Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Waxing Gibbous 97%

19:47

05:27

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

Sun - Rise: 06:22, Set: 20:40, Transit: 13:31. Moon - Rise: 19:47, Set: 05:27. Civil Dark: 21:11 - 05:49. Nautical Dark: 21:52 - 05:08. Astro Dark: 22:38 - 04:22

Total Clouds (% Sky Obscured)

52
34
32
6
7
4
3
2
2
1
1
1
1
44
42
60
57
44
50
51
50
50
56
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
2
1
1
1
1
1
1
29
3
9
12
19
25
18
27
33
35
54

Medium Clouds (% Sky Obscured)

1
1
2
0
2
2
2
1
0
0
0
0
0
0
27
40
29
16
13
9
4
2
20
14

High Clouds (% Sky Obscured)

14
13
15
1
1
1
1
1
1
0
0
0
0
0
0
0
0
4
0
13
2
1
0
1

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
7
9
6
6
9
9
7
7

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

Precipitation Probability (%)

9
3
14
2
2
1
1
1
1
2
1
2
6
42
58
66
78
80
86
89
80
81
70
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.7
0.7
0.7
0.8
0.5
0.5
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
11
12
11
11
11
11
10
11
13
17
19
21
21
21
22
21
21
21
20
18
15

Dew Point (°C)

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

Relative Humidity (%)

92
92
89
89
89
88
88
88
90
90
87
86
75
65
61
59
59
62
63
64
64
65
74
83

Pressure (mb)

1015
1016
1017
1017
1017
1017
1017
1017
1017
1017
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1019

Ozone (du)

362
362
362
361
362
364
366
367
365
365
366
369
373
376
378
378
378
377
376
375
374
375
375
376

Thursday 30

Waxing Gibbous 99%

20:55

05:46

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

Sun - Rise: 06:20, Set: 20:41, Transit: 13:31. Moon - Rise: 20:55, Set: 05:46. Civil Dark: 21:13 - 05:48. Nautical Dark: 21:54 - 05:06. Astro Dark: 22:40 - 04:20

Total Clouds (% Sky Obscured)

57
58
56
43
36
40
43
49
47
48
40
35
43
42
47
50
13
50
65
75
70
67
53
44

Low Clouds (% Sky Obscured)

56
56
56
43
27
27
30
37
34
34
32
30
40
39
47
43
13
19
27
65
62
67
46
26

Medium Clouds (% Sky Obscured)

3
1
1
0
0
0
0
0
0
0
0
0
0
0
0
25
0
37
36
21
12
8
11
16

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
1
6

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
6
9

Fog (%)

0
4
13
26
37
45
1
1
98
98
73
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
7
6
7
8
4
7
4
0
0
0
0
0
0
0
0
1
0
5
28
25
33
25
2

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

Chance of Frost

Temperature (°C)

14
13
13
13
12
11
11
9
9
8
9
12
15
17
18
20
21
21
21
21
21
20
19
18

Feels Like (°C)

13
12
11
11
11
10
10
9
8
7
8
12
16
17
19
20
20
20
20
19
19
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

86
84
84
81
83
84
84
84
82
81
81
72
62
57
53
51
48
46
46
47
54
59
67
77

Pressure (mb)

1020
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1021
1022
1022
1023

Ozone (du)

380
383
383
381
379
376
377
378
377
376
376
375
374
372
370
369
368
367
365
362
359
358
357
356

Friday 1

Full Moon 100%

20:55

06:10

21 OK
22 OK
23 OK
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 OK
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

Sun - Rise: 06:19, Set: 20:43, Transit: 13:31. Moon - Rise: 20:55, Set: 06:10. Civil Dark: 21:14 - 05:46. Nautical Dark: 21:55 - 05:05. Astro Dark: 22:42 - 04:18

Total Clouds (% Sky Obscured)

33
23
20
8
3
10
8
17
0
0
22
43
36
41
61
68
79
77
79
84
100
100
100
100

Low Clouds (% Sky Obscured)

20
17
8
8
3
8
0
0
0
0
0
0
0
15
29
9
22
27
28
30
50
18
13
11

Medium Clouds (% Sky Obscured)

11
4
4
0
0
0
0
0
0
0
0
0
0
0
26
28
19
15
15
19
29
34
59
60

High Clouds (% Sky Obscured)

4
4
13
2
2
3
8
17
0
0
22
43
36
41
49
68
79
77
79
84
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
6
2
6
6

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
2
1
0
0
0
0
0
0
0
0
0
0
0
1
7
23
22
41
77
95
95
95
68

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1
1.1
1.2
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
14
13
12
12
11
11
11
10
11
14
17
18
20
21
22
22
21
21
20
19
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
86
86
86
87
88
87
85
85
83
75
66
60
57
51
45
41
39
40
48
70
81
83

Pressure (mb)

1024
1024
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1022
1021
1020
1020
1019
1019
1019
1019
1019
1020

Ozone (du)

356
358
360
361
362
363
363
364
365
366
366
366
365
363
363
360
356
355
357
356
353
352
351
352

Saturday 2

Waning Gibbous 98%

22:03

06:38

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: 06:17, Set: 20:44, Transit: 13:31. Moon - Rise: 22:03, Set: 06:38. Civil Dark: 21:16 - 05:44. Nautical Dark: 21:57 - 05:03. Astro Dark: 22:44 - 04:15

Total Clouds (% Sky Obscured)

98
92
95
98
98
100
100
100
100
100
100
96
91
90
89
91
92
95
97
99
97
94
92
94

Low Clouds (% Sky Obscured)

13
16
12
6
0
0
0
0
0
0
0
0
0
0
3
6
9
13
13
17
30
7
2
2

Medium Clouds (% Sky Obscured)

69
81
79
77
80
80
76
72
80
93
95
94
89
83
80
76
74
81
89
92
74
85
92
94

High Clouds (% Sky Obscured)

98
91
80
67
52
66
77
89
65
37
15
15
15
10
0
0
0
0
0
0
0
5
5
27

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
4

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 (%)

40
5
2
1
0
0
0
0
0
1
3
2
1
2
3
8
12
14
22
35
42
42
41
26

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
13
13
12
11
10
9
8
7
7
8
11
13
14
16
17
18
18
18
17
17
17
16
14

Dew Point (°C)

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

Relative Humidity (%)

90
90
89
89
89
87
87
84
83
84
81
80
74
66
56
48
42
41
43
45
49
66
79
85

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015
1015
1016

Ozone (du)

353
353
353
354
354
355
354
355
356
355
355
353
354
355
356
357
358
358
359
360
359
359
363
365

Sunday 3

Waning Gibbous 95%

23:08

07:14

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 Bad
06 OK
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: 06:16, Set: 20:45, Transit: 13:31. Moon - Rise: 23:08, Set: 07:14. Civil Dark: 21:17 - 05:43. Nautical Dark: 21:59 - 05:01. Astro Dark: 22:46 - 04:13

Total Clouds (% Sky Obscured)

95
98
93
92
100
99
76
38
40
30
61
66
70
75
83
92
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

18
3
11
27
35
3
3
3
2
5
5
12
15
15
18
22
33
44
53
63
59
55
53
59

Medium Clouds (% Sky Obscured)

43
82
27
47
53
27
23
21
26
28
32
41
48
55
59
60
60
74
87
100
100
99
99
96

High Clouds (% Sky Obscured)

54
81
87
92
99
89
76
38
40
30
61
10
11
10
42
72
100
83
66
38
52
75
100
100

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

14
1
3
7
6
5
3
0
5
11
18
1
1
0
14
24
30
39
52
71
68
76
87
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.6
0.4
0.6
0.9
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
90
89
89
87
87
87
87
88
88
87
82
73
64
56
54
52
49
55
62
70
76
83
89

Pressure (mb)

1016
1017
1017
1017
1016
1016
1016
1016
1015
1016
1015
1015
1016
1015
1015
1014
1013
1013
1013
1013
1012
1013
1013
1013

Ozone (du)

365
367
368
368
366
364
363
362
363
363
361
360
360
360
360
360
361
361
360
359
358
359
360
360

Monday 4

Waning Gibbous 90%

00:08

07:59

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: 06:15, Set: 20:46, Transit: 13:30. Moon - Rise: 00:08, Set: 07:59. Civil Dark: 21:18 - 05:41. Nautical Dark: 22:00 - 04:59. Astro Dark: 22:48 - 04:11

Total Clouds (% Sky Obscured)

100
100
98
96
94
96
98
100
91
82
73
82
91
100
100
99
100
99
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

64
58
38
24
10
22
30
33
28
22
25
19
22
25
45
60
71
74
77
80
84
86
88
84

Medium Clouds (% Sky Obscured)

92
87
76
55
23
21
26
37
48
56
63
72
73
74
77
81
90
86
83
80
87
91
92
81

High Clouds (% Sky Obscured)

100
100
98
96
94
96
98
100
91
82
73
82
91
99
83
67
56
73
87
100
100
100
100
98

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

54
46
34
27
21
40
50
53
78
95
95
95
95
95
95
84
67
81
92
92
88
92
95
90

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0.4
0.6
0.7
1.3
1.8
1.4
0.9
0.4
0.2
0.4
0.6
0.5
0.5
0.6
0.6
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
92
93
93
93
92
90
90
87
87
84
76
70
63
70
75
80
82
82
83
86
90
93

Pressure (mb)

1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1008
1008
1008
1009
1009

Ozone (du)

360
360
359
359
358
357
357
357
357
357
357
358
357
356
356
354
353
352
352
352
352
352
353
353

Tuesday 5

Waning Gibbous 83%

01:00

08:52

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

Sun - Rise: 06:13, Set: 20:48, Transit: 13:30. Moon - Rise: 01:00, Set: 08:52. Civil Dark: 21:20 - 05:40. Nautical Dark: 22:02 - 04:57. Astro Dark: 22:50 - 04:09

Total Clouds (% Sky Obscured)

96
94
96
97
99
99
99
99
100
99
99
98
96
94
96
97
100

Low Clouds (% Sky Obscured)

80
77
74
68
62
67
73
80
71
63
53
58
62
67
75
82
91

Medium Clouds (% Sky Obscured)

75
67
75
83
87
88
90
88
85
82
78
76
77
77
73
69
67

High Clouds (% Sky Obscured)

96
94
90
55
55
58
60
56
64
68
70
28
4
4
33
66
99

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

88
83
77
66
45
62
63
65
70
63
31
52
55
49
61
69
75

Precipitation Amount (mm)

0.5
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
90
90
88
91
91
93
91
90
88
87
84
81
86
89

Pressure (mb)

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

Ozone (du)

354
355
356
356
356
356
356
356
356
357
359
360
358
355
353
353
354

Forecast for Ugine, Savoy, France (45.75,6.42)

Generated: 29/04/26 20:17:39. Forecast: 29/04/26 to 05/05/26. Timezone: UTC+2.00