Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Crescent 19%

04:24

15:44

05 Bad
06 Bad
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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:24, Set: 20:36, Transit: 13:00. Moon - Rise: 04:24, Set: 15:44. Civil Dark: 21:16 - 04:42. Nautical Dark: 22:10 - 03:48. Astro Dark: 23:22 - 02:34

Total Clouds (% Sky Obscured)

66
57
23
35
41
90
95
100
100
100
100
100
100
100
100
100
70
79
95
55
95
92
51
76

Low Clouds (% Sky Obscured)

40
33
24
40
37
46
53
56
52
44
28
9
14
5
17
23
28
19
23
15
2
1
2
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
28
78
64
68
57
57
19
57
62
35
25
47
11
55
57
24
54

High Clouds (% Sky Obscured)

3
1
3
2
11
83
87
100
100
100
100
100
100
100
98
100
78
87
95
68
85
82
31
28

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
1
13
6
14
17
22
16
3
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)

9
9
9
9
11
12
11
11
10
9
8
7
6
4
3
2
2
2
2
2
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
94
91
84
77
72
68
65
63
62
62
64
73
75
73
72
76
81
81
85
85
85
88

Pressure (mb)

1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

402
402
400
401
399
398
399
402
405
407
409
408
409
408
408
407
407
407
404
402
404
406
406
405

Sunday 5

Waning Crescent 10%

04:35

17:14

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:23, Set: 20:38, Transit: 13:00. Moon - Rise: 04:35, Set: 17:14. Civil Dark: 21:18 - 04:40. Nautical Dark: 22:12 - 03:45. Astro Dark: 23:26 - 02:30

Total Clouds (% Sky Obscured)

73
55
55
68
82
71
70
66
61
64
69
74
99
100
100
100
97
79
85
88
90
91
88
86

Low Clouds (% Sky Obscured)

34
35
0
0
22
48
42
36
30
25
13
24
59
58
65
32
37
22
8
2
2
4
3
28

Medium Clouds (% Sky Obscured)

43
11
2
2
17
28
42
39
51
56
60
46
58
60
60
60
55
55
86
88
89
84
76
50

High Clouds (% Sky Obscured)

26
22
51
66
73
42
47
41
6
42
42
46
62
100
98
43
55
65
61
65
79
52
47
42

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
6
6
7
9
9
9
9
9
9
9
9

Fog (%)

0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
100

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
4
22
23
21
20
33
45
40
35
22
17
3
1
2
4
3
4
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
7
10
12
14
15
15
16
16
16
15
16
15
15
14
12
11
11
10
9
9
8
8

Feels Like (°C)

4
4
6
9
11
14
15
15
16
15
16
15
16
14
13
13
11
10
10
9
9
8
7
7

Dew Point (°C)

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

Relative Humidity (%)

88
90
88
84
80
75
70
67
65
63
61
62
69
83
83
83
84
84
87
87
88
90
90
90

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

405
404
404
404
404
406
409
411
409
407
406
407
408
409
409
410
410
411
412
414
415
416
415
415

Monday 6

Waning Crescent 4%

04:49

18:45

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 OK
22 Bad
23 Bad
00 OK
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:21, Set: 20:39, Transit: 13:00. Moon - Rise: 04:49, Set: 18:45. Civil Dark: 21:20 - 04:38. Nautical Dark: 22:15 - 03:43. Astro Dark: 23:30 - 02:25

Total Clouds (% Sky Obscured)

99
99
100
100
100
99
92
100
100
100
100
97
100
96
95
97
25
44
45
27
42
60
77
64

Low Clouds (% Sky Obscured)

54
56
65
47
43
59
64
64
67
69
78
64
61
54
62
49
10
29
25
8
24
39
55
56

Medium Clouds (% Sky Obscured)

61
61
63
66
58
57
57
65
70
80
97
85
68
57
54
56
43
30
14
2
1
3
1
4

High Clouds (% Sky Obscured)

89
88
100
100
100
97
64
90
85
50
55
60
60
60
87
94
55
54
50
50
40
45
45
29

ISS Passover

Visibility (miles)

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

Fog (%)

100
100
100
100
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
5
8
15
29
46
69
79
77
83
78
47
34
28
11
5
4
0
0
0
1
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
91
88
81
77
76
76
73
76
84
84
86
89
92
93
93
95
93
93
93
93
93

Pressure (mb)

1008
1008
1008
1008
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1012
1013
1014
1014
1015
1015
1016
1016
1017
1018

Ozone (du)

416
415
414
414
414
413
413
411
411
410
410
410
410
412
413
412
411
409
410
411
412
411
409
409

Tuesday 7

Waning Crescent 1%

05:06

20:18

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 OK
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:19, Set: 20:41, Transit: 13:00. Moon - Rise: 05:06, Set: 20:18. Civil Dark: 21:22 - 04:36. Nautical Dark: 22:17 - 03:40. Astro Dark: 23:35 - 02:20

Total Clouds (% Sky Obscured)

52
46
48
51
50
58
62
63
78
89
89
93
79
75
56
45
39
37
48
69
84
55
47
52

Low Clouds (% Sky Obscured)

56
50
56
62
67
62
56
48
52
54
53
50
44
37
33
32
33
37
43
54
62
51
47
45

Medium Clouds (% Sky Obscured)

5
7
4
2
0
16
32
48
45
39
37
35
29
28
24
17
13
7
3
0
1
2
2
3

High Clouds (% Sky Obscured)

14
5
4
3
1
0
0
0
2
3
8
36
24
33
28
14
3
12
20
29
20
12
4
10

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
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 (%)

1
0
0
0
0
1
4
4
8
20
28
38
40
39
13
5
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
95
91
88
81
75
70
67
65
65
65
77
79
82
89
92
95
95
95
93
93
90
93
93

Pressure (mb)

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

Ozone (du)

407
405
403
401
396
396
397
392
395
399
398
398
398
397
399
398
397
393
391
391
389
385
385
384

Wednesday 8

New Moon 0%

05:06

21:52

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:17, Set: 20:43, Transit: 13:00. Moon - Rise: 05:06, Set: 21:52. Civil Dark: 21:24 - 04:34. Nautical Dark: 22:20 - 03:38. Astro Dark: 23:40 - 02:15

Total Clouds (% Sky Obscured)

59
60
73
68
63
54
56
59
66
79
93
96
97
96
93
95
98
96
97
98
98
97
96
95

Low Clouds (% Sky Obscured)

43
41
41
40
39
34
28
24
35
47
66
49
35
11
49
40
31
20
11
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
3
10
18
25
24
23
22
27
33
42
46
47
47
54
50
40
37
33
34
47
52
57
61

High Clouds (% Sky Obscured)

21
22
42
27
32
34
32
30
25
15
2
21
39
60
57
75
96
93
91
88
87
90
92
91

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 (%)

2
0
0
0
0
0
0
1
0
6
13
1
1
1
6
2
0
4
2
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)

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

Chance of Frost

Temperature (°C)

8
8
9
11
13
14
15
16
17
18
18
18
18
17
17
16
15
14
13
12
11
11
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
90
84
80
75
72
71
68
67
66
67
73
78
82
86
89
93
92
92
93
91
91
90

Pressure (mb)

1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1029
1029
1029

Ozone (du)

383
384
383
382
382
381
379
377
375
371
367
366
365
365
363
360
358
355
354
352
351
349
346
344

Thursday 9

Waxing Crescent 3%

05:30

23:20

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:15, Set: 20:44, Transit: 13:00. Moon - Rise: 05:30, Set: 23:20. Civil Dark: 21:26 - 04:32. Nautical Dark: 22:22 - 03:35. Astro Dark: 23:45 - 02:10

Total Clouds (% Sky Obscured)

94
92
91
91
91
94
97
100
100
100
100
99
98
97
98
99
100
100
100
100
98
97
97
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
5
7
9
11
13
12
12
11
8
6
3
4
5
6
5
4
3
6

Medium Clouds (% Sky Obscured)

65
70
65
54
36
40
40
44
45
50
51
55
54
53
64
76
85
86
88
89
90
91
91
88

High Clouds (% Sky Obscured)

90
86
82
77
72
81
90
100
99
99
99
88
75
64
79
89
100
100
100
100
94
87
81
83

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
5
8
9
10
11
12
13
10
7
5
3
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)

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

Chance of Frost

Temperature (°C)

11
11
11
13
14
15
16
17
17
17
17
18
17
17
17
16
15
14
13
13
12
12
12
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
87
83
80
77
74
71
68
67
66
65
70
76
82
83
84
86
87
89
90
92
90
92

Pressure (mb)

1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024

Ozone (du)

342
340
338
338
337
336
337
338
339
339
340
341
340
338
337
336
335
335
334
334
333
334
334
335

Friday 10

Waxing Crescent 8%

06:05

00:34

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
00 Bad

Sun - Rise: 05:14, Set: 20:46, Transit: 13:00. Moon - Rise: 06:05, Set: 00:34. Civil Dark: 21:28 - 04:30. Nautical Dark: 22:25 - 03:32. Astro Dark: 23:50 - 02:04

Total Clouds (% Sky Obscured)

99
99
99
99
99
99
100
100
100
99
99
99
100
100
97
95
92
84
77
69

Low Clouds (% Sky Obscured)

8
11
11
10
8
7
5
4
5
6
6
4
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

85
82
79
75
70
70
70
66
67
69
67
68
68
69
59
49
35
29
23
17

High Clouds (% Sky Obscured)

82
82
88
91
95
97
98
100
100
99
99
99
100
100
83
70
50
55
55
54

ISS Passover

Visibility (miles)

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

Precipitation Type

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
5
3
2
3
3
3
9
6
3
7
5
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
13
14
16
16
17
18
18
18
18
18
17
17
15
14
13
12
12

Feels Like (°C)

11
11
10
12
12
13
13
14
14
18
17
17
17
17
18
15
15
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

93
92
92
87
83
80
77
73
69
69
67
66
72
77
83
85
87
90
90
92

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

335
335
336
337
338
338
339
340
341
341
341
340
340
340
340
341
342
344
344
344

Forecast for Sibbertoft, Northamptonshire, United Kingdom (52.44,-1.00)

Generated: 04/05/24 04:18:39. Forecast: 04/05/24 to 10/05/24. Timezone: UTC+1.00