Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 21

Waxing Crescent 31%

No Rise

02:20

11 Bad
12 Bad
13 Bad
14 OK
15 Good
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 OK
06 Bad
07 OK
08 Good
09 Good
10 OK

Sun - Rise: 06:01, Set: 21:28, Transit: 13:45. Moon - Rise: No Rise, 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)

85
88
60
29
17
32
36
32
19
7
2
6
0
5
0
0
0
4
17
100
15
2
4
37

Low Clouds (% Sky Obscured)

59
44
20
29
17
32
36
32
19
7
0
5
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
1
2
2
2
2
2

High Clouds (% Sky Obscured)

85
27
3
3
2
1
2
1
2
3
2
3
0
5
0
0
0
4
17
76
14
2
4
29

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
5
6
6
6
6
7
7
7
6
6
7
6
6
6
6
5
5
5
5
5
5
5
6

Chance of Frost

Temperature (°C)

18
20
21
23
23
24
24
24
23
22
20
17
16
15
14
14
13
13
12
12
12
14
18
20

Feels Like (°C)

17
19
20
23
24
25
25
25
25
24
21
18
17
16
15
14
14
13
13
12
13
15
19
21

Dew Point (°C)

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

Relative Humidity (%)

66
63
61
57
56
55
56
57
66
76
84
92
92
92
93
93
93
93
93
92
92
86
77
69

Pressure (mb)

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

Ozone (du)

328
330
331
332
333
333
333
333
333
333
332
331
331
331
329
328
326
325
327
328
328
329
328
326

Friday 22

Waxing Crescent 42%

11:55

02:42

11 Bad
12 Bad
13 Bad
14 OK
15 Good
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
07 Good
08 Good
09 Bad
10 Good

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)

100
100
100
22
10
11
0
0
0
0
0
0
2
0
0
0
5
0
0
0
0
10
94
14

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
1
1
1
1
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

87
91
90
22
10
11
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
10
84
14

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)

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

Chance of Frost

Temperature (°C)

22
24
25
26
27
27
27
27
27
25
23
20
18
18
17
16
15
14
14
14
14
17
20
22

Feels Like (°C)

24
25
26
27
27
28
28
28
28
27
25
21
19
18
18
18
17
16
15
15
16
18
21
23

Dew Point (°C)

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

Relative Humidity (%)

65
59
57
54
52
51
51
55
65
76
81
86
88
88
89
90
90
90
92
92
90
86
77
69

Pressure (mb)

1027
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1026
1026
1025
1025
1025
1026
1026
1026
1026
1026
1027

Ozone (du)

326
327
328
329
329
329
329
329
330
331
332
333
335
338
337
338
337
334
332
330
329
328
329
330

Saturday 23

First Quarter 53%

13:14

02:59

11 Good
12 OK
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 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 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)

10
32
15
11
22
35
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
4
16
23
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
0
0

High Clouds (% Sky Obscured)

10
27
14
10
17
20
1
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

24
26
28
29
29
29
29
29
28
26
24
21
20
19
17
17
16
16
16
15
16
18
21
23

Feels Like (°C)

25
27
29
30
30
29
30
30
30
29
26
23
22
21
19
18
18
17
18
17
18
20
22
24

Dew Point (°C)

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

Relative Humidity (%)

66
60
55
52
51
51
52
57
64
75
82
86
89
90
90
92
93
93
93
93
90
85
74
67

Pressure (mb)

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

Ozone (du)

329
329
331
332
333
334
335
337
340
342
342
343
344
346
347
346
347
347
346
344
343
341
341
339

Sunday 24

Waxing Gibbous 64%

14:28

03:15

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

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)

0
0
0
5
10
16
22
28
33
32
28
23
21
21
21
13
7
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
5
10
16
22
28
33
30
26
21
21
21
21
13
7
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
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
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)

8
9
10
10
11
11
11
10
9
8
7
7
7
7
6
6
6
5
5
5
4
4
5
6

Chance of Frost

Temperature (°C)

25
26
27
28
29
29
29
28
27
26
24
22
21
20
19
19
18
18
18
18
18
20
22
24

Feels Like (°C)

26
27
28
29
29
29
29
30
29
29
27
24
23
22
21
21
20
20
20
19
21
23
25
26

Dew Point (°C)

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

Relative Humidity (%)

62
58
55
52
50
52
53
59
64
72
83
87
89
92
92
93
92
92
93
92
92
86
74
67

Pressure (mb)

1028
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026
1027
1027
1027
1027
1027

Ozone (du)

338
335
335
334
332
331
330
330
330
330
328
328
330
330
331
329
329
328
326
327
327
328
329
328

Monday 25

Waxing Gibbous 74%

15:39

03:29

11 Good
12 Good
13 Good
14 Good
15 Good
16 OK
17 Good
18 OK
19 Good
20 Good
21 Good
22 Good
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Good
08 Good
09 Good
10 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
6
13
20
17
15
12
8
5
1
11
21
28
23
23
20
17
18
17
11
5
0

Low Clouds (% Sky Obscured)

0
0
0
6
13
18
12
6
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
2
4
7
5
3
0
7
15
22
22
21
20
13
10
5
3
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
0
1
1
1
1
1
7
12
15
10
5
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
1
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
18
18
18
17
18
18
19
20
20
20
19
19
19
18
17
17
16
16
16
16
16
17
18

Relative Humidity (%)

61
58
54
51
49
50
51
55
63
70
79
83
89
92
89
91
90
92
92
89
85
81
74
69

Pressure (mb)

1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1026
1027
1027
1027
1027
1027

Ozone (du)

327
329
328
328
329
329
329
329
329
329
327
326
326
324
324
322
322
321
321
320
320
320
320
321

Tuesday 26

Waxing Gibbous 82%

16:49

03:44

11 Good
12 Good
13 Good
14 Good
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 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK

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
11
21
31
31
29
25
30
32
37
39
44
44
44
43
42
54
67
82
61
41
19

Low Clouds (% Sky Obscured)

0
0
0
9
16
23
14
7
0
0
0
0
0
0
0
2
4
6
5
3
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
9
16
18
19
19
15
13
7
1
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

0
0
0
2
2
1
1
0
0
9
18
27
22
18
13
23
33
41
50
57
65
47
31
13

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)

9
9
9
10
9
10
9
9
9
8
8
8
8
9
9
10
9
9
9
9
9
9
12
12

Chance of Frost

Temperature (°C)

26
27
28
30
30
30
30
29
28
27
25
23
21
21
21
20
20
19
18
19
19
20
23
25

Feels Like (°C)

23
24
25
27
32
31
30
30
30
30
26
25
25
24
24
23
20
20
19
20
20
20
21
23

Dew Point (°C)

18
18
19
20
20
20
20
20
20
20
20
20
20
19
19
19
19
19
18
18
18
18
19
20

Relative Humidity (%)

62
59
58
55
55
55
55
58
61
64
71
80
89
91
92
93
93
96
96
93
91
88
81
74

Pressure (mb)

1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

321
321
321
321
322
322
323
322
321
321
319
318
317
317
317
316
316
317
317
317
317
318
317
316

Wednesday 27

Waxing Gibbous 89%

17:59

04:01

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

Sun - Rise: 05:56, Set: 21:35, Transit: 13:46. Moon - Rise: 17:59, Set: 04:01. Civil Dark: 22:14 - 05:16. Nautical Dark: 23:07 - 04:23. Astro Dark: 00:20 - 03:09

Total Clouds (% Sky Obscured)

16
13
10
16
21
27
44
62
75
46
29
17
29
40
56
41
37
25
28
30
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

Medium Clouds (% Sky Obscured)

1
1
0
1
1
0
0
0
2
2
4
7
5
7
8
7
5
2
3
5
3

High Clouds (% Sky Obscured)

10
7
4
4
4
4
14
23
32
22
10
1
8
15
22
21
15
9
7
4
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
1
3
0
2
3
1

Precipitation Amount (mm)

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)

13
13
14
13
14
14
15
14
13
11
11
10
10
10
11
11
11
10
9
9
9

Chance of Frost

Temperature (°C)

27
29
30
33
33
34
34
33
32
31
29
26
23
22
21
20
19
18
17
17
18

Feels Like (°C)

23
25
26
29
33
33
33
33
34
33
28
27
25
23
22
21
17
17
16
15
16

Dew Point (°C)

21
22
23
24
24
24
24
24
24
23
22
21
18
18
17
16
15
13
11
11
12

Relative Humidity (%)

68
65
63
60
59
57
55
57
60
62
67
71
76
77
79
78
76
72
68
67
68

Pressure (mb)

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

Ozone (du)

316
315
315
314
314
315
315
316
317
318
318
319
320
321
321
322
323
324
325
325
326

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

Generated: 21/05/26 11:15:48. Forecast: 21/05/26 to 27/05/26. Timezone: UTC+2.00