Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 12

Waning Gibbous 96%

18:18

08:40

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

Sun - Rise: 06:58, Set: 17:02, Transit: 12:00. Moon - Rise: 18:18, Set: 08:40. Civil Dark: 17:29 - 06:31. Nautical Dark: 18:00 - 06:00. Astro Dark: 18:30 - 05:30

Total Clouds (% Sky Obscured)

8
6
3
0
2
0
0
0
4
5
8
17
77
100
99
84
100
82
58
57
70
95
94
100

Low Clouds (% Sky Obscured)

5
5
2
0
1
0
0
0
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
18
40
0
0
0
0
0
0
0
0
0
20

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
4
8
12
51
100
99
77
100
79
51
49
61
95
94
100

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

Chance of Frost

Temperature (°C)

16
15
14
13
13
12
11
11
10
10
10
9
9
8
8
8
8
10
12
14
15
16
17
18

Feels Like (°C)

16
15
14
14
14
12
11
10
10
10
9
9
8
6
6
5
5
8
9
11
12
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

64
71
71
72
72
73
76
80
84
85
84
81
81
79
78
79
77
66
55
47
42
40
39
40

Pressure (mb)

1022
1023
1023
1024
1024
1025
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1021
1020
1018
1017
1015
1015

Ozone (du)

323
322
319
321
321
320
319
318
314
312
309
306
307
306
306
306
306
305
305
304
302
300
298
295

Sunday 13

Waning Gibbous 91%

19:24

09:12

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

Sun - Rise: 06:58, Set: 17:03, Transit: 12:01. Moon - Rise: 19:24, Set: 09:12. Civil Dark: 17:30 - 06:31. Nautical Dark: 18:01 - 06:00. Astro Dark: 18:31 - 05:30

Total Clouds (% Sky Obscured)

100
100
70
70
74
83
100
89
90
19
0
0
0
0
0
2
13
14
5
3
4
1
3
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
14
5
3
4
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
1
25
59
100
79
90
19
0
0
0
0
0
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
70
70
74
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)

9
9
9
9
10
10
10
11
14
14
14
11
6
5
4
4
6
7
7
7
6
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
11
10
10
9
9
9
8
8
10
11
12
11
11
11
10
11
13
14
16
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

45
49
52
56
59
58
59
56
50
47
47
48
56
57
58
60
59
55
50
45
42
39
38
39

Pressure (mb)

1014
1014
1014
1015
1014
1014
1013
1012
1011
1011
1010
1010
1010
1011
1011
1012
1013
1013
1014
1014
1013
1012
1012
1012

Ozone (du)

294
291
293
293
293
294
293
293
292
292
292
289
286
285
283
282
282
282
284
283
282
282
282
283

Monday 14

Waning Gibbous 84%

20:30

09:41

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

Sun - Rise: 06:57, Set: 17:03, Transit: 12:01. Moon - Rise: 20:30, Set: 09:41. Civil Dark: 17:31 - 06:30. Nautical Dark: 18:01 - 06:00. Astro Dark: 18:31 - 05:29

Total Clouds (% Sky Obscured)

1
0
0
0
0
11
0
18
43
62
92
100
100
100
100
100
100
100
95
90
85
83
82
79

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
1
1
0
0
0
1
32
39
40
45
45
45
61
63
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
4
73
95
100
100
100
100
100
100
93
85
78
70
62
54

High Clouds (% Sky Obscured)

0
0
0
0
0
8
0
18
39
62
72
100
100
100
100
98
85
75
60
51
51
54
57
60

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
1
2
2
12
19
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)

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

Chance of Frost

Temperature (°C)

16
14
13
12
12
11
10
10
9
9
9
9
9
9
9
9
10
10
11
12
13
13
13
13

Feels Like (°C)

15
14
13
12
11
9
8
8
8
7
6
5
5
6
6
5
6
7
7
9
9
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

45
51
53
56
61
64
61
66
66
66
64
64
65
64
63
62
61
56
54
56
56
61
65
63

Pressure (mb)

1012
1012
1013
1013
1013
1014
1013
1013
1013
1012
1012
1012
1011
1011
1012
1012
1012
1012
1013
1012
1011
1011
1011
1011

Ozone (du)

283
282
284
284
284
283
282
282
283
284
286
286
287
288
290
293
293
294
296
299
301
306
307
310

Tuesday 15

Waning Gibbous 75%

21:35

10:08

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

Sun - Rise: 06:57, Set: 17:04, Transit: 12:01. Moon - Rise: 21:35, Set: 10:08. Civil Dark: 17:31 - 06:30. Nautical Dark: 18:02 - 05:59. Astro Dark: 18:32 - 05:29

Total Clouds (% Sky Obscured)

73
66
60
51
11
0
0
0
0
0
0
0
0
0
0
0
0
1
12
25
38
26
13
1

Low Clouds (% Sky Obscured)

48
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

41
30
15
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

65
55
50
14
8
0
0
0
0
0
0
0
0
0
0
0
0
0
12
25
38
26
13
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 (%)

10
12
2
6
2
0
2
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
7
7
8
9
10
10
10
10
10
10
10
10
8
8
7
7
7
8
8
7
7
6
6

Chance of Frost

Temperature (°C)

13
12
11
11
10
10
9
9
9
8
8
8
8
7
7
7
8
10
12
13
15
16
16
16

Feels Like (°C)

9
9
9
8
7
7
7
7
7
6
6
6
5
6
5
5
6
8
10
11
13
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

66
69
73
77
81
78
76
74
74
75
74
74
75
78
79
78
71
60
52
45
42
39
37
36

Pressure (mb)

1011
1012
1013
1014
1014
1015
1015
1016
1016
1016
1016
1016
1017
1017
1018
1019
1019
1019
1020
1019
1018
1018
1017
1018

Ozone (du)

313
320
323
326
327
327
328
328
325
319
318
316
314
312
312
311
310
308
307
305
303
302
301
300

Wednesday 16

Waning Gibbous 64%

22:40

10:36

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

Sun - Rise: 06:57, Set: 17:05, Transit: 12:01. Moon - Rise: 22:40, Set: 10:36. Civil Dark: 17:32 - 06:29. Nautical Dark: 18:02 - 05:59. Astro Dark: 18:32 - 05:29

Total Clouds (% Sky Obscured)

1
1
1
5
9
25
14
20
18
12
8
9
7
10
13
14
14
20
50
83
100
89
83
77

Low 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

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
5
9
16
14
20
18
12
8
1
0
3
4
5
5
5
37
68
100
89
83
77

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

Chance of Frost

Temperature (°C)

16
14
13
12
12
11
10
9
9
8
8
8
7
8
8
7
9
10
12
13
14
16
16
15

Feels Like (°C)

15
13
13
12
11
10
8
8
7
7
6
6
5
6
5
5
5
5
4
10
10
10
10
11

Dew Point (°C)

4
6
6
5
5
5
4
3
3
3
3
4
3
4
4
3
3
3
3
3
3
3
3
3

Relative Humidity (%)

44
55
60
61
63
65
65
66
69
70
71
75
75
75
75
74
68
60
54
50
45
41
41
42

Pressure (mb)

1018
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1021
1020
1019
1019
1019

Ozone (du)

299
298
298
298
298
298
297
295
294
293
293
293
293
293
293
293
294
294
294
295
296
297
299
301

Thursday 17

Waning Gibbous 53%

23:47

11:06

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

Sun - Rise: 06:56, Set: 17:05, Transit: 12:01. Moon - Rise: 23:47, Set: 11:06. Civil Dark: 17:32 - 06:29. Nautical Dark: 18:03 - 05:58. Astro Dark: 18:33 - 05:28

Total Clouds (% Sky Obscured)

73
69
56
37
19
0
0
0
0
0
0
0
6
12
15
19
32
42
59
60
59
64
68
65

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
12
15
19
32
30
27
28
17
18
16
17

High Clouds (% Sky Obscured)

73
69
56
37
19
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
12
13
4
26
27
11
29
33
11

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)

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

Chance of Frost

Temperature (°C)

15
14
14
13
12
12
12
11
10
9
8
8
8
8
7
7
9
10
12
13
14
15
15
15

Feels Like (°C)

12
14
15
15
15
15
15
11
9
8
8
8
8
6
7
7
6
6
5
12
12
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

42
45
49
55
58
63
66
69
70
74
75
77
77
78
79
81
74
66
61
61
61
61
65
68

Pressure (mb)

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

Ozone (du)

303
305
307
309
312
315
318
321
323
326
327
328
329
328
328
327
326
326
326
325
325
324
324
324

Friday 18

Third Quarter 41%

00:56

11:40

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

Sun - Rise: 06:56, Set: 17:06, Transit: 12:01. Moon - Rise: 00:56, Set: 11:40. Civil Dark: 17:33 - 06:29. Nautical Dark: 18:03 - 05:58. Astro Dark: 18:33 - 05:28

Total Clouds (% Sky Obscured)

56
47
42
27
17
5
10
13
17
19
13
17
19
11
12
9
6
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
1
7
12
10
7
4
8
11
12
9
6
1

Medium Clouds (% Sky Obscured)

16
16
15
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
3
5
19
13
17
19
11
12
9
6
3

ISS Passover

Visibility (miles)

9
9
9
9
7
6
4
6
7
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

Precipitation Type

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

Precipitation Probability (%)

22
24
14
18
23
23
32
44
40
36
31
9
23
16
3
10
5
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
13
14
13
13
12
12
13
12
11
11
8
8
8
8
7

Dew Point (°C)

10
10
10
9
9
9
9
9
9
9
9
9
8
8
8
8
8
9

Relative Humidity (%)

73
75
79
81
83
81
81
86
90
95
93
93
93
93
91
93
87
81

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

324
324
324
324
324
324
324
322
320
318
318
317
316
317
318
319
319
319

Forecast for The Rocks, Sydney, Australia (-33.86,151.21)

Generated: 12/07/25 16:09:14. Forecast: 12/07/25 to 18/07/25. Timezone: UTC+10.00