Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Crescent 29%

03:56

14:16

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:28, Set: 20:30, Transit: 12:59. Moon - Rise: 03:56, Set: 14:16. Civil Dark: 21:09 - 04:49. Nautical Dark: 22:00 - 03:59. Astro Dark: 23:05 - 02:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
93
99
100
100
100
100
99
99
100
100
100
98
100
100
100
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
83
91
87
77
80
70
66
32
45
45
32
36
26
26
29
38

Medium Clouds (% Sky Obscured)

53
50
63
85
99
97
97
94
90
96
100
100
100
99
95
97
100
100
100
96
80
55
60
0

High Clouds (% Sky Obscured)

44
11
46
56
67
60
60
60
60
82
98
100
100
92
94
96
100
100
100
82
100
100
96
99

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

22
22
57
35
26
41
53
58
77
91
82
58
54
55
51
44
17
21
5
2
1
0
0
0

Precipitation Amount (mm)

0
0
0.3
0
0
0
0.2
0.3
0.7
1.2
0.8
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
13
12
13
14
14
14
14
14
14
15
15
13
11
10
8
6
5
5
6
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
93
93
93
93
95
95
95
95
93
89
87
87
89
92
92
91
93
96
95
96
96

Pressure (mb)

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

Ozone (du)

376
376
374
373
375
374
373
373
374
377
379
381
381
381
381
384
385
387
391
392
394
395
396
397

Saturday 4

Waning Crescent 19%

04:10

15:44

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:26, Set: 20:32, Transit: 12:59. Moon - Rise: 04:10, Set: 15:44. Civil Dark: 21:11 - 04:47. Nautical Dark: 22:02 - 03:56. Astro Dark: 23:08 - 02:46

Total Clouds (% Sky Obscured)

76
50
48
60
63
46
64
80
75
76
69
69
73
78
66
94
100
100
96
71
67
68
67
98

Low Clouds (% Sky Obscured)

48
55
54
53
45
22
46
39
41
42
22
26
10
14
4
0
5
12
0
0
0
22
39
71

Medium Clouds (% Sky Obscured)

0
0
0
24
41
32
13
46
53
65
65
60
61
55
50
57
53
57
57
63
62
67
65
67

High Clouds (% Sky Obscured)

50
3
3
6
1
7
38
51
38
17
9
27
29
33
29
84
100
100
92
32
3
2
35
43

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 (%)

2
6
38
38
38
99
5
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
2
2
3
5
12
13
17
12
8
2
0
0
0
0
6
17
21

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
6
6
8
10
11
12
12
13
13
13
14
14
13
14
13
10
10
9
10
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
96
95
90
83
71
63
58
55
55
56
58
60
67
75
83
88
90
91
91
91
91

Pressure (mb)

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

Ozone (du)

399
403
403
403
406
407
407
409
410
410
410
410
408
405
402
400
400
399
401
402
405
406
404
400

Sunday 5

Waning Crescent 10%

04:23

17:12

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:25, Set: 20:33, Transit: 12:59. Moon - Rise: 04:23, Set: 17:12. Civil Dark: 21:12 - 04:45. Nautical Dark: 22:04 - 03:54. Astro Dark: 23:12 - 02:42

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
93
85
78
92
88
92
96
100
74
49
23
22
26

Low Clouds (% Sky Obscured)

79
57
51
43
35
28
49
68
74
67
70
74
63
48
39
13
14
14
16
18
25
20
20
25

Medium Clouds (% Sky Obscured)

65
65
61
94
100
57
100
98
95
100
100
52
55
55
53
54
75
61
58
47
40
30
35
40

High Clouds (% Sky Obscured)

1
63
94
100
100
92
85
78
99
100
58
44
16
7
34
35
60
82
100
84
71
12
58
70

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

13
6
6
4
7
10
21
72
95
95
65
61
54
49
37
23
11
7
2
10
23
35
46
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
1.2
1
0
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
6
7
7
7
8
8
8
10
12
13
13
10
8
8
9
9
9
8
8
8
7
7
7

Relative Humidity (%)

87
84
87
91
88
87
83
79
86
95
96
96
82
71
69
77
81
84
87
90
91
93
95
96

Pressure (mb)

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

Ozone (du)

398
396
398
406
411
410
410
412
411
412
422
423
421
418
414
415
416
416
418
419
421
427
431
432

Monday 6

Waning Crescent 4%

04:36

18:42

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:23, Set: 20:35, Transit: 12:59. Moon - Rise: 04:36, Set: 18:42. Civil Dark: 21:14 - 04:43. Nautical Dark: 22:07 - 03:51. Astro Dark: 23:16 - 02:38

Total Clouds (% Sky Obscured)

30
50
67
79
78
72
76
70
66
65
65
66
69
63
53
52
53
59
68
65
65
65
71
77

Low Clouds (% Sky Obscured)

25
46
61
77
70
68
71
68
60
45
57
43
27
32
22
8
4
8
2
2
13
27
46
57

Medium Clouds (% Sky Obscured)

39
40
40
45
50
3
38
55
55
60
64
49
47
45
10
7
34
66
71
53
65
65
62
57

High Clouds (% Sky Obscured)

4
59
51
51
1
0
16
51
38
61
62
66
61
56
39
55
50
50
50
45
45
45
44
40

ISS Passover

Visibility (miles)

3
9
9
6
7
6
9
9
9
6
5
2
5
6
9
7
3
3
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

44
36
41
38
38
36
46
51
61
85
95
95
95
70
76
95
95
53
16
17
16
26
24
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.6
0.9
0.8
0.8
0.2
0.3
0.8
0.9
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
5
5
5
7
9
11
12
13
14
14
15
15
15
15
13
12
10
9
8
8
6
6

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
98
94
95
90
86
84
79
77
81
79
78
77
79
86
90
92
93
96
98
96
95

Pressure (mb)

1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1011
1012
1013
1013
1014
1014
1015

Ozone (du)

435
434
433
434
439
442
443
445
446
446
443
440
438
437
436
435
433
430
429
429
429
429
429
428

Tuesday 7

Waning Crescent 1%

04:50

20:13

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

Sun - Rise: 05:21, Set: 20:36, Transit: 12:59. Moon - Rise: 04:50, Set: 20:13. Civil Dark: 21:16 - 04:42. Nautical Dark: 22:09 - 03:49. Astro Dark: 23:20 - 02:34

Total Clouds (% Sky Obscured)

83
67
55
19
25
48
72
78
81
83
93
96
98
92
85
76
66
56
44
43
46
62
76
82

Low Clouds (% Sky Obscured)

58
40
40
15
27
53
76
72
67
72
75
78
80
63
45
27
19
15
10
12
14
15
22
29

Medium Clouds (% Sky Obscured)

64
47
29
3
1
0
0
0
0
0
14
27
38
43
40
35
34
28
31
40
50
57
65
69

High Clouds (% Sky Obscured)

44
25
0
0
0
0
0
8
17
22
28
34
35
28
10
1
3
4
5
14
27
46
51
52

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 (%)

7
2
0
0
0
0
0
1
2
1
8
11
13
13
11
6
10
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
6
7
9
10
12
13
14
15
15
15
15
15
15
16
14
14
14
13
12
12
9

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
95
90
84
80
75
72
68
71
72
72
75
79
83
86
89
90
92
93
93
93

Pressure (mb)

1015
1016
1017
1017
1018
1019
1019
1020
1020
1021
1021
1021
1022
1022
1022
1023
1023
1024
1025
1025
1025
1026
1026
1026

Ozone (du)

427
426
425
424
418
416
417
416
417
417
415
409
403
397
394
390
386
382
378
375
374
373
372
370

Wednesday 8

New Moon 0%

05:09

21:45

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
00 Bad
01 Bad
02 Bad

Sun - Rise: 05:20, Set: 20:38, Transit: 12:59. Moon - Rise: 05:09, Set: 21:45. Civil Dark: 21:18 - 04:40. Nautical Dark: 22:11 - 03:46. Astro Dark: 23:23 - 02:30

Total Clouds (% Sky Obscured)

88
89
91
95
96
98
99
99
98
97
98
99
100
99
99
98
99
99
100
100
100
100
98
97

Low Clouds (% Sky Obscured)

36
40
45
43
50
56
60
50
41
33
40
48
60
59
59
58
61
64
67
72
75
77
68
58

Medium Clouds (% Sky Obscured)

69
64
51
44
49
61
75
72
64
57
46
40
33
32
38
41
45
49
53
53
53
53
52
51

High Clouds (% Sky Obscured)

55
61
65
74
81
85
89
90
88
86
92
96
100
96
91
88
91
96
99
94
90
85
76
62

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
1
1
4
8
0
0
0
0
5
10
12
14
13
11
9
8
10
6
2
0
1
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
3
3
3
4
4
4
4
4
5
5
5
5
5
4
4
4
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
90
88
86
83
79
76
73
71
71
69
70
72
76
78
79
80
80
82
83
83
84

Pressure (mb)

1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1027

Ozone (du)

369
368
366
364
362
359
357
355
355
355
356
356
357
357
357
356
356
355
355
354
354
353
353
353

Thursday 9

Waxing Crescent 3%

05:34

23:11

Sun - Rise: 05:18, Set: 20:40, Transit: 12:59. Moon - Rise: 05:34, Set: 23:11. Civil Dark: 21:20 - 04:38. Nautical Dark: 22:14 - 03:44. Astro Dark: 23:28 - 02:26

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Bray Court, Windsor and Maidenhead, United Kingdom (51.50,-0.70)

Generated: 03/05/24 03:04:47. Forecast: 03/05/24 to 09/05/24. Timezone: UTC+1.00