Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 15

Waxing Crescent 10%

10:06

22:09

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:01, Set: 20:58, Transit: 13:59. Moon - Rise: 10:06, Set: 22:09. Civil Dark: 21:29 - 06:30. Nautical Dark: 22:06 - 05:52. Astro Dark: 22:48 - 05:11

Total Clouds (% Sky Obscured)

100
98
91
97
91
73
100
98
100
100
100
100
100
100
100
100
100
100
96
93
100
100
100
100

Low Clouds (% Sky Obscured)

40
34
31
27
18
15
2
59
38
66
0
3
1
37
1
13
16
22
39
65
58
34
37
62

Medium Clouds (% Sky Obscured)

2
15
18
11
25
2
3
6
18
21
29
30
30
94
59
82
83
63
49
56
65
61
69
81

High Clouds (% Sky Obscured)

90
85
89
79
81
50
100
83
100
100
100
100
100
100
100
100
99
99
75
52
100
100
100
99

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
5
2
7
9
9
9
5
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
2
4
10
16
33
72
95
95
62
24
95
95
60
34
0
0
24
95
42
27
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.5
1.1
2
0.2
0
2
0.6
0
0
0
0
0
1.5
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
25
25
27
27
29
31
32
32
31
29
27
26
25
23
22
22
22
22
22
22
21
21
21

Feels Like (°C)

25
27
26
27
28
29
31
31
31
28
29
26
26
26
23
23
23
23
23
22
23
22
22
22

Dew Point (°C)

19
17
15
14
12
12
13
13
13
19
25
24
22
21
18
20
20
21
21
21
21
20
20
20

Relative Humidity (%)

75
62
51
44
38
35
32
30
30
51
79
82
79
77
75
87
88
91
94
96
94
94
95
93

Pressure (mb)

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

Ozone (du)

304
304
304
305
305
304
304
302
301
301
302
301
303
304
304
303
302
303
303
302
303
303
303
302

Sunday 16

Waxing Crescent 18%

11:17

22:29

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:02, Set: 20:56, Transit: 13:58. Moon - Rise: 11:17, Set: 22:29. Civil Dark: 21:27 - 06:31. Nautical Dark: 22:05 - 05:54. Astro Dark: 22:46 - 05:13

Total Clouds (% Sky Obscured)

100
100
100
100
96
79
66
98
73
75
74
73
81
100
77
67
74
83
59
66
78
49
56
57

Low Clouds (% Sky Obscured)

76
45
79
81
43
36
25
15
19
0
7
0
0
0
31
7
17
47
42
29
42
46
45
49

Medium Clouds (% Sky Obscured)

88
97
72
55
55
58
60
60
28
26
31
3
0
0
20
0
0
19
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
99
99
100
80
39
19
65
68
70
70
71
77
100
77
62
72
83
18
25
28
2
11
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
4
5
2
4
7
13
47
59
35
3
11
19
33
80
95
23
5
9
1
1
6
3
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.8
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
23
25
26
28
29
30
29
28
27
26
25
24
24
22
22
21
21
21
21
21
20
20

Feels Like (°C)

23
24
25
25
27
28
29
30
29
28
28
27
26
26
24
22
24
23
22
21
20
21
22
22

Dew Point (°C)

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

Relative Humidity (%)

87
81
77
69
62
51
46
42
39
38
39
43
53
57
57
71
92
95
94
95
95
95
95
93

Pressure (mb)

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

Ozone (du)

301
301
300
301
301
302
303
303
302
303
303
305
308
311
312
311
308
308
308
310
308
308
307
307

Monday 17

Waxing Crescent 27%

12:26

22:50

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

Sun - Rise: 07:03, Set: 20:55, Transit: 13:58. Moon - Rise: 12:26, Set: 22:50. Civil Dark: 21:25 - 06:32. Nautical Dark: 22:03 - 05:55. Astro Dark: 22:44 - 05:14

Total Clouds (% Sky Obscured)

88
66
94
46
75
37
50
84
68
66
93
52
39
47
69
67
28
41
53
63
47
23
6
4

Low Clouds (% Sky Obscured)

53
43
37
28
24
0
10
8
11
14
0
0
0
20
31
43
22
20
20
17
13
8
3
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
28
22
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
27
65
7
46
37
38
83
53
60
91
52
39
21
40
4
1
16
31
45
32
16
2
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 (%)

5
1
0
2
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)

8
8
8
8
8
9
9
10
10
10
9
6
4
3
4
4
5
5
6
6
7
6
6
6

Chance of Frost

Temperature (°C)

21
22
24
25
27
28
30
30
31
31
30
29
27
25
24
23
22
22
21
21
20
20
19
19

Feels Like (°C)

23
22
24
25
28
28
29
29
29
29
29
28
26
24
23
22
22
23
22
20
20
20
21
21

Dew Point (°C)

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

Relative Humidity (%)

88
79
67
56
48
43
40
37
35
34
34
37
44
45
48
59
64
71
76
81
85
88
92
85

Pressure (mb)

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

Ozone (du)

306
306
306
305
304
304
304
302
300
300
300
301
301
302
302
301
301
300
299
298
298
299
298
299

Tuesday 18

Waxing Crescent 36%

13:34

23:15

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

Sun - Rise: 07:04, Set: 20:53, Transit: 13:58. Moon - Rise: 13:34, Set: 23:15. Civil Dark: 21:24 - 06:34. Nautical Dark: 22:01 - 05:56. Astro Dark: 22:42 - 05:16

Total Clouds (% Sky Obscured)

1
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
2
4
10

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
8

High Clouds (% Sky Obscured)

1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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 (%)

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)

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

Chance of Frost

Temperature (°C)

21
23
25
27
28
30
31
32
32
32
31
30
27
25
24
23
21
20
20
20
19
19
19
20

Feels Like (°C)

22
24
25
27
29
30
30
32
32
32
31
31
28
26
26
24
21
20
21
21
21
21
21
21

Dew Point (°C)

15
13
11
10
10
9
8
8
8
8
8
10
11
10
9
8
8
8
8
8
8
9
9
9

Relative Humidity (%)

66
51
42
35
30
26
24
23
22
22
23
28
35
36
38
38
42
45
45
48
48
49
50
48

Pressure (mb)

1019
1019
1019
1018
1017
1017
1016
1015
1015
1014
1014
1014
1014
1014
1015
1015
1014
1014
1014
1014
1013
1014
1014
1014

Ozone (du)

299
299
300
301
302
302
302
302
301
301
301
301
301
301
301
301
302
304
302
302
303
301
301
302

Wednesday 19

Waxing Crescent 46%

14:42

23:44

09 Good
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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:05, Set: 20:51, Transit: 13:58. Moon - Rise: 14:42, Set: 23:44. Civil Dark: 21:22 - 06:35. Nautical Dark: 21:59 - 05:58. Astro Dark: 22:39 - 05:18

Total Clouds (% Sky Obscured)

15
22
57
52
59
59
59
57
89
100
100
99
98
98
96
94
92
91
90
90
91
94
96
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
11
23
39
49

Medium Clouds (% Sky Obscured)

15
20
53
31
17
17
17
16
17
17
19
33
28
25
34
38
42
40
38
36
34
35
31
30

High Clouds (% Sky Obscured)

0
0
10
22
36
44
56
57
89
100
100
99
98
97
96
93
90
89
88
87
85
88
89
68

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

0
0
0
0
0
3
8
22
25
26
39
43
46
50
39
29
16
22
18
4
12
14
13
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
25
27
29
31
33
34
34
34
33
31
30
29
26
24
23
23
22
21
21
20
20
20
19

Feels Like (°C)

24
25
29
28
32
34
34
34
34
32
31
30
30
30
29
28
28
28
21
21
21
20
19
19

Dew Point (°C)

8
8
8
8
8
8
7
7
9
9
12
14
16
17
18
18
19
19
19
19
19
19
19
19

Relative Humidity (%)

39
34
29
27
24
22
19
18
20
23
30
37
46
55
67
71
78
84
87
89
92
92
93
96

Pressure (mb)

1014
1014
1014
1014
1013
1013
1012
1011
1011
1011
1011
1011
1012
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

304
305
305
305
305
306
305
303
302
302
304
306
305
304
303
304
304
305
305
305
305
305
306
307

Thursday 20

First Quarter 56%

15:47

00:19

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
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 07:06, Set: 20:50, Transit: 13:57. Moon - Rise: 15:47, Set: 00:19. Civil Dark: 21:20 - 06:36. Nautical Dark: 21:57 - 05:59. Astro Dark: 22:37 - 05:19

Total Clouds (% Sky Obscured)

85
81
87
93
100
94
89
86
94
97
100
100
100
100
100
100
100
100
100
99
96
94
91
82

Low Clouds (% Sky Obscured)

57
74
82
90
97
71
44
20
18
22
31
54
45
44
41
35
32
30
28
26
22
21
20
21

Medium Clouds (% Sky Obscured)

26
22
23
27
30
27
27
27
27
29
22
20
15
12
31
47
67
76
84
91
70
57
43
44

High Clouds (% Sky Obscured)

47
26
36
55
80
91
89
86
94
97
100
100
100
100
100
100
100
96
93
92
88
86
87
62

ISS Passover

Visibility (miles)

7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

19
13
12
10
7
37
54
68
77
80
76
71
65
58
80
89
92
92
87
69
57
41
17
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
21
23
24
25
27
26
26
25
25
24
24
23
22
21
20
20
19
18
18
17
17
17
16

Feels Like (°C)

19
20
21
21
22
22
27
25
22
24
24
25
23
23
23
24
24
23
16
17
16
16
16
16

Dew Point (°C)

19
18
19
18
18
18
15
13
11
11
11
12
12
12
12
12
12
12
12
12
12
12
12
12

Relative Humidity (%)

89
83
78
70
63
56
50
45
40
42
44
46
49
53
57
58
59
61
64
67
71
72
74
75

Pressure (mb)

1015
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

308
309
310
309
309
308
307
307
306
306
306
306
306
307
307
307
308
308
310
313
315
314
314
313

Friday 21

Waxing Gibbous 66%

16:47

01:02

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 OK
23 OK
00 OK
01 OK

Sun - Rise: 07:07, Set: 20:48, Transit: 13:57. Moon - Rise: 16:47, Set: 01:02. Civil Dark: 21:19 - 06:37. Nautical Dark: 21:55 - 06:00. Astro Dark: 22:35 - 05:21

Total Clouds (% Sky Obscured)

73
64
60
61
59
62
67
71
67
63
58
52
47
41
39
39
38

Low Clouds (% Sky Obscured)

20
18
17
15
17
26
27
26
27
22
15
13
8
8
16
24
33

Medium Clouds (% Sky Obscured)

41
41
46
51
53
50
44
44
47
52
58
52
47
41
35
25
16

High Clouds (% Sky Obscured)

34
11
9
5
1
10
18
27
17
9
0
0
0
0
1
1
0

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
31
30
27
16
22
22
18
17
15
8
10
9
4
3
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
19
20
21
23
24
24
24
25
24
23
23
21
20
19
18
18

Feels Like (°C)

16
16
17
17
17
16
24
24
23
24
25
26
20
21
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

71
65
60
54
48
42
39
38
36
39
42
45
47
49
51
59
67

Pressure (mb)

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

Ozone (du)

313
313
313
312
311
310
309
309
308
307
306
304
305
306
306
306
305

Forecast for Tournefeuille, Upper Garonne, France (43.57,1.33)

Generated: 15/08/26 09:40:26. Forecast: 15/08/26 to 21/08/26. Timezone: UTC+2.00