Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 15

Waning Gibbous 90%

00:06

08:14

12 Good
13 Good
14 OK
15 OK
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 OK
10 Bad
11 Bad

Sun - Rise: 06:04, Set: 20:50, Transit: 13:28. Moon - Rise: 00:06, Set: 08:14. Civil Dark: 21:23 - 05:31. Nautical Dark: 22:05 - 04:49. Astro Dark: 22:54 - 04:00

Total Clouds (% Sky Obscured)

4
9
23
19
36
30
16
56
58
63
63
63
76
78
85
78
83
78
80
68
34
40
62
50

Low Clouds (% Sky Obscured)

4
9
23
19
31
30
16
15
1
0
1
0
17
32
50
31
46
65
36
30
10
11
37
39

Medium Clouds (% Sky Obscured)

0
0
9
0
12
0
0
37
41
62
49
61
67
78
76
69
79
75
79
68
33
35
43
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
3
0
0
0
0
0
0
4
5
5
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
24
27
35
43
51
43
57
74
70
50
21
43
72
67
70
81
76
26
10
20
30

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.3
0.3
0.4
0.8
0.7
0.3
0
0
0.5
0.5
0.7
1.2
0.9
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
8
6
7
6
2
0
0
3
5
5
4
6
4
2
1
5
3
0
1
2
4

Chance of Frost

Temperature (°C)

23
24
24
24
23
23
22
20
19
17
16
16
16
17
17
17
16
17
16
17
17
19
19
20

Feels Like (°C)

23
23
24
23
24
22
21
21
19
17
16
15
15
15
16
16
15
15
15
15
16
19
20
21

Dew Point (°C)

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

Relative Humidity (%)

54
52
52
52
51
55
65
72
82
89
92
93
93
89
88
86
89
93
95
95
93
85
77
67

Pressure (mb)

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

Ozone (du)

363
363
364
365
366
363
362
359
358
356
353
356
359
359
360
361
360
360
362
368
372
375
378
379

Friday 16

Waning Gibbous 82%

00:54

09:16

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

Sun - Rise: 06:03, Set: 20:51, Transit: 13:28. Moon - Rise: 00:54, Set: 09:16. Civil Dark: 21:25 - 05:30. Nautical Dark: 22:07 - 04:48. Astro Dark: 22:55 - 03:59

Total Clouds (% Sky Obscured)

77
94
100
99
94
95
100
90
78
79
49
37
22
43
49
57
57
55
47
51
66
54
62
76

Low Clouds (% Sky Obscured)

66
93
92
92
92
92
80
69
71
72
49
37
22
34
38
48
47
44
40
42
47
34
47
72

Medium Clouds (% Sky Obscured)

40
75
71
62
55
81
31
36
2
2
0
0
0
22
26
14
22
22
8
20
36
27
20
5

High Clouds (% Sky Obscured)

0
0
90
78
15
17
96
2
0
0
0
1
0
0
1
0
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

2
2
2
0
0
0
0
7
7
7
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

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

Precipitation Probability (%)

64
72
95
92
81
70
62
30
7
2
0
0
0
1
0
5
4
4
7
13
12
15
23
31

Precipitation Amount (mm)

0.5
0.3
1
0.4
0.3
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
7
5
4
4
2
1
1
2
2
3
2
0
0
1
1
1
2
2
2
3
5
8

Chance of Frost

Temperature (°C)

20
20
18
18
17
17
17
16
16
15
15
14
14
14
14
14
14
14
14
14
16
17
18
18

Feels Like (°C)

20
19
16
16
16
16
16
15
15
15
13
14
14
14
15
15
15
14
14
15
16
18
18
18

Dew Point (°C)

13
15
16
17
17
16
16
14
15
14
14
13
13
13
12
12
12
12
12
12
13
12
12
12

Relative Humidity (%)

64
74
88
95
96
96
95
92
92
92
92
92
92
90
90
90
90
92
90
90
82
73
67
66

Pressure (mb)

1011
1012
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014

Ozone (du)

376
374
373
372
371
370
371
374
375
378
379
378
379
377
375
372
368
366
366
366
366
367
369
369

Saturday 17

Waning Gibbous 74%

01:34

10:25

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

Sun - Rise: 06:03, Set: 20:52, Transit: 13:28. Moon - Rise: 01:34, Set: 10:25. Civil Dark: 21:26 - 05:29. Nautical Dark: 22:08 - 04:46. Astro Dark: 22:57 - 03:57

Total Clouds (% Sky Obscured)

88
86
86
85
85
86
83
67
48
48
45
44
28
16
5
0
0
0
0
27
32
38
65
72

Low Clouds (% Sky Obscured)

80
79
79
81
78
79
78
67
46
47
45
44
28
16
5
0
0
0
0
27
30
32
65
68

Medium Clouds (% Sky Obscured)

20
22
21
23
15
8
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8

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)

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 (%)

38
49
48
46
28
14
10
7
4
1
0
0
0
0
0
0
0
0
0
0
0
2
15
4

Precipitation Amount (mm)

0
0.2
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
8
8
8
6
4
2
1
1
1
3
2
2
3
4
4
4
3
2
0
0
2
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
14
15
15
14
14
14
13
13
12
12
12
11
12
12
11
11
11
11
11
12
12
13
14

Relative Humidity (%)

66
75
80
78
75
75
76
78
79
82
86
84
83
84
84
86
86
86
87
84
79
75
72
70

Pressure (mb)

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

Ozone (du)

368
367
367
366
366
368
369
368
368
367
366
365
362
360
359
358
359
360
358
358
359
358
358
358

Sunday 18

Waning Gibbous 64%

02:05

11:37

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

Sun - Rise: 06:02, Set: 20:53, Transit: 13:28. Moon - Rise: 02:05, Set: 11:37. Civil Dark: 21:27 - 05:28. Nautical Dark: 22:09 - 04:45. Astro Dark: 22:59 - 03:55

Total Clouds (% Sky Obscured)

58
91
81
70
60
55
50
45
62
80
98
80
59
45
12
30
6
4
3
0
12
25
37
43

Low Clouds (% Sky Obscured)

51
61
47
36
35
21
11
2
1
1
0
0
0
0
0
0
0
0
0
0
9
20
37
43

Medium Clouds (% Sky Obscured)

18
30
20
9
0
0
0
0
0
0
0
0
2
26
2
3
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
10
10
10
15
21
33
39
61
78
97
75
53
21
6
14
2
2
1
0
0
0
0
1

ISS Passover

Visibility (miles)

9
7
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
14
2
13
2
3
2
1
0
0
0
0
0
0
0
0
0
0
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)

4
5
3
4
4
3
1
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
71
71
66
70
69
70
75
82
86
83
80
76
76
79
80
80
79
77
76
69
62
60
58

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

358
356
356
355
353
350
348
348
347
346
346
345
345
346
348
349
350
351
352
352
352
353
348
344

Monday 19

Waning Gibbous 53%

02:32

No Set

12 OK
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

Sun - Rise: 06:01, Set: 20:54, Transit: 13:28. Moon - Rise: 02:32, Set: No Set. Civil Dark: 21:28 - 05:27. Nautical Dark: 22:11 - 04:44. Astro Dark: 23:01 - 03:54

Total Clouds (% Sky Obscured)

45
51
65
75
72
82
91
100
100
100
100
99
98
97
97
98
99
100
100
100
99
97
95
95

Low Clouds (% Sky Obscured)

45
50
48
48
45
47
44
42
24
12
0
0
0
0
0
0
1
7
14
21
23
28
33
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
0
2
2
3
0
0
0
26
50
72
77
81
85
80
74
69
68

High Clouds (% Sky Obscured)

2
3
18
45
40
53
77
100
100
100
100
76
51
22
26
35
42
59
79
98
75
54
35
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
8
4
27
36
41
52
54
46
54

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
4
5
5
4
2
0
0
0
0
0
1
0
1
0
1
0
1
0
0
1
1
2
4

Chance of Frost

Temperature (°C)

21
22
22
22
21
20
19
19
18
17
17
16
16
16
15
15
15
15
15
16
17
17
18
18

Feels Like (°C)

21
22
22
21
20
19
18
18
17
17
16
15
16
16
15
14
15
14
14
15
14
17
17
17

Dew Point (°C)

13
14
15
15
15
15
14
15
15
15
14
13
13
13
13
13
13
13
13
13
13
13
13
13

Relative Humidity (%)

58
60
64
65
68
72
73
76
81
86
85
82
83
83
85
85
87
87
85
81
78
76
73
72

Pressure (mb)

1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

343
344
343
343
344
345
346
345
346
345
345
346
347
347
347
347
347
347
346
346
345
345
345
345

Tuesday 20

Third Quarter 42%

02:54

12:51

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:00, Set: 20:55, Transit: 13:28. Moon - Rise: 02:54, Set: 12:51. Civil Dark: 21:29 - 05:26. Nautical Dark: 22:12 - 04:43. Astro Dark: 23:03 - 03:52

Total Clouds (% Sky Obscured)

94
92
86
79
67
69
72
77
78
78
80
86
93
99
100
100
100
100
100
100
93
86
82
82

Low Clouds (% Sky Obscured)

15
6
7
7
8
7
9
8
16
25
35
49
61
78
86
91
97
67
39
12
15
21
25
42

Medium Clouds (% Sky Obscured)

68
66
46
26
2
1
1
0
25
47
68
69
69
71
79
88
97
89
80
71
66
63
58
53

High Clouds (% Sky Obscured)

68
78
71
59
56
63
66
70
47
24
0
11
21
31
54
77
100
100
100
100
80
61
41
49

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
4
1
1
1
1
4
6
9
7
5
3
3
3
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
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
Very Light Rain
Light Rain

Precipitation Probability (%)

57
57
65
72
78
71
58
33
41
39
34
47
58
69
84
95
95
95
84
83
83
80
72
87

Precipitation Amount (mm)

0
0
0.3
0.4
0.5
0.3
0
0
0
0
0
0
0.2
0.4
0.5
0.7
1
0.6
0.4
0.5
0.4
0.4
0.3
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
21
20
19
18
17
17
16
17
16
15
15
15
15
16
16
16
16
16
16
18
19
20

Feels Like (°C)

17
17
18
20
19
18
18
19
19
17
17
17
17
17
16
15
15
16
15
15
16
17
17
17

Dew Point (°C)

14
14
14
13
12
11
12
13
13
14
15
15
14
15
15
15
15
15
14
14
14
15
15
15

Relative Humidity (%)

70
67
64
65
64
65
71
77
82
86
90
95
95
96
96
95
93
93
90
87
87
82
77
74

Pressure (mb)

1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012
1011
1010
1010
1010
1010
1009
1009
1008
1008

Ozone (du)

347
349
351
353
355
357
359
360
362
365
367
369
368
367
366
370
374
378
378
379
380
378
376
374

Wednesday 21

Waning Crescent 31%

03:15

14:05

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:59, Set: 20:56, Transit: 13:28. Moon - Rise: 03:15, Set: 14:05. Civil Dark: 21:30 - 05:25. Nautical Dark: 22:14 - 04:42. Astro Dark: 23:04 - 03:50

Total Clouds (% Sky Obscured)

84
84
80
74
67
70
73
78
84
90
97
96
95
93
96
98
100
97
94
91

Low Clouds (% Sky Obscured)

48
53
57
58
59
56
52
54
58
62
65
65
66
71
68
69
65
70
74
79

Medium Clouds (% Sky Obscured)

50
42
35
28
17
16
16
15
29
50
67
53
38
24
18
12
11
23
30
37

High Clouds (% Sky Obscured)

61
71
66
62
51
50
45
30
33
36
41
32
18
4
9
15
15
7
3
0

ISS Passover

Visibility (miles)

3
3
3
2
2
2
4
5
7
8
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

Precipitation Type

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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
91
95
92
72
43
30
22
38
42
31
29
22
15

Precipitation Amount (mm)

1
1.7
1.4
1.4
1.6
1.2
0.8
0.6
0.7
0.5
0.3
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
76
78
81
83
86
89
93
92
92
93
89
86
84
83
83
84
82
80

Pressure (mb)

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

Ozone (du)

377
379
381
383
385
387
387
387
387
386
384
382
385
389
392
394
395
396
392
389

Forecast for Valbonne, Alpes-Maritimes, France (43.64,7.01)

Generated: 15/05/25 12:50:19. Forecast: 15/05/25 to 21/05/25. Timezone: UTC+2.00