Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 3

Waning Gibbous 55%

00:35

10:33

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
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:29, Set: 18:01, Transit: 12:15. Moon - Rise: 00:35, Set: 10:33. Civil Dark: 18:25 - 06:05. Nautical Dark: 18:53 - 05:36. Astro Dark: 19:22 - 05:08

Total Clouds (% Sky Obscured)

78
69
78
77
85
67
63
62
66
80
63
78
73
77
38
59
34
69
27
35
57
89
66
93

Low Clouds (% Sky Obscured)

66
54
63
58
61
48
62
62
66
63
43
50
48
56
37
53
34
57
27
35
47
84
46
82

Medium Clouds (% Sky Obscured)

39
32
29
25
36
46
0
0
66
34
9
30
24
32
29
32
0
11
9
0
0
0
0
34

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
7
7
9
9
9
9
9
4
9
7
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

35
32
25
28
40
30
30
22
21
23
18
19
31
32
29
40
39
14
4
3
5
15
12
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
12
13
13
14
15
16
18
18
18
20
18
18
20
21
21
21
19
20
18
18
16
16
16

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
16
16
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
66
64
67
67
70
73
73
70
68
71
66
65
76
71
71
65
67
59
62
58
61
62
59

Pressure (mb)

1019
1018
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1017
1018
1019
1019

Ozone (du)

275
276
277
278
280
282
282
286
290
294
299
305
310
315
320
322
327
325
320
325
325
321
314
310

Friday 4

Third Quarter 43%

01:43

11:31

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

Sun - Rise: 06:28, Set: 18:01, Transit: 12:15. Moon - Rise: 01:43, Set: 11:31. Civil Dark: 18:26 - 06:03. Nautical Dark: 18:54 - 05:35. Astro Dark: 19:22 - 05:07

Total Clouds (% Sky Obscured)

33
25
35
48
36
54
66
89
84
77
71
74
87
76
63
43
71
57
94
98
100
94
90
89

Low Clouds (% Sky Obscured)

33
25
35
47
33
54
66
87
80
72
64
68
84
74
63
43
71
57
89
93
100
75
70
77

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
25
20
26
22
35

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 (%)

3
9
6
9
3
7
7
6
0
0
1
2
2
2
1
2
18
18
13
32
35
36
37
31

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)

16
14
13
12
11
10
10
9
7
6
6
5
5
6
6
8
8
10
11
14
14
14
14
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
9
9
9
9
8
8
8
8
7
7
7
6
6
7
7
7
7
7
9
10
12
12

Relative Humidity (%)

60
58
58
59
58
57
60
59
59
57
56
55
55
54
54
58
59
58
60
60
70
73
75
72

Pressure (mb)

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

Ozone (du)

305
301
297
295
294
295
293
292
293
295
294
292
291
293
296
300
302
302
304
308
309
312
315
316

Saturday 5

Waning Crescent 31%

02:46

No Set

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
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 06:26, Set: 18:02, Transit: 12:15. Moon - Rise: 02:46, Set: No Set. Civil Dark: 18:26 - 06:02. Nautical Dark: 18:55 - 05:34. Astro Dark: 19:23 - 05:05

Total Clouds (% Sky Obscured)

99
100
100
89
96
84
95
100
98
100
100
89
91
77
84
82
87
44
65
22
23
26
43
33

Low Clouds (% Sky Obscured)

54
77
80
72
87
54
53
56
58
57
59
63
57
58
76
76
79
43
65
22
23
26
43
33

Medium Clouds (% Sky Obscured)

34
35
40
27
31
21
77
100
90
51
60
68
86
18
12
11
13
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
60
60
100
85
100
100
45
39
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
7
7
4
3
3
2
3
6
5
8
9
9
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

35
43
69
95
92
95
95
95
95
95
88
55
54
47
31
10
7
13
0
0
0
3
0
0

Precipitation Amount (mm)

0
0
0.3
1.2
0.8
0.7
2.4
1.5
1
0.9
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
15
16
16
14
11
9
10
7
11
14
16
17
17
20
22
21
22
22
19
18
19
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
11
10
12
13
12
12
9
9
8
6
6
6
5
5
5
6
6
8
8
9
10

Dew Point (°C)

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

Relative Humidity (%)

66
66
66
69
75
77
74
80
80
79
80
87
84
84
83
82
77
74
74
69
68
61
54
48

Pressure (mb)

1016
1015
1014
1013
1013
1013
1012
1013
1013
1014
1014
1014
1015
1016
1017
1018
1019
1021
1022
1024
1025
1026
1026
1026

Ozone (du)

318
320
321
328
328
335
336
342
343
344
343
344
342
338
327
323
318
308
299
296
296
296
295
296

Sunday 6

Waning Crescent 21%

03:41

12:37

12 OK
13 OK
14 OK
15 OK
16 Bad
17 OK
18 OK
19 Good
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 Good

Sun - Rise: 06:25, Set: 18:03, Transit: 12:14. Moon - Rise: 03:41, Set: 12:37. Civil Dark: 18:27 - 06:01. Nautical Dark: 18:55 - 05:32. Astro Dark: 19:24 - 05:04

Total Clouds (% Sky Obscured)

31
30
39
43
48
32
18
4
3
1
0
0
0
0
0
0
0
0
0
0
1
2
3
5

Low Clouds (% Sky Obscured)

31
30
39
43
48
32
18
4
3
1
0
0
0
0
0
0
0
0
0
0
1
2
3
5

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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
41
40
40
41
44
48
53
55
56
59
59
61
63
65
68
69
72
74
73
68
62
51
44

Pressure (mb)

1025
1025
1024
1025
1025
1026
1027
1028
1029
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1032
1032
1032
1031
1031

Ozone (du)

295
295
295
296
297
298
298
298
297
297
297
297
296
295
295
296
296
297
297
297
298
298
299
300

Monday 7

Waning Crescent 12%

04:28

13:47

12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 Good
19 Good
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 Good

Sun - Rise: 06:24, Set: 18:03, Transit: 12:14. Moon - Rise: 04:28, Set: 13:47. Civil Dark: 18:27 - 06:00. Nautical Dark: 18:56 - 05:31. Astro Dark: 19:24 - 05:03

Total Clouds (% Sky Obscured)

8
10
17
27
35
25
16
5
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

8
10
17
27
35
23
13
4
3
1
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
0
0
0
0
1
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
1
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
8
9
10
11
10
9
9
9
10
11
10
10
10
11
11
10
10
10
9
10
11
11

Chance of Frost

Temperature (°C)

17
18
19
19
19
18
18
17
16
15
15
14
14
13
12
12
12
11
11
11
11
13
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
38
40
41
43
47
51
56
60
64
65
63
60
60
62
64
67
70
70
70
68
58
49
41

Pressure (mb)

1030
1029
1028
1028
1028
1028
1029
1030
1030
1031
1031
1031
1031
1031
1031
1030
1031
1031
1031
1032
1032
1032
1031
1031

Ozone (du)

302
303
304
304
303
303
303
303
303
304
305
305
303
302
302
300
299
298
297
297
297
295
294
293

Tuesday 8

Waning Crescent 5%

05:07

14:59

12 Good
13 Good
14 Good
15 Good
16 OK
17 Good
18 Good
19 Good
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 Good

Sun - Rise: 06:23, Set: 18:04, Transit: 12:14. Moon - Rise: 05:07, Set: 14:59. Civil Dark: 18:28 - 05:58. Nautical Dark: 18:56 - 05:30. Astro Dark: 19:25 - 05:02

Total Clouds (% Sky Obscured)

0
0
5
11
18
13
7
0
0
0
0
1
2
3
6
8
9
6
5
3
4
6
8
6

Low Clouds (% Sky Obscured)

0
0
5
11
18
13
7
0
0
0
0
1
2
3
6
8
9
6
5
3
4
6
8
6

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)

11
10
10
10
11
11
10
9
8
8
9
10
10
10
10
10
11
11
11
10
10
11
11
12

Chance of Frost

Temperature (°C)

17
18
19
19
19
19
18
18
17
16
15
15
14
14
14
13
13
12
12
12
12
14
15
17

Feels Like (°C)

11
12
11
18
18
18
18
18
19
14
15
14
15
15
15
11
11
11
10
9
9
9
10
10

Dew Point (°C)

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

Relative Humidity (%)

40
39
38
40
41
43
47
53
59
59
59
58
60
61
62
63
65
67
65
63
61
52
44
37

Pressure (mb)

1030
1029
1028
1028
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1031
1031
1031
1030
1030

Ozone (du)

292
291
289
289
288
288
288
287
287
286
286
285
284
283
282
282
282
282
281
280
279
280
281
282

Wednesday 9

Waning Crescent 1%

05:41

16:08

12 Good
13 Good
14 Good
15 Good
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 Good
05 Good
06 Good
07 Good

Sun - Rise: 06:21, Set: 18:04, Transit: 12:13. Moon - Rise: 05:41, Set: 16:08. Civil Dark: 18:29 - 05:57. Nautical Dark: 18:57 - 05:29. Astro Dark: 19:25 - 05:00

Total Clouds (% Sky Obscured)

4
1
1
0
0
0
0
0
3
6
9
6
3
0
4
9
13
15
15
16

Low Clouds (% Sky Obscured)

4
1
1
0
0
0
0
0
3
6
9
6
3
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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
13
15
15
16

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
9
8
8
8
8
7
6
5
5
6
6
7
7
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

18
19
20
20
20
21
20
19
18
17
17
16
16
16
15
15
15
15
15
15

Feels Like (°C)

11
11
12
18
19
19
19
19
19
16
17
17
17
17
16
15
14
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

37
38
38
40
42
45
48
52
56
57
57
58
59
58
59
61
63
66
67
67

Pressure (mb)

1029
1027
1026
1026
1026
1025
1026
1026
1027
1027
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025

Ozone (du)

281
281
280
279
279
278
278
277
277
277
278
278
278
278
278
278
278
279
279
279

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

Generated: 03/09/26 12:15:15. Forecast: 03/09/26 to 09/09/26. Timezone: UTC+8.00