Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Crescent 4%

04:38

18:44

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:25, Set: 20:38, Transit: 13:01. Moon - Rise: 04:38, Set: 18:44. Civil Dark: 21:15 - 04:45. Nautical Dark: 22:08 - 03:52. Astro Dark: 23:16 - 02:42

Total Clouds (% Sky Obscured)

70
77
57
60
68
76
72
82
100
100
92
96
97
75
78
82
99
100
100
100
100
99
100
99

Low Clouds (% Sky Obscured)

22
29
43
45
53
62
68
63
69
67
58
48
56
43
44
48
62
58
39
34
67
67
45
36

Medium Clouds (% Sky Obscured)

97
11
28
29
23
27
2
27
54
60
61
87
92
54
41
48
96
100
98
75
54
81
95
93

High Clouds (% Sky Obscured)

35
15
6
6
14
6
6
6
3
65
60
60
30
7
2
5
20
100
100
64
100
98
92
76

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
9
30
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

35
0
0
0
0
0
0
0
1
1
1
4
12
53
81
95
95
93
95
95
95
91
85
48

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.7
0.8
0.5
1.2
1.1
0.8
0.6
0.6
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
10
9
9
9
8
8
8
7
8
10
12
12
15
15
15
14
15
15
14
14
14
12

Dew Point (°C)

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

Relative Humidity (%)

95
93
95
95
96
95
96
96
96
95
95
91
87
82
74
71
73
75
75
75
76
84
86
87

Pressure (mb)

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

Ozone (du)

409
407
410
413
419
422
422
423
423
421
422
424
424
424
426
427
426
422
420
419
419
417
414
414

Monday 6

Waning Crescent 1%

04:52

20:16

21 Bad
22 Bad
23 Bad
00 Bad
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

Sun - Rise: 05:23, Set: 20:39, Transit: 13:01. Moon - Rise: 04:52, Set: 20:16. Civil Dark: 21:17 - 04:43. Nautical Dark: 22:10 - 03:50. Astro Dark: 23:20 - 02:38

Total Clouds (% Sky Obscured)

95
76
56
42
42
62
79
68
74
78
72
58
60
59
76
86
92
93
98
96
82
100
98
89

Low Clouds (% Sky Obscured)

52
26
13
14
16
51
72
69
74
78
72
58
60
60
56
77
76
46
66
78
63
47
47
37

Medium Clouds (% Sky Obscured)

72
62
35
26
24
13
4
0
0
2
3
4
2
2
2
1
52
50
56
36
31
49
55
57

High Clouds (% Sky Obscured)

59
11
13
6
3
2
0
0
0
0
0
0
0
2
18
18
38
80
65
60
63
100
41
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
2
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
9

Fog (%)

0
0
0
0
0
0
1
7
13
100
100
7
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 (%)

30
16
7
3
0
0
0
0
0
0
0
0
1
15
7
7
8
19
15
30
38
39
17
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
3
3
4
4
4
4
4
4
5
5
7
7
7
6
6
6
6
6
5
5
6
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
12
11
10
9
8
8
7
7
8
9
11
12
13
15
17
17
17
18
17
17
15
14

Dew Point (°C)

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

Relative Humidity (%)

92
93
93
95
98
98
100
100
98
98
95
91
90
87
84
81
77
68
66
65
70
83
86
86

Pressure (mb)

1012
1012
1013
1014
1014
1015
1016
1016
1017
1018
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1024
1024
1025

Ozone (du)

417
417
414
412
413
414
410
412
412
408
406
407
409
411
405
403
399
396
395
393
393
392
387
385

Tuesday 7

Waning Crescent 0%

05:11

No Set

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

Sun - Rise: 05:21, Set: 20:41, Transit: 13:01. Moon - Rise: 05:11, Set: No Set. Civil Dark: 21:19 - 04:41. Nautical Dark: 22:12 - 03:47. Astro Dark: 23:24 - 02:34

Total Clouds (% Sky Obscured)

60
55
48
68
67
70
26
51
17
53
32
41
36
48
40
53
72
71
67
94
55
48
68
83

Low Clouds (% Sky Obscured)

28
23
37
27
4
2
2
4
12
29
29
28
33
29
27
36
58
63
39
39
32
27
20
18

Medium Clouds (% Sky Obscured)

57
48
27
31
42
43
21
23
0
0
0
0
0
0
2
3
0
2
0
1
5
8
2
1

High Clouds (% Sky Obscured)

19
7
3
41
30
46
5
39
3
38
5
19
7
30
20
36
55
56
66
90
47
46
67
84

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
0
2
5
14
11
14
9
20
17
12
20

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

Chance of Frost

Temperature (°C)

14
13
12
11
10
10
9
8
8
7
8
9
11
13
14
16
17
18
18
19
19
18
18
16

Feels Like (°C)

13
13
12
11
9
9
7
8
6
7
7
9
11
13
14
17
18
18
18
19
18
19
18
16

Dew Point (°C)

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

Relative Humidity (%)

90
90
95
96
95
96
95
96
96
94
93
90
84
81
76
73
71
70
70
70
71
74
82
83

Pressure (mb)

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

Ozone (du)

385
384
383
381
380
379
381
381
380
375
371
368
369
369
367
363
361
358
356
353
349
348
349
348

Wednesday 8

New Moon 3%

05:36

21:48

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:20, Set: 20:42, Transit: 13:01. Moon - Rise: 05:36, Set: 21:48. Civil Dark: 21:21 - 04:39. Nautical Dark: 22:15 - 03:45. Astro Dark: 23:28 - 02:30

Total Clouds (% Sky Obscured)

97
100
100
100
100
94
84
97
75
91
93
98
100
97
94
90
92
93
93
93
93
93
86
79

Low Clouds (% Sky Obscured)

14
17
19
17
11
6
1
4
7
10
16
23
31
38
51
59
63
72
77
69
62
31
29
23

Medium Clouds (% Sky Obscured)

1
42
69
96
86
56
34
34
36
36
29
23
18
21
18
14
72
58
62
44
78
78
78
65

High Clouds (% Sky Obscured)

48
100
100
100
90
31
44
94
49
77
83
94
100
87
76
68
72
71
68
65
69
74
67
61

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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
1
11
0
0
1
0
0
0
0
0
0
0
0
24
34
27
29
26
27
22
28
18
1

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
3
3
3
3
3
3
3
3
3
4
5
5
5
4
4
4
4
3
3
4
4

Chance of Frost

Temperature (°C)

15
14
13
12
12
11
11
10
10
10
11
13
14
16
17
19
20
20
21
21
21
20
20
18

Feels Like (°C)

14
13
12
12
11
10
10
10
9
10
10
12
14
16
17
18
19
20
20
21
20
21
20
17

Dew Point (°C)

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

Relative Humidity (%)

89
90
93
93
93
95
95
95
96
96
95
90
87
85
79
78
76
75
71
75
77
81
85
88

Pressure (mb)

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

Ozone (du)

347
348
348
348
349
351
351
353
354
352
350
350
350
350
351
348
347
347
346
343
342
342
341
339

Thursday 9

Waxing Crescent 8%

06:12

23:15

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:18, Set: 20:44, Transit: 13:01. Moon - Rise: 06:12, Set: 23:15. Civil Dark: 21:23 - 04:37. Nautical Dark: 22:17 - 03:42. Astro Dark: 23:32 - 02:25

Total Clouds (% Sky Obscured)

72
76
82
89
84
80
76
80
86
92
91
91
91
92
94
96
96
97
98
98
99
99
99
99

Low Clouds (% Sky Obscured)

19
18
16
16
22
28
37
47
57
66
44
22
0
13
29
43
49
54
57
49
42
36
46
57

Medium Clouds (% Sky Obscured)

58
53
65
58
46
45
27
35
41
45
40
35
28
39
50
58
63
71
77
80
82
84
82
81

High Clouds (% Sky Obscured)

59
61
68
74
70
65
56
53
57
57
69
81
93
92
90
90
91
91
94
92
91
90
88
84

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
8
7
8

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
0
0
0
0
0
0
0
0
0
0
4
20
23
26
29
35
39
46
40
29

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
2
2
2
2
2
2
2
1
1
2
2
2
2
2
3
2
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

17
16
15
14
13
13
12
11
11
12
12
14
16
18
19
20
21
21
21
21
21
21
20
19

Feels Like (°C)

17
16
15
14
13
12
11
11
11
12
12
14
15
18
19
20
21
21
21
21
21
22
22
20

Dew Point (°C)

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

Relative Humidity (%)

89
90
90
90
92
92
92
92
92
92
89
86
85
82
80
75
73
70
69
68
71
77
81
85

Pressure (mb)

1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022

Ozone (du)

338
337
336
336
335
334
333
332
333
333
333
333
334
335
336
336
337
338
339
340
340
340
340
342

Friday 10

Waxing Crescent 15%

07:02

00:29

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
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 05:16, Set: 20:46, Transit: 13:01. Moon - Rise: 07:02, Set: 00:29. Civil Dark: 21:25 - 04:35. Nautical Dark: 22:19 - 03:40. Astro Dark: 23:37 - 02:21

Total Clouds (% Sky Obscured)

99
97
96
95
94
93
94
95
95
92
92
91
91
89
86
82
84
90
95
95
93
88
77
67

Low Clouds (% Sky Obscured)

64
52
40
27
25
24
24
16
9
2
3
5
6
13
22
32
44
57
66
57
47
37
26
14

Medium Clouds (% Sky Obscured)

80
84
87
88
83
81
78
76
74
72
67
61
51
38
25
12
11
11
9
11
15
21
26
29

High Clouds (% Sky Obscured)

80
70
65
60
55
55
60
50
55
50
55
60
60
60
65
65
65
70
65
65
60
60
55
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
5
5
6
6
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

28
22
15
0
0
0
0
0
0
0
2
3
4
29
40
50
50
53
58
52
47
46
44
34

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
16
16
15
14
14
13
13
13
13
13
15
16
18
19
19
19
19
19
19
19
19
18
17

Feels Like (°C)

20
19
19
17
17
13
14
13
13
12
12
14
15
16
16
17
17
20
19
19
19
19
19
17

Dew Point (°C)

15
15
14
14
13
13
12
12
12
12
12
13
14
15
16
16
15
16
16
16
16
16
16
15

Relative Humidity (%)

86
90
90
92
92
92
93
93
93
93
93
90
87
83
82
80
77
78
78
80
82
85
88
87

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1019

Ozone (du)

344
345
346
347
348
350
351
352
353
354
355
353
351
349
349
348
348
348
348
348
349
349
350
350

Saturday 11

Waxing Crescent 24%

08:07

01:25

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

Sun - Rise: 05:15, Set: 20:47, Transit: 13:01. Moon - Rise: 08:07, Set: 01:25. Civil Dark: 21:26 - 04:34. Nautical Dark: 22:22 - 03:38. Astro Dark: 23:41 - 02:16

Total Clouds (% Sky Obscured)

60
60
55
46
54
66
78
79
77
75
65
56
46
45
43
42
57
72
85
76
68
59

Low Clouds (% Sky Obscured)

3
4
5
5
4
3
2
2
2
2
2
2
2
6
10
14
17
19
21
14
7
0

Medium Clouds (% Sky Obscured)

32
33
35
37
33
34
36
29
23
14
20
25
30
23
16
9
25
37
52
42
33
28

High Clouds (% Sky Obscured)

55
53
45
38
42
50
60
61
62
61
48
35
23
23
26
27
41
53
66
53
42
33

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

Fog (%)

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

Precipitation Probability (%)

4
9
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
3
1

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
13
13
12
12
12
11
12
12
13
14
16
17
18
19
21
21
21
22
21
21

Feels Like (°C)

16
17
16
15
15
11
11
11
11
10
10
12
13
14
14
15
17
21
20
20
20
21

Dew Point (°C)

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

Relative Humidity (%)

87
89
89
87
87
89
90
91
92
93
95
87
82
78
73
71
68
69
70
72
74
79

Pressure (mb)

1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1013

Ozone (du)

350
350
351
351
352
351
350
350
351
352
352
353
353
354
355
356
356
357
358
358
359
359

Forecast for Culham, Oxfordshire, United Kingdom (51.66,-1.27)

Generated: 05/05/24 21:42:35. Forecast: 05/05/24 to 11/05/24. Timezone: UTC+1.00