Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 85%

15:19

04:59

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Good

Sun - Rise: 05:56, Set: 20:14, Transit: 13:05. Moon - Rise: 15:19, Set: 04:59. Civil Dark: 20:51 - 05:19. Nautical Dark: 21:39 - 04:31. Astro Dark: 22:35 - 03:36

Total Clouds (% Sky Obscured)

88
88
88
74
74
74
74
88
88
40
92
89
79
77
93
89
90
91
88
100
74
55
27
4

Low Clouds (% Sky Obscured)

99
98
86
94
51
73
100
84
72
33
78
64
39
62
79
78
80
75
80
96
65
53
27
2

Medium Clouds (% Sky Obscured)

30
31
11
17
80
86
57
37
46
46
34
18
25
32
38
36
29
30
26
60
34
18
3
0

High Clouds (% Sky Obscured)

16
9
36
9
72
93
75
63
62
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
6
8
9
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
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
21
30
35
45
40
21
17
23
7
3
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)

12
13
14
13
16
14
15
14
13
19
14
15
17
20
17
15
15
13
11
9
8
8
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
86
79
80
80
79
80
75
80
85
81
68
58
62
75
73
76
77
77
78
78
79
82

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1017
1017
1017
1018
1019
1019
1020
1020
1021
1022
1024
1025
1026

Ozone (du)

378
377
379
378
376
377
376
377
379
380
381
382
381
385
383
379
377
378
376
374
372
372
372
371

Saturday 20

Waxing Gibbous 92%

16:31

05:08

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

Sun - Rise: 05:54, Set: 20:16, Transit: 13:05. Moon - Rise: 16:31, Set: 05:08. Civil Dark: 20:53 - 05:17. Nautical Dark: 21:41 - 04:29. Astro Dark: 22:38 - 03:32

Total Clouds (% Sky Obscured)

3
4
4
9
9
5
9
14
27
52
34
40
45
64
87
90
94
95
89
86
79
50
48
46

Low Clouds (% Sky Obscured)

2
2
2
4
2
2
2
2
2
7
20
26
32
63
83
84
93
93
87
85
83
62
52
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
5
5
21
18
16
16
2
8
7
20
18
6
5
9
17
21
15

High Clouds (% Sky Obscured)

0
0
3
8
11
5
9
5
37
48
4
0
1
0
0
4
4
4
7
8
8
8
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
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
4
2
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
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
82
83
85
85
86
86
83
71
61
57
55
53
51
50
50
50
51
57
67
73
75
78
78

Pressure (mb)

1026
1027
1027
1028
1028
1028
1029
1029
1030
1030
1031
1031
1030
1030
1030
1030
1030
1029
1029
1030
1030
1031
1031
1031

Ozone (du)

371
371
371
370
369
369
368
367
366
365
365
364
364
364
363
364
365
367
368
368
370
374
376
376

Sunday 21

Waxing Gibbous 96%

17:42

05:16

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

Sun - Rise: 05:52, Set: 20:17, Transit: 13:05. Moon - Rise: 17:42, Set: 05:16. Civil Dark: 20:55 - 05:14. Nautical Dark: 21:44 - 04:26. Astro Dark: 22:41 - 03:28

Total Clouds (% Sky Obscured)

51
57
84
92
96
93
100
96
92
92
92
98
95
93
93
85
69
67
72
65
41
15
25
9

Low Clouds (% Sky Obscured)

61
75
70
83
92
88
90
95
92
86
89
97
91
84
73
78
72
68
78
70
36
13
22
3

Medium Clouds (% Sky Obscured)

17
22
31
38
58
77
72
86
68
65
59
46
32
38
40
23
2
2
2
2
2
2
2
2

High Clouds (% Sky Obscured)

8
4
42
44
69
68
99
81
54
69
43
4
4
1
4
1
0
0
0
0
0
0
2
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
9
7
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
1
4
16
23
21
15
12
12
13
14
4
3
8
2
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
80
79
76
72
72
72
74
76
85
90
88
75
70
67
62
60
64
70
73
79
85
88

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1033
1033
1032
1032
1032
1032
1032
1032
1032
1032
1033
1033
1033

Ozone (du)

374
371
371
377
382
386
388
389
390
395
396
395
395
391
386
382
383
389
393
394
394
395
395
396

Monday 22

Waxing Gibbous 98%

18:54

05:24

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

Sun - Rise: 05:50, Set: 20:19, Transit: 13:05. Moon - Rise: 18:54, Set: 05:24. Civil Dark: 20:57 - 05:12. Nautical Dark: 21:46 - 04:23. Astro Dark: 22:44 - 03:25

Total Clouds (% Sky Obscured)

22
34
44
50
71
93
84
89
94
99
99
99
100
99
99
99
99
100
100
98
96
92
84
65

Low Clouds (% Sky Obscured)

11
17
24
21
24
51
26
45
63
79
82
83
86
86
87
87
92
96
100
96
92
85
77
62

Medium Clouds (% Sky Obscured)

15
23
18
18
57
80
84
77
91
97
97
97
97
94
92
90
92
95
98
95
51
53
44
18

High Clouds (% Sky Obscured)

6
5
48
61
60
60
55
55
55
51
64
63
92
88
85
80
66
49
11
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
7
9
7
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
Very Light Rain
None
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
3
4
10
25
35
49
57
54
58
52
52
59
61
51
56
48
47
39
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.3
0
0.2
0.3
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
89
88
86
88
84
83
80
79
83
88
91
93
93
94
93
94
96
96
96
100
98
96
96

Pressure (mb)

1033
1033
1033
1033
1033
1032
1032
1032
1031
1031
1031
1031
1030
1030
1029
1028
1028
1027
1026
1026
1026
1026
1026
1026

Ozone (du)

398
400
401
399
397
396
398
401
402
402
402
403
403
403
405
406
408
408
408
410
411
413
413
415

Tuesday 23

Waxing Gibbous 100%

20:09

05:33

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

Sun - Rise: 05:48, Set: 20:21, Transit: 13:04. Moon - Rise: 20:09, Set: 05:33. Civil Dark: 20:59 - 05:10. Nautical Dark: 21:48 - 04:20. Astro Dark: 22:48 - 03:21

Total Clouds (% Sky Obscured)

44
31
17
4
4
3
5
27
51
73
68
71
75
83
92
98
98
99
99
98
97
96
96
94

Low Clouds (% Sky Obscured)

44
31
17
5
8
5
10
34
51
73
63
55
46
56
62
73
82
91
98
96
93
91
81
85

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
8
16
22
22
23
35
46
59
64
55
40

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
3
3
7
8
9
12
17
17
18
22
58
48
45
56
38
6
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
2
0
0
0
9
8
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
19
14
8
8
3
7
1
3
18
13
5
4
4
5
5
14
5
8
7
9
8
12
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
93
93
93
93
93
93
96
96
96
96
84
74
69
67
66
62
63
70
74
78
81
84
88

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

416
418
418
417
417
418
419
422
424
422
418
415
412
410
408
405
403
400
399
398
397
397
397
396

Wednesday 24

Full Moon 100%

21:26

05:44

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

Sun - Rise: 05:46, Set: 20:23, Transit: 13:04. Moon - Rise: 21:26, Set: 05:44. Civil Dark: 21:01 - 05:07. Nautical Dark: 21:51 - 04:18. Astro Dark: 22:51 - 03:17

Total Clouds (% Sky Obscured)

94
87
81
71
57
47
39
59
80
100
98
96
94
95
96
97
90
79
70
75
81
88
88
83

Low Clouds (% Sky Obscured)

93
87
82
79
69
59
39
50
49
51
63
76
90
93
97
100
94
88
77
68
59
52
47
41

Medium Clouds (% Sky Obscured)

38
31
29
23
14
8
2
21
40
60
40
20
2
9
16
26
20
15
8
17
29
35
38
36

High Clouds (% Sky Obscured)

2
1
1
1
11
21
30
53
75
99
73
48
22
25
23
25
20
11
2
23
43
64
65
66

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 (%)

17
22
14
1
4
4
1
2
1
0
16
21
26
26
27
26
25
24
22
16
10
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
90
90
89
88
85
83
79
76
71
70
68
66
66
65
63
67
70
75
77
79
81
80

Pressure (mb)

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

Ozone (du)

396
396
396
396
396
396
396
396
397
397
398
398
399
399
400
401
401
401
400
400
400
400
401
400

Thursday 25

Waning Gibbous 99%

22:46

05:57

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:44, Set: 20:24, Transit: 13:04. Moon - Rise: 22:46, Set: 05:57. Civil Dark: 21:03 - 05:05. Nautical Dark: 21:53 - 04:15. Astro Dark: 22:54 - 03:14

Total Clouds (% Sky Obscured)

76
74
75
74
75
77
80
74
67
62
75
86
100
99
98
97
97
98
98
92
86
80
87
91

Low Clouds (% Sky Obscured)

36
38
43
48
50
53
54
46
37
30
41
55
67
63
59
56
60
67
75
61
43
24
23
22

Medium Clouds (% Sky Obscured)

33
34
34
40
42
35
36
40
44
44
53
61
70
79
86
95
94
93
93
82
72
60
70
81

High Clouds (% Sky Obscured)

56
32
16
2
8
16
27
36
46
60
59
49
39
34
30
40
35
40
50
65
70
75
65
55

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
0
0
2
3
4
5
5
4
11
13
13
13
12
8
12
14
14
13
10
4
6
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
83
85
86
88
89
89
82
75
69
63
60
56
54
53
53
57
63
68
70
73
75
81

Pressure (mb)

1016
1016
1015
1015
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

400
400
401
402
403
404
404
405
406
407
408
409
409
410
410
410
410
411
413
414
415
415
416
416

Forecast for Tatenhill, Staffordshire, United Kingdom (52.80,-1.68)

Generated: 19/04/24 10:06:17. Forecast: 19/04/24 to 25/04/24. Timezone: UTC+1.00