Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Gibbous 60%

11:23

03:59

00 Bad
01 Good
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: 05:51, Set: 19:55, Transit: 12:53. Moon - Rise: 11:23, Set: 03:59. Civil Dark: 20:32 - 05:15. Nautical Dark: 21:18 - 04:29. Astro Dark: 22:11 - 03:36

Total Clouds (% Sky Obscured)

69
5
69
83
100
86
86
86
96
91
86
86
86
86
86
88
90
91
92
86
86
46
54
82

Low Clouds (% Sky Obscured)

71
62
68
88
83
87
93
88
93
90
95
97
91
97
92
93
79
88
80
88
86
46
41
34

Medium Clouds (% Sky Obscured)

14
1
85
73
29
0
0
13
9
42
43
40
35
63
55
60
42
59
44
8
0
0
43
78

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
5
9
9
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
100
0
0
0
0
0
0
100
0
100
0
100
100
93
61
61
31
26
16
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

22
20
22
23
24
22
20
20
22
22
23
24
24
21
24
22
20
19
16
14
13
11
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
83
81
81
79
78
85
84
81
80
80
77
78
85
79
88
87
90
90
88
88
87
93
93

Pressure (mb)

1003
1002
1003
1003
1003
1004
1005
1005
1006
1007
1008
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1014
1014
1015

Ozone (du)

474
471
465
456
454
452
449
446
444
441
442
442
441
439
441
442
443
442
440
439
440
435
427
420

Wednesday 17

Waxing Gibbous 69%

12:39

04:20

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: 05:49, Set: 19:57, Transit: 12:53. Moon - Rise: 12:39, Set: 04:20. Civil Dark: 20:34 - 05:12. Nautical Dark: 21:20 - 04:26. Astro Dark: 22:14 - 03:32

Total Clouds (% Sky Obscured)

96
80
100
99
67
56
60
82
60
69
79
74
95
100
88
81
94
97
75
50
42
39
58
58

Low Clouds (% Sky Obscured)

18
35
66
66
70
64
57
69
57
65
50
63
52
67
75
68
78
61
66
55
53
49
40
39

Medium Clouds (% Sky Obscured)

92
75
100
97
1
1
0
0
0
46
34
39
60
74
37
60
61
96
72
25
3
0
25
10

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
10
70
46
49
67
57
4
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

3
18
19
34
52
19
14
17
9
15
13
23
26
51
77
83
90
88
61
42
46
36
41
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.7
0.6
0.6
0.6
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
12
8
6
8
9
10
12
14
14
14
13
13
11
13
13
14
15
13
12
11
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
93
93
93
96
94
89
78
74
69
68
69
64
63
72
64
65
77
81
85
86
86
86

Pressure (mb)

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

Ozone (du)

414
412
410
408
407
405
406
409
412
411
410
409
408
407
408
407
408
412
416
417
414
416
414
416

Thursday 18

Waxing Gibbous 78%

13:54

04:35

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

Sun - Rise: 05:47, Set: 19:59, Transit: 12:53. Moon - Rise: 13:54, Set: 04:35. Civil Dark: 20:36 - 05:10. Nautical Dark: 21:23 - 04:23. Astro Dark: 22:17 - 03:29

Total Clouds (% Sky Obscured)

66
51
25
28
22
18
7
18
31
40
76
94
100
99
100
100
100
100
100
100
98
97
100
100

Low Clouds (% Sky Obscured)

45
38
26
26
24
22
7
20
35
40
41
32
62
46
51
36
20
19
59
85
84
80
91
90

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
55
99
91
97
100
100
99
100
98
95
93
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
13
86
94
100
94
100
92
100
91
100
96
75
80
86
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
9
9
4
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

19
18
17
11
2
2
2
1
1
0
0
0
0
0
0
0
0
1
7
30
45
68
90
93

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.6

Wind Speed/Direction (mph)

13
11
10
9
7
7
6
5
7
8
8
7
7
8
10
11
12
11
11
11
12
15
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
83
85
86
89
91
89
89
82
73
65
61
57
55
54
53
53
60
64
66
62
73
90
93

Pressure (mb)

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

Ozone (du)

419
420
418
413
409
407
403
401
397
392
388
383
382
382
381
379
374
374
376
377
378
378
378
378

Friday 19

Waxing Gibbous 85%

15:07

04:46

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 OK

Sun - Rise: 05:45, Set: 20:01, Transit: 12:53. Moon - Rise: 15:07, Set: 04:46. Civil Dark: 20:38 - 05:08. Nautical Dark: 21:25 - 04:21. Astro Dark: 22:20 - 03:26

Total Clouds (% Sky Obscured)

100
100
100
87
97
78
75
90
88
100
89
91
72
54
73
53
74
82
83
81
51
56
50
28

Low Clouds (% Sky Obscured)

91
92
80
87
69
75
74
81
80
100
88
84
70
49
67
43
64
70
67
66
51
53
52
47

Medium Clouds (% Sky Obscured)

100
100
55
0
0
0
0
17
26
11
20
23
0
7
16
23
21
18
15
10
5
0
0
0

High Clouds (% Sky Obscured)

100
100
98
87
71
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0

ISS Passover

Visibility (miles)

5
9
9
9
9
9
9
9
9
9
9
8
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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

85
75
40
30
28
22
16
16
16
24
36
32
23
17
9
5
14
12
5
19
17
5
12
12

Precipitation Amount (mm)

0.5
0.4
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)

18
19
18
17
16
15
14
15
14
15
16
18
19
19
21
21
22
22
21
21
20
19
17
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
91
91
88
90
88
87
88
81
72
73
70
61
61
62
68
73
75
78
84
83
82

Pressure (mb)

1015
1014
1013
1013
1013
1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1016
1017
1018
1018
1019
1020
1020
1021

Ozone (du)

378
378
378
380
381
380
380
382
382
384
387
389
389
389
393
394
395
397
396
397
392
387
385
382

Saturday 20

Waxing Gibbous 92%

16:18

04:55

00 OK
01 OK
02 OK
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 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 05:43, Set: 20:02, Transit: 12:53. Moon - Rise: 16:18, Set: 04:55. Civil Dark: 20:40 - 05:05. Nautical Dark: 21:27 - 04:18. Astro Dark: 22:23 - 03:22

Total Clouds (% Sky Obscured)

27
34
37
45
49
57
71
79
80
82
77
66
55
53
58
48
38
29
22
15
9
4
5
7

Low Clouds (% Sky Obscured)

48
53
54
56
56
57
57
66
72
79
76
64
53
52
56
48
34
28
20
13
7
1
1
1

Medium Clouds (% Sky Obscured)

0
1
2
3
16
31
43
32
18
3
2
2
1
0
1
1
1
1
2
2
2
2
2
2

High Clouds (% Sky Obscured)

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

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 (%)

5
7
8
6
7
6
5
5
5
14
2
4
3
2
12
2
1
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)

15
14
12
11
9
9
8
8
10
12
13
13
12
12
12
12
12
11
9
7
5
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
82
83
86
86
89
86
76
69
63
60
56
54
57
62
61
61
64
73
81
83
83
82

Pressure (mb)

1021
1022
1022
1023
1024
1024
1025
1026
1026
1027
1028
1028
1028
1029
1029
1029
1029
1030
1030
1030
1030
1031
1031
1031

Ozone (du)

381
380
379
378
378
378
377
376
376
375
374
373
374
374
374
372
371
371
371
372
373
374
375
376

Sunday 21

Waxing Gibbous 96%

17:29

05:04

00 OK
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: 05:40, Set: 20:04, Transit: 12:52. Moon - Rise: 17:29, Set: 05:04. Civil Dark: 20:42 - 05:03. Nautical Dark: 21:29 - 04:15. Astro Dark: 22:26 - 03:19

Total Clouds (% Sky Obscured)

35
63
81
94
86
72
86
94
94
94
94
94
96
95
96
96
94
93
91
94
96
98
94
90

Low Clouds (% Sky Obscured)

15
15
15
15
14
7
10
90
90
90
89
88
87
85
83
82
75
68
62
63
64
62
57
55

Medium Clouds (% Sky Obscured)

2
2
2
4
8
13
16
43
43
46
55
58
61
54
49
46
39
34
25
29
31
34
39
46

High Clouds (% Sky Obscured)

4
9
29
23
12
11
13
14
17
21
23
21
23
21
18
15
30
49
66
73
82
85
70
56

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
7
7
6
13
15
17
15
15
14
17
14
2
7
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
71
70
68
68
72
82
82
79
77
76
78
81
83
83
81
80
83
84
87
88
93
96
96

Pressure (mb)

1031
1031
1031
1031
1031
1031
1032
1032
1031
1031
1031
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1032
1032
1032

Ozone (du)

376
374
374
374
375
378
378
378
378
378
378
377
377
376
375
375
374
374
374
374
375
376
378
379

Monday 22

Waxing Gibbous 98%

18:40

05:12

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: 05:38, Set: 20:06, Transit: 12:52. Moon - Rise: 18:40, Set: 05:12. Civil Dark: 20:44 - 05:01. Nautical Dark: 21:32 - 04:12. Astro Dark: 22:29 - 03:15

Total Clouds (% Sky Obscured)

86
89
92
93
89
86
82
84
83
84
83
80
74
76
78
80
83
86
90
71
53
37
53
70

Low Clouds (% Sky Obscured)

60
65
70
76
73
70
67
71
73
74
68
63
56
61
65
69
68
66
64
59
53
50
50
51

Medium Clouds (% Sky Obscured)

52
48
45
38
32
31
30
25
29
29
30
21
14
14
13
9
6
3
1
1
2
2
12
21

High Clouds (% Sky Obscured)

40
41
39
45
45
41
40
33
28
21
27
33
39
40
41
42
44
49
53
37
21
9
11
13

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
6
7
8
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
4
4
2
13
17
20
21
20
17
22
26
29
26
22
17
15
11
4
16
20
18
20
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)

1
2
3
3
3
4
5
5
6
7
8
10
11
12
13
13
14
12
9
7
8
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
91
91
91
93
93
88
85
80
77
75
71
70
66
63
70
76
84
85
88
90
88

Pressure (mb)

1032
1032
1031
1031
1031
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026
1025
1025

Ozone (du)

380
382
383
383
384
381
379
376
377
377
378
380
382
384
385
385
386
386
386
386
386
386
386
387

Forecast for Thwaite, Norfolk, United Kingdom (52.50,1.43)

Generated: 16/04/24 15:57:40. Forecast: 16/04/24 to 22/04/24. Timezone: UTC+1.00