Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 12%

No Rise

01:12

09 OK
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: 06:03, Set: 21:26, Transit: 13:45. Moon - Rise: No Rise, Set: 01:12. Civil Dark: 22:03 - 05:25. Nautical Dark: 22:53 - 04:35. Astro Dark: 23:58 - 03:29

Total Clouds (% Sky Obscured)

22
37
52
62
100
100
100
100
100
100
100
100
76
96
100
94
82
82
65
97
100
89
95
95

Low Clouds (% Sky Obscured)

22
37
52
62
100
100
100
100
98
60
42
33
46
54
46
53
69
73
60
48
65
77
82
91

Medium Clouds (% Sky Obscured)

22
37
52
53
59
95
96
98
88
90
97
36
40
63
73
87
54
42
7
63
68
59
62
44

High Clouds (% Sky Obscured)

22
5
21
62
72
100
100
88
78
100
100
75
5
0
0
0
13
30
33
72
76
9
1
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
6
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 (%)

21
23
11
6
8
19
10
16
28
15
0
0
2
3
1
1
0
0
0
3
0
5
7
17

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

Chance of Frost

Temperature (°C)

12
14
15
15
14
14
14
14
14
14
15
15
14
14
14
14
13
13
13
12
12
12
12
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
89
89
72
67
79
79
78
83
86
85
90
95
96
95
96
96
98
98
98
96
92
90

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1017
1018
1018
1018
1018
1019
1019
1019
1020
1020
1021
1021
1021
1022
1023
1024

Ozone (du)

368
368
365
364
362
358
356
355
354
352
351
349
353
356
356
356
356
356
355
354
354
354
352
351

Wednesday 20

Waxing Crescent 21%

09:09

01:52

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 OK
23 Good
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

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)

84
75
77
86
63
84
90
51
95
53
73
24
52
39
5
20
49
40
46
100
100
100
86
98

Low Clouds (% Sky Obscured)

73
58
61
74
41
48
28
4
61
0
29
0
0
0
0
5
21
4
0
0
0
0
23
26

Medium Clouds (% Sky Obscured)

36
31
30
23
32
50
61
35
64
40
42
19
38
23
4
12
0
0
0
0
0
0
0
12

High Clouds (% Sky Obscured)

0
0
8
1
9
2
4
13
2
11
37
24
38
15
2
4
33
40
46
100
100
100
77
96

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
4
8
13
0
0
1
4
9
9
9
4
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
10
12
12
11
11
9
9
6
8
7
5
4
4
3
2
1
1
2
3
2
3
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
75
68
65
69
68
68
71
67
69
76
77
79
85
89
89
89
90
90
91
91
91
87

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1029

Ozone (du)

352
353
353
351
348
345
342
341
339
338
337
337
337
337
337
336
334
331
329
328
330
330
329
328

Thursday 21

Waxing Crescent 31%

10:33

02:20

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

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)

100
96
75
59
66
61
80
77
6
1
30
12
5
20
6
21
34
27
20
1
0
2
2
4

Low Clouds (% Sky Obscured)

19
5
47
58
66
0
25
11
0
0
30
12
5
20
6
21
11
7
4
0
0
0
0
0

Medium Clouds (% Sky Obscured)

32
3
3
0
0
27
30
32
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

99
92
51
11
6
2
1
0
0
0
1
1
1
1
1
2
25
25
20
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

16
18
21
22
23
24
24
25
25
25
24
23
21
18
17
16
15
14
14
13
13
13
14
15

Feels Like (°C)

15
18
21
22
22
24
25
26
26
25
26
25
22
19
17
16
15
13
12
12
13
13
14
16

Dew Point (°C)

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

Relative Humidity (%)

81
75
68
64
61
59
58
58
58
59
68
77
85
89
90
93
93
93
92
92
93
92
92
86

Pressure (mb)

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

Ozone (du)

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

Friday 22

Waxing Crescent 42%

11:55

02:42

09 Good
10 Good
11 OK
12 Bad
13 Bad
14 Bad
15 OK
16 Good
17 Good
18 Good
19 Good
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

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)

6
7
32
60
86
65
39
15
10
8
13
19
20
20
23
25
22
9
4
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
5
7
5
3
0
0
0
0
3
7
11
7
4
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)

3
5
32
60
86
62
34
8
4
5
12
11
20
20
15
14
16
2
1
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)

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

Chance of Frost

Temperature (°C)

18
20
22
23
25
26
26
27
27
26
25
24
21
20
18
17
16
16
15
15
14
14
14
16

Feels Like (°C)

18
21
23
25
26
27
27
28
27
28
27
24
22
19
18
17
16
16
17
17
16
15
16
18

Dew Point (°C)

14
14
15
16
16
16
16
16
16
18
19
19
19
18
16
16
15
14
14
14
13
13
13
14

Relative Humidity (%)

77
70
66
62
59
56
54
53
53
60
68
77
84
88
86
89
90
90
90
92
90
92
90
86

Pressure (mb)

1027
1027
1027
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1025
1024
1024
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

326
326
326
326
326
327
327
326
326
325
325
325
325
325
325
325
324
323
322
322
321
320
320
323

Saturday 23

First Quarter 53%

13:14

02:59

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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

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)

0
0
0
0
0
10
21
31
28
24
30
16
8
0
0
0
0
32
65
97
85
73
60
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
8
16
24
23
19
15
7
4
0
0
0
0
6
11
12
9
7
7
2

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
2
8
5
3
0
0
0
0
27
50
71
58
44
33
39

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
5
5
5
6
6
5
5
6
6
6
6
6
6
6
5
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
23
24
25
26
28
28
28
28
28
28
26
26
24
24
23
22
21
18
18
18
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

80
71
66
63
59
55
52
51
52
58
65
74
79
84
88
89
90
92
92
92
92
89
86
83

Pressure (mb)

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

Ozone (du)

324
325
324
326
330
330
330
329
329
327
329
330
332
334
336
337
338
338
338
339
339
337
335
333

Sunday 24

Waxing Gibbous 64%

14:28

03:15

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

52
42
37
36
31
32
34
39
33
28
22
28
34
40
44
46
48
43
39
35
25
15
4
18

Low Clouds (% Sky Obscured)

1
0
2
5
7
19
22
20
23
22
18
25
32
37
43
41
43
31
25
20
15
9
3
16

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)

43
42
33
22
10
7
4
1
2
3
3
7
8
12
8
5
1
3
3
3
3
2
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
22
23
24
24
30
29
28
28
28
28
24
24
24
22
22
20
18
18
18
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

77
72
65
64
60
57
56
56
55
60
67
73
78
84
89
92
92
93
93
93
95
92
88
86

Pressure (mb)

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

Ozone (du)

333
333
332
333
334
335
335
334
334
333
331
330
330
329
329
327
325
324
323
322
321
320
319
318

Monday 25

Waxing Gibbous 74%

15:39

03:29

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

28
39
30
21
12
28
47
66
41
18
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

28
39
30
20
5
14
22
31
20
9
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

High Clouds (% Sky Obscured)

1
1
3
5
12
9
6
1
1
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

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
21
23
24
25
30
30
29
29
30
30
26
26
26
25
24

Dew Point (°C)

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

Relative Humidity (%)

79
72
65
62
57
54
53
52
52
58
64
71
74
79
82
85
89

Pressure (mb)

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

Ozone (du)

318
318
317
316
316
315
314
314
314
314
315
315
315
316
316
317
318

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

Generated: 19/05/26 09:55:52. Forecast: 19/05/26 to 25/05/26. Timezone: UTC+2.00