Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waxing Crescent 23%

09:13

22:14

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:30, Set: 17:26, Transit: 11:59. Moon - Rise: 09:13, Set: 22:14. Civil Dark: 17:52 - 06:05. Nautical Dark: 18:21 - 05:35. Astro Dark: 18:50 - 05:06

Total Clouds (% Sky Obscured)

98
80
100
100
93
96
100
100
100
97
95
98
100
100
100
100
100
100
100
99
100
100
99
99

Low Clouds (% Sky Obscured)

60
56
57
52
49
48
70
74
42
54
55
59
51
51
70
62
74
69
49
48
47
54
54
63

Medium Clouds (% Sky Obscured)

30
2
22
24
27
37
74
96
99
87
67
66
57
91
94
97
82
91
80
97
98
100
98
98

High Clouds (% Sky Obscured)

86
50
100
100
66
83
100
100
100
92
95
98
100
100
100
100
100
100
97
81
67
82
62
61

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

52
50
41
42
42
46
42
35
38
37
40
37
33
21
21
27
27
21
27
28
36
52
53
43

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
7
6
6
7
7
5
3
4
4
4
4
3
3
2
3
2
2
1
0
1
3
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
14
13
13
12
12
12
12
12
12
12
12
12
12
12
11
11
11
12
13
13
14

Dew Point (°C)

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

Relative Humidity (%)

65
65
64
62
62
70
79
76
76
82
81
83
80
80
79
77
79
80
80
79
76
71
69
70

Pressure (mb)

1037
1036
1036
1035
1035
1036
1036
1036
1037
1037
1037
1037
1036
1036
1036
1036
1035
1036
1036
1037
1037
1037
1037
1037

Ozone (du)

303
304
305
309
309
307
306
307
307
310
311
309
310
309
307
308
309
309
309
306
302
301
298
296

Tuesday 18

Waxing Crescent 32%

09:44

23:15

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

Sun - Rise: 06:29, Set: 17:27, Transit: 11:58. Moon - Rise: 09:44, Set: 23:15. Civil Dark: 17:52 - 06:04. Nautical Dark: 18:22 - 05:34. Astro Dark: 18:51 - 05:05

Total Clouds (% Sky Obscured)

95
92
99
87
59
41
76
72
68
64
56
67
58
33
72
72
78
70
35
34
23
8
59
37

Low Clouds (% Sky Obscured)

43
39
32
40
38
37
42
55
44
53
37
29
28
1
34
56
60
64
35
34
21
6
48
37

Medium Clouds (% Sky Obscured)

88
81
73
62
30
8
7
2
1
2
24
15
0
0
0
0
0
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

36
35
95
55
11
7
76
72
68
64
53
45
39
22
48
25
42
31
1
1
2
0
38
4

ISS Passover

Visibility (miles)

8
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
3
12
51
68
93
100
28
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 (%)

30
13
7
3
1
0
1
2
4
4
4
4
13
2
4
4
3
3
4
5
4
4
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
9
8
8
9
9
9
8
8
9
9
9
9
9
8
7
7
7
7
7
7
9
9

Relative Humidity (%)

69
63
59
56
57
63
68
68
68
69
72
77
79
81
84
84
85
84
85
84
76
69
65
62

Pressure (mb)

1036
1035
1034
1034
1033
1033
1034
1034
1034
1034
1034
1034
1034
1034
1033
1033
1032
1032
1032
1033
1033
1033
1033
1032

Ozone (du)

294
292
293
296
295
294
297
296
296
298
298
295
291
291
289
289
290
293
293
292
293
290
284
281

Wednesday 19

Waxing Crescent 42%

10:20

00:16

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

Sun - Rise: 06:28, Set: 17:28, Transit: 11:58. Moon - Rise: 10:20, Set: 00:16. Civil Dark: 17:53 - 06:03. Nautical Dark: 18:22 - 05:33. Astro Dark: 18:51 - 05:04

Total Clouds (% Sky Obscured)

41
49
22
1
15
67
65
39
28
56
57
57
48
60
43
29
30
41
70
53
43
40
72
51

Low Clouds (% Sky Obscured)

41
49
22
0
15
26
23
19
26
27
6
3
0
0
1
0
10
20
42
25
11
1
2
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
53
58
22
11
51
57
57
48
60
43
29
30
35
50
39
33
34
31
28

High Clouds (% Sky Obscured)

2
5
5
0
3
67
17
0
0
0
0
0
0
0
0
0
0
0
1
1
8
3
44
24

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 (%)

1
2
2
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
17
4
2
1
3
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)

8
9
9
10
11
11
11
11
10
8
5
5
4
4
4
4
4
4
4
4
4
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
62
62
61
65
72
74
76
83
87
90
92
90
89
89
87
87
86
84
80
69
56
46
42

Pressure (mb)

1031
1030
1029
1029
1028
1028
1028
1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026

Ozone (du)

278
276
276
274
270
270
275
278
278
279
280
282
284
285
286
288
289
289
290
291
294
297
304
311

Thursday 20

First Quarter 52%

11:00

01:16

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:27, Set: 17:28, Transit: 11:58. Moon - Rise: 11:00, Set: 01:16. Civil Dark: 17:54 - 06:01. Nautical Dark: 18:23 - 05:32. Astro Dark: 18:52 - 05:03

Total Clouds (% Sky Obscured)

67
71
72
76
81
91
100
100
100
100
100
91
92
83
92
80
100
100
100
100
100
100
99
98

Low Clouds (% Sky Obscured)

0
9
20
32
23
14
10
5
4
5
0
0
0
0
0
0
0
0
5
5
5
5
10
15

Medium Clouds (% Sky Obscured)

43
65
69
73
62
54
28
59
67
100
95
60
58
53
53
54
58
94
100
100
100
100
97
94

High Clouds (% Sky Obscured)

45
40
30
25
43
70
100
100
100
99
100
91
92
83
92
80
97
100
100
100
100
100
94
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
2
4

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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
2
7
8
13
22
12
7
11
3
1
0
0
0
0
0
6
10
17
52
61
91
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.8
0.8
0.8

Wind Speed/Direction (mph)

5
5
8
8
4
3
5
5
6
6
4
5
4
5
5
5
5
4
3
5
4
4
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
20
19
20
19
17
15
16
15
16
15
17
15
16
15
16
14
14
14
15
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

42
44
50
58
61
65
61
58
62
66
68
73
77
77
77
77
77
73
73
72
81
87
92
93

Pressure (mb)

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

Ozone (du)

314
314
314
312
310
309
309
310
311
311
310
309
309
309
310
311
312
314
317
318
315
314
311
309

Friday 21

Waxing Gibbous 62%

11:47

02:13

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

Sun - Rise: 06:26, Set: 17:29, Transit: 11:58. Moon - Rise: 11:47, Set: 02:13. Civil Dark: 17:54 - 06:00. Nautical Dark: 18:24 - 05:31. Astro Dark: 18:53 - 05:02

Total Clouds (% Sky Obscured)

98
94
92
88
79
69
60
62
61
35
29
22
16
15
18
20
16
12
8
6
3
0
4
7

Low Clouds (% Sky Obscured)

20
17
18
10
19
32
41
44
47
34
29
22
16
15
18
20
16
12
8
6
3
0
4
7

Medium Clouds (% Sky Obscured)

92
91
89
87
46
19
5
3
2
0
4
7
11
6
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

82
64
47
30
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

4
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

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 (%)

80
63
42
29
17
12
3
19
15
4
10
11
4
13
19
5
12
7
1
8
6
1
3
1

Precipitation Amount (mm)

0.4
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
7
6
7
10
9
8
7
6
7
7
8
8
9
8
8
7
7
7
7
7
6
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
16
16
15
15
14
14
13
13
14
14
13
13
13
13
12
9
9
9
9
9
9
16

Dew Point (°C)

15
15
16
16
16
15
14
13
13
13
12
11
10
9
9
8
8
7
7
7
6
6
6
6

Relative Humidity (%)

92
92
92
90
88
87
87
87
89
89
89
84
82
80
80
81
83
83
82
82
72
63
54
48

Pressure (mb)

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

Ozone (du)

309
311
310
308
309
308
308
307
304
301
299
301
304
306
309
312
314
313
312
311
305
300
294
292

Saturday 22

Waxing Gibbous 71%

No Rise

03:05

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

Sun - Rise: 06:24, Set: 17:30, Transit: 11:57. Moon - Rise: No Rise, Set: 03:05. Civil Dark: 17:55 - 05:59. Nautical Dark: 18:24 - 05:30. Astro Dark: 18:53 - 05:01

Total Clouds (% Sky Obscured)

12
9
6
3
3
3
3
9
15
20
20
21
21
25
27
28
24
15
1
3
4
9
8
9

Low Clouds (% Sky Obscured)

12
9
5
2
3
3
3
9
15
20
20
21
21
25
27
28
21
13
1
3
4
9
8
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
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
5
7
1
12
17
3
14
11
3
12
5
2
7
5

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)

3
1
3
6
8
8
7
5
4
2
1
2
3
4
4
4
4
4
4
5
4
3
2
3

Chance of Frost

Temperature (°C)

18
19
18
17
17
16
15
14
13
13
12
12
12
11
10
10
9
9
9
9
11
13
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
38
42
46
50
54
59
64
66
70
73
75
77
80
80
78
80
78
80
78
75
70
66
66

Pressure (mb)

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

Ozone (du)

290
288
287
287
287
286
285
285
284
283
283
283
283
283
282
282
281
282
283
283
283
283
282
284

Sunday 23

Waxing Gibbous 80%

12:39

03:53

12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:23, Set: 17:30, Transit: 11:57. Moon - Rise: 12:39, Set: 03:53. Civil Dark: 17:56 - 05:58. Nautical Dark: 18:25 - 05:29. Astro Dark: 18:54 - 05:00

Total Clouds (% Sky Obscured)

8
12
15
17
28
40
52
55
59
61
71
81
91
92
94
96

Low Clouds (% Sky Obscured)

6
9
13
17
25
32
40
40
43
41
47
55
61
63
69
74

Medium Clouds (% Sky Obscured)

0
1
2
4
4
4
3
5
8
10
33
54
73
74
76
77

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
2
1
0
13
14
3
21
28
20
28
39
30

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
9
10
11
12
12
13
14
12
10
9
6
5
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
12
11
12
11
11
11
10
10
10
10
11
11
11
11

Relative Humidity (%)

65
64
67
69
73
75
78
80
80
83
84
84
86
87
86
84

Pressure (mb)

1024
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1024
1024
1024
1023

Ozone (du)

285
287
289
292
295
293
291
289
288
287
287
287
287
287
288
289

Forecast for Sydney, Australia (-33.87,151.21)

Generated: 17/08/26 11:17:15. Forecast: 17/08/26 to 23/08/26. Timezone: UTC+10.00