Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Gibbous 62%

11:13

02:53

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

Sun - Rise: 06:55, Set: 17:49, Transit: 12:23. Moon - Rise: 11:13, Set: 02:53. Civil Dark: 18:16 - 06:29. Nautical Dark: 18:46 - 05:58. Astro Dark: 19:17 - 05:28

Total Clouds (% Sky Obscured)

61
86
85
92
64
64
35
99
94
99
100
100
88
90
78
55
40
5
9
29
54
33
69
66

Low Clouds (% Sky Obscured)

61
84
84
85
62
62
32
99
94
53
55
46
79
73
46
20
32
3
9
29
54
30
69
66

Medium Clouds (% Sky Obscured)

0
7
0
21
0
0
0
70
70
67
70
64
49
46
22
16
0
0
0
0
0
10
7
0

High Clouds (% Sky Obscured)

0
0
0
0
2
4
2
2
3
87
31
18
35
2
11
13
3
3
2
3
3
3
2
2

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
7
19
23
19
7
4
2
11
4
7
17
4
0
0
0
0
0
1
0
1
8

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
5
4
4
5
7
7
8
8
6
6
6
6
6
6
7
7
7
5
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
83
83
82
70
66
65
58
55
59
62
62
62
64
65
67
67
71
73
76
76
76
76

Pressure (mb)

1022
1023
1023
1023
1023
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1022
1022

Ozone (du)

317
313
310
310
311
314
313
315
316
318
314
307
297
288
284
283
284
286
289
291
286
282
280
279

Saturday 22

Waxing Gibbous 71%

11:58

03:45

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

Sun - Rise: 06:54, Set: 17:50, Transit: 12:23. Moon - Rise: 11:58, Set: 03:45. Civil Dark: 18:16 - 06:27. Nautical Dark: 18:47 - 05:57. Astro Dark: 19:18 - 05:26

Total Clouds (% Sky Obscured)

80
64
74
79
71
69
56
28
52
56
51
51
49
39
42
46
43
50
68
69
70
67
61
47

Low Clouds (% Sky Obscured)

80
64
74
79
61
62
42
28
45
43
51
51
49
39
42
46
42
50
68
69
70
67
61
47

Medium Clouds (% Sky Obscured)

1
3
17
2
44
12
29
0
24
31
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
1
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 (%)

10
19
4
8
18
3
1
1
3
2
6
4
4
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
6
7
9
9
10
9
10
10
9
7
5
4
2
2
2
2
2
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
76
73
68
64
57
52
48
46
49
63
75
79
79
80
83
85
87
87
88
88
90
90
90

Pressure (mb)

1023
1024
1024
1024
1024
1024
1023
1022
1023
1023
1024
1025
1026
1026
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

278
276
274
272
271
271
270
270
270
271
272
272
271
272
271
270
269
270
271
271
271
272
272
274

Sunday 23

Waxing Gibbous 80%

12:51

04:32

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

Sun - Rise: 06:53, Set: 17:51, Transit: 12:22. Moon - Rise: 12:51, Set: 04:32. Civil Dark: 18:17 - 06:26. Nautical Dark: 18:48 - 05:55. Astro Dark: 19:18 - 05:25

Total Clouds (% Sky Obscured)

33
0
0
11
64
70
60
60
66
61
39
34
38
80
85
84
65
92
79
87
83
59
39
22

Low Clouds (% Sky Obscured)

33
0
0
11
64
70
60
60
66
61
39
32
36
30
30
27
36
32
47
48
37
28
20
11

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
3
2
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
80
85
84
39
85
61
70
66
38
21
20

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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
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
4
4
4
4
5
6
8
9
9
8
7
6
6
6
6
6
7
7
8
7
7
7

Chance of Frost

Temperature (°C)

7
8
10
13
15
16
17
17
17
17
16
15
13
12
11
11
10
10
10
10
10
10
9
9

Feels Like (°C)

7
8
11
13
15
16
17
17
16
16
15
14
13
12
11
11
10
10
9
7
7
7
8
8

Dew Point (°C)

6
5
6
6
5
5
4
4
4
5
7
8
8
8
8
8
7
7
7
7
7
7
7
7

Relative Humidity (%)

90
84
72
63
52
47
42
41
42
45
54
63
71
76
79
80
81
83
83
82
82
84
85
85

Pressure (mb)

1026
1027
1027
1026
1026
1025
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1021

Ozone (du)

275
278
283
286
289
286
285
286
282
281
283
284
286
288
290
291
289
289
292
294
298
302
305
307

Monday 24

Waxing Gibbous 87%

13:49

05:12

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

Sun - Rise: 06:51, Set: 17:51, Transit: 12:22. Moon - Rise: 13:49, Set: 05:12. Civil Dark: 18:18 - 06:25. Nautical Dark: 18:49 - 05:54. Astro Dark: 19:19 - 05:24

Total Clouds (% Sky Obscured)

40
61
79
81
88
89
94
97
100
89
77
66
78
89
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

18
26
33
30
26
21
21
21
20
16
13
10
14
19
23
17
8
0
3
5
16
25
34
43

Medium Clouds (% Sky Obscured)

14
28
43
37
36
36
45
49
86
46
77
66
47
61
76
44
58
98
100
100
100
100
100
100

High Clouds (% Sky Obscured)

20
27
36
35
71
76
88
94
100
80
57
30
52
77
100
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
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
None
None
None
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
1
0
0
0
1
2
0
0
0
1
1
0
0
0
0
1
1
2
27
79
95

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
0.6
1.1

Wind Speed/Direction (mph)

8
8
9
11
11
11
10
10
10
9
8
6
6
5
6
5
5
5
4
4
4
3
3
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
81
70
61
54
50
49
48
49
56
61
68
72
77
80
80
81
83
80
78
77
76
78
90

Pressure (mb)

1022
1022
1022
1021
1020
1020
1019
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015

Ozone (du)

309
309
309
308
309
308
307
307
309
309
310
310
310
309
308
309
308
308
309
311
312
312
310
311

Tuesday 25

Waxing Gibbous 93%

14:50

05:46

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

Sun - Rise: 06:50, Set: 17:52, Transit: 12:22. Moon - Rise: 14:50, Set: 05:46. Civil Dark: 18:19 - 06:23. Nautical Dark: 18:49 - 05:53. Astro Dark: 19:20 - 05:22

Total Clouds (% Sky Obscured)

98
97
96
96
97
98
98
99
100
100
100
92
90
87
88
87
86
85
78
72
66
62
59
55

Low Clouds (% Sky Obscured)

33
24
15
13
16
23
25
26
28
41
55
66
72
77
84
84
84
84
78
72
66
60
53
46

Medium Clouds (% Sky Obscured)

98
95
92
92
90
86
81
98
81
85
59
53
51
50
42
28
14
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

94
92
91
54
20
66
36
52
56
70
70
75
50
25
0
0
0
0
0
0
0
3
7
16

ISS Passover

Visibility (miles)

3
4
4
2
2
2
8
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
63
46
60
18
25
24
22
30
26
27
40
30
28
31
27
18
18
10
1

Precipitation Amount (mm)

0.8
0.7
1.1
1.3
0.8
0.2
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
98
98
98
98
96
95
96
93
95
96
96
98
98
96
96
95
95
95
93
93
91
93

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1016
1017
1017
1018
1018
1018
1019
1019
1020
1020
1021
1021

Ozone (du)

311
312
315
316
318
317
320
323
321
322
320
321
319
321
321
318
317
317
316
318
319
320
324
329

Wednesday 26

Waxing Gibbous 97%

15:54

06:15

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

Sun - Rise: 06:49, Set: 17:53, Transit: 12:22. Moon - Rise: 15:54, Set: 06:15. Civil Dark: 18:20 - 06:22. Nautical Dark: 18:50 - 05:51. Astro Dark: 19:21 - 05:21

Total Clouds (% Sky Obscured)

56
57
56
60
62
68
51
29
10
7
5
2
17
30
45
64
82
98
100
100
100
87
75
62

Low Clouds (% Sky Obscured)

53
55
56
59
59
58
39
19
0
1
1
0
0
1
1
2
0
0
7
15
22
15
7
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

11
5
0
0
0
0
0
0
0
1
2
2
17
30
45
64
82
98
100
100
100
87
75
62

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
7
8
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 (%)

6
9
7
19
28
37
36
41
42
31
24
20
20
17
2
7
6
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
11
11
11
12
12
12
12
12
11
11
10
10
8
8
8
7
7
7
6
7

Dew Point (°C)

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

Relative Humidity (%)

93
91
88
87
84
83
80
82
83
84
87
90
95
95
95
95
95
93
93
91
90
88
90
93

Pressure (mb)

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

Ozone (du)

333
332
331
330
332
333
334
338
342
346
344
341
339
339
339
339
337
335
332
328
324
319
320
321

Thursday 27

Waxing Gibbous 100%

16:57

06:41

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

Sun - Rise: 06:47, Set: 17:54, Transit: 12:21. Moon - Rise: 16:57, Set: 06:41. Civil Dark: 18:20 - 06:21. Nautical Dark: 18:51 - 05:50. Astro Dark: 19:21 - 05:20

Total Clouds (% Sky Obscured)

56
50
44
41
39
37
33
29
24
43
61
75
78
82
82
78
75
71
53
44
35

Low Clouds (% Sky Obscured)

0
0
0
4
7
10
8
6
5
6
7
9
14
16
17
11
6
3
3
2
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

High Clouds (% Sky Obscured)

56
50
44
38
32
27
24
22
20
40
61
75
78
82
82
78
75
71
53
38
19

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

Fog (%)

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

Precipitation Probability (%)

2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
9
11
13
14
16
17
17
17
17
16
14
13
12
11
10
10
10
9
9
9

Feels Like (°C)

6
6
7
7
14
14
14
15
15
16
19
17
16
15
15
14
10
10
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

94
85
77
71
62
54
47
45
45
43
50
59
69
72
76
81
81
84
84
84
84

Pressure (mb)

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

Ozone (du)

322
322
323
324
322
320
318
319
321
322
321
320
319
320
321
321
320
320
319
317
315

Forecast for Melbourne City Centre, Melbourne, Australia (-37.82,144.97)

Generated: 21/08/26 07:55:45. Forecast: 21/08/26 to 27/08/26. Timezone: UTC+10.00