Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waning Gibbous 49%

00:25

14:10

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
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

Sun - Rise: 06:25, Set: 21:46, Transit: 14:05. Moon - Rise: 00:25, Set: 14:10. Civil Dark: 22:25 - 05:47. Nautical Dark: 23:17 - 04:56. Astro Dark: 00:26 - 03:48

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
97
93
39
54
100
100
100
86
74
78
66
70
78
100
100
100
100
100

Low Clouds (% Sky Obscured)

29
33
27
22
19
19
18
15
3
10
0
0
0
4
6
0
0
0
0
10
35
38
23
0

Medium Clouds (% Sky Obscured)

28
100
100
100
100
89
85
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

92
100
100
100
100
100
91
85
35
46
100
100
100
84
64
68
61
68
73
100
100
99
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
29
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
1
1
0
0
0
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)

5
6
8
9
9
9
11
9
10
8
8
6
5
5
5
4
4
3
2
1
2
3
2
3

Chance of Frost

Temperature (°C)

17
18
18
18
18
18
18
18
18
18
17
16
15
14
14
13
13
13
12
12
12
12
13
15

Feels Like (°C)

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

Dew Point (°C)

12
12
11
10
11
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
10
10
11

Relative Humidity (%)

72
68
62
62
63
58
58
56
59
63
66
70
78
80
82
86
86
87
89
90
92
92
84
75

Pressure (mb)

1015
1015
1015
1016
1016
1016
1017
1017
1017
1018
1018
1019
1020
1021
1021
1022
1022
1023
1023
1023
1024
1024
1025
1025

Ozone (du)

346
344
344
344
343
342
341
341
341
342
345
349
353
355
355
357
357
359
353
352
352
351
350
349

Sunday 28

Third Quarter 37%

00:45

15:34

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

Sun - Rise: 06:27, Set: 21:45, Transit: 14:05. Moon - Rise: 00:45, Set: 15:34. Civil Dark: 22:24 - 05:48. Nautical Dark: 23:15 - 04:57. Astro Dark: 00:22 - 03:51

Total Clouds (% Sky Obscured)

100
91
86
97
100
98
66
89
83
12
30
3
2
0
0
0
13
7
11
7
16
43
42
30

Low Clouds (% Sky Obscured)

15
16
25
31
32
30
28
32
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
68
74
7
2
2
2
0
0
0
12
6
9
6
13
32
31
24

High Clouds (% Sky Obscured)

100
86
74
94
100
95
48
43
14
6
45
2
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 (%)

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

Chance of Frost

Temperature (°C)

18
19
21
22
23
23
23
23
23
22
21
20
18
17
16
15
15
15
14
14
14
14
16
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
56
50
45
42
41
40
39
40
42
49
57
67
71
72
75
78
82
83
86
87
86
79
69

Pressure (mb)

1026
1026
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1021

Ozone (du)

347
348
348
349
350
351
349
349
350
352
354
355
353
352
347
343
339
338
337
337
337
339
337
339

Monday 29

Waning Crescent 27%

01:11

16:58

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

Sun - Rise: 06:28, Set: 21:43, Transit: 14:05. Moon - Rise: 01:11, Set: 16:58. Civil Dark: 22:22 - 05:50. Nautical Dark: 23:13 - 04:59. Astro Dark: 00:19 - 03:54

Total Clouds (% Sky Obscured)

27
27
22
25
2
2
3
34
34
5
55
64
57
0
10
0
3
45
48
48
64
37
51
66

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
13
0
0
0

Medium Clouds (% Sky Obscured)

17
19
14
16
0
0
0
21
25
0
0
4
0
0
7
0
2
4
7
4
11
2
8
15

High Clouds (% Sky Obscured)

0
0
2
2
2
2
2
9
6
4
35
30
33
0
3
0
0
55
65
65
65
62
67
72

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
0
0
0
0
1
5
4
0
2
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)

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

Chance of Frost

Temperature (°C)

19
21
23
24
26
27
28
28
28
27
27
24
22
21
20
20
20
19
19
19
18
18
20
22

Feels Like (°C)

20
22
23
25
26
27
29
29
30
30
29
27
24
22
22
22
22
22
19
19
19
19
20
21

Dew Point (°C)

11
10
9
9
9
9
10
11
12
12
14
15
15
14
14
14
14
15
15
15
15
15
15
15

Relative Humidity (%)

58
50
42
36
34
32
32
34
35
38
44
55
64
66
68
69
71
75
77
78
80
81
75
67

Pressure (mb)

1021
1021
1020
1020
1019
1019
1018
1017
1017
1017
1016
1016
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

339
339
339
338
338
339
339
334
326
322
321
321
321
320
318
319
320
318
316
316
316
314
314
315

Tuesday 30

Waning Crescent 26%

01:46

18:19

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:30, Set: 21:42, Transit: 14:05. Moon - Rise: 01:46, Set: 18:19. Civil Dark: 22:20 - 05:51. Nautical Dark: 23:11 - 05:01. Astro Dark: 00:16 - 03:57

Total Clouds (% Sky Obscured)

85
88
94
100
72
47
20
50
75
100
100
100
100
83
67
51
60
72
81
83
84
85
86
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
10
10
7
2
0
2
2
2
7
8
11
10
3
0
4
7

Medium Clouds (% Sky Obscured)

23
27
28
33
46
43
16
38
45
45
45
36
45
51
49
64
66
70
65
43
42
42
40
38

High Clouds (% Sky Obscured)

78
81
89
100
71
33
20
50
75
100
100
100
100
80
57
45
45
40
40
35
40
40
35
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
2
1
9
9
9
8
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
Very Light Rain
Light Rain
Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
23
28
21
29
31
79
95
85
14
14
43
75
39
52
47
28
37
40
20
12
2
9
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
26
26
27
28
29
30
30
27
27
27
26
24
23
22
21
20
20
20
20
19
20
20
21

Feels Like (°C)

23
25
26
27
28
29
31
30
25
25
25
27
26
24
24
23
22
22
21
21
21
21
21
23

Dew Point (°C)

16
15
15
13
13
13
16
18
26
25
24
22
23
22
21
20
20
19
19
19
19
18
18
19

Relative Humidity (%)

60
53
48
42
40
38
42
48
92
92
84
78
89
92
91
94
95
92
93
93
95
92
91
86

Pressure (mb)

1014
1014
1014
1014
1013
1013
1012
1012
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

317
318
317
317
316
317
313
313
316
319
319
319
315
311
312
314
314
317
318
320
321
323
324
323

Wednesday 31

Waning Crescent 17%

02:34

19:30

10 Bad
11 Bad
12 OK
13 OK
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

Sun - Rise: 06:31, Set: 21:41, Transit: 14:05. Moon - Rise: 02:34, Set: 19:30. Civil Dark: 22:19 - 05:53. Nautical Dark: 23:09 - 05:03. Astro Dark: 00:13 - 04:01

Total Clouds (% Sky Obscured)

66
54
27
11
33
50
72
71
78
78
70
66
63
65
62
63
62
57
52
52
53
54
73
87

Low Clouds (% Sky Obscured)

26
30
6
3
6
8
12
16
19
26
30
34
38
41
40
39
36
41
42
32
23
22
31
32

Medium Clouds (% Sky Obscured)

37
28
16
6
5
3
4
16
30
41
30
16
4
5
7
9
6
3
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
0
1
27
51
71
72
79
77
48
26
1
0
1
1
2
2
3
10
16
24
49
74

ISS Passover

Visibility (miles)

9
9
9
2
1
2
3
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 (%)

22
25
23
15
40
27
21
38
35
22
26
18
1
4
3
1
5
4
0
1
1
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)

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

Chance of Frost

Temperature (°C)

22
24
24
25
25
25
25
25
24
23
21
21
19
19
18
18
18
18
18
17
17
18
18
18

Feels Like (°C)

26
27
27
27
27
28
27
27
25
24
23
24
22
22
21
21
21
21
21
21
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

81
72
67
65
63
62
60
61
61
66
70
77
86
89
89
89
90
90
92
92
90
88
86
80

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

323
323
321
322
325
326
327
329
329
328
327
326
326
325
326
326
325
325
325
325
328
332
336
336

Thursday 1

Waning Crescent 10%

03:36

20:28

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

Sun - Rise: 06:32, Set: 21:39, Transit: 14:05. Moon - Rise: 03:36, Set: 20:28. Civil Dark: 22:17 - 05:55. Nautical Dark: 23:06 - 05:05. Astro Dark: 00:09 - 04:04

Total Clouds (% Sky Obscured)

100
94
88
83
88
92
96
85
75
64
50
36
22
24
23
20
28
34
42
48
56
63
60
56

Low Clouds (% Sky Obscured)

30
30
30
30
49
67
85
61
37
14
10
5
0
5
11
16
21
27
32
36
41
46
44
41

Medium Clouds (% Sky Obscured)

0
13
26
39
30
22
12
14
16
18
16
16
14
11
7
3
7
9
11
9
9
12
10
12

High Clouds (% Sky Obscured)

99
83
67
54
66
76
83
68
54
39
27
16
9
6
5
3
8
13
17
12
7
2
3
4

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
2
3
3
10
13
10
18
19
11
9
5
0
0
0
0
0
0
0
1
3
5
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
14
14
15
15
15
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

73
69
68
67
66
66
65
65
67
69
71
76
82
87
87
89
90
92
93
95
92
90
87
82

Pressure (mb)

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

Ozone (du)

337
337
338
339
340
341
342
343
343
343
344
345
346
347
345
343
341
342
343
344
342
339
336
333

Friday 2

Waning Crescent 4%

04:47

21:11

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
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:34, Set: 21:37, Transit: 14:05. Moon - Rise: 04:47, Set: 21:11. Civil Dark: 22:15 - 05:56. Nautical Dark: 23:04 - 05:07. Astro Dark: 00:06 - 04:06

Total Clouds (% Sky Obscured)

54
50
50
47
51
61
70
73
77
83
80
78
75
76
77
77
77
78
78
68
58
51

Low Clouds (% Sky Obscured)

39
38
37
40
43
46
48
43
37
32
37
41
43
44
45
42
39
39
48
53
52
47

Medium Clouds (% Sky Obscured)

10
14
18
19
24
30
36
26
14
0
9
19
24
16
7
0
8
15
23
24
24
28

High Clouds (% Sky Obscured)

4
4
4
4
18
38
63
80
92
97
65
35
5
16
27
37
35
36
36
38
39
41

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 (%)

0
1
2
2
11
13
9
17
18
18
17
14
6
9
11
10
16
17
17
21
15
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
18
18
18
22
22
22
22
22
22
19
19
19
19
19
18
16
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

76
71
66
62
57
56
55
54
58
62
66
72
82
92
86
81
74
79
83
87
87
87

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

330
328
324
320
317
318
319
320
321
322
323
323
323
323
322
321
319
318
316
315
315
316

Forecast for Saint-Martin-du-Bec, Seine-Maritime, France (49.60,0.21)

Generated: 27/07/24 10:10:41. Forecast: 27/07/24 to 02/08/24. Timezone: UTC+2.00