Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Gibbous 93%

17:22

03:54

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

Sun - Rise: 07:05, Set: 18:53, Transit: 12:59. Moon - Rise: 17:22, Set: 03:54. Civil Dark: 19:18 - 06:40. Nautical Dark: 19:47 - 06:11. Astro Dark: 20:16 - 05:42

Total Clouds (% Sky Obscured)

35
62
88
92
90
89
84
81
81
15
11
12
14
16
12
4
5
44
86
100
50
64
90
94

Low Clouds (% Sky Obscured)

32
62
88
92
90
89
84
81
81
15
11
12
11
14
10
3
1
0
0
0
0
14
18
13

Medium Clouds (% Sky Obscured)

35
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
2
1
0
0
0
0
0
0
0
5
44
86
100
41
35
74
93

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
6
5
7
4
1
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)

4
4
4
5
6
6
5
4
3
2
5
7
8
8
8
8
7
8
7
6
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
18
17
16
16
16
17
19
20
22
24
23
23
22
23
22
21
20
20
19
19
19
18
17

Dew Point (°C)

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

Relative Humidity (%)

78
81
82
81
82
81
74
68
61
55
52
54
54
55
57
62
67
69
71
71
73
75
76
79

Pressure (mb)

1023
1023
1023
1024
1024
1025
1025
1026
1025
1025
1024
1024
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1025
1025

Ozone (du)

265
265
265
265
266
266
268
269
270
273
275
276
275
274
273
273
273
273
271
270
270
270
271
272

Tuesday 31

Waxing Gibbous 98%

17:49

04:58

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

Sun - Rise: 07:06, Set: 18:52, Transit: 12:59. Moon - Rise: 17:49, Set: 04:58. Civil Dark: 19:17 - 06:41. Nautical Dark: 19:46 - 06:12. Astro Dark: 20:15 - 05:43

Total Clouds (% Sky Obscured)

91
84
100
47
63
98
89
67
81
93
93
96
95
85
55
7
10
20
2
4
13
12
35
75

Low Clouds (% Sky Obscured)

31
19
15
11
11
13
12
14
18
16
16
17
10
15
10
3
6
7
2
4
13
12
25
26

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
21
40
34
34
21
4
7
5
5
6
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

88
76
100
37
54
97
86
66
75
68
67
83
83
54
35
2
1
12
0
0
0
0
20
45

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

17
17
17
16
16
17
18
20
22
23
23
23
23
23
23
22
21
21
21
21
20
20
19
19

Feels Like (°C)

17
17
16
16
18
18
18
21
23
22
22
22
22
22
20
21
21
21
21
21
22
22
22
20

Dew Point (°C)

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

Relative Humidity (%)

83
86
87
86
87
82
72
64
55
53
55
57
56
55
58
68
73
74
71
73
77
81
86
88

Pressure (mb)

1024
1024
1024
1024
1025
1025
1026
1026
1026
1025
1024
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

272
271
272
272
272
272
272
272
272
272
271
271
271
272
271
269
267
264
264
264
263
262
260
259

Wednesday 1

Waxing Gibbous 100%

18:14

05:59

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

Sun - Rise: 07:07, Set: 18:51, Transit: 12:59. Moon - Rise: 18:14, Set: 05:59. Civil Dark: 19:15 - 06:42. Nautical Dark: 19:44 - 06:13. Astro Dark: 20:13 - 05:44

Total Clouds (% Sky Obscured)

13
3
0
0
13
0
0
6
15
12
10
8
9
12
13
10
13
26
26
46
44
65
55
97

Low Clouds (% Sky Obscured)

13
0
0
0
13
0
0
6
15
12
10
8
9
12
13
10
13
23
20
23
14
6
0
0

Medium Clouds (% Sky Obscured)

2
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
26
23
23
18
13
8
5

High Clouds (% Sky Obscured)

3
2
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
10
30
61
55
97

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
5
14
38
61
1
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
1
1
1
1
2
0
2
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)

4
4
4
4
4
4
5
7
9
10
11
12
12
12
12
12
12
12
10
9
7
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
21
21
21
20
20
22
23
24
24
25
25
24
24
24
23
22
22
22
22
21
22
21
22

Dew Point (°C)

17
16
16
16
16
15
15
15
15
15
15
15
15
16
16
17
17
16
16
16
16
16
17
17

Relative Humidity (%)

88
88
88
88
89
85
76
66
58
55
53
54
55
59
63
71
74
73
73
71
75
79
82
85

Pressure (mb)

1023
1022
1022
1023
1023
1024
1024
1024
1024
1023
1023
1022
1021
1021
1021
1022
1022
1022
1023
1024
1024
1024
1023
1023

Ozone (du)

258
258
258
257
257
256
255
255
255
255
254
253
254
253
253
253
252
251
250
251
251
251
251
251

Thursday 2

Full Moon 100%

18:40

06:59

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

Sun - Rise: 07:07, Set: 18:49, Transit: 12:58. Moon - Rise: 18:40, Set: 06:59. Civil Dark: 19:14 - 06:43. Nautical Dark: 19:43 - 06:14. Astro Dark: 20:12 - 05:45

Total Clouds (% Sky Obscured)

92
92
95
97
100
92
57
20
32
39
50
55
47
46
45
44
42
49
64
51
40
34
27
26

Low Clouds (% Sky Obscured)

0
0
6
12
18
21
22
20
28
26
27
27
26
27
29
35
42
40
41
41
33
27
21
21

Medium Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
22
37
46
34
16
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

91
92
95
97
100
82
42
0
24
39
50
55
47
46
43
23
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
4
3
0
9
6
0
7
3
0
0
0
0
0
1
0
2
3
0
4
5
1
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
4
4
3
3
2
2
4
6
8
9
10
11
11
11
11
11
10
10
10
9
8
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
16
16
16
16
15
15
16
16
16
15
16
16
16
17
18
17
17
18
18
18
18
18
18

Relative Humidity (%)

85
84
85
85
86
81
75
68
64
59
57
59
60
63
67
73
76
77
79
81
84
86
88
89

Pressure (mb)

1023
1023
1023
1023
1024
1024
1025
1025
1025
1024
1024
1023
1022
1022
1022
1022
1023
1023
1023
1023
1024
1023
1023
1023

Ozone (du)

252
253
254
255
254
253
254
255
256
257
258
259
259
259
259
259
259
258
256
256
256
256
256
256

Friday 3

Waning Gibbous 98%

19:07

07:58

03 OK
04 OK
05 OK
06 Bad
07 OK
08 OK
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 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 07:08, Set: 18:48, Transit: 12:58. Moon - Rise: 19:07, Set: 07:58. Civil Dark: 19:13 - 06:43. Nautical Dark: 19:42 - 06:14. Astro Dark: 20:11 - 05:45

Total Clouds (% Sky Obscured)

23
23
37
43
37
46
29
26
33
43
49
53
52
72
80
90
100
97
93
91
94
98
100
98

Low Clouds (% Sky Obscured)

23
22
29
34
37
39
29
26
33
43
47
47
45
46
54
54
64
67
71
75
77
79
77
74

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
2
4
15
26
35
33
29
27
20
19
18
24
27
33
36
36
40
27

High Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
1
2
3
2
4
35
68
99
77
54
32
55
77
100
85

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
4
6
3
11
14
10
19
24
24
34
43
41
39
43
40
42

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
18
20
21
23
24
24
24
23
23
23
22
22
21
21
21
20
20
20
20

Feels Like (°C)

22
21
22
20
19
20
21
23
25
26
25
25
24
24
23
22
22
22
22
22
21
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
90
90
86
76
65
55
52
53
58
61
65
71
74
77
81
82
84
86
86
86
86

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1023
1024
1024
1024
1024
1024
1024
1024
1023

Ozone (du)

256
256
257
258
258
258
258
257
257
257
257
257
257
257
257
257
257
257
257
257
256
256
255
254

Saturday 4

Waning Gibbous 94%

19:36

08:58

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
02 Bad

Sun - Rise: 07:09, Set: 18:47, Transit: 12:58. Moon - Rise: 19:36, Set: 08:58. Civil Dark: 19:11 - 06:44. Nautical Dark: 19:40 - 06:15. Astro Dark: 20:09 - 05:46

Total Clouds (% Sky Obscured)

96
93
93
94
95
96
96
97
97
96
96
96
97
98
99
99
100
98
96
93
91
92
94
92

Low Clouds (% Sky Obscured)

72
70
75
79
82
79
81
85
80
74
72
76
80
82
80
83
82
82
77
73
79
85
91
86

Medium Clouds (% Sky Obscured)

15
6
20
33
47
43
38
35
52
66
80
78
77
75
68
62
57
59
65
77
66
53
49
44

High Clouds (% Sky Obscured)

69
56
42
22
15
33
52
68
50
35
19
19
20
20
39
63
92
67
33
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
9
9
9
8
7
6
6
6
6
5
4
3
2
2
2
2
2
2
2
2
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

47
42
46
50
50
58
67
68
79
95
95
95
95
90
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.4
0.4
0.5
0.9
0.9
0.7
0.7
0.4
0.7
0.9
1.3
1.2
1.4
1.7
1.3
1
0.9
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
18
18
17
17
17
18
18
18
18
18
18
18
18
18
18
18
18
18
17
17
17
17
17

Relative Humidity (%)

86
88
88
86
86
86
85
84
84
81
80
79
81
86
91
92
93
95
93
92
92
90
90
90

Pressure (mb)

1023
1023
1022
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022

Ozone (du)

254
254
255
255
255
256
256
256
257
257
257
256
257
257
257
257
257
257
257
256
256
257
257
258

Sunday 5

Waning Gibbous 92%

19:09

08:58

Sun - Rise: 06:10, Set: 17:45, Transit: 11:57. Moon - Rise: 19:09, Set: 08:58. Civil Dark: 18:10 - 05:45. Nautical Dark: 18:39 - 05:16. Astro Dark: 19:08 - 04:47

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 Sydney, Australia (-33.87,151.21)

Generated: 30/03/26 03:36:17. Forecast: 30/03/26 to 05/04/26. Timezone: UTC+11.00