Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 17

Waxing Crescent 36%

10:12

00:23

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

Sun - Rise: 06:11, Set: 18:09, Transit: 12:10. Moon - Rise: 10:12, Set: 00:23. Civil Dark: 18:33 - 05:46. Nautical Dark: 19:02 - 05:18. Astro Dark: 19:30 - 04:50

Total Clouds (% Sky Obscured)

50
51
53
45
32
46
38
39
44
48
55
60
58
52
56
64
94
99
100
79
97
97
46
66

Low Clouds (% Sky Obscured)

50
51
53
45
32
46
38
39
37
26
29
29
31
36
29
27
0
2
0
0
0
1
0
7

Medium Clouds (% Sky Obscured)

0
1
1
1
1
1
1
0
30
47
55
60
58
52
56
64
94
99
100
79
97
97
46
66

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
1
0
9
0
5
5
2
5
6

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)

11
11
9
8
6
4
4
5
4
6
8
9
10
9
8
8
7
8
10
11
10
11
13
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
79
82
86
88
89
88
89
90
92
90
90
86
81
78
77
74
66
60
54
49
49
51
56

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1014
1013
1014
1014
1014
1015
1015
1015
1014
1014
1013
1012
1012

Ozone (du)

269
269
269
268
268
269
270
271
271
270
270
270
270
270
269
269
269
269
269
269
268
268
268
268

Friday 18

Waxing Crescent 46%

11:03

01:17

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

Sun - Rise: 06:09, Set: 18:10, Transit: 12:10. Moon - Rise: 11:03, Set: 01:17. Civil Dark: 18:34 - 05:45. Nautical Dark: 19:02 - 05:17. Astro Dark: 19:31 - 04:48

Total Clouds (% Sky Obscured)

84
98
98
100
100
100
100
100
98
76
64
46
71
89
70
86
66
85
77
80
83
46
43
35

Low Clouds (% Sky Obscured)

28
70
94
100
100
97
50
81
47
54
45
40
60
76
64
68
55
75
61
67
73
45
43
35

Medium Clouds (% Sky Obscured)

84
98
96
99
100
100
99
100
85
55
32
23
18
22
6
19
3
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
2
0
25
3
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
8
9
9
9
9
9
9
9
6
8
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

14
13
30
52
83
83
81
75
34
31
33
40
49
61
59
38
24
16
17
19
23
13
3
3

Precipitation Amount (mm)

0
0
0
0
0.4
0.5
0.5
0.7
0
0
0
0
0.2
0.3
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
18
17
17
16
16
16
16
17
17
17
17
16
16
16
16
16
17
17
17
17
18
18

Feels Like (°C)

16
15
13
12
11
11
11
11
10
10
11
11
11
10
10
9
10
10
10
10
10
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

61
66
83
82
77
74
77
78
73
71
73
71
71
69
62
68
66
61
58
60
58
60
54
54

Pressure (mb)

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

Ozone (du)

269
270
273
275
277
280
284
295
307
309
311
311
317
310
309
309
311
309
310
308
303
302
304
306

Saturday 19

First Quarter 56%

11:58

02:06

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

Sun - Rise: 06:08, Set: 18:10, Transit: 12:10. Moon - Rise: 11:58, Set: 02:06. Civil Dark: 18:35 - 05:44. Nautical Dark: 19:03 - 05:15. Astro Dark: 19:32 - 04:47

Total Clouds (% Sky Obscured)

67
60
88
80
68
45
85
97
76
89
87
98
100
95
81
78
62
44
98
100
93
67
81
74

Low Clouds (% Sky Obscured)

67
58
88
75
65
43
80
93
76
73
80
69
73
74
69
67
58
44
95
100
93
67
81
74

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
20
17
14
32
20
0
2
25
28
28
16
26
33
40
45
45
40
39

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
4
30
2
95
100
41
50
0
2
1
1
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
5
6
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
18
17
26
22
10
12
16
26
35
47
46
42
24
23
18
19
19
18
15
26
22
11
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
16
14
12
12
11
10
11
10
9
10
11
10
9
7
6
6
5
6
6
7
7
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
13
13
14
15
14
14
15
15
15
15
15
15
15
16
17
18
16
16
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

56
56
60
65
67
70
70
70
72
76
78
79
82
81
79
78
79
78
76
72
68
64
62
62

Pressure (mb)

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

Ozone (du)

310
310
305
304
304
305
304
304
303
302
302
300
300
303
306
303
302
302
302
300
299
298
297
298

Sunday 20

Waxing Gibbous 65%

12:56

02:50

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

Sun - Rise: 06:07, Set: 18:11, Transit: 12:09. Moon - Rise: 12:56, Set: 02:50. Civil Dark: 18:35 - 05:42. Nautical Dark: 19:04 - 05:14. Astro Dark: 19:32 - 04:45

Total Clouds (% Sky Obscured)

69
68
59
50
44
50
56
59
52
45
37
30
26
20
20
20
20
14
6
0
0
0
0
3

Low Clouds (% Sky Obscured)

58
41
36
35
33
38
43
49
35
22
9
6
3
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
28
20
16
12
16
17
19
17
15
14
10
7
7
7
7
7
5
2
0
0
0
0
2

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 (%)

13
1
8
6
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

18
18
18
17
17
17
17
16
16
16
16
15
15
15
15
15
15
16
17
18
19
19
19
19

Feels Like (°C)

16
17
17
17
17
17
16
16
15
16
16
16
17
16
17
17
17
17
18
19
19
19
18
18

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
10
10
10
11
11
12
12
11
11
11
13
13
13
12

Relative Humidity (%)

61
61
60
61
63
64
66
68
67
67
68
68
72
74
76
78
78
72
65
63
65
68
67
64

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1023
1022
1022
1021
1020
1020
1019

Ozone (du)

299
298
299
299
299
299
299
298
296
296
295
294
294
295
294
294
293
293
294
294
294
294
295
294

Monday 21

Waxing Gibbous 74%

13:55

03:28

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

Sun - Rise: 06:05, Set: 18:12, Transit: 12:09. Moon - Rise: 13:55, Set: 03:28. Civil Dark: 18:36 - 05:41. Nautical Dark: 19:04 - 05:13. Astro Dark: 19:33 - 04:44

Total Clouds (% Sky Obscured)

7
11
11
16
30
60
83
93
100
100
100
100
100
100
84
68
52
55
60
65
70
75
80
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
8
9
9
9
6
5
12
20
25
29
33
37
40

Medium Clouds (% Sky Obscured)

4
6
7
8
8
11
12
13
14
12
13
19
31
40
39
29
19
25
31
39
51
67
75
70

High Clouds (% Sky Obscured)

0
0
0
4
21
56
82
91
100
100
100
100
100
100
74
50
39
39
41
39
44
43
49
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
1
0
0
0
0
0
2
3
11
17
8
11
14
7
1
5
4
0
2
2
0
3

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)

12
11
12
12
11
11
10
9
7
7
7
8
8
7
7
6
5
4
6
8
10
10
11
12

Chance of Frost

Temperature (°C)

19
19
18
18
18
17
17
17
17
16
16
16
16
16
16
16
16
16
17
18
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
66
66
70
71
73
73
76
78
82
85
86
83
82
78
75
72
69
63
58
53
56
60
64

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1018
1018
1018
1018
1017
1018
1017
1017
1018
1018
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

295
297
298
298
302
306
310
312
315
317
316
315
318
322
325
323
321
320
319
319
319
318
318
317

Tuesday 22

Waxing Gibbous 83%

14:55

04:02

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

Sun - Rise: 06:04, Set: 18:12, Transit: 12:08. Moon - Rise: 14:55, Set: 04:02. Civil Dark: 18:36 - 05:40. Nautical Dark: 19:05 - 05:11. Astro Dark: 19:34 - 04:43

Total Clouds (% Sky Obscured)

77
77
75
75
73
66
56
46
48
49
49
47
45
42
37
36
35
53
69
85
66
46
27
33

Low Clouds (% Sky Obscured)

42
52
56
61
61
57
52
46
48
49
49
47
45
42
37
30
16
31
50
65
54
44
27
33

Medium Clouds (% Sky Obscured)

65
59
52
46
39
28
16
4
3
3
2
2
1
0
0
0
0
14
28
42
29
18
5
3

High Clouds (% Sky Obscured)

15
0
0
0
0
0
0
0
0
0
0
0
0
0
5
13
19
22
22
25
14
6
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 (%)

9
13
20
22
29
23
15
24
15
13
26
15
9
14
11
6
6
4
3
4
8
7
6
9

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)

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

Chance of Frost

Temperature (°C)

18
18
18
18
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
17
18
18
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
70
73
72
72
71
72
73
73
74
74
74
75
75
78
75
74
74
66
61
55
59
62
66

Pressure (mb)

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

Ozone (du)

316
315
314
314
314
314
313
312
312
312
312
313
312
312
311
311
311
310
310
310
310
309
308
307

Wednesday 23

Waxing Gibbous 90%

14:55

04:33

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

Sun - Rise: 06:03, Set: 18:13, Transit: 12:08. Moon - Rise: 14:55, Set: 04:33. Civil Dark: 18:37 - 05:39. Nautical Dark: 19:06 - 05:10. Astro Dark: 19:34 - 04:41

Total Clouds (% Sky Obscured)

38
44
50
55
62
56
53
53
47
39
32
30
28
29
28
29
30

Low Clouds (% Sky Obscured)

38
40
41
42
43
38
33
29
33
38
32
30
28
29
28
29
30

Medium Clouds (% Sky Obscured)

2
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
8
17
25
17
8
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

Fog (%)

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

Precipitation Probability (%)

4
0
0
0
0
0
0
2
1
1
2
8
7
4
13
10
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
12
12
11
11
10
9
8
7
6
5
4
4
3
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
11
11
11
10
10
9
9
10
10
10
10

Relative Humidity (%)

67
67
68
68
68
69
69
69
69
69
68
68
70
73
74
73
73

Pressure (mb)

1020
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1020
1020

Ozone (du)

307
306
305
306
306
306
306
306
306
306
305
305
304
303
303
302
301

Forecast for Northbridge, City of Perth, Australia (-31.95,115.86)

Generated: 17/09/26 15:02:43. Forecast: 17/09/26 to 23/09/26. Timezone: UTC+8.00