Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Crescent 19%

10:38

20:13

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:22, Set: 17:26, Transit: 11:54. Moon - Rise: 10:38, Set: 20:13. Civil Dark: 17:51 - 05:57. Nautical Dark: 18:20 - 05:27. Astro Dark: 18:49 - 04:58

Total Clouds (% Sky Obscured)

87
79
99
82
81
91
90
95
93
77
93
87
48
65
80
74
63
89
75
95
95
93
88
57

Low Clouds (% Sky Obscured)

58
41
93
51
47
66
63
95
72
60
73
77
48
55
41
38
45
67
37
79
83
70
61
57

Medium Clouds (% Sky Obscured)

0
0
21
0
0
22
28
29
24
34
39
53
23
48
25
18
14
10
0
37
50
41
25
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
8
8
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
17
11
21
29
34
35
37
32
24
8
8
4
16
18
21
20
21
30
28
25
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)

6
6
5
5
5
5
5
6
8
9
10
9
11
11
10
8
8
6
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
15
17
18
19
20
20
20
20
20
19
18
17
16
16
15
15
15
15

Feels Like (°C)

12
12
12
12
12
12
14
15
17
17
19
18
17
18
17
17
16
16
15
15
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

70
69
70
69
69
69
67
68
66
65
64
63
52
47
50
58
64
67
65
68
72
74
76
79

Pressure (mb)

1026
1026
1026
1026
1026
1027
1028
1028
1028
1028
1027
1026
1026
1025
1025
1025
1026
1026
1027
1027
1027
1027
1026
1026

Ozone (du)

276
277
278
280
280
279
279
280
280
280
280
280
279
279
278
278
278
279
278
277
277
275
273
274

Wednesday 22

Waxing Crescent 30%

11:42

21:21

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

Sun - Rise: 06:23, Set: 17:25, Transit: 11:54. Moon - Rise: 11:42, Set: 21:21. Civil Dark: 17:50 - 05:57. Nautical Dark: 18:19 - 05:28. Astro Dark: 18:48 - 04:59

Total Clouds (% Sky Obscured)

90
95
94
91
92
25
46
94
88
91
90
80
48
43
50
15
34
31
85
84
87
88
85
88

Low Clouds (% Sky Obscured)

82
72
72
71
64
25
46
91
63
77
72
71
41
31
25
7
15
12
39
27
33
47
34
46

Medium Clouds (% Sky Obscured)

40
30
23
12
0
0
0
0
34
44
36
0
0
0
2
15
1
6
6
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
11
29
6
21
19
52
55
55
60
60
65

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 (%)

32
33
32
34
25
23
22
9
1
1
0
1
2
2
3
1
0
2
2
2
2
1
1
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
4
4
4
4
4
5
5
6
7
7
8
9
8
7
5
4
3
3
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
13
13
13
14
17
18
17
18
18
19
18
19
19
17
17
17
16
14
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

83
82
83
84
86
84
75
64
61
57
51
44
43
45
46
52
59
62
66
68
70
73
71
70

Pressure (mb)

1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1025
1025
1025
1025
1025
1026
1027
1027
1028
1028
1028
1027
1027

Ozone (du)

275
275
275
276
277
278
278
278
277
278
278
276
275
274
274
275
275
276
276
277
277
278
280
281

Thursday 23

Waxing Crescent 41%

12:35

22:32

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 Good
00 Good
01 Good

Sun - Rise: 06:23, Set: 17:23, Transit: 11:53. Moon - Rise: 12:35, Set: 22:32. Civil Dark: 17:49 - 05:58. Nautical Dark: 18:18 - 05:29. Astro Dark: 18:47 - 05:00

Total Clouds (% Sky Obscured)

87
87
87
85
81
92
99
100
93
94
93
95
94
97
86
84
85
75
65
37
25
7
7
6

Low Clouds (% Sky Obscured)

38
36
34
32
17
65
74
54
63
68
71
61
32
4
9
0
0
0
0
14
10
3
1
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
21
0
0
34
28
28
27
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
80
80
75
75
82
96
100
55
77
66
82
81
90
61
50
55
55
50
19
7
4
4
4

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
1
1
1
1
1
4
1
0
0
0
0
0
0
0
1
0
1
0
0
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
11
11
11
11
13
14
17
19
19
19
20
20
19
18
17
16
16
15
16
15
14
14

Dew Point (°C)

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

Relative Humidity (%)

74
77
79
79
77
74
70
65
59
55
52
50
47
45
48
56
63
65
67
72
75
78
78
79

Pressure (mb)

1027
1027
1027
1027
1028
1028
1029
1029
1029
1029
1028
1027
1027
1027
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

283
284
285
287
288
288
287
285
284
283
281
281
281
280
280
280
280
280
281
282
281
281
279
279

Friday 24

First Quarter 53%

13:19

23:42

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

Sun - Rise: 06:24, Set: 17:22, Transit: 11:53. Moon - Rise: 13:19, Set: 23:42. Civil Dark: 17:48 - 05:59. Nautical Dark: 18:17 - 05:29. Astro Dark: 18:46 - 05:00

Total Clouds (% Sky Obscured)

4
5
4
4
4
6
9
12
11
14
23
34
35
16
0
0
0
0
0
0
14
29
43
36

Low Clouds (% Sky Obscured)

4
5
4
4
4
6
9
12
11
14
23
26
23
10
0
0
0
0
0
0
14
29
43
36

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

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

Chance of Frost

Temperature (°C)

12
12
12
11
11
11
14
17
19
21
23
24
23
23
22
20
18
17
16
16
15
15
14
14

Feels Like (°C)

13
13
13
13
13
13
14
17
20
23
25
24
24
22
22
21
20
19
19
18
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

80
81
83
83
83
80
70
59
51
45
42
41
43
47
53
64
76
81
86
87
87
89
89
90

Pressure (mb)

1029
1029
1029
1030
1031
1031
1031
1031
1031
1031
1030
1029
1028
1028
1028
1029
1029
1030
1030
1031
1031
1031
1030
1030

Ozone (du)

281
282
283
283
284
283
282
280
279
278
277
275
271
270
270
270
269
269
269
270
271
271
270
270

Saturday 25

Waxing Gibbous 64%

13:55

00:48

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

Sun - Rise: 06:25, Set: 17:21, Transit: 11:53. Moon - Rise: 13:55, Set: 00:48. Civil Dark: 17:47 - 05:59. Nautical Dark: 18:16 - 05:30. Astro Dark: 18:45 - 05:01

Total Clouds (% Sky Obscured)

28
18
14
12
7
9
63
61
81
88
98
97
75
67
69
75
82
82
82
82
84
83
80
87

Low Clouds (% Sky Obscured)

28
18
14
12
7
9
25
29
40
50
61
55
47
36
42
36
29
30
31
33
28
24
19
35

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
27
29
29
22
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
13
20
42
63
85
90
75
67
69
75
81
68
54
40
31
25
19
29

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 (%)

1
0
2
1
0
6
2
0
4
2
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)

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

Chance of Frost

Temperature (°C)

14
13
13
13
12
12
15
17
20
21
23
24
24
24
23
21
19
18
17
16
16
15
14
14

Feels Like (°C)

16
15
15
15
14
14
16
17
19
20
22
22
23
23
22
21
20
20
19
18
18
13
13
14

Dew Point (°C)

12
12
12
11
11
11
11
11
10
9
7
7
6
7
9
9
10
11
11
11
11
11
10
10

Relative Humidity (%)

90
90
90
92
90
90
79
67
54
43
36
33
31
34
41
47
55
65
68
72
73
75
76
79

Pressure (mb)

1030
1030
1030
1030
1030
1031
1031
1030
1030
1029
1028
1026
1026
1025
1025
1027
1027
1027
1027
1027
1028
1027
1027
1027

Ozone (du)

270
269
270
270
271
272
272
273
273
272
271
270
270
270
270
270
270
270
270
270
270
270
270
270

Sunday 26

Waxing Gibbous 74%

14:26

01:52

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

Sun - Rise: 06:26, Set: 17:20, Transit: 11:53. Moon - Rise: 14:26, Set: 01:52. Civil Dark: 17:46 - 06:00. Nautical Dark: 18:15 - 05:31. Astro Dark: 18:44 - 05:02

Total Clouds (% Sky Obscured)

84
80
84
87
90
76
58
39
47
57
65
64
59
54
54
43
39
35
30
32
28
15
0
20

Low Clouds (% Sky Obscured)

51
64
67
71
71
58
43
28
11
4
4
4
3
3
6
9
16
11
6
0
0
0
0
13

Medium Clouds (% Sky Obscured)

16
12
15
17
18
13
7
2
15
30
44
36
27
18
30
42
39
35
30
32
22
11
0
14

High Clouds (% Sky Obscured)

40
50
65
82
90
74
52
32
47
57
65
64
59
54
54
39
13
9
4
0
0
0
0
20

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 (%)

1
0
1
2
1
4
4
1
1
0
0
0
0
0
0
0
0
1
0
0
5
2
0
13

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
12
15
17
20
21
23
25
24
24
23
21
19
17
17
16
16
15
15
14

Feels Like (°C)

14
13
13
12
12
12
12
11
11
23
23
22
23
24
25
23
21
21
20
19
18
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

80
80
81
80
80
79
66
54
44
37
32
27
29
32
36
43
51
61
63
65
68
69
71
74

Pressure (mb)

1026
1026
1026
1026
1026
1027
1026
1026
1026
1025
1024
1023
1022
1022
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

271
271
272
273
274
276
278
280
282
282
282
283
282
282
282
282
283
283
283
282
282
282
282
282

Monday 27

Waxing Gibbous 83%

14:53

No Set

Sun - Rise: 06:26, Set: 17:19, Transit: 11:53. Moon - Rise: 14:53, Set: No Set. Civil Dark: 17:45 - 06:01. Nautical Dark: 18:14 - 05:31. Astro Dark: 18:43 - 05:02

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Macquarie Park, Ryde, Australia (-33.78,151.12)

Generated: 21/04/26 02:46:40. Forecast: 21/04/26 to 27/04/26. Timezone: UTC+10.00