Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Gibbous 61%

12:53

02:53

07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 Bad
17 OK
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: 06:04, Set: 19:25, Transit: 12:45. Moon - Rise: 12:53, Set: 02:53. Civil Dark: 19:51 - 05:38. Nautical Dark: 20:22 - 05:07. Astro Dark: 20:55 - 04:34

Total Clouds (% Sky Obscured)

45
41
40
33
37
41
48
44
46
49
37
47
70
87
92
98
100
100
100
100
100
100
99
94

Low Clouds (% Sky Obscured)

10
27
27
7
11
20
23
20
23
19
24
41
44
55
68
85
70
89
76
85
86
91
87
82

Medium Clouds (% Sky Obscured)

6
11
3
17
3
0
0
8
0
5
0
0
0
0
0
0
0
0
0
0
0
4
11
6

High Clouds (% Sky Obscured)

24
2
1
2
37
41
48
44
39
29
18
25
51
72
83
95
100
100
100
100
100
100
93
84

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
8
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
0
0
20
0
46
54
66

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
1
4
8
10
12
13
12
15
19
23
29

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
5
6
5
6
6
6
6
6
8
10
10
12
13
13
13
13
14
13
13
12
12
12
11

Chance of Frost

Temperature (°C)

5
9
10
12
14
14
14
15
15
14
13
13
12
11
9
9
9
9
8
8
7
7
7
7

Feels Like (°C)

5
9
11
12
13
13
12
12
12
11
11
12
11
10
8
8
8
8
7
7
6
6
6
6

Dew Point (°C)

2
5
4
4
3
1
0
1
2
3
4
5
7
9
8
8
7
6
6
5
4
4
5
5

Relative Humidity (%)

83
75
67
57
49
42
38
38
40
47
53
61
73
91
95
90
88
85
84
84
82
84
84
84

Pressure (mb)

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

Ozone (du)

328
326
322
321
322
323
324
325
326
326
324
323
322
321
319
318
317
315
314
313
314
316
317
318

Saturday 25

Waxing Gibbous 72%

13:58

03:23

07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
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: 06:03, Set: 19:26, Transit: 12:45. Moon - Rise: 13:58, Set: 03:23. Civil Dark: 19:52 - 05:37. Nautical Dark: 20:23 - 05:05. Astro Dark: 20:56 - 04:33

Total Clouds (% Sky Obscured)

99
98
96
97
80
81
47
43
70
79
91
100
95
97
95
100
92
97
96
100
97
96
90
58

Low Clouds (% Sky Obscured)

99
91
84
86
80
73
47
43
69
67
65
100
82
94
95
100
85
97
90
98
85
88
84
58

Medium Clouds (% Sky Obscured)

12
15
88
86
40
64
13
8
9
27
33
76
52
65
15
15
9
15
3
4
2
0
0
0

High Clouds (% Sky Obscured)

58
70
70
49
36
12
0
0
1
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
8
5
5
5
2
2
2
1
0
1
2
8

Fog (%)

100
61
13
0
0
0
0
0
0
0
0
0
0
0
0
1
66
100
100
100
100
100
96
35

Precipitation Type

None
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
Light Rain
Very Light Rain
None

Precipitation Probability (%)

22
25
24
19
11
1
1
0
1
10
21
24
39
30
66
74
70
66
79
83
93
69
52
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
11
11
10
11
9
9
10
11
13
12
16
17
19
20
20
21
18
21
23
23
21
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
3
1
-1
-3
-2
-0
-0
1
2
3
4
3
3
4
3
3
3
3
3
3
2

Relative Humidity (%)

84
78
72
66
57
48
42
42
48
52
62
71
81
86
88
89
91
89
89
91
91
91
89
86

Pressure (mb)

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

Ozone (du)

321
324
324
325
325
330
331
329
332
333
338
342
344
347
350
350
350
354
351
345
344
342
342
343

Sunday 26

Waxing Gibbous 81%

15:00

03:50

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: 06:02, Set: 19:27, Transit: 12:45. Moon - Rise: 15:00, Set: 03:50. Civil Dark: 19:53 - 05:36. Nautical Dark: 20:24 - 05:04. Astro Dark: 20:57 - 04:31

Total Clouds (% Sky Obscured)

59
86
88
87
91
86
73
61
44
46
62
76
75
42
52
23
26
54
84
90
91
91
76
44

Low Clouds (% Sky Obscured)

58
79
81
87
91
86
73
61
44
46
62
71
75
42
52
23
26
54
84
78
82
83
71
44

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
3
0
4

ISS Passover

Visibility (miles)

9
8
8
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9

Fog (%)

20
47
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

21
19
17
6
1
10
2
10
1
3
10
4
20
30
39
43
47
47
41
32
25
18
13
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

22
19
17
14
14
15
16
17
17
17
16
15
13
15
15
15
15
15
14
12
10
9
9
9

Chance of Frost

Temperature (°C)

4
4
4
5
6
7
8
8
8
8
8
6
5
4
5
5
4
4
4
4
2
2
2
4

Feels Like (°C)

3
2
1
-0
1
1
2
2
3
3
3
2
1
2
4
4
5
5
4
3
1
1
0
3

Dew Point (°C)

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

Relative Humidity (%)

82
77
72
61
55
52
50
48
48
50
54
58
65
77
86
86
85
86
86
83
79
80
80
82

Pressure (mb)

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

Ozone (du)

345
345
349
354
355
357
359
360
359
359
359
359
355
352
353
352
345
342
338
337
337
335
336
336

Monday 27

Waxing Gibbous 88%

16:00

04:16

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

Sun - Rise: 06:01, Set: 19:27, Transit: 12:45. Moon - Rise: 16:00, Set: 04:16. Civil Dark: 19:53 - 05:34. Nautical Dark: 20:25 - 05:03. Astro Dark: 20:58 - 04:30

Total Clouds (% Sky Obscured)

39
38
82
40
34
43
46
40
27
15
25
40
52
48
43
40
43
45
46
62
62
83
96
95

Low Clouds (% Sky Obscured)

39
38
55
40
34
43
46
40
27
15
25
40
52
48
43
40
43
45
46
56
62
70
58
46

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
4
0
0
0
0
0
0
0
0
0
0
1
6
15
22
46
62

High Clouds (% Sky Obscured)

4
4
75
6
23
43
46
40
24
3
2
1
0
1
2
4
2
1
1
27
34
70
73
57

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

10
2
3
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
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
6
5
6
5
3
2
2
2
5
5
6
7
7
8
8
7
8
8
8
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
67
63
57
50
44
39
38
40
45
51
60
68
81
85
88
90
91
90
88
88
90
87
87

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017

Ozone (du)

337
336
333
332
332
331
330
333
332
329
328
327
325
325
325
327
327
328
327
324
326
328
328
329

Tuesday 28

Waxing Gibbous 94%

16:59

04:41

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

Sun - Rise: 06:00, Set: 19:28, Transit: 12:44. Moon - Rise: 16:59, Set: 04:41. Civil Dark: 19:54 - 05:33. Nautical Dark: 20:26 - 05:02. Astro Dark: 20:59 - 04:29

Total Clouds (% Sky Obscured)

70
68
58
76
81
73
74
79
81
58
55
50
52
51
49
43
4
4
0
0
1
1
3
5

Low Clouds (% Sky Obscured)

34
37
39
42
28
14
0
12
24
36
49
50
52
51
45
31
4
4
0
0
1
1
3
5

Medium Clouds (% Sky Obscured)

70
68
58
62
58
47
40
49
58
58
55
50
52
51
49
43
0
0
0
0
1
1
3
4

High Clouds (% Sky Obscured)

18
18
8
34
48
52
57
61
54
20
19
24
26
18
9
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
1
1
1
5
6
6
10
11
9
12
13
8
26
32

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)

3
3
2
4
4
4
4
3
4
3
4
4
4
4
3
4
4
4
5
6
6
7
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
11
12
12
11
10
10
10
11
11
13
13
13
13
12
12
12
11
11
11
10
12
12
7

Dew Point (°C)

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

Relative Humidity (%)

77
66
54
46
37
35
33
36
43
48
51
56
65
83
84
85
85
82
82
81
80
81
81
66

Pressure (mb)

1018
1018
1017
1017
1017
1016
1016
1016
1016
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

329
329
329
328
326
325
322
321
319
317
314
313
311
311
312
312
313
313
312
311
310
309
307
308

Wednesday 29

Waxing Gibbous 98%

17:57

05:08

07 OK
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 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:59, Set: 19:29, Transit: 12:44. Moon - Rise: 17:57, Set: 05:08. Civil Dark: 19:55 - 05:32. Nautical Dark: 20:27 - 05:01. Astro Dark: 21:00 - 04:27

Total Clouds (% Sky Obscured)

7
13
32
46
65
80
94
93
92
90
78
65
53
41
29
17
35
54
72
78
78
81
77
77

Low Clouds (% Sky Obscured)

7
13
32
46
65
80
89
88
87
87
74
62
50
36
23
9
15
21
27
33
40
46
43
40

Medium Clouds (% Sky Obscured)

5
7
8
9
40
66
94
92
89
87
69
51
33
22
11
0
0
0
0
2
3
5
11
17

High Clouds (% Sky Obscured)

0
0
0
3
4
2
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
8
8
6
3
1
3

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

32
45
44
33
31
28
30
26
19
10
9
7
1
2
1
0
5
7
8
21
30
38
38
38

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
7
6
6
5
5
5
6
7
8
9
10
11
12
13
16
17
18
20
18
17
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
47
42
36
32
32
32
32
35
38
41
50
59
70
76
82
93
90
88
85
88
93
96
91

Pressure (mb)

1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1016
1016
1016
1016
1017
1017
1017
1017
1016
1016
1016
1016
1017

Ozone (du)

309
309
310
311
312
313
313
314
314
314
314
315
315
316
317
317
318
319
319
320
328
335
343
358

Thursday 30

Waxing Gibbous 100%

18:56

05:38

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

Sun - Rise: 05:58, Set: 19:30, Transit: 12:44. Moon - Rise: 18:56, Set: 05:38. Civil Dark: 19:56 - 05:31. Nautical Dark: 20:28 - 04:59. Astro Dark: 21:01 - 04:26

Total Clouds (% Sky Obscured)

77
81
88
93
92
91
91
91
87
83
78
73
54
66
80
100
94
89
83
72
62
51

Low Clouds (% Sky Obscured)

38
39
40
41
37
31
40
48
53
55
65
65
54
66
80
70
49
38
59
52
62
51

Medium Clouds (% Sky Obscured)

23
25
27
28
20
11
2
1
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
2
5
8
35
63
90
79
73
55
36
18
0

ISS Passover

Visibility (miles)

5
7
7
7
7
8
9
9
9
9
9
8
7
5
5
4
3
5
7
9
9
9

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

40
37
37
38
35
33
31
32
33
34
31
28
26
26
28
31
24
20
16
13
12
12

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

Wind Speed/Direction (mph)

12
12
11
13
14
14
14
14
14
14
13
12
11
10
10
9
11
13
15
17
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
3
4
5
5
6
6
6
6
7
7
7
8
7
7
7
6
6
6
6
6
6

Relative Humidity (%)

85
81
79
78
77
74
73
71
73
75
76
80
83
88
90
90
91
91
91
90
90
90

Pressure (mb)

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

Ozone (du)

374
389
382
375
367
357
347
338
333
329
324
324
324
324
324
324
324
325
327
328
328
328

Forecast for Palomar Mountain, San Diego County, United States of America (33.32,-116.88)

Generated: 24/04/26 07:34:47. Forecast: 24/04/26 to 30/04/26. Timezone: UTC-7.00