:47

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
11 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)

100
100
100
100
100
98
93
86
94
89
86
80
78
96
97
96
97
99
100
100
100
100
99
89

Low Clouds (% Sky Obscured)

82
74
57
30
47
64
57
64
75
57
46
43
40
38
45
60
72
70
79
78
84
67
78
71

Medium Clouds (% Sky Obscured)

99
100
96
100
97
89
76
48
80
70
75
69
67
89
94
90
92
93
100
100
100
100
95
72

High Clouds (% Sky Obscured)

100
100
97
97
88
89
62
51
11
3
3
3
5
45
38
26
53
70
69
64
59
47
11
50

ISS Passover

Visibility (miles)

9
9
9
9
6
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
25
32
40
43
44
36
12
4
0
2
1
2
2
4
4
3
2
4
8
14
17
17
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
6
6
7
6
4
4
3
3
1
1
1
0
-0
0
-1
-1
-1
-1
1
1
2
3

Dew Point (°C)

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

Relative Humidity (%)

71
70
72
77
69
76
79
84
87
88
90
93
93
94
96
96
94
93
94
93
88
86
82
78

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006

Ozone (du)

442
442
440
440
442
443
445
444
444
445
446
447
448
449
451
450
449
447
447
446
446
446
444
441

Saturday 27

Waning Gibbous 83%

01:17

07:30

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
11 Bad

Sun - Rise: 05:38, Set: 20:27, Transit: 13:04. Moon - Rise: 01:17, Set: 07:30. Civil Dark: 21:06 - 04:59. Nautical Dark: 21:57 - 04:08. Astro Dark: 23:00 - 03:04

Total Clouds (% Sky Obscured)

82
100
100
100
93
91
94
92
87
82
66
55
40
48
67
95
100
100
100
83
67
53
54
53

Low Clouds (% Sky Obscured)

51
60
73
73
89
77
73
46
44
63
51
30
20
27
20
15
15
10
10
19
24
34
35
40

Medium Clouds (% Sky Obscured)

70
100
98
87
84
85
86
80
70
53
35
33
40
35
40
37
45
46
56
46
32
27
25
27

High Clouds (% Sky Obscured)

42
40
40
40
45
50
45
45
30
55
55
50
45
48
72
95
100
100
100
74
29
28
32
36

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
3
3
2
3
4
3
4
9
7

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

Precipitation Probability (%)

13
10
7
6
9
5
4
4
10
16
17
29
33
47
68
95
95
95
77
68
63
36
19
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
6
7
7
6
6
6
5
4
3
2
1
0
-1
-2
-2
-2
-3
-3
-2
-0
2
4
6

Dew Point (°C)

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

Relative Humidity (%)

80
84
83
81
80
76
77
77
81
82
82
85
90
91
93
94
96
96
98
96
96
96
96
98

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1005
1005
1004
1004
1004
1004
1004
1004
1005
1005
1005

Ozone (du)

439
436
436
436
433
430
429
427
425
424
426
427
428
428
428
429
429
433
437
437
437
438
441
442

Sunday 28

Waning Gibbous 74%

02:16

08:31

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

Sun - Rise: 05:36, Set: 20:29, Transit: 13:04. Moon - Rise: 02:16, Set: 08:31. Civil Dark: 21:08 - 04:57. Nautical Dark: 21:59 - 04:05. Astro Dark: 23:03 - 03:00

Total Clouds (% Sky Obscured)

52
58
60
65
76
85
92
92
91
90
76
48
12
11
4
3
29
54
77
71
62
50
50
47

Low Clouds (% Sky Obscured)

42
33
25
16
27
41
51
39
27
20
15
7
4
0
0
0
0
0
0
18
34
48
45
38

Medium Clouds (% Sky Obscured)

25
31
38
56
66
74
83
65
19
4
2
0
0
0
0
0
12
26
39
34
26
15
21
28

High Clouds (% Sky Obscured)

45
55
60
60
55
50
44
43
73
40
43
9
0
22
3
4
14
22
36
30
21
10
8
5

ISS Passover

Visibility (miles)

5
7
7
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 (%)

34
15
23
10
15
23
16
30
22
14
17
11
0
0
0
0
0
0
0
0
0
0
0
2

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)

7
6
5
7
9
9
10
11
9
7
6
6
6
6
5
5
5
6
6
6
9
11
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
95
93
93
93
95
95
95
96
96
94
94
94
93
94
94
93
91
91
88
84
74
65

Pressure (mb)

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

Ozone (du)

447
451
448
441
435
432
431
427
422
422
426
435
440
435
435
435
435
439
439
438
437
436
437
439

Monday 29

Waning Gibbous 64%

02:59

09:49

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

Sun - Rise: 05:34, Set: 20:31, Transit: 13:03. Moon - Rise: 02:59, Set: 09:49. Civil Dark: 21:10 - 04:55. Nautical Dark: 22:02 - 04:03. Astro Dark: 23:07 - 02:56

Total Clouds (% Sky Obscured)

51
85
63
91
73
75
75
63
47
36
24
15
4
31
57
82
68
64
55
65
65
71
85
89

Low Clouds (% Sky Obscured)

38
56
30
47
29
31
34
24
13
1
1
1
0
0
0
1
1
1
1
12
22
33
43
52

Medium Clouds (% Sky Obscured)

34
42
43
48
44
40
34
25
20
15
11
6
3
19
34
50
37
18
0
3
5
7
33
59

High Clouds (% Sky Obscured)

2
10
19
27
24
18
16
16
13
12
8
4
0
26
48
67
68
79
90
90
90
85
68
50

ISS Passover

Visibility (miles)

9
9
9
9
8
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 (%)

8
22
29
31
28
26
3
0
1
0
0
0
0
0
0
0
0
0
0
1
1
1
32
45

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
14
14
14
14
13
12
10
9
8
8
7
7
7
6
6
5
5
5
7
9
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
60
65
69
69
70
72
74
80
81
87
91
93
91
93
91
93
91
90
88
84
80
76
72

Pressure (mb)

1016
1015
1015
1015
1015
1015
1015
1015
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014

Ozone (du)

443
446
445
443
442
442
442
442
436
437
435
430
429
424
424
424
424
427
430
433
434
436
437
436

Tuesday 30

Waning Gibbous 53%

03:28

11:17

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
11 Bad

Sun - Rise: 05:32, Set: 20:33, Transit: 13:03. Moon - Rise: 03:28, Set: 11:17. Civil Dark: 21:12 - 04:52. Nautical Dark: 22:04 - 04:00. Astro Dark: 23:11 - 02:52

Total Clouds (% Sky Obscured)

96
97
97
97
98
98
98
97
96
95
95
96
95
97
97
99
99
99
99
99
100
100
100
99

Low Clouds (% Sky Obscured)

62
64
66
67
66
64
62
62
63
66
73
79
85
86
85
89
90
91
92
93
95
96
93
90

Medium Clouds (% Sky Obscured)

84
82
82
80
81
81
80
79
78
77
77
78
78
84
90
96
94
92
90
84
77
71
62
53

High Clouds (% Sky Obscured)

35
30
25
21
35
53
65
65
65
70
65
65
65
62
63
61
59
52
50
54
63
72
69
67

ISS Passover

Visibility (miles)

9
9
8
7
6
7
8
9
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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

Precipitation Probability (%)

54
60
69
79
70
61
53
47
37
13
22
26
28
38
46
54
61
62
57
50
40
29
29
28

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
12
12
11
12
12
12
7
7
7
7
6
7
6
6
6
6
5
5
6
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

68
64
70
76
83
86
90
95
96
96
98
98
96
98
98
98
98
98
96
96
98
98
98
96

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1013

Ozone (du)

435
434
432
429
427
426
424
423
421
420
419
416
414
412
412
411
411
411
411
411
410
410
409
407

Wednesday 1

Third Quarter 41%

03:48

No Set

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

Sun - Rise: 05:30, Set: 20:34, Transit: 13:03. Moon - Rise: 03:48, Set: No Set. Civil Dark: 21:14 - 04:50. Nautical Dark: 22:07 - 03:57. Astro Dark: 23:15 - 02:47

Total Clouds (% Sky Obscured)

97
97
98
98
89
80
74
81
89
94
94
93
93
94
96
99
99
100
100

Low Clouds (% Sky Obscured)

88
88
90
91
88
85
80
81
84
87
88
92
94
95
95
98
98
99
100

Medium Clouds (% Sky Obscured)

49
46
45
46
31
16
0
11
19
33
26
22
15
10
5
0
0
0
0

High Clouds (% Sky Obscured)

60
56
54
53
43
35
25
47
62
75
68
59
48
52
55
64
64
61
64

ISS Passover

Visibility (miles)

6
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

Precipitation Type

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

Precipitation Probability (%)

24
27
24
14
15
14
13
11
8
2
2
2
0
0
0
0
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
11
12
12
13
13
12
13
12
12
11
11
11
9
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

95
93
92
92
90
90
90
90
90
92
95
93
93
93
95
93
93
93
93

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

405
404
402
401
400
399
398
397
396
395
394
394
393
393
391
389
388
387
386

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

Generated: 25/04/24 12:25:53. Forecast: 25/04/24 to 01/05/24. Timezone: UTC+1.00