Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waxing Gibbous 68%

14:27

01:30

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

Sun - Rise: 05:46, Set: 20:08, Transit: 12:57. Moon - Rise: 14:27, Set: 01:30. Civil Dark: 20:37 - 05:17. Nautical Dark: 21:13 - 04:41. Astro Dark: 21:52 - 04:02

Total Clouds (% Sky Obscured)

18
16
20
21
20
17
13
10
10
10
10
6
6
6
0
0
1
5
6
11
17
21
21
18

Low Clouds (% Sky Obscured)

18
16
20
21
20
17
13
10
10
10
10
6
6
6
0
0
1
5
6
11
17
21
21
18

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
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)

3
4
4
3
3
3
4
4
4
5
8
9
10
11
10
10
9
8
7
5
3
2
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
75
78
79
79
70
61
52
44
37
34
33
31
32
34
36
40
47
56
64
67
69
72
74

Pressure (mb)

1021
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

278
280
280
282
283
282
280
279
279
278
278
277
275
274
274
274
274
272
272
270
270
270
270
269

Tuesday 30

Waxing Gibbous 78%

15:38

02:07

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

Sun - Rise: 05:46, Set: 20:09, Transit: 12:57. Moon - Rise: 15:38, Set: 02:07. Civil Dark: 20:38 - 05:17. Nautical Dark: 21:13 - 04:42. Astro Dark: 21:52 - 04:03

Total Clouds (% Sky Obscured)

20
15
8
6
0
0
6
1
4
4
4
0
25
30
28
1
0
6
15
25
25
24
28
29

Low Clouds (% Sky Obscured)

20
15
8
6
0
0
6
1
0
0
0
0
0
0
0
0
0
0
0
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
2
20
28
29

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
3
3
0
25
30
28
1
0
6
15
25
25
24
28
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 (%)

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)

3
3
3
3
3
3
3
3
2
2
3
5
8
10
11
10
9
8
7
5
5
3
2
2

Chance of Frost

Temperature (°C)

15
15
14
14
14
14
17
19
22
24
26
28
29
29
27
26
25
23
21
19
18
18
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
79
79
82
83
76
66
53
41
29
23
20
22
27
29
31
34
42
51
61
66
68
71
73

Pressure (mb)

1017
1017
1016
1016
1016
1017
1017
1016
1015
1014
1013
1012
1011
1010
1010
1009
1009
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

267
267
266
266
265
266
265
266
266
267
267
267
266
266
266
267
267
268
267
266
268
269
271
271

Wednesday 31

Waxing Gibbous 87%

16:52

02:07

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

Sun - Rise: 05:47, Set: 20:09, Transit: 12:58. Moon - Rise: 16:52, Set: 02:07. Civil Dark: 20:38 - 05:18. Nautical Dark: 21:13 - 04:43. Astro Dark: 21:52 - 04:04

Total Clouds (% Sky Obscured)

53
98
100
100
84
87
87
93
25
37
13
12
78
72
46
28
25
87
95
97
100
100
80
28

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
5
28
22
28
13
12
19
20
27
28
25
30
53
73
89
85
65
28

Medium Clouds (% Sky Obscured)

24
24
20
10
4
19
12
22
3
7
6
1
27
45
46
28
25
72
95
77
82
78
66
28

High Clouds (% Sky Obscured)

38
98
100
100
80
78
82
92
25
30
0
0
1
40
0
7
4
50
25
61
55
33
39
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
10
92
92
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
3
4
7
6
4
4
7
11
16
10

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
2
3
5
9
11
12
12
12
12
12
9
7
6
5
6
3
3

Chance of Frost

Temperature (°C)

16
16
16
16
15
16
19
22
24
26
28
28
28
27
26
25
24
23
21
20
20
20
20
19

Feels Like (°C)

18
16
15
15
15
16
18
21
24
27
26
27
26
24
24
23
22
22
20
20
20
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

75
75
75
77
77
71
59
48
36
29
28
32
33
37
39
42
49
54
60
66
66
66
68
70

Pressure (mb)

1010
1010
1009
1009
1010
1010
1011
1011
1011
1010
1010
1009
1009
1009
1008
1009
1009
1011
1012
1012
1013
1013
1013
1013

Ozone (du)

272
272
273
273
273
276
278
279
281
280
281
280
281
284
286
288
288
290
292
295
294
297
297
293

Thursday 1

Waxing Gibbous 95%

18:08

02:52

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: 05:48, Set: 20:09, Transit: 12:58. Moon - Rise: 18:08, Set: 02:52. Civil Dark: 20:38 - 05:19. Nautical Dark: 21:13 - 04:43. Astro Dark: 21:52 - 04:05

Total Clouds (% Sky Obscured)

43
99
100
99
98
96
81
70
79
82
94
100
99
61
83
74
85
92
83
83
91
94
93
86

Low Clouds (% Sky Obscured)

43
99
100
95
88
80
78
70
79
82
94
95
94
61
83
74
83
87
83
83
89
89
84
78

Medium Clouds (% Sky Obscured)

41
33
26
27
27
26
48
65
79
82
85
80
71
61
49
43
43
43
49
45
41
37
32
28

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
8
8

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 (%)

9
9
3
7
10
7
23
20
12
12
12
7
12
14
6
9
12
17
11
24
30
36
34
36

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

Chance of Frost

Temperature (°C)

19
19
19
19
19
19
20
21
22
23
23
23
22
22
23
22
21
20
19
19
19
18
18
18

Feels Like (°C)

22
21
19
19
19
20
20
21
23
22
21
21
20
20
21
20
19
19
18
19
19
18
18
18

Dew Point (°C)

14
14
14
14
14
14
14
12
10
9
9
10
10
10
10
11
11
12
13
13
14
15
15
15

Relative Humidity (%)

73
76
70
71
72
70
66
56
46
41
42
45
46
47
43
48
51
59
66
70
76
81
81
83

Pressure (mb)

1012
1012
1012
1012
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1016
1017
1018
1018
1019
1019
1018

Ozone (du)

291
290
288
288
287
286
284
283
283
282
280
279
278
277
275
275
275
276
276
276
275
275
274
272

Friday 2

Waxing Gibbous 99%

19:19

03:48

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 OK
20 OK
21 OK
22 OK
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:48, Set: 20:09, Transit: 12:59. Moon - Rise: 19:19, Set: 03:48. Civil Dark: 20:38 - 05:20. Nautical Dark: 21:14 - 04:44. Astro Dark: 21:52 - 04:05

Total Clouds (% Sky Obscured)

90
88
90
92
93
95
96
97
98
97
96
95
95
96
97
59
50
42
43
46
48
61
74
87

Low Clouds (% Sky Obscured)

83
79
78
77
76
76
81
85
90
88
86
84
86
89
92
36
31
26
32
38
45
50
56
62

Medium Clouds (% Sky Obscured)

22
16
10
17
27
36
32
30
26
19
13
4
4
4
4
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
1
1
2
0
0
0

ISS Passover

Visibility (miles)

7
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 (%)

33
28
20
10
9
19
11
9
2
2
5
1
1
1
0
1
1
0
3
1
0
7
5
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)

5
5
5
4
4
4
4
4
5
5
6
6
6
6
8
9
9
9
8
6
4
2
2
2

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
18
18
19
20
21
21
22
23
22
22
21
20
20
19
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

15
16
15
15
14
14
14
14
13
13
13
13
13
12
13
13
13
13
12
13
13
13
12
12

Relative Humidity (%)

88
89
88
85
83
81
78
75
69
64
61
59
55
50
54
56
59
61
62
65
69
73
71
70

Pressure (mb)

1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1019
1018
1018
1018
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

272
274
274
274
275
275
273
272
271
271
269
268
267
267
267
268
267
267
266
265
265
264
264
263

Saturday 3

Full Moon 100%

20:21

04:54

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

Sun - Rise: 05:49, Set: 20:09, Transit: 12:59. Moon - Rise: 20:21, Set: 04:54. Civil Dark: 20:38 - 05:21. Nautical Dark: 21:14 - 04:45. Astro Dark: 21:52 - 04:06

Total Clouds (% Sky Obscured)

94
96
95
74
68
65
69
77
84
78
72
69
53
40
25
48
73
98
91
83
80
90
95
99

Low Clouds (% Sky Obscured)

60
57
57
51
46
39
47
51
51
25
15
11
8
4
1
6
9
7
6
5
5
5
5
3

Medium Clouds (% Sky Obscured)

0
0
0
7
18
26
33
36
37
37
33
33
25
17
9
17
25
43
40
32
25
32
40
47

High Clouds (% Sky Obscured)

0
5
10
4
7
10
7
4
0
0
0
0
1
3
4
35
66
98
91
83
80
90
95
99

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 (%)

8
8
2
6
4
1
5
3
0
1
1
1
4
5
5
13
17
19
30
27
4
13
17
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
18
18
17
17
18
18
18
18
25
25
25
25
25
24
26
25
24
23
23
22
19
19

Dew Point (°C)

12
12
12
12
12
12
13
13
13
13
14
14
14
14
14
14
14
15
15
15
15
15
15
15

Relative Humidity (%)

67
68
70
71
72
71
71
63
58
53
50
47
44
45
46
46
52
58
66
68
71
75
75
76

Pressure (mb)

1018
1018
1018
1018
1018
1019
1020
1019
1019
1018
1017
1016
1016
1015
1015
1014
1014
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

262
263
264
264
264
264
264
264
263
263
263
263
263
263
263
263
263
263
263
264
264
264
265
265

Sunday 4

Waning Gibbous 99%

21:12

06:07

Sun - Rise: 05:50, Set: 20:10, Transit: 13:00. Moon - Rise: 21:12, Set: 06:07. Civil Dark: 20:38 - 05:21. Nautical Dark: 21:14 - 04:46. Astro Dark: 21:52 - 04:07

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: 29/12/25 02:20:38. Forecast: 29/12/25 to 04/01/26. Timezone: UTC+11.00