Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waning Crescent 29%

03:57

No Set

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
12 Bad

Sun - Rise: 05:31, Set: 20:29, Transit: 13:01. Moon - Rise: 03:57, Set: No Set. Civil Dark: 21:07 - 04:52. Nautical Dark: 21:57 - 04:02. Astro Dark: 23:00 - 02:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
99
99
100
100
100
100
99
99
99
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
96
96
94
90
92
90
92
93
93
94
95
100
93
89
76
88
70
74

Medium Clouds (% Sky Obscured)

22
19
12
69
18
40
45
76
98
89
80
96
100
93
97
97
96
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

84
68
100
100
54
37
60
60
57
92
100
100
84
79
82
54
45
88
74
45
45
83
99
80

ISS Passover

Visibility (miles)

9
9
9
9
9
5
9
9
9
9
9
9
9
9
9
9
9
7
9
5
4
3
2
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
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
18
22
15
9
12
20
20
16
14
31
51
41
41
60
71
95
95
95
95
95
93

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0.2
0.3
0.6
1.4
1.6
1.6
1.3
0.6

Wind Speed/Direction (mph)

4
6
10
12
15
15
16
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
13
11
8
7
7
7
7
6
6
5
5
4
4
4
4
5
5
4
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

89
89
89
90
93
95
96
95
93
91
93
91
91
90
90
90
91
93
95
95
95
96
93
91

Pressure (mb)

1001
1001
1001
1002
1002
1003
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1008
1009
1009

Ozone (du)

382
382
382
382
381
381
381
379
380
379
379
380
380
380
380
381
380
378
379
379
379
379
380
382

Friday 3

Waning Crescent 19%

04:11

14:18

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

Sun - Rise: 05:29, Set: 20:31, Transit: 13:01. Moon - Rise: 04:11, Set: 14:18. Civil Dark: 21:09 - 04:50. Nautical Dark: 22:00 - 03:59. Astro Dark: 23:03 - 02:54

Total Clouds (% Sky Obscured)

100
99
95
94
98
100
100
100
100
100
84
78
69
54
38
26
18
20
10
43
33
12
38
37

Low Clouds (% Sky Obscured)

75
67
54
56
63
66
72
61
59
34
20
19
21
23
26
23
17
18
10
40
31
11
38
37

Medium Clouds (% Sky Obscured)

100
95
82
57
53
58
63
65
67
65
54
56
54
35
6
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
54
21
25
87
77
100
100
100
81
29
20
4
6
8
4
0
0
0
3
3
2
0
0

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 (%)

74
48
29
13
29
25
23
20
8
7
4
3
1
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)

14
15
15
13
11
10
8
7
6
7
7
7
8
8
7
6
5
4
4
6
9
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
83
75
75
76
80
86
87
91
95
96
96
95
95
96
96
94
94
95
88
81
72
64
63

Pressure (mb)

1010
1010
1010
1010
1010
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1011
1011
1011

Ozone (du)

384
384
384
384
386
389
393
397
398
398
400
403
406
408
406
404
406
415
425
427
429
429
429
428

Saturday 4

Waning Crescent 10%

04:24

15:45

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

Sun - Rise: 05:27, Set: 20:32, Transit: 13:01. Moon - Rise: 04:24, Set: 15:45. Civil Dark: 21:11 - 04:48. Nautical Dark: 22:02 - 03:57. Astro Dark: 23:07 - 02:50

Total Clouds (% Sky Obscured)

59
67
28
41
26
4
1
2
42
34
0
14
67
93
99
95
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
65
29
40
25
4
0
0
38
29
0
12
33
68
91
94
91
79
73
66
64
65
64
65

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
1
0
0
0
43
55
59
60
76
81
94
81
81
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
23
4
0
0
0
2
0
6
46
56
64

ISS Passover

Visibility (miles)

9
9
9
8
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
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
None
Light Rain
Light Rain
Very Light Rain
None
None
None
Light Rain
Very Light Rain
None

Precipitation Probability (%)

18
20
27
33
34
29
21
3
1
1
4
8
14
19
32
55
72
58
43
47
63
78
58
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.3
0
0
0
0.4
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
65
67
63
66
75
83
90
91
91
93
93
95
93
91
91
91
93
95
93
93
93
96
96

Pressure (mb)

1011
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

428
427
427
425
425
426
425
426
429
434
436
437
437
433
429
424
420
418
415
413
412
412
411
412

Sunday 5

Waning Crescent 4%

04:37

17:13

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
12 Bad

Sun - Rise: 05:25, Set: 20:34, Transit: 13:00. Moon - Rise: 04:37, Set: 17:13. Civil Dark: 21:13 - 04:46. Nautical Dark: 22:04 - 03:54. Astro Dark: 23:10 - 02:47

Total Clouds (% Sky Obscured)

96
93
89
88
87
86
82
82
78
82
86
92
90
88
87
89
91
92
93
93
89
94
92
89

Low Clouds (% Sky Obscured)

60
59
56
55
47
51
43
36
26
20
24
29
47
49
52
55
58
58
63
69
66
57
66
51

Medium Clouds (% Sky Obscured)

93
87
81
74
71
69
73
78
78
84
86
88
88
88
80
84
88
81
35
34
35
33
38
41

High Clouds (% Sky Obscured)

39
36
2
10
66
71
66
61
50
55
60
65
60
60
57
55
50
55
4
1
7
49
30
49

ISS Passover

Visibility (miles)

7
9
7
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
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
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

44
45
44
54
54
56
45
36
28
31
35
32
23
35
20
14
8
8
9
6
4
35
53
64

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
86
82
82
87
90
95
96
96
96
96
96
95
93
93
93
93
93
93
91
93
84
80
79

Pressure (mb)

1005
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008
1008
1009
1009

Ozone (du)

415
417
421
424
423
423
425
426
427
430
431
433
434
435
436
435
435
435
435
435
433
432
432
431

Monday 6

Waning Crescent 1%

04:53

18:43

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 OK
09 OK
10 OK
11 Bad
12 Bad

Sun - Rise: 05:24, Set: 20:35, Transit: 13:00. Moon - Rise: 04:53, Set: 18:43. Civil Dark: 21:15 - 04:44. Nautical Dark: 22:06 - 03:52. Astro Dark: 23:14 - 02:43

Total Clouds (% Sky Obscured)

88
93
93
87
81
72
75
63
59
58
70
60
65
68
67
62
51
46
39
34
29
41
54
71

Low Clouds (% Sky Obscured)

62
68
67
56
45
22
16
30
44
39
35
29
35
38
42
45
49
54
60
63
66
68
69
70

Medium Clouds (% Sky Obscured)

40
40
38
34
30
68
70
34
43
40
39
40
39
37
36
25
18
10
9
7
5
6
7
8

High Clouds (% Sky Obscured)

31
32
11
2
5
16
16
21
3
3
29
3
8
15
21
19
17
15
9
5
1
1
1
1

ISS Passover

Visibility (miles)

6
6
9
9
8
6
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

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

Precipitation Probability (%)

60
57
63
60
60
61
33
11
1
2
1
0
1
0
0
3
2
0
0
0
0
11
15
17

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
75
73
80
80
82
86
89
90
90
90
90
91
93
95
93
93
93
93
87
81
78
75
73

Pressure (mb)

1009
1010
1010
1010
1011
1011
1011
1012
1013
1014
1014
1014
1015
1015
1015
1015
1016
1017
1017
1018
1018
1018
1019
1019

Ozone (du)

428
424
421
420
420
421
421
420
421
416
413
411
409
407
405
403
400
397
394
394
394
395
394
393

Tuesday 7

Waning Crescent 1%

05:12

20:14

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
12 Bad

Sun - Rise: 05:22, Set: 20:37, Transit: 13:00. Moon - Rise: 05:12, Set: 20:14. Civil Dark: 21:16 - 04:42. Nautical Dark: 22:09 - 03:50. Astro Dark: 23:18 - 02:39

Total Clouds (% Sky Obscured)

71
69
67
78
87
93
94
96
98
99
100
100
99
97
96
96
96
96
94
92
90
93
95
100

Low Clouds (% Sky Obscured)

65
61
58
41
26
14
15
18
20
33
49
67
70
66
62
65
67
72
72
66
60
55
50
40

Medium Clouds (% Sky Obscured)

7
7
6
4
2
0
20
39
57
70
80
89
89
90
91
84
75
67
55
49
43
46
46
49

High Clouds (% Sky Obscured)

1
0
0
29
58
87
90
93
98
98
99
99
79
58
40
27
13
0
0
0
0
15
27
45

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 (%)

20
21
21
23
26
30
27
22
7
17
16
9
12
11
11
15
13
3
9
8
0
3
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
72
74
76
79
82
86
87
92
93
93
93
95
95
95
96
95
95
96
91
88
86
80
75

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1021
1022
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1026

Ozone (du)

393
392
391
390
387
385
382
382
382
381
383
385
387
389
390
392
392
391
391
390
390
389
387
385

Wednesday 8

New Moon 0%

05:37

21:45

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 OK
06 OK

Sun - Rise: 05:20, Set: 20:39, Transit: 13:00. Moon - Rise: 05:37, Set: 21:45. Civil Dark: 21:18 - 04:41. Nautical Dark: 22:11 - 03:47. Astro Dark: 23:22 - 02:35

Total Clouds (% Sky Obscured)

99
99
98
94
91
87
85
84
86
88
88
82
75
58
53
44
31
22

Low Clouds (% Sky Obscured)

41
46
52
51
54
57
46
35
25
24
24
23
22
21
21
23
23
23

Medium Clouds (% Sky Obscured)

44
42
36
46
57
64
60
56
56
56
60
59
54
54
50
44
39
33

High Clouds (% Sky Obscured)

50
45
40
37
21
19
22
21
28
28
28
28
23
23
23
28
23
27

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

7
9
9
11
10
4
10
11
11
11
9
2
4
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
13
13
13
13
13
12
12
12
12
13
13
13
8
8
8
9
8

Dew Point (°C)

9
10
10
10
10
10
10
10
10
9
9
9
8
8
8
8
8
9

Relative Humidity (%)

69
69
70
69
72
73
73
76
80
84
87
91
93
95
95
95
95
93

Pressure (mb)

1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

384
382
381
380
380
380
381
380
380
380
380
380
380
380
380
381
381
381

Forecast for Basingstoke, Hampshire, United Kingdom (51.26,-1.09)

Generated: 02/05/24 13:12:28. Forecast: 02/05/24 to 08/05/24. Timezone: UTC+1.00