Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waning Gibbous 64%

02:35

11:07

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
21 Bad

Sun - Rise: 06:27, Set: 20:37, Transit: 13:32. Moon - Rise: 02:35, Set: 11:07. Civil Dark: 21:09 - 05:56. Nautical Dark: 21:47 - 05:17. Astro Dark: 22:29 - 04:34

Total Clouds (% Sky Obscured)

89
85
87
54
64
47
73
100
98
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
6
9
11
4
2
0
55
30
45
41
3
51
28
45
36
9
17
56

Medium Clouds (% Sky Obscured)

72
69
31
33
49
28
18
45
92
96
95
100
100
100
94
91
86
79
75
67
54
59
100
100

High Clouds (% Sky Obscured)

2
35
35
47
43
35
44
100
89
56
100
100
100
100
100
100
100
98
71
100
100
100
100
100

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
Very Light Rain
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
30
3
10
14
9
0
0
0
1
1
3
7
9
7
9
9
7
13
17
30
22
21
31

Precipitation Amount (mm)

0
0.3
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
7
6
5
4
4
3
3
3
2
3
6
10
14
16
15
14
15
15
14
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
62
61
57
63
71
76
76
80
80
78
73
60
55
46
42
38
38
42
44
58
69
74
78

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1014
1013
1013
1013
1012
1011
1011
1011
1010
1010
1010

Ozone (du)

382
384
385
386
386
387
385
385
388
389
388
385
382
383
386
385
383
383
383
381
379
380
381
381

Tuesday 30

Waning Gibbous 53%

03:14

12:23

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
21 Bad

Sun - Rise: 06:26, Set: 20:38, Transit: 13:32. Moon - Rise: 03:14, Set: 12:23. Civil Dark: 21:10 - 05:54. Nautical Dark: 21:49 - 05:15. Astro Dark: 22:30 - 04:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
57
12
37
56
48
67
89
86
85
71
76
75
92
80
75
79
83
85
89
97
90
88
92

Medium Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
91
100
100
100
100
100
100
100
90

High Clouds (% Sky Obscured)

100
100
100
100
70
100
100
100
100
100
100
100
100
100
100
95
73
98
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
4
6
3
4
4
4
9
5
4
3
3
5
3
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0

Precipitation Type

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

37
49
40
36
41
47
62
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.8
1.1
1.6
0.7
0.4
0.8
1
1.2
1.1
0.7
1
1.4
1.5
1.6
1.3
1.3
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
74
69
69
72
75
76
76
81
86
88
90
92
90
92
87
80
82
89
92
92
92
93
98

Pressure (mb)

1010
1010
1009
1009
1008
1008
1007
1007
1007
1006
1006
1006
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1005
1005

Ozone (du)

380
380
379
379
378
377
377
377
382
389
392
394
393
394
394
392
389
388
385
381
380
380
380
379

Wednesday 1

Third Quarter 41%

03:46

13:42

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
21 Bad

Sun - Rise: 06:25, Set: 20:40, Transit: 13:32. Moon - Rise: 03:46, Set: 13:42. Civil Dark: 21:11 - 05:53. Nautical Dark: 21:50 - 05:14. Astro Dark: 22:32 - 04:30

Total Clouds (% Sky Obscured)

100
100
82
98
100
100
100
100
100
95
95
100
97
89
89
100
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
79
87
94
93
90
97
94
99
89
88
95
97
87
90
100
88
93
84
83
33
52
21
10

Medium Clouds (% Sky Obscured)

46
45
35
38
73
72
99
95
57
35
40
2
23
34
34
29
34
61
89
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
43
38
43
40
40
93
38
5
2
50
55
0
0
40
33
47
60
92
100
100
100
100

ISS Passover

Visibility (miles)

1
8
6
1
2
5
8
2
2
4
9
9
9
9
9
8
9
9
6
9
9
9
9
9

Fog (%)

34
88
96
86
9
0
0
31
50
40
50
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
91
95
91
85
95
95
95
95
80
51
35
33
46
49
45
44
60
62
33
28
18
14
14

Precipitation Amount (mm)

0.9
0.4
1.1
0.5
0.2
0.9
1.3
1.8
0.6
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

2
2
2
3
4
5
5
6
8
6
4
4
6
7
9
11
11
12
13
14
15
13
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
95
96
98
98
96
98
96
98
95
93
91
90
85
80
81
85
82
90
85
81
76
74
80

Pressure (mb)

1006
1006
1006
1006
1006
1005
1005
1005
1006
1006
1007
1007
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1011
1012

Ozone (du)

382
384
385
386
388
392
396
402
407
416
419
419
419
418
417
411
409
408
410
407
403
404
404
404

Thursday 2

Waning Crescent 30%

04:12

15:01

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

Sun - Rise: 06:23, Set: 20:41, Transit: 13:32. Moon - Rise: 04:12, Set: 15:01. Civil Dark: 21:12 - 05:51. Nautical Dark: 21:52 - 05:12. Astro Dark: 22:34 - 04:28

Total Clouds (% Sky Obscured)

100
100
100
97
44
42
38
43
41
41
31
86
77
85
90
50
19
20
40
12
10
8
24
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
2
3
11
20
28
18
13
8
5
2
0
0
0

Medium Clouds (% Sky Obscured)

100
46
57
40
39
37
27
37
43
55
42
31
15
7
7
3
0
0
0
0
1
1
16
64

High Clouds (% Sky Obscured)

98
100
100
97
53
48
41
27
17
1
3
59
62
75
80
30
8
7
37
5
4
4
16
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 (%)

13
12
8
1
3
4
0
2
2
0
1
1
0
1
0
0
11
7
1
4
2
1
3
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
79
77
82
88
90
93
94
93
90
82
72
66
62
55
48
43
40
41
44
53
61
68
72

Pressure (mb)

1012
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

405
402
402
402
403
403
399
393
389
392
392
390
387
384
382
380
380
379
378
378
377
377
376
377

Friday 3

Waning Crescent 19%

04:34

16:19

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 OK
20 OK
21 OK

Sun - Rise: 06:22, Set: 20:42, Transit: 13:32. Moon - Rise: 04:34, Set: 16:19. Civil Dark: 21:14 - 05:50. Nautical Dark: 21:53 - 05:10. Astro Dark: 22:36 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
91
100
99
100
100
79
74
96
88
76
65
54
49
41
36
27
18

Low Clouds (% Sky Obscured)

0
0
0
0
3
8
14
10
6
1
5
1
1
4
15
4
15
26
36
34
34
29
20
10

Medium Clouds (% Sky Obscured)

96
86
100
100
100
92
79
79
97
82
34
72
27
23
19
19
16
12
11
11
13
16
11
7

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
69
100
98
100
100
72
74
93
88
60
33
4
4
4
5
7
9

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 (%)

1
5
7
6
19
17
9
27
31
25
20
15
12
24
25
7
22
19
5
14
13
6
5
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
7
7
7
7
7
6
6
7
6
7
9
10
13
15
15
16
16
16
16
17
18
19
14

Dew Point (°C)

6
6
7
6
6
5
5
4
4
4
4
4
4
3
3
4
5
5
5
5
7
8
10
10

Relative Humidity (%)

73
78
82
80
78
77
77
78
78
74
69
61
56
49
45
43
43
43
44
43
51
60
70
75

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1015
1015
1015
1015
1014
1015
1015
1015
1016

Ozone (du)

376
375
374
376
374
372
370
368
367
365
362
361
361
359
358
357
358
358
359
360
359
358
357
356

Saturday 4

Waning Crescent 11%

04:56

17:38

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

Sun - Rise: 06:20, Set: 20:43, Transit: 13:32. Moon - Rise: 04:56, Set: 17:38. Civil Dark: 21:15 - 05:48. Nautical Dark: 21:55 - 05:09. Astro Dark: 22:38 - 04:24

Total Clouds (% Sky Obscured)

8
20
33
47
48
48
49
68
86
100
97
96
93
83
70
59
64
71
78
77
76
74
56
41

Low Clouds (% Sky Obscured)

1
9
11
13
11
14
14
14
15
17
12
7
4
9
14
19
30
41
47
33
21
10
13
18

Medium Clouds (% Sky Obscured)

2
2
2
2
1
1
1
3
5
12
35
59
84
65
45
26
27
28
31
29
28
28
49
67

High Clouds (% Sky Obscured)

10
12
11
11
13
12
15
47
75
100
84
75
62
54
43
29
29
37
50
53
58
62
50
42

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
8
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
3
2
0
18
20
10
21
20
11
14
14

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

Chance of Frost

Temperature (°C)

12
10
10
9
9
8
8
8
8
9
9
12
14
17
18
19
20
20
20
20
19
18
17
16

Feels Like (°C)

14
13
13
12
11
9
8
8
8
7
6
10
12
13
13
14
14
20
20
19
19
19
19
14

Dew Point (°C)

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

Relative Humidity (%)

81
88
88
90
90
88
87
87
84
80
77
73
70
66
63
59
56
57
59
61
66
72
79
82

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

355
354
353
352
351
352
354
355
355
355
354
357
359
362
361
360
359
360
361
361
362
362
363
364

Sunday 5

Waning Crescent 4%

05:17

18:58

22 OK
23 Bad
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
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 OK
19 OK

Sun - Rise: 06:19, Set: 20:44, Transit: 13:32. Moon - Rise: 05:17, Set: 18:58. Civil Dark: 21:16 - 05:47. Nautical Dark: 21:56 - 05:07. Astro Dark: 22:40 - 04:22

Total Clouds (% Sky Obscured)

35
40
26
31
40
48
57
69
86
100
93
87
80
82
81
81
70
59
36
30
27
20

Low Clouds (% Sky Obscured)

27
33
34
40
49
53
47
30
20
15
15
15
25
51
65
69
48
29
10
7
3
0

Medium Clouds (% Sky Obscured)

86
87
84
85
69
64
58
64
69
75
67
65
68
52
35
17
11
5
0
0
0
0

High Clouds (% Sky Obscured)

37
41
41
49
52
54
57
72
87
100
95
90
85
66
46
26
25
24
18
18
14
15

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

Precipitation Probability (%)

14
25
29
29
29
28
25
37
45
51
76
94
95
76
49
24
22
18
10
8
6
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.5
0.8
1
0.5
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
2
2
2
2
2
3
3
3
3
3
4
5
7
9
12
13
13
14
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
87
89
89
90
90
91
91
93
95
92
92
89
79
72
65
62
58
54
56
56

Pressure (mb)

1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

364
365
365
365
365
367
368
369
373
376
379
380
381
382
383
384
386
387
387
388
388
389

Forecast for Artignosc-sur-Verdon, Var, France (43.70,6.09)

Generated: 29/04/24 22:19:20. Forecast: 29/04/24 to 05/05/24. Timezone: UTC+2.00