Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Full Moon 100%

18:30

05:51

12 Bad
13 Bad
14 OK
15 OK
16 OK
17 OK
18 OK
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 Good

Sun - Rise: 06:05, Set: 19:23, Transit: 12:45. Moon - Rise: 18:30, Set: 05:51. Civil Dark: 19:49 - 05:39. Nautical Dark: 20:20 - 05:08. Astro Dark: 20:53 - 04:36

Total Clouds (% Sky Obscured)

58
56
34
36
27
24
31
52
91
100
100
100
100
100
100
100
100
92
89
87
77
24
21
14

Low Clouds (% Sky Obscured)

25
21
15
18
24
22
23
46
88
100
100
100
100
100
100
100
100
100
100
94
39
21
18
11

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)

36
40
22
19
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
3
4
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
49
57
48
5
2
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
7
8
9
8
8
7
7
4
3
3
3
3
3
4
3
3
4
4
4
4
5
5
6

Chance of Frost

Temperature (°C)

20
21
21
21
20
19
18
15
14
13
13
12
12
12
12
12
12
9
8
8
9
11
13
15

Feels Like (°C)

20
21
21
21
20
19
18
15
13
13
12
12
12
11
11
11
11
8
7
7
7
10
13
14

Dew Point (°C)

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

Relative Humidity (%)

63
60
57
57
60
64
71
80
88
90
90
90
86
88
87
88
87
95
93
91
82
70
59
50

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1016
1016
1016
1016
1015

Ozone (du)

316
316
316
315
314
311
314
311
310
308
307
306
308
309
308
306
305
303
301
300
303
304
303
304

Wednesday 24

Waning Gibbous 100%

19:28

06:19

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

Sun - Rise: 06:04, Set: 19:24, Transit: 12:45. Moon - Rise: 19:28, Set: 06:19. Civil Dark: 19:50 - 05:38. Nautical Dark: 20:21 - 05:07. Astro Dark: 20:54 - 04:34

Total Clouds (% Sky Obscured)

11
11
9
9
6
11
9
17
18
24
41
50
72
77
87
99
98
96
100
98
51
17
12
13

Low Clouds (% Sky Obscured)

11
9
9
9
8
11
13
24
21
31
43
50
72
76
85
99
98
96
100
98
51
20
14
14

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
5
5
5
1
0
0
2
3
3
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
37
100
100
100
100
100
100
100
81
84
64
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
1
0
1
1
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
9
9
8
7
6
5
3
3
3
3
2
3
3
3
3
2
3
3
3
5
6
7

Chance of Frost

Temperature (°C)

17
18
18
18
18
17
15
13
11
10
9
8
8
8
7
7
7
7
7
7
8
10
13
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
45
43
44
48
53
61
72
85
91
95
96
96
96
96
98
93
93
93
90
82
60
49
40

Pressure (mb)

1015
1015
1015
1014
1014
1014
1014
1015
1015
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1018
1017
1017

Ozone (du)

303
302
304
306
308
309
311
312
313
317
320
319
318
321
320
320
318
319
320
321
322
324
325
327

Thursday 25

Waning Gibbous 98%

20:29

06:51

12 Good
13 OK
14 OK
15 Good
16 OK
17 OK
18 OK
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
11 Bad

Sun - Rise: 06:03, Set: 19:25, Transit: 12:44. Moon - Rise: 20:29, Set: 06:51. Civil Dark: 19:51 - 05:37. Nautical Dark: 20:22 - 05:06. Astro Dark: 20:55 - 04:33

Total Clouds (% Sky Obscured)

15
16
16
13
16
17
21
81
99
100
100
100
100
99
97
96
91
95
93
88
93
94
93
96

Low Clouds (% Sky Obscured)

19
24
21
21
30
30
37
83
96
98
97
97
100
95
92
90
88
94
90
85
92
94
93
96

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
31
33
34
26
18
12
7
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
10
16
22
25
13
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
2
4
0
0
0
0
0
0
0
2
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
56
96
100
100
100
100
100
56
55
55
55
53
20
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
2
4
4
5
6
21
11
28
39
33
29
30
29
19
8
16
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
14
13
12
11
9
8
6
5
4
5
4
4
4
3
4
4
4
4
5
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

40
43
43
46
51
58
68
81
87
85
84
93
91
96
96
93
94
96
98
96
95
85
77
77

Pressure (mb)

1016
1016
1016
1015
1015
1015
1016
1017
1018
1018
1019
1018
1018
1018
1018
1017
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

326
328
330
330
334
336
341
348
356
362
373
377
381
382
385
388
387
385
384
381
375
367
363
363

Friday 26

Waning Gibbous 94%

21:31

07:29

12 Bad
13 Bad
14 OK
15 OK
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 Bad
10 Bad
11 Bad

Sun - Rise: 06:02, Set: 19:26, Transit: 12:44. Moon - Rise: 21:31, Set: 07:29. Civil Dark: 19:52 - 05:36. Nautical Dark: 20:23 - 05:04. Astro Dark: 20:56 - 04:32

Total Clouds (% Sky Obscured)

88
50
39
40
62
87
95
97
97
92
89
93
96
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
47
30
31
54
84
96
97
97
92
88
93
96
100
100
100
100
100
100
100
100
100
100
98

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
37
0
0
9
18
19
14
10
9
4
2
0
2
3
5
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
2
2
9
5
3
3
3
3
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 (%)

1
0
1
3
7
4
4
14
3
3
1
1
3
3
4
8
4
6
6
15
8
7
17
20

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

Chance of Frost

Temperature (°C)

11
13
14
13
12
11
10
9
8
7
7
6
6
6
5
6
6
6
6
6
7
8
8
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
61
52
53
61
68
77
82
84
81
84
86
88
88
91
93
93
90
91
91
93
90
88
82

Pressure (mb)

1019
1018
1017
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1016
1015
1015
1015
1014

Ozone (du)

363
361
359
357
356
353
353
354
353
353
353
350
349
348
344
345
343
341
341
341
340
338
337
337

Saturday 27

Waning Gibbous 88%

22:35

08:15

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:01, Set: 19:27, Transit: 12:44. Moon - Rise: 22:35, Set: 08:15. Civil Dark: 19:53 - 05:35. Nautical Dark: 20:24 - 05:03. Astro Dark: 20:57 - 04:30

Total Clouds (% Sky Obscured)

100
100
98
96
94
93
94
94
93
93
93
88
85
81
83
84
85
81
79
77
74
72
72
61

Low Clouds (% Sky Obscured)

97
95
95
95
95
96
96
97
97
97
96
94
92
89
93
94
95
94
93
92
85
81
81
65

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)

5
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0

ISS Passover

Visibility (miles)

9
5
3
9
9
9
9
5
2
0
0
1
0
0
0
1
0
4
3
1
5
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 (%)

22
18
18
21
19
23
26
16
35
32
37
30
29
25
21
24
19
20
18
15
9
8
4
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)

8
10
11
13
15
15
14
12
11
11
10
9
8
7
6
6
6
6
6
6
7
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
84
78
80
83
87
90
95
98
96
91
96
96
100
94
96
90
96
93
90
82
76
70

Pressure (mb)

1014
1013
1012
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1014
1014

Ozone (du)

336
336
336
336
334
336
342
346
353
363
388
402
415
418
417
401
388
380
375
370
361
350
345
341

Sunday 28

Waning Gibbous 81%

23:36

09:10

12 OK
13 OK
14 OK
15 OK
16 OK
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 OK
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 06:00, Set: 19:27, Transit: 12:44. Moon - Rise: 23:36, Set: 09:10. Civil Dark: 19:53 - 05:34. Nautical Dark: 20:25 - 05:02. Astro Dark: 20:58 - 04:29

Total Clouds (% Sky Obscured)

22
16
21
26
34
44
55
66
67
65
63
64
62
60
61
69
73
52
31
11
7
4
0
9

Low Clouds (% Sky Obscured)

13
8
10
13
17
27
31
47
45
33
25
23
21
25
33
41
49
39
29
18
12
6
0
4

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
8
6
5
5
5
5
6
8
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 (%)

3
0
1
1
0
4
4
1
3
3
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
10
10
10
10
8
6
4
4
3
2
2
2
1
1
2
2
2
2
2
3
4
6

Chance of Frost

Temperature (°C)

13
14
14
14
14
14
12
11
9
8
8
7
7
6
6
5
5
5
6
8
9
12
14
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
56
54
51
51
54
63
72
84
88
90
94
94
94
96
94
94
91
83
75
68
60
53
46

Pressure (mb)

1013
1013
1013
1013
1012
1012
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

338
333
328
325
321
320
319
318
317
317
316
316
316
315
315
317
318
319
319
319
319
318
318
318

Monday 29

Waning Gibbous 71%

00:33

10:12

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

Sun - Rise: 05:59, Set: 19:28, Transit: 12:44. Moon - Rise: 00:33, Set: 10:12. Civil Dark: 19:54 - 05:32. Nautical Dark: 20:26 - 05:01. Astro Dark: 20:59 - 04:28

Total Clouds (% Sky Obscured)

16
26
24
25
23
19
16
13
11
9
6
19
31
43
37
31
25
17
9
0
1
3
4
8

Low Clouds (% Sky Obscured)

10
18
19
18
19
16
14
11
9
7
4
13
22
31
32
27
25
15
8
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
4
7
11
16

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
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)

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

Chance of Frost

Temperature (°C)

17
18
19
19
18
18
16
14
12
11
10
9
9
9
8
8
8
7
10
12
14
17
19
22

Feels Like (°C)

18
17
17
17
17
17
16
16
16
14
14
12
10
10
10
10
10
9
10
11
12
13
14
16

Dew Point (°C)

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

Relative Humidity (%)

44
42
40
43
46
48
57
69
81
83
84
87
85
85
85
84
82
81
71
61
52
44
39
34

Pressure (mb)

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

Ozone (du)

317
317
316
316
316
316
316
316
316
314
313
311
312
312
312
314
316
318
321
324
327
327
327
327

Forecast for Holcomb Village, San Diego County, United States of America (33.32,-116.78)

Generated: 23/04/24 05:48:46. Forecast: 23/04/24 to 29/04/24. Timezone: UTC-7.00