Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Crescent 26%

10:12

01:03

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

Sun - Rise: 06:52, Set: 19:55, Transit: 13:24. Moon - Rise: 10:12, Set: 01:03. Civil Dark: 20:20 - 06:27. Nautical Dark: 20:49 - 05:58. Astro Dark: 21:19 - 05:28

Total Clouds (% Sky Obscured)

12
1
2
14
28
66
46
63
13
11
14
28
53
60
48
53
69
16
50
18
26
56
57
85

Low Clouds (% Sky Obscured)

0
0
0
7
8
7
7
6
5
6
5
1
0
0
0
0
0
0
0
0
0
0
4
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
26
36
11
35

High Clouds (% Sky Obscured)

1
0
1
2
9
30
19
30
2
0
2
28
53
46
29
30
58
16
35
15
5
35
32
39

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)

5
4
4
10
13
13
14
14
14
13
13
13
12
10
7
7
7
7
6
5
5
4
3
4

Chance of Frost

Temperature (°C)

15
17
20
23
25
26
27
27
27
27
26
25
23
21
19
18
18
17
17
16
16
16
16
15

Feels Like (°C)

15
17
19
20
22
23
22
23
23
24
23
22
21
20
17
16
16
15
17
15
17
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

61
61
48
40
33
30
28
28
29
30
31
34
40
45
48
52
53
55
57
59
63
66
67
68

Pressure (mb)

1024
1024
1025
1025
1025
1025
1025
1024
1023
1023
1023
1023
1023
1024
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

312
313
315
316
316
317
318
316
314
313
314
315
318
317
318
318
319
319
319
317
315
314
315
315

Wednesday 22

Waxing Crescent 37%

11:19

01:57

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

Sun - Rise: 06:51, Set: 19:56, Transit: 13:24. Moon - Rise: 11:19, Set: 01:57. Civil Dark: 20:20 - 06:26. Nautical Dark: 20:50 - 05:57. Astro Dark: 21:20 - 05:27

Total Clouds (% Sky Obscured)

75
53
74
90
86
68
92
100
99
100
99
100
100
85
43
41
56
54
61
65
65
61
52
45

Low Clouds (% Sky Obscured)

17
14
7
9
12
24
38
53
65
78
87
84
76
77
0
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
30
41
86
66
62
84
94
78
82
88
95
97
45
43
39
11
32
61
65
65
61
52
26

High Clouds (% Sky Obscured)

27
15
18
13
4
14
4
82
95
94
84
96
48
41
15
10
47
38
61
65
65
61
52
39

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
2
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)

3
3
4
7
8
8
8
9
11
13
12
12
11
10
9
6
5
5
4
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
17
20
21
22
24
25
25
24
23
23
22
21
20
19
20
20
19
19
19
18
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

68
65
53
46
40
35
32
30
31
36
45
47
49
50
54
61
63
63
65
66
67
68
72
72

Pressure (mb)

1023
1024
1024
1024
1024
1023
1022
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1020
1020
1019
1019
1018
1018
1019

Ozone (du)

316
316
316
317
318
319
320
322
323
324
325
326
327
329
330
329
332
340
341
337
337
335
335
337

Thursday 23

First Quarter 49%

12:27

02:42

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

Sun - Rise: 06:50, Set: 19:57, Transit: 13:24. Moon - Rise: 12:27, Set: 02:42. Civil Dark: 20:21 - 06:25. Nautical Dark: 20:50 - 05:56. Astro Dark: 21:20 - 05:26

Total Clouds (% Sky Obscured)

42
41
63
58
46
57
58
54
77
78
100
100
94
72
72
74
77
1
1
10
20
30
29
25

Low Clouds (% Sky Obscured)

0
0
0
33
28
25
32
49
10
5
11
13
39
24
19
0
0
0
0
10
20
30
29
25

Medium Clouds (% Sky Obscured)

42
41
23
57
46
57
58
54
67
63
35
24
41
16
10
1
1
1
1
1
1
0
0
0

High Clouds (% Sky Obscured)

13
6
63
41
0
0
0
0
0
28
80
70
80
72
70
68
60
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
1
0
1
2
1
0
3
1
0
0
0
1
1
1
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)

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

Chance of Frost

Temperature (°C)

17
18
21
23
25
26
27
28
28
29
27
26
25
23
22
21
20
20
19
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
68
59
52
45
38
33
29
27
34
45
49
49
51
57
61
61
62
63
65
66
69
71
73

Pressure (mb)

1019
1019
1020
1020
1020
1019
1018
1017
1016
1015
1015
1015
1015
1016
1016
1017
1017
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

337
337
337
338
337
336
337
338
337
337
337
338
340
341
342
343
345
346
345
342
341
339
338
336

Friday 24

Waxing Gibbous 60%

13:34

03:21

07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
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: 06:49, Set: 19:57, Transit: 13:23. Moon - Rise: 13:34, Set: 03:21. Civil Dark: 20:22 - 06:24. Nautical Dark: 20:51 - 05:55. Astro Dark: 21:21 - 05:25

Total Clouds (% Sky Obscured)

25
27
29
28
30
31
32
42
53
62
71
82
99
89
77
63
74
70
81
90
92
95
90
86

Low Clouds (% Sky Obscured)

25
27
27
24
22
15
17
18
30
34
28
33
35
49
43
14
9
6
3
4
4
4
3
1

Medium Clouds (% Sky Obscured)

0
0
0
0
8
15
22
30
35
42
41
57
53
50
43
32
31
30
28
41
48
56
51
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
27
52
78
57
34
30
49
50
66
76
80
85
69
53

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
3
4
4
7
8
18
23
26
19
10
4
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)

4
4
5
6
6
5
4
4
5
6
3
9
9
9
7
6
6
6
5
4
4
3
3
2

Chance of Frost

Temperature (°C)

18
19
21
24
26
27
29
30
30
30
30
29
27
26
25
24
22
22
21
21
20
20
20
20

Feels Like (°C)

20
21
23
25
27
29
31
33
31
30
31
27
25
25
24
24
23
21
22
21
21
20
20
21

Dew Point (°C)

14
13
13
13
13
13
12
12
11
11
12
16
16
16
16
16
16
16
16
16
16
16
16
17

Relative Humidity (%)

74
70
60
50
45
40
34
31
29
31
32
44
51
56
57
60
66
69
74
75
76
77
80
82

Pressure (mb)

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

Ozone (du)

335
335
336
337
338
338
338
338
337
337
336
334
331
330
331
331
330
330
329
329
327
327
328
329

Saturday 25

Waxing Gibbous 71%

14:36

03:54

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

Sun - Rise: 06:48, Set: 19:58, Transit: 13:23. Moon - Rise: 14:36, Set: 03:54. Civil Dark: 20:22 - 06:23. Nautical Dark: 20:52 - 05:54. Astro Dark: 21:22 - 05:23

Total Clouds (% Sky Obscured)

82
71
41
29
33
36
43
56
72
92
100
99
91
72
53
32
53
72
87
83
84
91
90
80

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
6
12
38
59
51
41
32
29
24
25
27
28
31
45
55
53
55

Medium Clouds (% Sky Obscured)

45
40
31
24
26
29
30
28
26
25
23
22
16
14
12
13
9
6
3
9
2
2
12
15

High Clouds (% Sky Obscured)

29
30
6
3
4
4
4
17
38
65
75
85
90
63
30
1
24
44
66
47
29
24
22
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
2
3
3
19
26
30
28
25
21
26
16
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
3
4
4
5
6
7
6
5
5
9
10
9
7
6
4
4
4
3
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
24
27
30
31
32
32
32
33
31
26
25
25
25
24
24
23
23
22
20
21
22
21

Dew Point (°C)

17
16
17
16
16
15
14
13
12
11
12
13
13
13
14
15
16
16
16
16
17
17
17
18

Relative Humidity (%)

82
77
67
56
48
41
35
32
30
29
30
36
39
43
50
58
67
70
74
77
80
84
86
85

Pressure (mb)

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

Ozone (du)

329
330
330
330
329
330
328
327
328
327
325
322
322
323
323
323
323
322
321
320
320
320
319
319

Sunday 26

Waxing Gibbous 80%

15:36

04:24

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: 06:47, Set: 19:58, Transit: 13:23. Moon - Rise: 15:36, Set: 04:24. Civil Dark: 20:23 - 06:22. Nautical Dark: 20:52 - 05:53. Astro Dark: 21:23 - 05:22

Total Clouds (% Sky Obscured)

70
80
86
90
90
95
90
98
96
95
96
98
100
82
69
55
50
44
35
46
58
68
65
61

Low Clouds (% Sky Obscured)

53
40
39
38
33
30
27
37
46
49
33
18
6
18
27
35
36
37
32
39
47
59
56
54

Medium Clouds (% Sky Obscured)

1
1
0
0
10
20
30
28
24
19
15
13
42
47
52
55
50
44
35
46
58
51
62
61

High Clouds (% Sky Obscured)

8
15
21
28
32
46
45
56
65
70
79
90
100
77
50
23
17
16
18
16
15
9
5
5

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

Precipitation Probability (%)

0
0
0
0
6
8
10
36
45
53
75
81
70
68
70
66
52
37
29
28
21
3
4
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.4
0
0.3
0.4
0.3
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
21
24
25
26
26
27
28
35
33
31
31
30
29
25
24
25
24
23
22
23
23
24
23

Dew Point (°C)

18
18
18
18
17
17
16
16
16
17
17
17
18
18
18
19
20
20
20
20
20
20
20
20

Relative Humidity (%)

84
82
72
63
54
49
43
38
43
48
53
57
62
66
73
84
95
94
92
94
93
95
96
95

Pressure (mb)

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

Ozone (du)

319
319
319
318
318
318
318
318
318
317
317
316
316
315
315
315
314
314
313
312
313
315
316
314

Monday 27

Waxing Gibbous 88%

16:33

04:52

07 Bad
08 Bad
09 OK
10 Good
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

Sun - Rise: 06:46, Set: 19:59, Transit: 13:23. Moon - Rise: 16:33, Set: 04:52. Civil Dark: 20:24 - 06:21. Nautical Dark: 20:53 - 05:52. Astro Dark: 21:24 - 05:21

Total Clouds (% Sky Obscured)

55
39
22
4
15
28
44
53
53
72
84
92
100
100
100
100
97
96
93

Low Clouds (% Sky Obscured)

49
33
17
0
10
19
29
19
10
8
17
28
25
33
22
22
29
40
51

Medium Clouds (% Sky Obscured)

55
39
22
4
6
4
2
2
3
3
3
3
6
6
3
0
18
34
52

High Clouds (% Sky Obscured)

3
0
0
0
1
2
6
15
28
40
36
29
22
21
21
20
34
48
60

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

0
9
10
4
30
38
38
44
44
43
35
32
31
22
14
2
8
7
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
23
24
25
26
28
29
30
34
33
32
32
32
32
25
26
25
25
24

Dew Point (°C)

19
19
19
19
19
19
20
20
21
21
22
22
22
22
21
20
20
20
19

Relative Humidity (%)

91
89
78
69
60
59
57
55
56
58
59
65
71
78
78
78
79
81
83

Pressure (mb)

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

Ozone (du)

313
312
310
309
308
307
307
306
306
306
306
305
305
305
304
304
304
304
304

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

Generated: 21/04/26 07:19:55. Forecast: 21/04/26 to 27/04/26. Timezone: UTC-4.00