Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waxing Gibbous 91%

17:01

05:24

05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
11 OK
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 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 06:39, Set: 20:22, Transit: 13:31. Moon - Rise: 17:01, Set: 05:24. Civil Dark: 20:53 - 06:08. Nautical Dark: 21:30 - 05:31. Astro Dark: 22:10 - 04:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
44
39
57
74
86
87
93
87
90
85
82
87
49
41
42
43
40
45
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
37
33
37
65
81
81
84
81
85
83
78
52
13
3
11
25
29
32
35

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
23
25
30
36
72
66
83
80
77
65
44
41
42
44
40
46
47

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
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
5
3
3
3
2
7
7
9
9
9
9
9
9

Fog (%)

0
0
0
1
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
3
33
58
77
87
86
81
75
35
14
2
0
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.5
0.9
1
1
1
1.2
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
6
8
11
13
13
13
13
11
11
10
10
9
9
9
7
6
8
8
7
7
7
6

Dew Point (°C)

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

Relative Humidity (%)

67
68
69
68
57
54
53
52
52
54
59
71
76
86
88
87
87
88
88
85
81
78
77
77

Pressure (mb)

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

Ozone (du)

393
394
396
397
398
401
402
403
404
406
408
410
406
406
408
413
413
410
408
404
401
399
399
398

Sunday 21

Waxing Gibbous 96%

18:03

05:40

05 OK
06 OK
07 Good
08 Good
09 Good
10 Good
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: 06:37, Set: 20:24, Transit: 13:30. Moon - Rise: 18:03, Set: 05:40. Civil Dark: 20:54 - 06:07. Nautical Dark: 21:31 - 05:29. Astro Dark: 22:12 - 04:47

Total Clouds (% Sky Obscured)

37
21
0
0
0
3
46
46
94
87
87
68
71
56
64
77
69
79
82
92
90
92
94
90

Low Clouds (% Sky Obscured)

37
28
0
0
0
2
29
39
66
57
84
60
57
53
64
75
64
74
76
84
82
83
68
45

Medium Clouds (% Sky Obscured)

24
0
0
0
0
0
0
0
43
55
51
20
28
0
0
0
0
0
35
72
72
76
82
83

High Clouds (% Sky Obscured)

2
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
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
1

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 (%)

0
0
0
0
0
4
15
5
8
7
24
27
31
30
34
22
34
34
45
44
50
63
84
69

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
1.1
0.5

Wind Speed/Direction (mph)

6
6
6
4
3
6
9
11
13
12
12
10
8
8
6
6
7
7
7
6
5
3
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
5
5
7
11
12
13
11
11
11
11
11
11
10
9
6
6
5
5
5
5
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

77
76
74
70
58
59
55
50
44
49
56
62
67
72
77
80
85
84
82
81
81
79
84
93

Pressure (mb)

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

Ozone (du)

397
394
393
393
394
395
396
398
400
402
404
408
410
416
418
423
433
437
440
443
443
442
440
441

Monday 22

Waxing Gibbous 99%

19:06

05:57

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: 06:36, Set: 20:25, Transit: 13:30. Moon - Rise: 19:06, Set: 05:57. Civil Dark: 20:55 - 06:05. Nautical Dark: 21:33 - 05:28. Astro Dark: 22:14 - 04:45

Total Clouds (% Sky Obscured)

89
87
74
67
70
91
83
87
91
95
87
96
100
98
97
96
70
97
100
94
63
57
83
60

Low Clouds (% Sky Obscured)

48
50
50
50
50
64
73
81
46
23
28
86
53
44
49
55
47
69
82
72
34
34
31
26

Medium Clouds (% Sky Obscured)

80
82
56
57
50
80
68
74
84
84
69
69
100
90
62
64
60
96
100
80
69
50
53
20

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)

7
9
9
5
8
9
5
9
9
9
9
7
6
4
6
5
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
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

47
32
47
40
26
51
58
38
36
36
63
87
87
89
87
79
74
86
79
67
60
39
42
43

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0
0
0
0.2
0.5
0.6
0.8
0.8
0.7
0.6
1.1
0.8
0.6
0.6
0
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
6
7
8
9
10
11
11
12
12
11
10
9
8
7
6
6
5
5
4
4
4
4

Feels Like (°C)

3
4
3
4
5
6
7
8
8
9
9
8
7
7
6
5
5
6
4
3
2
3
2
1

Dew Point (°C)

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

Relative Humidity (%)

88
87
85
81
79
72
71
73
67
56
53
55
64
72
79
87
90
93
93
90
88
88
86
86

Pressure (mb)

1010
1010
1010
1010
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1011
1011
1010

Ozone (du)

443
442
441
441
440
440
440
438
434
432
431
430
431
432
434
434
435
436
436
437
439
439
440
443

Tuesday 23

Waxing Gibbous 100%

20:11

06:14

05 Bad
06 Bad
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 OK
02 OK
03 OK
04 Good

Sun - Rise: 06:34, Set: 20:26, Transit: 13:30. Moon - Rise: 20:11, Set: 06:14. Civil Dark: 20:57 - 06:03. Nautical Dark: 21:34 - 05:26. Astro Dark: 22:15 - 04:43

Total Clouds (% Sky Obscured)

32
28
23
37
51
63
87
66
90
93
93
94
88
84
81
79
77
75
71
54
23
14
9
2

Low Clouds (% Sky Obscured)

26
25
19
31
37
52
83
49
72
91
92
65
87
82
76
73
71
69
64
24
21
11
7
2

Medium Clouds (% Sky Obscured)

1
0
0
7
14
20
22
29
40
60
70
73
61
49
37
42
41
45
46
33
5
4
1
0

High Clouds (% Sky Obscured)

0
0
0
0
4
3
3
3
45
46
54
55
45
46
2
2
39
3
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
5
1
3
3
1
1
3
4
7
5
8
1
0
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

38
29
9
23
38
47
61
68
78
85
87
83
89
92
85
78
73
50
23
19
10
12
10
2

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.4
0.5
0.7
0.8
0.7
0.6
0.5
0.6
0.6
0.5
0.5
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
3
5
6
7
6
6
7
6
7
6
6
6
5
3
2
1
1
1
0
1
1
1

Dew Point (°C)

1
1
2
2
2
3
4
5
5
4
6
6
5
5
5
4
4
4
3
2
0
0
-1
-1

Relative Humidity (%)

85
85
85
79
72
73
73
74
73
70
80
80
77
77
82
86
93
94
89
86
83
82
80
80

Pressure (mb)

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

Ozone (du)

445
446
444
444
442
441
438
431
431
434
436
437
440
439
439
438
436
436
434
432
431
433
432
427

Wednesday 24

Full Moon 99%

21:18

06:33

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

Sun - Rise: 06:33, Set: 20:27, Transit: 13:30. Moon - Rise: 21:18, Set: 06:33. Civil Dark: 20:58 - 06:02. Nautical Dark: 21:36 - 05:24. Astro Dark: 22:17 - 04:41

Total Clouds (% Sky Obscured)

2
2
0
2
5
10
24
68
71
70
72
76
72
66
50
57
36
17
12
9
8
9
9
10

Low Clouds (% Sky Obscured)

2
2
0
2
4
9
22
68
66
61
63
62
55
43
30
45
23
2
2
1
1
1
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
6
11
15
25
25
28
23
17
12
12
13
18
12
6
0
3
6
12

High Clouds (% Sky Obscured)

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

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
2
1
1
1
1
11
15
17
33
33
36
33
33
29
26
21
1
3
2
1
1
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)

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

Chance of Frost

Temperature (°C)

2
3
3
5
7
9
11
11
12
12
12
12
11
10
9
8
6
5
4
4
4
4
4
4

Feels Like (°C)

-0
0
1
3
6
9
10
9
8
9
8
8
8
7
6
6
5
5
5
5
4
5
3
3

Dew Point (°C)

-1
-1
-1
-1
-1
-1
-1
-1
0
1
0
-1
-1
-1
-1
1
-1
-0
-0
-1
-1
-1
-1
-1

Relative Humidity (%)

80
77
76
69
57
49
44
43
44
46
43
41
44
47
50
58
61
67
72
72
73
75
72
71

Pressure (mb)

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

Ozone (du)

424
420
416
414
414
416
418
417
417
418
421
420
418
418
419
418
418
417
417
415
413
411
414
417

Thursday 25

Waning Gibbous 96%

22:28

06:57

05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
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: 06:31, Set: 20:28, Transit: 13:30. Moon - Rise: 22:28, Set: 06:57. Civil Dark: 20:59 - 06:00. Nautical Dark: 21:37 - 05:22. Astro Dark: 22:19 - 04:38

Total Clouds (% Sky Obscured)

13
15
16
21
27
34
50
70
91
94
96
99
98
97
96
93
89
87
85
83
83
82
82
81

Low Clouds (% Sky Obscured)

1
2
2
14
26
35
47
65
83
86
88
92
88
84
81
56
30
5
5
5
6
15
23
31

Medium Clouds (% Sky Obscured)

9
6
2
2
2
3
11
16
17
16
15
16
14
10
10
25
40
55
66
77
84
87
89
94

High Clouds (% Sky Obscured)

5
6
9
7
5
3
3
2
3
2
1
0
30
60
95
92
84
81
72
60
53
30
14
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
10
17
22
34
42
45
48
46
41
38
27
3
4
3
1
2
2
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
5
6
7
9
10
11
12
12
12
12
12
12
11
10
8
8
7
6
6
6
6
6
6

Feels Like (°C)

2
3
4
4
6
8
8
9
9
10
10
10
10
9
8
6
6
6
5
5
5
5
4
4

Dew Point (°C)

-2
-0
0
1
1
2
2
3
4
5
5
6
7
5
5
3
4
3
3
3
3
3
4
3

Relative Humidity (%)

68
67
65
63
60
56
53
54
56
59
62
66
72
69
69
68
71
75
79
81
82
83
84
82

Pressure (mb)

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

Ozone (du)

420
419
418
417
418
418
418
416
414
412
410
408
406
405
404
403
405
407
408
407
406
405
404
404

Friday 26

Waning Gibbous 91%

23:38

07:26

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

Sun - Rise: 06:30, Set: 20:30, Transit: 13:30. Moon - Rise: 23:38, Set: 07:26. Civil Dark: 21:01 - 05:58. Nautical Dark: 21:39 - 05:20. Astro Dark: 22:21 - 04:36

Total Clouds (% Sky Obscured)

80
74
70
75
81
87
89
92
95
96
97
98
95
93
89
82
73
67
64
60
57

Low Clouds (% Sky Obscured)

43
51
58
67
79
92
92
92
94
96
96
97
93
87
78
68
65
59
49
42
35

Medium Clouds (% Sky Obscured)

92
92
90
87
84
82
85
87
92
94
96
97
93
88
82
66
52
41
37
33
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
4
7
27
46
60
47
33
23
16
7
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
8
9
9
7
5
3
5
7
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

Precipitation Type

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

Precipitation Probability (%)

6
7
5
20
27
31
37
42
44
57
68
77
86
94
95
91
79
62
51
40
24

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.5
0.6
0.8
0.6
0.4
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
79
77
78
78
80
81
83
84
87
88
93
93
93
93
93
91
91
91
90

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009

Ozone (du)

404
403
403
402
402
402
402
403
403
403
404
404
405
407
410
413
414
416
417
418
419

Forecast for Aiglun, Alpes-Maritimes, France (43.86,6.91)

Generated: 20/04/24 05:43:51. Forecast: 20/04/24 to 26/04/24. Timezone: UTC+2.00