Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 18%

03:32

18:42

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

Sun - Rise: 07:17, Set: 20:17, Transit: 13:46. Moon - Rise: 03:32, Set: 18:42. Civil Dark: 20:49 - 06:45. Nautical Dark: 21:27 - 06:07. Astro Dark: 22:07 - 05:27

Total Clouds (% Sky Obscured)

84
100
96
84
67
61
27
33
21
37
37
86
69
73
94
38
36
23
43
31
55
64
58
46

Low Clouds (% Sky Obscured)

0
14
23
20
20
11
7
7
5
4
4
7
10
16
14
15
14
9
7
8
9
20
26
25

Medium Clouds (% Sky Obscured)

80
54
64
66
35
40
4
6
0
0
0
0
1
11
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

84
78
96
22
35
39
0
0
2
24
27
86
45
33
87
20
17
3
23
11
30
35
34
22

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)

5
6
8
11
12
12
12
12
12
11
8
7
4
4
4
3
4
4
5
5
6
5
5
5

Chance of Frost

Temperature (°C)

19
20
21
23
24
26
27
28
29
29
29
28
26
24
22
21
20
20
19
19
18
17
17
16

Feels Like (°C)

18
19
20
20
22
24
25
27
27
27
28
29
27
23
23
22
23
21
21
19
20
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

77
70
61
54
44
41
40
35
33
33
35
38
46
53
67
72
76
80
84
88
90
95
96
98

Pressure (mb)

1021
1021
1021
1022
1022
1021
1021
1021
1020
1020
1019
1019
1018
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016

Ozone (du)

292
293
293
295
296
297
298
299
297
295
294
292
292
293
293
293
294
293
293
294
293
293
294
295

Tuesday 8

Waning Crescent 10%

04:56

19:09

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
07 OK

Sun - Rise: 07:18, Set: 20:15, Transit: 13:46. Moon - Rise: 04:56, Set: 19:09. Civil Dark: 20:47 - 06:47. Nautical Dark: 21:25 - 06:09. Astro Dark: 22:05 - 05:29

Total Clouds (% Sky Obscured)

48
62
86
97
100
100
88
73
100
100
100
100
100
97
93
93
89
78
83
65
64
70
40
31

Low Clouds (% Sky Obscured)

48
61
84
76
65
91
47
23
67
43
45
32
31
97
25
12
15
9
11
5
2
14
0
31

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
30
25
22
56
100
89
79
69
23
17
21
16
8
0
0
0
0
0

High Clouds (% Sky Obscured)

4
3
9
58
76
76
76
73
100
100
100
100
100
30
35
35
35
40
40
35
45
45
40
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
9
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
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
1
0
4
14
63
95
95
95
57
61
45
14
5
1
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.6
0
0.3
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
8
11
13
14
14
16
16
17
16
13
12
11
10
10
9
11
9
7
7
7
7
6
6

Chance of Frost

Temperature (°C)

16
18
20
21
22
24
25
26
26
23
22
21
20
19
18
18
16
15
14
13
13
12
11
10

Feels Like (°C)

16
18
19
19
20
20
21
23
23
18
17
18
17
17
15
15
14
13
13
12
10
10
10
9

Dew Point (°C)

15
16
16
16
17
17
17
14
9
6
9
13
15
16
15
15
13
13
12
11
11
10
10
9

Relative Humidity (%)

96
88
77
73
71
67
61
46
33
32
44
60
75
85
80
82
82
85
89
87
92
92
91
91

Pressure (mb)

1016
1015
1015
1014
1014
1013
1012
1011
1010
1010
1010
1010
1011
1011
1012
1013
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

296
295
295
295
294
293
294
293
292
293
294
295
297
299
302
304
306
311
313
315
316
319
322
326

Wednesday 9

Waning Crescent 4%

06:18

19:31

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

Sun - Rise: 07:19, Set: 20:13, Transit: 13:46. Moon - Rise: 06:18, Set: 19:31. Civil Dark: 20:45 - 06:48. Nautical Dark: 21:22 - 06:10. Astro Dark: 22:02 - 05:31

Total Clouds (% Sky Obscured)

41
29
55
71
91
100
80
75
60
46
27
31
13
4
8
21
0
8
20
33
40
47
55
77

Low Clouds (% Sky Obscured)

41
28
55
45
43
53
76
66
32
14
19
30
13
0
0
0
0
8
12
7
6
5
2
2

Medium Clouds (% Sky Obscured)

6
7
7
20
20
20
11
9
14
14
6
8
1
1
3
7
0
0
0
0
0
0
0
0

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
25
48
77

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
6
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
76
67
59
50
48
58
55
47
40
38
40
52
61
61
61
64
67
68
71
72
76
78
81

Pressure (mb)

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

Ozone (du)

328
329
329
329
329
330
329
330
330
329
328
328
327
328
325
325
326
325
324
322
319
317
316
315

Thursday 10

Waning Crescent 1%

07:37

19:49

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

Sun - Rise: 07:21, Set: 20:11, Transit: 13:45. Moon - Rise: 07:37, Set: 19:49. Civil Dark: 20:43 - 06:49. Nautical Dark: 21:20 - 06:12. Astro Dark: 22:00 - 05:33

Total Clouds (% Sky Obscured)

77
54
31
43
54
66
60
51
47
54
61
66
33
7
0
6
42
11
49
30
67
65
64
63

Low Clouds (% Sky Obscured)

1
1
0
2
5
7
5
3
1
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
39
61
50
24
3
0
0
0
0
8
15
20
29
46
63

High Clouds (% Sky Obscured)

75
51
26
24
26
37
36
39
42
54
55
28
2
0
0
3
36
7
25
8
31
37
43
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

10
12
15
17
18
19
20
21
21
21
21
20
18
17
15
14
13
12
11
11
10
10
10
9

Feels Like (°C)

10
11
12
14
16
16
17
18
19
19
19
18
17
16
15
14
13
11
12
10
10
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

76
65
55
49
43
41
41
37
34
33
34
39
46
51
55
59
62
64
65
66
68
67
67
66

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

314
313
312
311
310
310
309
309
310
311
311
312
310
306
303
301
299
296
295
293
292
290
290
289

Friday 11

New Moon 0%

No Rise

20:05

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
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 07:22, Set: 20:09, Transit: 13:45. Moon - Rise: No Rise, Set: 20:05. Civil Dark: 20:40 - 06:51. Nautical Dark: 21:18 - 06:13. Astro Dark: 21:57 - 05:34

Total Clouds (% Sky Obscured)

75
87
99
74
49
68
80
89
100
100
100
95
74
74
73
59
46
28
21
15
12
15
15
17

Low Clouds (% Sky Obscured)

0
0
0
0
2
5
5
5
12
14
11
0
0
1
2
4
4
0
0
0
0
0
3
3

Medium Clouds (% Sky Obscured)

75
72
86
51
20
68
62
89
100
100
100
74
57
44
32
22
12
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

58
79
98
51
27
6
23
22
20
20
20
17
23
21
19
13
6
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 (%)

1
0
0
0
0
0
0
0
0
5
8
10
0
1
0
6
4
0
1
1
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)

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

Chance of Frost

Temperature (°C)

9
12
15
18
20
22
23
23
23
23
22
20
19
17
16
16
15
15
14
14
14
14
13
13

Feels Like (°C)

7
11
13
16
19
21
21
21
21
21
19
18
17
16
16
16
16
16
16
14
14
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

62
54
46
41
36
34
32
31
32
33
34
40
49
51
55
59
61
63
66
67
68
69
70
70

Pressure (mb)

1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1024

Ozone (du)

290
290
290
290
291
292
292
293
293
295
300
303
307
308
310
311
311
311
311
310
310
309
307
306

Saturday 12

Waxing Crescent 2%

08:53

20:21

08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
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: 07:23, Set: 20:07, Transit: 13:45. Moon - Rise: 08:53, Set: 20:21. Civil Dark: 20:38 - 06:52. Nautical Dark: 21:16 - 06:15. Astro Dark: 21:55 - 05:36

Total Clouds (% Sky Obscured)

19
20
22
25
31
33
41
50
55
51
51
52
72
84
94
95
96
97
96
95
94
86
79
76

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
3
6
9
7
4
0
0
0
0
0
0
0
0
0
0
3
4
6
5
5
5

High Clouds (% Sky Obscured)

1
1
4
3
5
5
17
32
45
51
46
47
72
84
94
95
96
97
96
95
94
69
46
28

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

Chance of Frost

Temperature (°C)

13
15
17
19
21
22
23
24
24
25
23
22
21
20
19
17
17
16
15
15
14
14
14
13

Feels Like (°C)

14
14
14
15
16
17
19
24
24
23
24
25
26
20
20
19
19
18
17
15
15
15
14
14

Dew Point (°C)

8
7
7
7
7
7
7
6
7
6
7
8
8
8
8
7
7
7
7
8
7
8
7
7

Relative Humidity (%)

71
60
51
44
40
37
34
32
32
30
35
39
43
45
48
50
53
56
57
60
62
66
65
65

Pressure (mb)

1024
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1024
1024
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

305
304
303
302
300
299
297
297
296
295
294
293
291
291
290
289
290
291
293
292
291
290
290
289

Sunday 13

Waxing Crescent 7%

10:08

20:38

08 Bad
09 OK
10 Good
11 OK
12 OK
13 OK
14 OK
15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:25, Set: 20:05, Transit: 13:44. Moon - Rise: 10:08, Set: 20:38. Civil Dark: 20:36 - 06:54. Nautical Dark: 21:13 - 06:17. Astro Dark: 21:52 - 05:38

Total Clouds (% Sky Obscured)

54
31
7
19
29
40
42
48
50
63
75
78
63
51
39
55
70
88

Low Clouds (% Sky Obscured)

6
4
0
3
6
6
2
1
0
9
19
28
34
35
39
55
70
88

Medium Clouds (% Sky Obscured)

4
2
0
6
9
11
11
10
12
8
13
13
10
9
6
11
15
15

High Clouds (% Sky Obscured)

27
28
7
10
8
14
18
36
50
63
66
67
45
24
2
16
28
40

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
16
19
21
23
24
26
26
26
27
25
24
22
21
19
18
18
17

Feels Like (°C)

13
14
15
16
17
19
20
28
27
26
27
28
28
20
19
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

65
56
47
40
36
33
30
30
30
30
35
40
45
49
52
55
56
57

Pressure (mb)

1023
1023
1023
1023
1022
1022
1021
1021
1020
1019
1019
1019
1019
1019
1019
1020
1020
1019

Ozone (du)

289
290
291
293
294
296
298
297
295
294
293
292
291
291
290
289
288
286

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

Generated: 07/09/26 08:09:08. Forecast: 07/09/26 to 13/09/26. Timezone: UTC+2.00