Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 94%

17:29

05:21

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

Sun - Rise: 06:45, Set: 20:00, Transit: 13:23. Moon - Rise: 17:29, Set: 05:21. Civil Dark: 20:24 - 06:20. Nautical Dark: 20:54 - 05:51. Astro Dark: 21:24 - 05:20

Total Clouds (% Sky Obscured)

78
79
86
63
5
4
6
26
17
22
29
73
71
35
51
45
34
45
51
54
38
51
79
80

Low Clouds (% Sky Obscured)

20
13
18
11
0
0
1
3
6
9
12
11
11
17
19
18
10
12
8
10
7
0
1
8

Medium Clouds (% Sky Obscured)

31
29
22
0
0
0
0
3
1
0
0
0
0
0
51
45
34
45
17
32
38
51
35
48

High Clouds (% Sky Obscured)

0
1
1
2
2
2
2
9
1
1
1
24
22
0
14
6
7
1
51
54
12
7
47
25

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
9
12
11
9
8
8
6
6
4
4
4
3
1
2
4
4
5
5
5
6
6

Chance of Frost

Temperature (°C)

28
28
28
27
26
24
23
22
21
20
20
20
19
19
19
19
19
21
23
25
26
28
29
31

Feels Like (°C)

28
28
28
27
26
24
23
23
22
23
22
23
21
20
23
23
24
24
25
27
29
30
31
31

Dew Point (°C)

14
13
14
15
16
16
17
17
17
17
17
18
18
18
18
18
18
18
17
16
15
14
15
16

Relative Humidity (%)

41
40
42
47
54
61
69
73
75
80
82
88
89
92
92
93
95
84
71
60
49
42
40
39

Pressure (mb)

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

Ozone (du)

315
316
316
316
316
315
315
313
311
311
310
310
307
308
306
305
305
305
306
306
307
307
307
307

Wednesday 29

Waxing Gibbous 98%

18:25

05:50

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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
14 Bad

Sun - Rise: 06:44, Set: 20:00, Transit: 13:23. Moon - Rise: 18:25, Set: 05:50. Civil Dark: 20:25 - 06:19. Nautical Dark: 20:55 - 05:50. Astro Dark: 21:25 - 05:19

Total Clouds (% Sky Obscured)

41
76
76
33
32
48
27
61
88
82
80
100
100
98
94
93
87
91
100
93
76
50
57
76

Low Clouds (% Sky Obscured)

9
11
15
10
0
0
1
5
0
0
0
0
0
4
9
9
14
27
38
29
25
21
17
25

Medium Clouds (% Sky Obscured)

37
32
70
33
32
39
27
42
11
12
28
66
76
86
48
64
81
35
48
80
43
50
48
68

High Clouds (% Sky Obscured)

4
24
8
1
2
6
3
61
88
82
80
100
100
98
91
66
24
39
100
12
3
10
6
68

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

Chance of Frost

Temperature (°C)

32
32
33
32
30
28
26
24
23
22
21
21
21
21
21
21
21
22
24
26
27
29
31
32

Feels Like (°C)

31
34
32
32
30
28
26
26
26
24
24
24
22
22
21
22
22
23
25
27
28
29
32
31

Dew Point (°C)

15
16
15
15
18
18
18
19
19
20
19
19
19
19
20
20
20
20
20
19
18
17
15
13

Relative Humidity (%)

37
36
35
35
48
54
60
71
79
85
89
91
89
92
93
93
95
87
79
67
56
49
38
31

Pressure (mb)

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

Ozone (du)

308
308
308
308
309
309
308
306
305
306
304
302
300
297
296
298
299
298
299
299
300
299
298
299

Thursday 30

Waxing Gibbous 100%

19:21

06:22

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:44, Set: 20:01, Transit: 13:22. Moon - Rise: 19:21, Set: 06:22. Civil Dark: 20:26 - 06:19. Nautical Dark: 20:55 - 05:49. Astro Dark: 21:26 - 05:18

Total Clouds (% Sky Obscured)

79
91
60
65
59
61
72
48
68
64
64
76
68
72
100
100
82
78
88
92
77
82
77
77

Low Clouds (% Sky Obscured)

27
37
39
17
0
0
0
5
22
31
43
53
68
72
79
77
82
74
65
56
51
47
36
37

Medium Clouds (% Sky Obscured)

49
64
46
39
59
39
49
37
40
28
52
32
34
35
50
26
32
33
44
34
39
48
53
48

High Clouds (% Sky Obscured)

27
43
1
64
43
20
34
11
20
30
2
15
5
24
100
100
15
21
33
72
37
41
20
21

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
63
63
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
5
7
10
9
7
6
14
1
0
0
0
0
0
0
0
1
1
1
1
1
1
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)

12
13
15
14
12
10
9
8
7
6
5
5
5
5
4
3
2
2
3
3
5
5
7
7

Chance of Frost

Temperature (°C)

32
33
32
31
29
28
26
25
24
23
22
22
22
22
22
22
22
23
24
26
27
29
30
31

Feels Like (°C)

31
30
29
29
29
28
26
26
26
25
24
26
24
26
25
24
24
26
27
28
28
31
30
31

Dew Point (°C)

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

Relative Humidity (%)

29
30
33
39
47
55
64
74
84
91
94
96
96
96
96
95
95
87
74
64
56
49
43
39

Pressure (mb)

1010
1009
1009
1009
1010
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1012
1012
1013
1013
1013
1012
1012
1011

Ozone (du)

298
298
300
300
299
300
301
300
299
299
298
298
298
296
295
295
295
296
296
297
298
297
298
298

Friday 1

Full Moon 100%

20:18

06:57

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

Sun - Rise: 06:43, Set: 20:01, Transit: 13:22. Moon - Rise: 20:18, Set: 06:57. Civil Dark: 20:26 - 06:18. Nautical Dark: 20:56 - 05:48. Astro Dark: 21:27 - 05:17

Total Clouds (% Sky Obscured)

77
79
64
75
61
51
45
29
33
39
26
54
82
100
92
83
79
74
63
53
61
68
74
83

Low Clouds (% Sky Obscured)

35
32
25
11
5
8
11
16
11
5
0
4
10
12
8
7
6
5
5
5
14
21
37
28

Medium Clouds (% Sky Obscured)

48
48
52
54
56
40
21
3
9
15
22
20
16
10
7
4
4
9
16
3
24
8
11
9

High Clouds (% Sky Obscured)

21
22
2
6
0
1
4
4
7
11
3
37
73
100
90
77
72
66
60
50
43
38
20
50

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

Chance of Frost

Temperature (°C)

32
32
33
32
31
30
28
26
24
23
22
22
21
21
20
21
21
22
24
27
29
31
33
34

Feels Like (°C)

31
31
31
30
28
29
28
26
25
25
24
24
22
22
22
21
22
22
24
26
28
29
30
30

Dew Point (°C)

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

Relative Humidity (%)

35
32
29
32
41
48
58
70
80
89
91
91
89
91
89
88
88
80
70
62
54
43
36
32

Pressure (mb)

1010
1010
1009
1009
1010
1010
1011
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

298
298
297
298
299
299
299
300
301
301
301
300
300
299
298
299
299
300
300
299
298
298
298
297

Saturday 2

Waning Gibbous 98%

21:15

07:36

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:42, Set: 20:02, Transit: 13:22. Moon - Rise: 21:15, Set: 07:36. Civil Dark: 20:27 - 06:17. Nautical Dark: 20:57 - 05:47. Astro Dark: 21:28 - 05:16

Total Clouds (% Sky Obscured)

91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93

Low Clouds (% Sky Obscured)

27
28
23
19
18
19
25
35
42
56
64
51
66
61
55
52
52
47
44
35
47
50
47
54

Medium Clouds (% Sky Obscured)

6
5
4
4
3
52
64
73
82
82
93
80
83
84
87
90
94
95
97
100
74
46
18
12

High Clouds (% Sky Obscured)

77
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
2
5
4
3
2
3
3
3
5
7
9
7
5
2

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

Precipitation Probability (%)

0
0
1
13
4
2
3
7
37
58
65
55
60
73
70
70
73
79
84
86
83
82
85
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0.3
0.6
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.5

Wind Speed/Direction (mph)

17
18
17
15
14
11
9
8
8
8
8
6
7
8
9
9
9
9
9
9
9
8
7
7

Chance of Frost

Temperature (°C)

34
33
33
31
30
28
27
26
26
25
24
23
22
21
20
20
19
19
19
20
20
21
22
23

Feels Like (°C)

30
29
30
30
28
28
27
28
27
27
26
26
25
25
25
24
23
22
20
20
20
21
22
22

Dew Point (°C)

15
15
17
17
19
21
20
21
21
22
22
22
21
20
19
19
18
17
18
18
18
19
20
21

Relative Humidity (%)

31
34
38
43
51
64
67
70
76
80
87
94
94
95
95
93
92
92
92
91
91
91
91
91

Pressure (mb)

1010
1010
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1015
1016
1016
1016
1017
1017
1016
1016

Ozone (du)

296
297
296
295
294
294
295
296
295
295
296
297
297
298
299
300
300
301
302
303
303
303
302
301

Sunday 3

Waning Gibbous 94%

22:12

08:20

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

Sun - Rise: 06:41, Set: 20:03, Transit: 13:22. Moon - Rise: 22:12, Set: 08:20. Civil Dark: 20:28 - 06:16. Nautical Dark: 20:58 - 05:46. Astro Dark: 21:29 - 05:15

Total Clouds (% Sky Obscured)

84
75
59
55
46
39
37
30
27
24
21
6
5
4
31
61
93
95
98
100
89
78
66
78

Low Clouds (% Sky Obscured)

38
40
46
51
46
39
37
30
27
24
3
2
2
1
12
22
34
40
48
57
54
51
48
48

Medium Clouds (% Sky Obscured)

6
5
59
55
46
39
37
30
27
24
4
3
2
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

84
75
59
25
0
0
0
0
0
0
0
3
4
3
29
50
68
78
89
100
80
60
43
60

ISS Passover

Visibility (miles)

2
2
1
4
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
85
64
42
5
6
4
2
1
1
0
0
0
0
1
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.7
0.7
0.6
0.5
0.2
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
8
10
8
6
5
4
4
3
4
4
5
5
5
5
5
6
8
7
7
7

Chance of Frost

Temperature (°C)

23
23
23
22
20
19
19
18
17
16
15
15
14
14
14
14
15
16
18
21
24
25
26
27

Feels Like (°C)

24
25
25
24
23
21
19
18
17
17
17
17
15
15
15
15
16
16
18
19
19
20
21
21

Dew Point (°C)

21
22
22
21
19
18
17
16
15
15
14
14
14
13
13
13
13
13
13
12
12
11
10
9

Relative Humidity (%)

91
94
95
94
92
91
90
90
90
93
93
96
96
96
95
92
87
85
69
57
46
41
35
31

Pressure (mb)

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

Ozone (du)

302
302
302
304
306
308
311
314
317
320
323
326
332
338
344
343
342
341
341
341
340
339
337
336

Monday 4

Waning Gibbous 88%

23:06

09:10

15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK

Sun - Rise: 06:40, Set: 20:03, Transit: 13:22. Moon - Rise: 23:06, Set: 09:10. Civil Dark: 20:28 - 06:15. Nautical Dark: 20:58 - 05:45. Astro Dark: 21:30 - 05:14

Total Clouds (% Sky Obscured)

89
100
75
52
32
25
23
21
28
35
44
71
77
78
68
58
48

Low Clouds (% Sky Obscured)

47
46
41
35
29
19
10
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
2
0
12
0
0
0

High Clouds (% Sky Obscured)

74
90
63
37
14
16
15
20
23
31
29
33
41
65
59
49
42

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
25
24
22
21
20
19
18
18
17
17
17
16
17
17

Feels Like (°C)

27
26
25
26
27
27
20
19
18
18
18
17
16
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

30
29
28
34
42
51
52
54
55
58
60
62
63
65
67
65
65

Pressure (mb)

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

Ozone (du)

336
335
335
337
339
341
346
351
356
354
352
349
350
351
352
355
358

Forecast for Mount Plymouth Lakes, Orange, United States of America (28.75,-81.49)

Generated: 28/04/26 15:36:32. Forecast: 28/04/26 to 04/05/26. Timezone: UTC-4.00