Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

New Moon 0%

06:32

21:11

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

Sun - Rise: 06:54, Set: 20:42, Transit: 13:48. Moon - Rise: 06:32, Set: 21:11. Civil Dark: 21:15 - 06:21. Nautical Dark: 21:55 - 05:39. Astro Dark: 22:39 - 04:54

Total Clouds (% Sky Obscured)

63
31
68
67
44
48
16
0
65
87
90
75
52
35
91
19
30
76
74
72
0
1
65
70

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)

5
31
68
6
27
31
9
0
35
44
41
45
29
7
0
0
21
53
45
44
0
1
65
67

High Clouds (% Sky Obscured)

47
31
20
3
1
0
3
0
2
2
2
2
7
31
78
19
1
5
3
3
0
1
3
8

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)

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

Chance of Frost

Temperature (°C)

7
7
7
10
14
17
19
20
21
21
21
21
21
20
19
16
14
13
12
11
11
10
9
9

Feels Like (°C)

5
5
5
8
15
18
20
21
22
22
22
21
20
19
18
15
14
13
12
11
11
10
10
8

Dew Point (°C)

4
4
4
6
8
9
10
10
10
10
10
10
13
14
13
10
9
8
8
8
7
7
7
6

Relative Humidity (%)

79
81
79
74
67
61
56
52
50
48
47
48
60
65
70
70
70
74
76
79
80
83
84
84

Pressure (mb)

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

Ozone (du)

361
361
361
361
357
357
357
356
355
354
355
353
351
350
348
346
345
344
342
340
339
338
339
338

Saturday 18

Waxing Crescent 2%

06:54

22:40

06 OK
07 Bad
08 Bad
09 Bad
10 OK
11 OK
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

Sun - Rise: 06:52, Set: 20:43, Transit: 13:48. Moon - Rise: 06:54, Set: 22:40. Civil Dark: 21:16 - 06:19. Nautical Dark: 21:57 - 05:36. Astro Dark: 22:41 - 04:51

Total Clouds (% Sky Obscured)

46
71
63
57
46
33
55
79
98
87
100
100
91
88
95
100
100
100
100
100
100
100
86
68

Low Clouds (% Sky Obscured)

0
6
0
0
0
0
0
0
13
15
0
0
0
18
35
44
47
52
71
68
67
67
74
65

Medium Clouds (% Sky Obscured)

46
67
62
45
36
27
43
57
74
81
100
100
90
85
71
66
56
100
95
98
96
97
20
31

High Clouds (% Sky Obscured)

6
20
14
11
7
10
29
30
92
39
100
99
85
35
87
72
72
100
99
95
100
100
79
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
5
5
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
4
6
10
30
50
47
34
1
2
11
19
19
17
8
2
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
2
2
2
3
2
1
2
2
2
6
8
7
8
11
12
10
10
9
9
8
8
8

Chance of Frost

Temperature (°C)

8
8
9
12
16
18
21
22
23
23
24
23
23
22
20
17
16
15
14
13
12
11
10
10

Feels Like (°C)

8
7
7
11
16
20
22
22
22
23
23
21
21
20
18
15
14
13
11
10
9
8
7
7

Dew Point (°C)

6
5
5
7
9
11
12
12
12
12
12
15
19
18
17
15
15
13
12
11
9
8
7
7

Relative Humidity (%)

84
82
80
71
66
60
56
53
51
50
49
60
76
80
80
86
90
89
87
86
84
83
83
82

Pressure (mb)

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

Ozone (du)

338
338
339
342
344
347
349
350
349
351
353
354
356
358
359
360
361
362
364
366
366
365
365
367

Sunday 19

Waxing Crescent 6%

07:24

00:07

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

Sun - Rise: 06:50, Set: 20:45, Transit: 13:47. Moon - Rise: 07:24, Set: 00:07. Civil Dark: 21:18 - 06:17. Nautical Dark: 21:58 - 05:34. Astro Dark: 22:44 - 04:49

Total Clouds (% Sky Obscured)

40
10
10
10
10
19
26
43
41
55
83
56
36
30
24
24
24
11
16
13
10
6
1
31

Low Clouds (% Sky Obscured)

33
0
0
0
0
0
22
40
34
51
49
38
26
17
22
23
17
11
16
13
10
5
0
7

Medium Clouds (% Sky Obscured)

40
10
10
10
10
19
26
43
41
51
37
56
36
1
3
0
0
0
0
0
0
0
1
31

High Clouds (% Sky Obscured)

30
10
10
10
10
19
15
15
25
24
55
15
20
20
5
5
11
1
1
0
0
1
1
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 (%)

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
8
8
9
11
11
11
12
11
11
10
11
10
9
7
7
8
10
9
9
9
8
8
7

Chance of Frost

Temperature (°C)

9
8
8
10
12
14
16
17
18
18
18
18
18
17
15
13
11
10
9
8
7
6
5
4

Feels Like (°C)

6
4
5
6
8
10
12
13
13
14
14
15
14
14
13
11
9
7
7
5
4
4
4
2

Dew Point (°C)

7
5
5
6
7
7
7
7
7
8
8
8
9
9
11
9
7
5
5
4
4
4
4
3

Relative Humidity (%)

85
85
85
78
70
62
56
52
50
51
50
51
56
62
73
76
78
73
75
78
81
86
91
94

Pressure (mb)

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

Ozone (du)

370
371
372
373
374
377
380
381
382
382
383
383
384
385
383
383
384
385
385
384
384
384
385
385

Monday 20

Waxing Crescent 14%

08:04

01:27

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

Sun - Rise: 06:48, Set: 20:46, Transit: 13:47. Moon - Rise: 08:04, Set: 01:27. Civil Dark: 21:19 - 06:15. Nautical Dark: 22:00 - 05:32. Astro Dark: 22:46 - 04:46

Total Clouds (% Sky Obscured)

32
23
20
26
25
23
27
31
38
42
48
49
47
43
39
28
16
5
3
3
6
8
9
13

Low Clouds (% Sky Obscured)

15
21
20
19
19
22
27
31
24
16
13
15
17
15
15
15
4
1
0
0
0
0
0
8

Medium Clouds (% Sky Obscured)

21
4
3
7
3
3
0
0
6
11
17
13
11
12
10
15
13
5
2
3
4
5
7
5

High Clouds (% Sky Obscured)

14
2
1
2
4
0
0
0
1
1
1
1
1
1
1
5
13
3
1
1
1
1
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
1
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
10
11
12
13
13
13
12
12
13
15
13
11
10
11
10
9
9
8
8
7
7

Chance of Frost

Temperature (°C)

4
4
5
7
9
11
13
14
15
15
16
16
14
13
12
11
10
8
8
7
6
6
5
4

Feels Like (°C)

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

Dew Point (°C)

3
3
3
4
5
5
5
5
5
5
5
5
7
7
5
4
3
2
2
2
2
1
2
2

Relative Humidity (%)

94
94
89
79
72
66
60
55
52
48
47
48
60
64
64
63
61
63
66
69
71
74
78
82

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

384
384
385
384
383
382
382
382
384
384
384
382
381
381
382
382
383
383
382
381
381
382
382
380

Tuesday 21

Waxing Crescent 24%

08:59

02:31

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

Sun - Rise: 06:47, Set: 20:47, Transit: 13:47. Moon - Rise: 08:59, Set: 02:31. Civil Dark: 21:21 - 06:13. Nautical Dark: 22:02 - 05:30. Astro Dark: 22:48 - 04:43

Total Clouds (% Sky Obscured)

17
21
20
19
18
29
43
53
46
40
32
49
61
73
13
25
38
33
28
23
35
47
59
51

Low Clouds (% Sky Obscured)

15
21
19
18
16
19
22
24
26
28
27
27
26
24
8
15
24
22
20
16
23
28
27
18

Medium Clouds (% Sky Obscured)

4
3
2
0
0
8
16
23
19
10
0
11
23
34
0
1
1
8
15
23
16
8
0
0

High Clouds (% Sky Obscured)

0
1
0
0
0
0
1
0
0
0
1
9
15
15
13
14
9
8
6
4
7
10
14
15

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
12
8
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
7
10
11
12
13
13
14
14
14
14
13
13
12
11
10
9
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

4
4
5
7
10
12
13
14
15
16
16
15
15
14
12
11
10
8
8
7
6
5
4
4

Feels Like (°C)

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

Dew Point (°C)

2
2
2
3
4
5
5
5
6
6
5
6
7
7
6
5
4
3
2
2
1
1
1
1

Relative Humidity (%)

85
86
82
73
67
63
58
55
53
51
50
52
57
63
66
66
67
67
68
70
71
75
79
82

Pressure (mb)

1020
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

379
379
382
384
383
382
383
382
381
381
380
378
379
378
378
379
380
382
385
389
392
391
391
391

Wednesday 22

Waxing Crescent 35%

10:08

03:19

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

Sun - Rise: 06:45, Set: 20:49, Transit: 13:47. Moon - Rise: 10:08, Set: 03:19. Civil Dark: 21:22 - 06:11. Nautical Dark: 22:04 - 05:28. Astro Dark: 22:50 - 04:41

Total Clouds (% Sky Obscured)

43
36
52
68
85
81
79
73
66
60
60
46
32
17
13
9
5
12
19
26
25
24
23
22

Low Clouds (% Sky Obscured)

13
11
8
10
17
14
9
1
3
3
2
2
1
0
0
0
0
9
15
21
11
5
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
15
29
40
22
13
9
7
5
3
3
2
1
1
0
0
1
1
2
22

High Clouds (% Sky Obscured)

16
13
8
4
5
7
6
2
2
1
0
5
9
11
7
3
1
2
3
5
18
24
23
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
1
1
1
4
4
2
3
1
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
8
10
13
13
14
14
14
14
15
13
12
11
10
10
9
9
9
9
10
10
11

Chance of Frost

Temperature (°C)

4
4
5
7
10
12
13
15
16
16
16
16
15
14
14
12
10
9
8
7
7
6
6
6

Feels Like (°C)

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

Dew Point (°C)

1
1
1
2
3
4
4
4
4
5
5
5
6
6
7
6
5
4
3
2
1
1
1
0

Relative Humidity (%)

80
79
78
69
61
56
52
49
46
47
46
47
53
58
64
66
69
74
71
69
66
66
66
66

Pressure (mb)

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

Ozone (du)

392
392
393
394
394
394
393
391
390
389
387
386
386
385
385
383
382
380
379
379
379
378
377
376

Thursday 23

Waxing Crescent 46%

11:27

03:53

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

Sun - Rise: 06:43, Set: 20:50, Transit: 13:47. Moon - Rise: 11:27, Set: 03:53. Civil Dark: 21:24 - 06:09. Nautical Dark: 22:06 - 05:26. Astro Dark: 22:52 - 04:38

Total Clouds (% Sky Obscured)

11
5
13
18
15
22
28
35
47
57
69
50
33
12
20
31
60
63
71
75

Low Clouds (% Sky Obscured)

0
0
0
0
0
8
16
24
25
25
26
17
8
0
1
1
2
6
0
0

Medium Clouds (% Sky Obscured)

11
5
13
18
15
21
19
19
47
57
69
50
33
5
20
31
60
62
62
46

High Clouds (% Sky Obscured)

11
5
7
6
5
8
13
25
29
37
48
38
29
12
20
30
34
38
41
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

11
10
11
12
13
15
16
16
17
16
15
15
13
12
10
9
8
7
8
8

Chance of Frost

Temperature (°C)

6
6
7
9
11
13
15
16
18
19
19
19
18
17
17
14
12
10
9
9

Feels Like (°C)

3
3
3
3
4
5
5
7
8
14
13
13
14
14
15
11
10
10
8
7

Dew Point (°C)

1
1
2
3
4
5
5
6
6
7
8
9
9
9
10
8
6
5
3
1

Relative Humidity (%)

69
70
72
67
60
56
52
48
44
46
48
49
54
59
65
66
67
69
63
58

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

376
376
376
375
374
373
373
372
372
370
369
368
367
367
366
365
365
365
366
367

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

Generated: 17/04/26 06:29:01. Forecast: 17/04/26 to 23/04/26. Timezone: UTC+2.00