Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Gibbous 99%

20:07

05:56

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

Sun - Rise: N/A, Set: 20:41, Transit: 13:50. Moon - Rise: 20:07, Set: 05:56. Civil Dark: 21:14 - 06:28. Nautical Dark: 21:54 - 05:48. Astro Dark: 22:38 - 05:05

Total Clouds (% Sky Obscured)

26
48
58
76
74
69
97
78
100
97
100
100
98
31
58
92
98
100
100
100
96
80
57
63

Low Clouds (% Sky Obscured)

13
15
14
26
21
22
9
1
1
4
1
0
2
0
0
0
0
1
0
0
70
4
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
22
78
20
26
10
27
27
6
16
23
21
50
53
22
95
30
17
20

High Clouds (% Sky Obscured)

26
38
58
68
45
32
87
60
100
90
100
100
97
24
52
92
98
100
98
100
78
66
35
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
9
9
2
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
Very Light Rain
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
11
15
32
22
4
52
80
18
19
12

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0.3
0
0
0

Wind Speed/Direction (mph)

3
3
5
6
6
5
6
6
6
7
8
9
10
9
9
9
10
10
11
10
14
12
5
10

Chance of Frost

Temperature (°C)

17
17
20
22
24
26
28
29
30
30
30
30
29
28
26
25
24
24
24
23
22
22
21
20

Feels Like (°C)

18
18
20
23
25
26
28
28
29
29
29
28
27
26
25
24
23
23
23
22
18
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

92
88
76
64
56
50
42
38
34
31
29
28
29
34
41
50
61
63
64
68
76
92
91
96

Pressure (mb)

1014
1015
1015
1015
1015
1014
1014
1013
1012
1011
1011
1010
1009
1009
1009
1009
1009
1008
1008
1007
1009
1009
1009
1010

Ozone (du)

308
307
307
307
306
305
306
307
306
305
305
305
305
306
307
309
308
307
308
305
305
313
318
316

Thursday 27

Waxing Gibbous 100%

20:25

No Set

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:00, Set: 20:39, Transit: 13:50. Moon - Rise: 20:25, Set: No Set. Civil Dark: 21:12 - 06:29. Nautical Dark: 21:52 - 05:50. Astro Dark: 22:35 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100
80
73
85
100
100
100
99
100

Low Clouds (% Sky Obscured)

18
29
40
35
32
41
19
35
27
64
34
3
37
12
14
10
31
73
35
93
76
11
30
42

Medium Clouds (% Sky Obscured)

17
9
23
23
38
44
76
87
69
89
95
44
72
90
76
63
4
70
65
75
99
97
89
76

High Clouds (% Sky Obscured)

100
99
100
100
100
99
99
100
86
100
100
100
100
100
100
100
61
47
59
100
100
100
85
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
9
9
9
9
9
9
9
9
8

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

Precipitation Probability (%)

4
0
0
2
15
10
17
21
33
61
95
50
20
33
38
22
8
6
8
0
7
4
24
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
6
9
10
9
9
9
9
8
7
8
8
7
5
2
2
3
3
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

20
20
22
23
24
26
27
27
27
28
27
25
24
23
22
21
20
19
19
18
18
18
18
18

Feels Like (°C)

20
20
21
23
24
25
26
25
26
27
25
23
23
23
23
21
21
20
19
19
18
18
19
18

Dew Point (°C)

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

Relative Humidity (%)

95
91
85
79
71
61
48
42
41
39
41
44
48
55
72
76
78
80
82
86
86
86
88
93

Pressure (mb)

1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1012
1012
1012
1012
1012
1012
1012
1012
1011

Ozone (du)

317
318
320
318
317
316
313
312
311
310
310
309
309
310
310
312
314
313
314
314
314
315
317
317

Friday 28

Full Moon 99%

20:41

07:09

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 Bad
21 OK
22 Bad
23 Bad
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:02, Set: 20:37, Transit: 13:50. Moon - Rise: 20:41, Set: 07:09. Civil Dark: 21:10 - 06:31. Nautical Dark: 21:49 - 05:51. Astro Dark: 22:33 - 05:08

Total Clouds (% Sky Obscured)

92
81
97
48
47
65
83
76
94
64
100
71
21
45
44
59
66
44
45
55
66
76
100
100

Low Clouds (% Sky Obscured)

44
44
55
42
41
43
55
76
90
35
83
44
11
38
0
12
16
42
37
19
6
28
14
50

Medium Clouds (% Sky Obscured)

91
81
96
32
9
10
22
76
90
20
11
9
4
12
16
15
16
8
8
7
3
0
6
11

High Clouds (% Sky Obscured)

41
30
30
0
0
65
52
3
17
9
67
16
1
1
1
0
0
0
0
25
51
76
100
100

ISS Passover

Visibility (miles)

4
9
3
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
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

40
47
43
22
14
25
53
16
20
54
12
7
4
1
0
0
0
0
0
0
1
0
2
9

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
6
8
10
14
15
15
16
16
16
16
15
13
11
6
8
8
9
10
10
10
11
11
12

Chance of Frost

Temperature (°C)

17
18
18
19
21
22
23
23
23
23
23
22
22
22
20
19
19
18
18
18
17
17
17
17

Feels Like (°C)

17
18
18
18
18
20
20
19
19
20
20
19
19
21
20
19
18
17
17
17
17
16
16
14

Dew Point (°C)

16
17
16
16
16
14
11
9
12
13
11
12
13
14
15
14
12
11
12
13
14
14
14
14

Relative Humidity (%)

93
93
89
81
73
59
44
41
49
52
46
53
56
60
70
69
61
63
70
72
79
82
81
81

Pressure (mb)

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

Ozone (du)

317
321
331
338
347
348
345
345
347
348
348
344
342
339
330
328
325
324
321
316
312
308
304
302

Saturday 29

Waning Gibbous 96%

20:56

08:22

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
22 Bad
23 Bad
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 07:03, Set: 20:35, Transit: 13:49. Moon - Rise: 20:56, Set: 08:22. Civil Dark: 21:08 - 06:32. Nautical Dark: 21:47 - 05:53. Astro Dark: 22:30 - 05:10

Total Clouds (% Sky Obscured)

100
100
100
100
99
98
98
96
94
93
86
80
78
80
74
83
86
40
59
51
76
93
95
91

Low Clouds (% Sky Obscured)

97
98
87
82
90
92
82
90
94
93
86
80
27
5
3
8
0
4
3
3
3
14
7
7

Medium Clouds (% Sky Obscured)

17
59
99
72
94
89
98
58
93
90
84
66
59
59
31
32
17
3
14
0
3
3
7
35

High Clouds (% Sky Obscured)

100
99
98
96
71
43
29
30
21
40
55
57
70
68
43
65
69
30
45
51
72
80
83
71

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 (%)

17
9
17
27
34
46
48
37
25
5
5
3
0
0
0
0
1
2
0
2
1
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
83
75
66
64
55
50
47
48
51
51
54
57
58
66
68
70
73
72
77
81
83
86

Pressure (mb)

1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

300
297
295
294
295
295
295
296
296
296
295
295
294
293
292
292
293
293
293
293
293
293
293
293

Sunday 30

Waning Gibbous 91%

21:12

09:36

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 Bad
06 Bad

Sun - Rise: 07:04, Set: 20:33, Transit: 13:49. Moon - Rise: 21:12, Set: 09:36. Civil Dark: 21:06 - 06:34. Nautical Dark: 21:45 - 05:55. Astro Dark: 22:27 - 05:12

Total Clouds (% Sky Obscured)

99
90
95
93
96
94
100
100
100
100
100
100
100
62
56
46
43
42
36
31
27
28
37
44

Low Clouds (% Sky Obscured)

46
60
83
92
19
34
41
19
33
51
69
62
7
5
3
0
4
4
0
3
7
10
23
38

Medium Clouds (% Sky Obscured)

12
12
82
86
79
47
87
74
23
77
97
98
68
43
22
3
4
4
4
3
1
0
0
0

High Clouds (% Sky Obscured)

90
70
80
76
84
81
100
100
100
100
98
96
95
23
12
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
8
9
9
9
9
9
9
9
9
7
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 (%)

4
24
25
27
34
11
4
10
12
2
16
41
41
51
57
55
48
45
38
32
22
10
10
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
17
18
19
22
23
24
23
23
22
22
22
22
21
20
20
20
20
20
16
16
16
16

Dew Point (°C)

14
14
14
15
15
15
13
13
11
10
9
11
16
17
15
14
13
13
14
14
14
14
14
14

Relative Humidity (%)

86
83
76
76
71
61
51
45
38
35
34
40
58
65
65
66
67
70
72
76
79
83
87
86

Pressure (mb)

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

Ozone (du)

294
294
294
295
294
293
293
294
294
293
293
296
301
306
310
313
317
321
324
327
323
319
315
316

Monday 31

Waning Gibbous 83%

21:29

10:52

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

Sun - Rise: 07:06, Set: 20:31, Transit: 13:49. Moon - Rise: 21:29, Set: 10:52. Civil Dark: 21:04 - 06:35. Nautical Dark: 21:43 - 05:56. Astro Dark: 22:25 - 05:14

Total Clouds (% Sky Obscured)

54
48
42
36
39
43
45
40
36
29
29
31
32
39
42
45
63
80
94
96
96
97
97
99

Low Clouds (% Sky Obscured)

50
42
34
24
22
21
19
14
8
2
2
2
1
1
1
0
2
3
3
2
2
0
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
5
10
16
18
18
18
18
22
22
27
29
28
37
41
48
46
40
37
38
37

High Clouds (% Sky Obscured)

0
0
0
0
4
6
8
5
2
0
0
1
1
5
11
18
45
72
94
96
96
97
69
45

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
12
9
6
4
0
1
2
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)

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

Chance of Frost

Temperature (°C)

16
16
17
18
19
20
22
23
23
24
24
24
23
22
20
19
17
16
16
16
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
83
72
62
54
47
42
37
35
34
33
37
42
46
51
57
65
65
67
68
70
71
74
73

Pressure (mb)

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

Ozone (du)

317
317
317
316
315
315
314
313
313
312
311
310
310
309
309
309
309
308
307
306
305
304
304
305

Tuesday 1

Waning Gibbous 74%

21:50

12:10

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
22 Bad
23 Bad
00 Bad
01 OK

Sun - Rise: 07:07, Set: 20:29, Transit: 13:48. Moon - Rise: 21:50, Set: 12:10. Civil Dark: 21:01 - 06:37. Nautical Dark: 21:40 - 05:58. Astro Dark: 22:22 - 05:16

Total Clouds (% Sky Obscured)

100
94
89
85
84
79
74
80
87
93
85
80
72
72
75
78
65
53
46

Low Clouds (% Sky Obscured)

0
0
0
0
6
12
10
16
27
39
35
31
27
44
59
78
59
44
26

Medium Clouds (% Sky Obscured)

46
61
69
82
71
61
50
61
70
80
55
32
8
7
8
9
8
4
1

High Clouds (% Sky Obscured)

25
35
70
80
67
42
26
27
43
51
62
59
56
48
40
32
29
30
31

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
0
4
3
1
4
9
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
17
19
21
22
24
25
25
26
26
25
24
23
22
20
19
18
17

Feels Like (°C)

14
14
15
16
16
17
17
18
26
26
26
26
26
27
22
20
20
20
19

Dew Point (°C)

10
10
10
10
10
10
9
9
9
8
7
8
8
9
9
8
8
9
9

Relative Humidity (%)

73
70
62
55
49
44
40
36
34
32
30
33
35
38
42
46
51
54
57

Pressure (mb)

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

Ozone (du)

306
307
309
311
313
316
318
321
319
317
315
313
311
309
308
308
307
307
307

Forecast for Amilly, Loiret, France (47.98,2.77)

Generated: 26/08/26 07:34:02. Forecast: 26/08/26 to 01/09/26. Timezone: UTC+2.00