Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 20

Waxing Crescent 21%

09:09

01:52

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

Sun - Rise: 06:02, Set: 21:27, Transit: 13:45. Moon - Rise: 09:09, Set: 01:52. Civil Dark: 22:05 - 05:24. Nautical Dark: 22:55 - 04:33. Astro Dark: 00:01 - 03:27

Total Clouds (% Sky Obscured)

99
98
96
100
94
91
96
86
93
81
78
82
100
33
25
32
37
38
57
99
59
15
25
12

Low Clouds (% Sky Obscured)

75
73
96
95
87
83
88
52
62
52
34
41
20
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

57
31
38
26
38
44
41
40
39
28
37
38
30
23
17
23
26
19
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
9
42
100
4
3
1
1
7
40
92
59
15
25
12

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 (%)

11
0
0
2
4
7
19
22
34
36
24
25
19
5
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
8
11
12
11
11
12
11
10
11
9
9
7
5
4
4
4
3
3
2
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
12
13
13
14
15
15
17
18
19
19
19
19
18
17
16
15
14
13
11
10
9
9

Dew Point (°C)

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

Relative Humidity (%)

93
89
87
85
81
75
67
65
64
69
66
67
74
78
83
89
89
90
89
90
90
91
91
93

Pressure (mb)

1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1027
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

357
357
355
353
352
347
349
349
346
344
341
338
338
338
339
338
338
336
334
331
329
329
328
328

Thursday 21

Waxing Crescent 31%

10:33

02:20

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

Sun - Rise: 06:01, Set: 21:28, Transit: 13:45. Moon - Rise: 10:33, Set: 02:20. Civil Dark: 22:06 - 05:23. Nautical Dark: 22:57 - 04:32. Astro Dark: 00:04 - 03:24

Total Clouds (% Sky Obscured)

14
49
33
100
87
80
32
49
36
36
53
47
5
32
29
6
11
53
100
100
8
42
66
91

Low Clouds (% Sky Obscured)

0
0
0
13
26
29
32
31
36
36
53
47
5
32
29
6
0
11
10
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
2
3
0
0
0
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

14
49
33
100
75
65
13
3
2
2
2
2
1
1
2
1
9
33
75
70
6
27
47
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 (%)

11
1
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
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

10
12
16
19
21
22
23
24
25
25
25
25
25
24
21
19
17
16
15
15
14
14
13
13

Feels Like (°C)

9
12
15
19
20
22
23
25
25
26
26
26
26
25
23
20
18
17
16
15
15
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

91
89
82
77
71
66
63
60
58
58
58
60
68
77
85
92
93
93
92
93
92
93
93
93

Pressure (mb)

1028
1029
1028
1028
1028
1028
1027
1027
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1025
1025
1026

Ozone (du)

327
326
325
325
325
324
325
327
328
330
330
329
328
327
327
327
328
328
329
328
328
328
329
328

Friday 22

Waxing Crescent 42%

11:55

02:42

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

Sun - Rise: 06:00, Set: 21:29, Transit: 13:45. Moon - Rise: 11:55, Set: 02:42. Civil Dark: 22:08 - 05:22. Nautical Dark: 22:59 - 04:30. Astro Dark: 00:06 - 03:21

Total Clouds (% Sky Obscured)

91
17
2
2
1
4
5
9
3
5
10
10
12
7
19
23
42
25
22
2
2
2
14
34

Low 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
0
0

Medium Clouds (% Sky Obscured)

0
2
0
0
0
0
0
2
3
2
3
4
2
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

77
17
2
2
1
4
5
9
3
5
10
10
12
7
19
23
42
25
22
2
2
2
14
32

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
4
5
6
6
6
6
6
6
5
6
6
6
6
6
6
6
6
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

13
16
19
21
23
25
26
27
28
28
28
28
27
26
23
20
18
17
17
16
15
15
14
14

Feels Like (°C)

14
17
19
22
25
26
27
27
28
29
28
28
28
27
24
20
18
17
17
16
16
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

92
85
77
71
67
64
59
57
56
55
55
58
68
78
85
89
90
90
90
90
90
90
92
92

Pressure (mb)

1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

328
327
325
326
326
326
327
328
328
328
329
329
328
328
329
329
329
330
331
331
330
328
326
327

Saturday 23

First Quarter 53%

13:14

02:59

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

Sun - Rise: 05:59, Set: 21:30, Transit: 13:45. Moon - Rise: 13:14, Set: 02:59. Civil Dark: 22:09 - 05:20. Nautical Dark: 23:00 - 04:29. Astro Dark: 00:09 - 03:19

Total Clouds (% Sky Obscured)

36
53
39
14
32
50
72
55
31
10
8
5
3
5
4
2
5
6
8
5
3
0
3
7

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
6
8
6
3
0
0
0
0
3
6
8
5
3
0
3
7

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
0
0

High Clouds (% Sky Obscured)

36
43
27
7
29
50
72
51
25
1
2
1
3
3
3
2
1
1
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)

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

Chance of Frost

Temperature (°C)

15
16
19
21
24
25
26
27
27
27
27
26
26
24
22
20
19
18
17
17
17
16
16
16

Feels Like (°C)

15
18
18
21
24
25
26
27
27
27
27
27
27
26
24
21
20
20
19
18
18
17
17
17

Dew Point (°C)

14
14
15
16
17
17
18
18
18
18
18
19
19
19
19
18
17
17
16
16
15
15
15
15

Relative Humidity (%)

92
86
77
70
65
63
60
57
55
55
56
63
68
74
85
91
92
93
92
92
92
93
93
95

Pressure (mb)

1025
1025
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

328
329
331
333
335
335
337
337
336
335
332
331
331
333
332
333
333
335
337
340
344
346
348
348

Sunday 24

Waxing Gibbous 64%

14:28

03:15

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

Sun - Rise: 05:58, Set: 21:32, Transit: 13:45. Moon - Rise: 14:28, Set: 03:15. Civil Dark: 22:10 - 05:19. Nautical Dark: 23:02 - 04:27. Astro Dark: 00:12 - 03:16

Total Clouds (% Sky Obscured)

10
7
4
1
4
5
13
27
36
38
38
36
33
0
0
0
5
10
15
10
5
0
0
0

Low Clouds (% Sky Obscured)

10
7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
1
3
4
11
19
27
27
28
28
0
0
0
5
10
15
10
5
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
3
2
11
15
14
1
0
0
0
0
0
0
5
9
14
9
4
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
19
15
7
1
15
17
11
26
38
48
40
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
18
20
22
24
25
26
27
27
28
28
27
27
25
22
20
18
17
16
16
15
15
14
15

Feels Like (°C)

18
20
22
23
24
25
26
26
26
26
28
29
28
26
24
23
22
21
20
19
16
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

90
86
76
69
64
61
57
55
55
55
56
62
67
73
79
85
90
90
90
90
92
93
93
92

Pressure (mb)

1027
1027
1027
1027
1028
1027
1027
1027
1026
1026
1025
1025
1025
1025
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026

Ozone (du)

346
346
344
340
339
339
339
340
340
340
340
339
338
341
345
348
352
354
355
357
354
352
350
350

Monday 25

Waxing Gibbous 74%

15:39

03:29

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

Sun - Rise: 05:57, Set: 21:33, Transit: 13:45. Moon - Rise: 15:39, Set: 03:29. Civil Dark: 22:11 - 05:18. Nautical Dark: 23:03 - 04:26. Astro Dark: 00:15 - 03:14

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
11
21
36
24
12
1
1
1
2
4
3
2
2
2
2
1
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
15
19
17
10
0
0
0
0
0
1
2
2
2
2
1
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
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
3
1
1
1
2
4
2
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 (%)

2
8
11
1
2
2
0
0
0
0
0
1
1
1
1
0
0
0
0
7
10
11
11
10

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

Chance of Frost

Temperature (°C)

16
17
19
21
23
24
26
27
27
28
28
28
27
27
25
23
21
20
19
18
18
18
18
19

Feels Like (°C)

15
15
20
21
22
22
24
25
30
29
29
29
29
30
27
28
28
27
25
24
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

92
89
80
71
64
60
57
54
54
53
52
58
64
71
76
81
86
86
85
86
88
89
90
88

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

349
348
346
345
343
341
339
336
335
333
331
331
330
329
329
328
327
327
328
328
327
326
325
326

Tuesday 26

Waxing Gibbous 82%

16:49

03:44

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

Sun - Rise: 05:56, Set: 21:34, Transit: 13:46. Moon - Rise: 16:49, Set: 03:44. Civil Dark: 22:13 - 05:17. Nautical Dark: 23:05 - 04:25. Astro Dark: 00:17 - 03:11

Total Clouds (% Sky Obscured)

0
0
0
0
14
29
43
39
38
35
30
24
22
16
13
15
34
57
77

Low Clouds (% Sky Obscured)

0
0
0
0
9
18
26
30
34
35
30
24
22
16
12
3
2
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
5
10
13
0
0
0
0
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
1
28
55
77

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 (%)

9
8
5
0
0
0
0
1
1
0
11
12
8
27
35
36
36
31
19

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
2
2
4
4
4
5
5
5
5
5
4
4
4
4

Chance of Frost

Temperature (°C)

20
21
23
25
27
28
29
30
31
31
31
31
30
29
27
25
23
21
20

Feels Like (°C)

21
21
26
26
28
29
29
30
36
36
36
36
36
36
31
30
29
28
26

Dew Point (°C)

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

Relative Humidity (%)

86
84
78
71
66
62
58
54
53
52
52
57
64
70
73
77
80
83
84

Pressure (mb)

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

Ozone (du)

327
328
328
327
327
327
327
327
326
326
326
326
326
326
325
324
323
322
322

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

Generated: 20/05/26 07:43:16. Forecast: 20/05/26 to 26/05/26. Timezone: UTC+2.00