Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 15%

03:55

14:14

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

Sun - Rise: 05:52, Set: 17:51, Transit: 11:51. Moon - Rise: 03:55, Set: 14:14. Civil Dark: 18:16 - 05:27. Nautical Dark: 18:45 - 04:58. Astro Dark: 19:14 - 04:29

Total Clouds (% Sky Obscured)

0
0
0
1
0
4
12
16
17
17
18
12
6
4
0
0
9
0
0
0
0
0
0
7

Low Clouds (% Sky Obscured)

0
0
0
1
0
9
27
29
26
27
23
16
8
6
0
0
12
0
0
0
0
0
0
7

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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
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)

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

Chance of Frost

Temperature (°C)

10
10
9
8
7
6
6
7
11
13
15
16
18
19
19
19
19
18
15
13
11
11
10
9

Feels Like (°C)

10
9
8
7
6
6
5
7
11
13
15
18
18
19
19
19
18
18
16
14
13
12
11
10

Dew Point (°C)

2
2
2
2
2
2
2
3
3
3
5
8
8
7
7
6
5
5
6
8
9
9
8
7

Relative Humidity (%)

55
58
62
64
68
73
76
73
55
50
53
59
51
45
44
41
40
42
56
71
87
85
88
88

Pressure (mb)

1023
1024
1023
1023
1024
1025
1025
1026
1026
1025
1024
1024
1023
1021
1021
1020
1020
1020
1021
1022
1023
1023
1023
1023

Ozone (du)

315
314
313
314
313
312
313
314
313
313
312
313
315
314
313
314
314
316
315
315
316
316
312
312

Friday 19

Waning Crescent 8%

04:28

15:19

00 OK
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
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

Sun - Rise: 05:51, Set: 17:51, Transit: 11:51. Moon - Rise: 04:28, Set: 15:19. Civil Dark: 18:16 - 05:26. Nautical Dark: 18:45 - 04:57. Astro Dark: 19:15 - 04:27

Total Clouds (% Sky Obscured)

15
18
15
12
9
9
0
0
0
13
94
54
93
100
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
18
15
12
9
9
0
0
0
0
0
0
0
37
50
2
2
12
12
0
3
0
3
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
70
54
91
100
98
100
100
100
86
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
85
2
30
100
97
100
100
100
100
100
100
100
100
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
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 (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
5
4
9
18
31
33
17
16
25
14
15

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

Chance of Frost

Temperature (°C)

8
7
7
6
6
5
5
7
12
15
17
18
20
21
22
22
20
18
17
15
14
14
14
14

Feels Like (°C)

9
8
7
6
6
5
4
6
12
15
17
16
19
19
18
20
18
16
15
13
13
12
12
11

Dew Point (°C)

7
5
4
3
2
2
1
0
1
-1
-2
-2
-2
-1
9
12
10
8
8
8
7
6
7
7

Relative Humidity (%)

88
87
84
79
78
76
73
63
45
35
28
25
22
23
43
53
52
52
57
62
63
60
62
63

Pressure (mb)

1023
1022
1022
1022
1022
1022
1022
1022
1021
1020
1019
1017
1016
1015
1015
1014
1013
1013
1013
1013
1013
1012
1011
1010

Ozone (du)

311
310
309
308
309
310
311
312
314
313
313
313
312
309
311
312
314
313
318
319
323
325
328
330

Saturday 20

Waning Crescent 3%

04:57

16:21

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

Sun - Rise: 05:49, Set: 17:52, Transit: 11:51. Moon - Rise: 04:57, Set: 16:21. Civil Dark: 18:17 - 05:24. Nautical Dark: 18:46 - 04:55. Astro Dark: 19:15 - 04:26

Total Clouds (% Sky Obscured)

100
100
87
96
82
81
12
11
23
31
16
11
4
3
4
0
0
0
0
0
0
0
3
58

Low Clouds (% Sky Obscured)

25
3
13
55
74
71
12
11
23
31
16
11
4
3
4
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

57
76
61
58
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
60
50
0
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
58

ISS Passover

Visibility (miles)

9
6
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 (%)

29
22
32
30
10
4
0
0
1
1
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
3
3
4
4
4
5
7
11
14
13
14
14
14
13
12
11
10
8
7
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
9
10
9
11
11
9
9
7
5
4
4
2
-1
-1
0
1
2
2
2
3
4
5
5

Relative Humidity (%)

64
81
88
88
92
90
83
73
57
47
44
40
34
28
29
32
36
42
47
54
62
69
73
75

Pressure (mb)

1009
1009
1008
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1010
1011
1012
1014
1015
1016
1016
1016

Ozone (du)

336
338
342
346
350
350
353
358
360
360
365
368
369
371
370
367
365
362
361
360
362
361
360
358

Sunday 21

Waning Crescent 1%

05:23

17:20

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

Sun - Rise: 05:48, Set: 17:53, Transit: 11:50. Moon - Rise: 05:23, Set: 17:20. Civil Dark: 18:18 - 05:23. Nautical Dark: 18:47 - 04:54. Astro Dark: 19:16 - 04:24

Total Clouds (% Sky Obscured)

60
65
40
3
4
3
0
0
0
12
12
17
35
29
20
27
21
12
3
8
11
13
15
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
11
10
14
12
14
20
11
5
2
0
0
1
1
2
2

Medium Clouds (% Sky Obscured)

0
33
6
1
1
0
0
0
0
0
0
5
35
29
5
27
21
12
0
8
11
13
15
8

High Clouds (% Sky Obscured)

60
65
40
3
3
3
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
1
3
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)

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

Chance of Frost

Temperature (°C)

8
7
6
6
5
5
4
6
11
13
15
17
18
19
18
18
17
16
14
12
11
10
9
9

Feels Like (°C)

6
5
4
4
5
4
4
6
10
12
14
15
17
17
16
15
16
14
13
11
11
10
9
9

Dew Point (°C)

4
3
3
2
2
1
1
0
1
1
-0
0
1
1
0
1
3
4
5
6
6
6
6
6

Relative Humidity (%)

77
75
76
79
78
78
77
64
50
42
35
32
31
30
30
32
37
45
54
66
72
76
78
80

Pressure (mb)

1016
1016
1016
1016
1016
1017
1018
1018
1017
1017
1016
1015
1014
1013
1013
1013
1013
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

357
354
349
349
348
349
346
344
342
341
338
336
334
334
334
334
333
333
333
332
331
331
330
330

Monday 22

New Moon 0%

05:47

18:18

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

Sun - Rise: 05:46, Set: 17:53, Transit: 11:50. Moon - Rise: 05:47, Set: 18:18. Civil Dark: 18:18 - 05:22. Nautical Dark: 18:47 - 04:52. Astro Dark: 19:17 - 04:23

Total Clouds (% Sky Obscured)

6
13
22
25
27
29
28
38
54
43
49
97
95
90
87
84
85
88
88
69
73
64
63
57

Low Clouds (% Sky Obscured)

3
7
11
11
11
10
8
7
6
3
6
75
81
76
80
81
22
21
29
18
41
32
15
10

Medium Clouds (% Sky Obscured)

0
0
0
0
13
25
28
38
54
43
49
69
59
53
47
37
72
88
81
33
46
60
63
57

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
1
1
8
10
10
1
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
7
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
Very Light Rain
None
Very Light Rain

Precipitation Probability (%)

0
0
1
0
0
1
0
1
1
0
2
3
3
12
9
3
9
15
14
13
39
66
60
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0.3

Wind Speed/Direction (mph)

5
5
4
4
4
5
6
6
8
10
11
11
11
10
11
11
10
8
5
4
4
4
4
3

Chance of Frost

Temperature (°C)

9
9
9
9
8
8
9
10
12
14
15
16
16
17
16
16
15
14
12
10
9
9
8
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
85
87
88
87
72
56
46
40
35
38
41
36
40
46
50
59
72
80
82
90
93

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1017
1017
1017
1016
1016
1016
1017
1017
1018
1019
1020
1021
1021
1021

Ozone (du)

331
330
329
330
330
331
333
333
333
333
335
337
338
339
340
341
345
351
356
360
364
367
369
369

Tuesday 23

Waxing Crescent 2%

06:11

19:16

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

Sun - Rise: 05:45, Set: 17:54, Transit: 11:50. Moon - Rise: 06:11, Set: 19:16. Civil Dark: 18:19 - 05:20. Nautical Dark: 18:48 - 04:51. Astro Dark: 19:18 - 04:22

Total Clouds (% Sky Obscured)

58
58
52
45
45
45
19
32
8
17
20
31
41
53
57
60
54
48
41
28
14
1
0
0

Low Clouds (% Sky Obscured)

25
40
50
45
45
45
5
4
4
17
20
31
41
53
53
49
41
37
33
22
12
1
0
0

Medium Clouds (% Sky Obscured)

58
58
52
45
45
45
19
32
3
0
0
0
0
3
5
5
4
4
8
8
5
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
6
9
6
3
0
0
0
0
0
0
0
0
0
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

Very Light Rain
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 (%)

51
42
34
29
13
6
2
2
1
2
20
17
6
15
13
5
10
8
0
2
3
0
0
0

Precipitation Amount (mm)

0.3
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
4
5
5
5
5
6
8
10
10
10
9
9
8
8
8
6
5
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
94
91
90
90
82
68
52
54
55
58
60
54
49
44
50
58
66
72
75
82
84

Pressure (mb)

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

Ozone (du)

370
371
373
375
376
378
379
381
382
384
384
382
381
379
376
373
371
366
361
356
352
349
345
344

Wednesday 24

Waxing Crescent 5%

06:36

20:13

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

Sun - Rise: 05:44, Set: 17:55, Transit: 11:49. Moon - Rise: 06:36, Set: 20:13. Civil Dark: 18:20 - 05:19. Nautical Dark: 18:49 - 04:50. Astro Dark: 19:18 - 04:20

Total Clouds (% Sky Obscured)

0
7
15
20
16
9
4
10
15
20
22
24
28
38
49
59
51
42
34
32
32
30
41
51

Low Clouds (% Sky Obscured)

0
3
7
6
2
1
0
1
1
0
0
4
10
28
29
30
20
10
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
1
2
2
2
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
1
3
5
7
22
35
48
41
34
30
29
28
27
37
47

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
2
1
0
2
6
0
1
1
0
1
2
0
1
1
0
0
0
0
1
0
0
3
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
5
5
5
5
6
6
6
8
9
11
10
9
8
7
7
6
5
3
2
2
3
4
4

Chance of Frost

Temperature (°C)

6
6
6
7
7
7
8
9
12
14
16
17
18
19
19
18
18
16
14
11
10
10
9
9

Feels Like (°C)

6
6
6
7
8
6
6
6
5
5
4
16
16
15
16
17
17
17
17
18
16
15
14
9

Dew Point (°C)

4
4
5
5
6
5
4
4
3
1
-1
-2
-3
-4
-2
-1
0
3
6
8
8
8
8
8

Relative Humidity (%)

85
88
88
90
91
84
75
69
53
41
32
27
24
21
23
27
30
42
59
83
85
88
90
90

Pressure (mb)

1024
1024
1023
1023
1023
1023
1023
1023
1022
1021
1021
1020
1019
1018
1018
1017
1017
1018
1019
1019
1020
1020
1020
1019

Ozone (du)

344
343
342
341
340
339
338
337
336
335
335
334
334
333
333
333
333
334
334
335
335
334
334
334

Forecast for The Oaks, Wollondilly, Australia (-34.08,150.57)

Generated: 18/09/25 22:56:52. Forecast: 18/09/25 to 24/09/25. Timezone: UTC+10.00