Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Gibbous 60%

No Rise

04:34

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

Sun - Rise: 06:01, Set: 20:08, Transit: 13:06. Moon - Rise: No Rise, Set: 04:34. Civil Dark: 20:45 - 05:23. Nautical Dark: 21:32 - 04:37. Astro Dark: 22:26 - 03:42

Total Clouds (% Sky Obscured)

55
61
35
41
96
79
83
80
58
21
1
21
30
39
34
21
6
20
9
22
66
73
97
99

Low Clouds (% Sky Obscured)

59
74
34
67
86
80
72
67
37
19
1
23
30
41
31
18
6
17
7
22
29
31
36
49

Medium Clouds (% Sky Obscured)

25
55
53
56
46
53
37
45
28
0
0
0
0
0
0
2
0
2
2
2
36
51
91
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
0
0
0
0
4
4
80
85

ISS Passover

Visibility (miles)

-
-
-
-
-
5
4
4
7
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

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

Precipitation Probability (%)

100
100
100
100
100
82
95
95
31
17
3
4
1
0
1
1
0
0
0
0
0
0
0
6

Precipitation Amount (mm)

0.2
0.6
0.8
0.9
0.5
0.3
1.4
1.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
14
14
11
13
15
14
12
9
7
8
9
10
11
11
10
10
9
9
10
11
15
16
17

Chance of Frost

Temperature (°C)

11
12
11
11
9
10
9
8
7
6
5
5
5
5
5
4
4
3
3
3
4
6
7
8

Feels Like (°C)

7
7
7
8
5
7
6
5
4
3
3
2
2
1
1
1
1
1
-0
-1
1
0
1
2

Dew Point (°C)

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

Relative Humidity (%)

60
61
63
62
72
72
76
78
84
90
90
88
89
91
89
89
93
93
93
86
82
78
69
62

Pressure (mb)

1013
1013
1014
1014
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

416
410
406
402
399
393
392
395
399
401
402
402
400
400
398
397
394
390
390
388
388
395
399
402

Wednesday 17

Waxing Gibbous 69%

12:51

04:48

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

Sun - Rise: 05:58, Set: 20:10, Transit: 13:05. Moon - Rise: 12:51, Set: 04:48. Civil Dark: 20:47 - 05:21. Nautical Dark: 21:34 - 04:34. Astro Dark: 22:29 - 03:39

Total Clouds (% Sky Obscured)

99
98
100
100
92
80
79
50
34
19
1
2
3
4
4
7
8
10
50
38
69
80
68
90

Low Clouds (% Sky Obscured)

62
75
49
82
84
70
73
49
31
17
1
2
2
2
2
7
3
0
1
0
0
6
5
0

Medium Clouds (% Sky Obscured)

98
96
100
99
38
50
55
2
0
0
0
0
0
0
0
0
0
0
2
16
51
38
38
84

High Clouds (% Sky Obscured)

85
85
45
4
4
4
4
0
0
0
0
0
0
0
0
0
5
8
57
29
57
73
46
25

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
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 (%)

12
27
22
35
47
43
33
5
1
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
0
0
0

Wind Speed/Direction (mph)

17
18
17
17
16
14
13
10
8
8
7
6
5
5
5
4
4
3
3
3
3
5
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
56
65
58
61
70
74
77
81
85
86
88
89
89
89
91
89
91
89
89
82
76
69
60

Pressure (mb)

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

Ozone (du)

403
404
405
406
407
406
405
404
406
406
408
408
407
410
411
407
402
396
389
381
375
371
367
365

Thursday 18

Waxing Gibbous 78%

14:06

04:59

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: 05:56, Set: 20:12, Transit: 13:05. Moon - Rise: 14:06, Set: 04:59. Civil Dark: 20:49 - 05:19. Nautical Dark: 21:36 - 04:31. Astro Dark: 22:32 - 03:35

Total Clouds (% Sky Obscured)

97
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
78
73
52
69
56
49
65
78

Low Clouds (% Sky Obscured)

2
49
64
68
77
82
100
96
79
72
90
76
94
96
93
92
65
70
51
67
45
47
48
67

Medium Clouds (% Sky Obscured)

94
92
95
96
100
100
100
100
100
100
99
67
59
66
58
2
0
0
0
38
36
21
43
12

High Clouds (% Sky Obscured)

43
79
86
100
100
100
100
100
100
100
75
100
100
38
39
41
27
9
9
6
6
6
6
3

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
1
5
26
41
49
42
33
21
25
15
19
35
38
35
26
11
7
3
0
2
15
5
9

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)

8
9
11
11
12
14
14
13
13
14
15
15
14
14
13
13
14
13
13
13
13
15
16
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
0
1
2
3
4
4
5
5
6
6
7
6
7
8
8
7
7
6
6
5
6
6
5

Relative Humidity (%)

53
49
50
53
56
67
69
81
82
87
90
90
87
88
93
95
88
90
87
90
81
80
76
67

Pressure (mb)

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

Ozone (du)

366
369
369
370
369
367
368
368
369
369
370
372
372
372
373
374
374
374
375
376
378
379
380
380

Friday 19

Waxing Gibbous 85%

15:19

05:08

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

Sun - Rise: 05:54, Set: 20:14, Transit: 13:05. Moon - Rise: 15:19, Set: 05:08. Civil Dark: 20:51 - 05:16. Nautical Dark: 21:39 - 04:28. Astro Dark: 22:35 - 03:32

Total Clouds (% Sky Obscured)

85
86
87
87
89
91
90
73
75
66
49
36
33
24
8
11
24
39
55
59
59
59
62
62

Low Clouds (% Sky Obscured)

82
77
73
68
76
82
88
68
61
50
49
35
36
20
0
0
0
0
0
14
29
40
48
53

Medium Clouds (% Sky Obscured)

0
12
23
32
21
11
0
0
0
0
0
0
0
0
0
0
14
30
41
37
30
21
16
9

High Clouds (% Sky Obscured)

6
5
3
2
0
0
0
2
2
2
4
2
1
7
8
11
9
6
2
3
2
2
6
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 (%)

13
3
5
3
16
9
18
21
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

17
16
16
15
14
12
11
9
7
6
6
4
2
3
3
4
4
4
4
4
5
7
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
65
63
61
60
68
71
72
78
74
69
69
73
76
80
83
85
83
85
83
72
65
58
53

Pressure (mb)

1018
1018
1018
1019
1019
1020
1020
1021
1022
1023
1024
1025
1025
1026
1026
1027
1027
1028
1028
1028
1029
1029
1030
1030

Ozone (du)

380
380
380
381
378
377
374
373
372
372
374
372
371
371
370
370
369
368
366
365
365
364
363
363

Saturday 20

Waxing Gibbous 92%

16:30

05:16

12 Bad
13 Bad
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 OK
03 OK
04 OK
05 OK
06 Good
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:52, Set: 20:16, Transit: 13:05. Moon - Rise: 16:30, Set: 05:16. Civil Dark: 20:53 - 05:14. Nautical Dark: 21:41 - 04:26. Astro Dark: 22:38 - 03:28

Total Clouds (% Sky Obscured)

62
73
82
93
83
75
69
76
53
29
52
93
100
92
48
32
28
21
9
76
84
92
86
77

Low Clouds (% Sky Obscured)

58
66
81
92
84
70
56
46
21
6
13
35
40
43
10
4
4
2
2
34
42
51
52
50

Medium Clouds (% Sky Obscured)

3
2
3
4
3
1
1
1
1
2
2
0
1
13
25
34
23
14
2
62
71
81
75
70

High Clouds (% Sky Obscured)

5
5
5
4
7
6
4
14
31
12
21
32
39
36
26
18
16
11
3
3
4
4
4
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 (%)

0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
51
51
52
53
56
63
70
74
82
82
82
75
76
81
91
93
94
94
94
87
81
75
72

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1033
1032
1032
1032
1032

Ozone (du)

363
363
362
362
361
360
361
362
362
361
361
360
362
364
363
362
361
358
357
356
356
356
356
355

Sunday 21

Waxing Gibbous 96%

17:42

05:24

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: 05:50, Set: 20:17, Transit: 13:05. Moon - Rise: 17:42, Set: 05:24. Civil Dark: 20:55 - 05:12. Nautical Dark: 21:43 - 04:23. Astro Dark: 22:41 - 03:25

Total Clouds (% Sky Obscured)

77
85
92
100
100
100
100
99
98
97
98
99
99
99
99
100
100
99
99
97
95
91
94
97

Low Clouds (% Sky Obscured)

53
70
85
99
85
72
56
50
44
41
42
43
48
54
56
62
74
86
94
87
73
59
70
83

Medium Clouds (% Sky Obscured)

61
67
76
82
88
92
99
94
89
84
85
85
86
91
95
99
94
90
86
83
78
73
81
90

High Clouds (% Sky Obscured)

5
12
20
31
41
57
65
72
81
87
86
88
90
84
76
64
72
75
75
58
40
26
32
35

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
Very Light Rain
None
None

Precipitation Probability (%)

7
16
21
22
20
17
15
11
7
4
4
4
1
7
6
6
5
4
7
5
9
31
22
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
14
14
13
13
13
13
10
9
9
9
8
8
6
6
7
7
6
6
6
6
6
7

Dew Point (°C)

8
8
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
8
8
8
7
7

Relative Humidity (%)

69
66
68
70
71
75
79
80
84
87
91
90
91
91
93
93
95
95
93
93
87
81
76
72

Pressure (mb)

1032
1032
1032
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1030
1030
1030

Ozone (du)

354
353
354
354
355
357
359
361
364
367
371
372
373
374
373
373
372
370
368
366
366
366
367
367

Monday 22

Waxing Gibbous 99%

18:54

05:33

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: 05:48, Set: 20:19, Transit: 13:04. Moon - Rise: 18:54, Set: 05:33. Civil Dark: 20:57 - 05:09. Nautical Dark: 21:46 - 04:20. Astro Dark: 22:44 - 03:21

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
99
96
92
89
87
85
83
79
76
76
86
92
98
99
99
100
95
90

Low Clouds (% Sky Obscured)

97
88
78
69
66
64
62
65
64
64
60
56
53
56
54
59
63
67
82
88
95
100
94
89

Medium Clouds (% Sky Obscured)

98
91
85
78
73
69
63
57
48
37
34
30
29
37
47
58
61
67
70
79
84
89
88
86

High Clouds (% Sky Obscured)

38
43
52
66
57
60
65
67
54
43
38
33
24
21
12
4
8
13
18
20
21
18
28
38

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 (%)

9
13
20
27
35
29
19
18
13
3
7
9
3
5
5
3
4
4
2
17
22
24
26
28

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
9
10
10
10
10
10
10
6
6
6
6
6
6
3
3
3
2
2
2
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

69
65
66
66
66
72
79
86
85
85
85
85
85
85
82
78
75
75
76
78
75
73
71
64

Pressure (mb)

1029
1029
1029
1028
1028
1028
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1023
1023
1023
1023
1023
1022

Ozone (du)

368
368
369
371
372
371
369
368
369
371
372
373
375
376
375
375
374
375
376
377
381
385
389
394

Forecast for Burton-on-Trent, Staffordshire, United Kingdom (52.81,-1.64)

Generated: 16/04/24 17:08:14. Forecast: 16/04/24 to 22/04/24. Timezone: UTC+1.00