Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Crescent 46%

11:27

03:53

07 Good
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 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 06:41, Set: 20:50, Transit: 13:47. Moon - Rise: 11:27, Set: 03:53. Civil Dark: 21:24 - 06:08. Nautical Dark: 22:06 - 05:26. Astro Dark: 22:52 - 04:38

Total 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

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
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)

6
6
8
11
12
13
14
14
14
14
13
13
13
11
9
9
8
8
8
8
7
8
8
7

Chance of Frost

Temperature (°C)

5
6
10
13
15
18
19
21
22
23
23
22
22
20
17
15
13
12
11
10
9
8
7
7

Feels Like (°C)

3
5
7
10
12
15
16
17
19
19
20
20
19
18
16
13
12
11
10
9
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

78
72
63
56
51
46
44
43
42
42
45
54
57
65
73
75
76
76
77
80
81
79
77
74

Pressure (mb)

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

Ozone (du)

381
386
393
398
402
403
403
397
394
392
392
388
384
380
377
375
374
373
374
375
376
377
377
378

Friday 24

First Quarter 58%

12:49

04:17

07 Good
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 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 OK

Sun - Rise: 06:39, Set: 20:52, Transit: 13:46. Moon - Rise: 12:49, Set: 04:17. Civil Dark: 21:25 - 06:06. Nautical Dark: 22:07 - 05:23. Astro Dark: 22:55 - 04:36

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
12
0
6
20

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
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
9
11
0
6
17

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
10
11
12
12
12
12
12
11
11
8
8
8
7
7
6
6
6
6
6
5

Chance of Frost

Temperature (°C)

6
7
11
14
17
19
21
22
23
23
23
23
22
20
16
14
12
11
10
9
8
7
7
6

Feels Like (°C)

4
6
9
12
15
17
19
19
20
21
20
21
20
19
15
12
11
9
8
8
7
6
5
5

Dew Point (°C)

2
3
4
6
7
8
8
9
10
11
11
13
13
14
11
9
7
6
6
5
5
4
4
3

Relative Humidity (%)

72
71
61
56
51
47
44
43
43
45
45
53
56
69
73
74
72
73
74
76
78
79
82
82

Pressure (mb)

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

Ozone (du)

381
382
380
378
377
376
376
376
376
375
371
367
365
364
363
363
361
360
359
358
358
356
354
355

Saturday 25

Waxing Gibbous 68%

14:08

04:37

07 Good
08 OK
09 Bad
10 Good
11 Good
12 Bad
13 Good
14 Good
15 OK
16 OK
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: 06:38, Set: 20:53, Transit: 13:46. Moon - Rise: 14:08, Set: 04:37. Civil Dark: 21:27 - 06:04. Nautical Dark: 22:09 - 05:21. Astro Dark: 22:57 - 04:33

Total Clouds (% Sky Obscured)

9
42
61
8
7
98
10
18
25
35
100
100
95
100
100
96
95
100
100
92
84
77
68
58

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
3
3
34
65
34
27
73
74
92
75
20
13
9

High Clouds (% Sky Obscured)

8
36
55
8
7
95
10
18
25
35
100
100
95
100
100
89
91
100
100
75
50
25
25
20

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
1
1
3
3

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
6
7
7
7
7
7
7
7
7
7
7
6
6
6
7
7
7
6
6
6
6
6

Chance of Frost

Temperature (°C)

5
7
11
14
17
20
22
23
23
23
24
23
22
20
17
15
13
12
11
11
10
10
9
9

Feels Like (°C)

4
6
10
13
15
18
19
20
20
21
21
21
20
18
14
12
10
9
8
7
7
6
6
6

Dew Point (°C)

3
3
5
6
8
9
10
10
10
10
11
11
13
13
10
9
7
7
6
6
6
5
5
5

Relative Humidity (%)

82
76
66
58
52
49
47
44
43
43
43
46
57
66
65
67
68
70
73
74
73
74
76
75

Pressure (mb)

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

Ozone (du)

356
358
359
358
358
360
360
359
357
356
355
354
355
357
360
364
367
368
367
368
371
373
375
376

Sunday 26

Waxing Gibbous 78%

15:24

04:53

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

Sun - Rise: 06:36, Set: 20:55, Transit: 13:46. Moon - Rise: 15:24, Set: 04:53. Civil Dark: 21:29 - 06:02. Nautical Dark: 22:11 - 05:19. Astro Dark: 22:59 - 04:30

Total Clouds (% Sky Obscured)

51
48
37
25
20
15
15
11
12
18
25
28
30
56
76
82
81
82
89
84
82
85
82
86

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)

8
7
5
0
0
2
3
3
3
3
13
28
7
42
73
45
29
25
16
29
43
50
35
22

High Clouds (% Sky Obscured)

20
20
15
15
10
10
10
11
12
18
21
23
30
50
66
81
81
82
87
84
82
85
82
86

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

Chance of Frost

Temperature (°C)

8
9
11
14
16
18
19
20
21
21
21
20
19
17
14
13
11
11
10
9
9
8
7
7

Feels Like (°C)

5
6
8
11
13
14
16
16
17
17
18
17
16
14
12
10
10
10
8
7
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

75
73
65
59
56
52
49
46
46
46
47
54
62
71
78
79
81
84
88
90
90
88
88
87

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1022
1021
1021
1021
1021
1021
1021

Ozone (du)

377
378
379
380
381
382
382
383
384
385
384
383
385
384
382
380
379
378
378
376
374
374
373
372

Monday 27

Waxing Gibbous 86%

16:37

05:08

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: 06:34, Set: 20:56, Transit: 13:46. Moon - Rise: 16:37, Set: 05:08. Civil Dark: 21:30 - 06:00. Nautical Dark: 22:13 - 05:17. Astro Dark: 23:02 - 04:28

Total Clouds (% Sky Obscured)

92
100
100
100
99
97
96
98
99
95
90
85
76
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
34
44
51
54
57
56
56
56
45
35
30

Medium Clouds (% Sky Obscured)

15
30
48
64
78
97
87
93
98
80
66
65
65
85
75
70
45
40
30
30
30
30
34
38

High Clouds (% Sky Obscured)

92
100
100
99
91
83
73
81
90
86
90
85
76
89
93
98
95
93
91
68
48
30
20
10

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
0
91
88
95
90
86
77
73
67
64
61
61

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.6
1.1
0.8
0.6
0.5
0.4
0.3
0.3
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
8
11
13
15
16
17
18
18
19
19
18
18
16
14
12
11
10
10
9
9
8
8
8

Feels Like (°C)

5
6
8
9
12
13
14
14
14
15
17
17
18
16
15
14
14
13
12
11
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

87
77
65
58
52
48
45
45
44
43
44
45
55
65
69
72
77
77
77
78
81
82
85
85

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014

Ozone (du)

372
370
368
369
369
369
369
367
369
372
376
375
373
370
370
369
369
367
365
363
364
364
365
365

Tuesday 28

Waxing Gibbous 92%

17:47

05:22

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 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:33, Set: 20:57, Transit: 13:46. Moon - Rise: 17:47, Set: 05:22. Civil Dark: 21:32 - 05:58. Nautical Dark: 22:15 - 05:15. Astro Dark: 23:04 - 04:25

Total Clouds (% Sky Obscured)

100
100
100
90
86
90
87
89
92
98
98
99
99
95
91
88
84
78
73
63
52
42
54
70

Low Clouds (% Sky Obscured)

30
16
16
22
36
49
55
77
80
78
88
94
97
95
91
88
84
74
63
43
32
24
29
32

Medium Clouds (% Sky Obscured)

46
55
50
49
48
47
42
20
9
4
3
1
0
0
0
0
3
7
8
6
6
6
9
20

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

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

Precipitation Probability (%)

65
55
44
35
47
48
40
57
62
55
45
35
25
22
16
3
5
4
2
4
6
2
4
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
7
7
7
7
7
8
8
9
11
11
11
11
10
9
8
7
7
7
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
8
9
9
9
10
12
13
13
13
13
13
14
9
9
9
10
10
10
6
5
6
5

Dew Point (°C)

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

Relative Humidity (%)

84
85
74
66
59
61
62
66
62
59
56
60
63
66
67
71
74
81
87
95
96
96
98
96

Pressure (mb)

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

Ozone (du)

365
365
366
366
366
366
365
365
367
368
370
370
370
371
373
375
377
380
382
384
386
388
390
390

Wednesday 29

Waxing Gibbous 97%

18:58

05:37

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

Sun - Rise: 06:31, Set: 20:59, Transit: 13:46. Moon - Rise: 18:58, Set: 05:37. Civil Dark: 21:33 - 05:56. Nautical Dark: 22:17 - 05:13. Astro Dark: 23:06 - 04:22

Total Clouds (% Sky Obscured)

83
81
74
72
78
83
89
92
97
100
95
91
86
90
93
93
75
53
34

Low Clouds (% Sky Obscured)

28
37
51
64
60
53
45
44
45
44
48
52
53
53
51
51
52
53
34

Medium Clouds (% Sky Obscured)

29
30
26
30
28
29
27
0
0
0
0
0
0
0
4
10
20
20
34

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
17
28
28
19
9
0
8
13
20
20
20
20

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
2
3
0
9
12
12
12
11
12
18
20
18
31
37
41
64
73
74

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
9
11
13
13
14
15
15
15
15
15
15
14
13
12
11
10
10

Feels Like (°C)

5
4
7
7
8
9
10
12
12
12
11
11
11
11
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

94
91
81
72
63
63
64
64
64
65
65
62
60
57
63
70
75
80
82

Pressure (mb)

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

Ozone (du)

390
391
392
394
396
392
388
384
383
383
382
381
380
379
379
379
379
379
378

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

Generated: 23/04/26 06:54:54. Forecast: 23/04/26 to 29/04/26. Timezone: UTC+2.00