Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 15

Waning Crescent 1%

05:34

17:43

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

Sun - Rise: 06:16, Set: 19:20, Transit: 12:48. Moon - Rise: 05:34, Set: 17:43. Civil Dark: 19:45 - 05:51. Nautical Dark: 20:16 - 05:20. Astro Dark: 20:47 - 04:49

Total Clouds (% Sky Obscured)

16
17
43
30
17
20
29
93
82
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
5
2
6
14
17
17
21
29
43
52
50
53
66
80
79
71
65
56
43
33
2
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
1
0
2
0
0
0
0
0
13
36
98
98
82
90
97
100
89
97
93
80

High Clouds (% Sky Obscured)

14
17
43
9
3
3
11
84
78
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

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
16
34
51
1
1
1
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
5
6
6
6
4
3
1
2
2
1
2
1
1
1
1
1
2
2
2
1
2
4
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
53
54
55
58
67
80
82
82
86
86
87
87
87
87
86
84
82
74
67
56
46
44
45

Pressure (mb)

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

Ozone (du)

367
365
361
360
360
360
355
354
355
354
351
351
352
351
351
353
354
355
356
358
358
356
356
356

Thursday 16

Waning Crescent 0%

06:07

18:52

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 OK
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good

Sun - Rise: 06:15, Set: 19:21, Transit: 12:48. Moon - Rise: 06:07, Set: 18:52. Civil Dark: 19:46 - 05:49. Nautical Dark: 20:16 - 05:19. Astro Dark: 20:48 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
99
76
73
51
64
67
75
80
77
70
64
29
0
2
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
23
22
32
45
40
44
51
64
67
71
76
73
64
55
19
0
2
0
0
0
0

Medium Clouds (% Sky Obscured)

81
72
80
43
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
98
100
99
94
56
53
1
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
1
2
2
6
3
1
0
1
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
7
7
7
4
3
2
2
2
3
3
3
3
3
3
3
3
2
1
2
3
4
7

Chance of Frost

Temperature (°C)

21
20
20
19
18
17
15
14
14
13
13
13
13
14
13
13
13
13
15
18
19
21
23
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
48
50
54
60
71
80
83
86
87
87
84
82
76
75
75
74
70
64
58
51
43
38
36

Pressure (mb)

1013
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1014
1014

Ozone (du)

358
357
357
358
358
357
356
355
355
359
358
357
356
357
357
355
354
355
358
357
355
352
349
347

Friday 17

New Moon 3%

06:45

20:04

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

Sun - Rise: 06:14, Set: 19:21, Transit: 12:48. Moon - Rise: 06:45, Set: 20:04. Civil Dark: 19:47 - 05:48. Nautical Dark: 20:17 - 05:18. Astro Dark: 20:49 - 04:46

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
4
20
23
26
24
13
62
78
100
83
87
82
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
20
23
26
24
10
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
1
4
4
5
8
6
8
54
67
100
74
82
77
81

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)

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

Chance of Frost

Temperature (°C)

24
23
22
22
20
18
16
15
15
14
14
13
13
12
12
11
11
13
16
19
21
23
23
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
44
49
53
59
66
77
82
82
86
86
87
89
89
89
88
87
80
64
54
46
42
44
41

Pressure (mb)

1014
1013
1013
1013
1013
1013
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1015
1015
1015
1014

Ozone (du)

344
346
346
346
346
346
348
349
348
348
347
346
345
344
345
344
344
345
345
344
341
339
336
336

Saturday 18

Waxing Crescent 3%

07:30

21:19

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
09 OK
10 OK
11 OK
12 Bad
13 Bad

Sun - Rise: 06:13, Set: 19:22, Transit: 12:48. Moon - Rise: 07:30, Set: 21:19. Civil Dark: 19:48 - 05:47. Nautical Dark: 20:18 - 05:16. Astro Dark: 20:50 - 04:45

Total Clouds (% Sky Obscured)

58
77
73
79
81
88
90
94
100
100
100
100
100
100
100
94
89
85
74
47
35
19
54
52

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
47
0
0
0
95
95
95
78
74
53
59
15
17
11
5
0

High Clouds (% Sky Obscured)

56
73
69
72
73
82
88
93
100
100
100
100
100
100
100
94
87
82
64
27
8
10
29
34

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

Chance of Frost

Temperature (°C)

25
25
23
22
21
19
17
17
16
16
15
14
14
14
14
13
13
15
16
18
21
23
24
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
34
40
47
46
55
60
64
64
65
67
69
68
71
69
71
70
67
55
50
44
41
41
42

Pressure (mb)

1013
1013
1013
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

334
334
333
334
334
334
335
336
337
338
336
335
333
332
332
331
329
327
328
332
333
333
336
338

Sunday 19

Waxing Crescent 9%

08:25

22:34

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

Sun - Rise: 06:11, Set: 19:23, Transit: 12:47. Moon - Rise: 08:25, Set: 22:34. Civil Dark: 19:48 - 05:46. Nautical Dark: 20:19 - 05:15. Astro Dark: 20:51 - 04:43

Total Clouds (% Sky Obscured)

50
49
4
2
1
1
6
12
54
78
81
32
32
32
29
19
10
6
4
2
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
6
12
44
56
69
32
32
32
29
19
10
6
4
2
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)

32
30
3
2
1
1
1
0
36
60
59
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)

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

Chance of Frost

Temperature (°C)

23
23
23
22
20
18
16
15
14
13
13
13
13
12
12
12
13
14
16
18
20
22
22
22

Feels Like (°C)

20
20
19
20
19
18
17
17
16
14
13
13
15
14
13
13
13
13
15
15
16
17
24
22

Dew Point (°C)

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

Relative Humidity (%)

41
40
41
44
49
62
77
78
80
80
82
81
83
84
84
84
76
69
63
54
47
39
40
39

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

339
338
338
334
330
331
330
330
329
328
328
331
330
328
323
320
319
318
317
317
316
316
316
317

Monday 20

Waxing Crescent 17%

09:27

23:44

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

Sun - Rise: 06:10, Set: 19:24, Transit: 12:47. Moon - Rise: 09:27, Set: 23:44. Civil Dark: 19:49 - 05:44. Nautical Dark: 20:20 - 05:14. Astro Dark: 20:52 - 04:42

Total Clouds (% Sky Obscured)

1
2
2
21
39
56
52
48
46
41
34
24
22
24
25
26
21
21
20
18
16
13
9
10

Low Clouds (% Sky Obscured)

1
2
2
21
25
27
44
48
46
41
34
24
22
24
25
26
21
21
20
18
16
13
9
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
4
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
13
21
32
29
23
20
11
6
1
2
2
2
2
1
1
1
0
0
3
6
9

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
5
8
11
17
18
15
18
16
11
10
8
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
0
0
0

Wind Speed/Direction (mph)

11
11
10
9
8
6
4
3
2
1
1
1
1
2
2
2
1
1
1
3
6
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
39
39
39
46
54
62
66
70
72
74
73
76
76
76
76
69
62
56
49
41
36
36
37

Pressure (mb)

1015
1015
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

317
321
324
328
329
329
330
332
333
334
331
328
325
326
326
327
328
328
329
328
327
326
326
326

Tuesday 21

Waxing Crescent 27%

10:36

00:46

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:09, Set: 19:24, Transit: 12:47. Moon - Rise: 10:36, Set: 00:46. Civil Dark: 19:50 - 05:43. Nautical Dark: 20:21 - 05:12. Astro Dark: 20:53 - 04:40

Total Clouds (% Sky Obscured)

11
12
14
42
66
90
80
71
61
72
83
95
96
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

11
12
14
42
50
48
55
62
61
71
63
64
60
56
56
37
16
1
4
6
8

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
31
61
91

High Clouds (% Sky Obscured)

8
10
7
20
35
51
58
54
53
63
78
94
96
97
97
98
99
100
100
99
98

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
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 (%)

2
2
1
20
27
35
35
33
29
28
25
19
19
18
17
17
16
11
15
18
19

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
19
17
15
15
15
15
14
13
13
14
13
13
12
11
12
13
14
14

Dew Point (°C)

7
8
10
11
12
12
13
13
12
11
11
10
10
10
10
10
10
10
10
10
10

Relative Humidity (%)

38
44
51
58
66
74
83
83
82
82
82
80
80
81
83
84
80
75
73
66
60

Pressure (mb)

1017
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1018

Ozone (du)

327
326
326
326
327
328
328
328
328
328
328
327
327
328
329
330
334
338
342
346
351

Forecast for Farr, San Diego County, United States of America (33.14,-117.32)

Generated: 15/04/26 14:41:44. Forecast: 15/04/26 to 21/04/26. Timezone: UTC-7.00