Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Gibbous 97%

15:54

06:15

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 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
68
60
61
61
36
30
25
63
70
66
66
62
68
65
68
58
57
63
65
61
73
89
95

Low Clouds (% Sky Obscured)

56
68
60
61
61
36
29
23
31
33
54
62
59
62
64
68
58
57
63
65
60
54
47
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
35
16
1
2
2
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
7
35
36
3
3
1
3
2
0
0
3
3
17
25
60
66
82

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
3
7
2

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 (%)

8
14
3
0
0
0
0
1
1
1
1
0
8
6
4
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
9
10
10
9
8
6
5
3
2
1
1
2
2
2
2
1
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
59
56
52
52
54
58
62
71
74
78
80
81
84
87
88
90
91
93
93
94
93
87
77

Pressure (mb)

1026
1026
1026
1026
1025
1026
1026
1026
1027
1028
1028
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1029
1030
1029

Ozone (du)

316
317
318
315
317
322
330
331
327
335
339
341
344
341
335
328
324
322
320
319
316
317
315
314

Thursday 27

Waxing Gibbous 100%

16:57

06:41

10 Bad
11 Bad
12 Good
13 OK
14 OK
15 OK
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

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)

99
53
18
20
33
43
67
92
77
83
64
56
67
76
73
88
100
90
55
73
51
64
91
86

Low Clouds (% Sky Obscured)

3
19
18
20
30
41
67
63
77
80
42
45
49
59
45
46
27
0
0
0
0
3
1
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
48
26
16
32
30
30
41
47

High Clouds (% Sky Obscured)

96
16
2
4
6
7
15
83
77
71
50
12
24
20
42
72
100
82
43
56
7
27
46
3

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
4
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)

2
2
3
4
4
4
4
3
3
1
3
3
3
4
4
4
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
60
50
44
41
41
44
52
60
62
64
68
72
74
77
78
81
82
84
84
84
82
73
59

Pressure (mb)

1029
1029
1028
1027
1026
1026
1026
1026
1026
1027
1027
1028
1028
1027
1027
1027
1027
1027
1027
1027
1028
1028
1029
1029

Ozone (du)

312
312
313
313
312
311
313
315
317
316
316
314
317
318
318
317
317
316
315
316
318
318
317
316

Friday 28

Full Moon 100%

18:01

07:05

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 OK
06 Good
07 OK
08 OK
09 OK

Sun - Rise: 06:46, Set: 17:55, Transit: 12:21. Moon - Rise: 18:01, Set: 07:05. Civil Dark: 18:21 - 06:19. Nautical Dark: 18:52 - 05:49. Astro Dark: 19:22 - 05:18

Total Clouds (% Sky Obscured)

100
97
95
99
96
98
75
78
70
72
78
77
79
62
65
76
84
84
54
33
12
22
32
45

Low Clouds (% Sky Obscured)

91
97
95
85
91
95
70
76
69
70
77
77
78
62
65
76
83
83
54
33
12
22
32
45

Medium Clouds (% Sky Obscured)

50
45
57
54
36
20
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
2
2
4
6
4
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
7
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
8
14
19
19
23
21
12
8
8
11
11
11
7
5
5
1
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
4
5
4
5
4
4
3
2
2
2
2
2
2
3
3
3
3
5
5
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
56
57
62
76
83
89
95
96
98
95
95
95
93
96
96
96
93
91
96
95
95
90
82

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1033
1033
1034

Ozone (du)

316
315
315
316
323
324
321
319
324
325
323
322
320
318
314
307
304
302
300
299
299
298
295
293

Saturday 29

Waning Gibbous 98%

19:05

07:29

10 OK
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
07 Bad
08 OK
09 OK

Sun - Rise: 06:44, Set: 17:56, Transit: 12:21. Moon - Rise: 19:05, Set: 07:29. Civil Dark: 18:22 - 06:18. Nautical Dark: 18:53 - 05:47. Astro Dark: 19:23 - 05:17

Total Clouds (% Sky Obscured)

48
52
54
58
60
62
47
34
23
29
39
47
60
75
89
82
77
72
62
56
55
51
47
42

Low Clouds (% Sky Obscured)

48
52
54
58
59
62
44
32
23
29
39
47
60
74
88
82
75
68
61
56
55
51
47
42

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
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
64
58
56
57
58
58
64
76
83
85
88
90
93
91
88
87
87
88
93
93
93
85
77

Pressure (mb)

1034
1033
1033
1032
1032
1032
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1033
1034
1034
1034

Ozone (du)

290
289
288
286
285
285
285
284
284
285
284
284
285
285
283
281
280
280
280
280
280
279
279
280

Sunday 30

Waning Gibbous 93%

20:10

07:53

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

Sun - Rise: 06:43, Set: 17:56, Transit: 12:20. Moon - Rise: 20:10, Set: 07:53. Civil Dark: 18:23 - 06:16. Nautical Dark: 18:53 - 05:46. Astro Dark: 19:24 - 05:16

Total Clouds (% Sky Obscured)

47
50
52
46
42
33
27
19
13
17
19
21
28
30
33
36
39
40
37
31
33
23
12
0

Low Clouds (% Sky Obscured)

47
50
52
46
42
33
27
19
13
17
19
21
21
23
25
24
27
28
27
26
28
20
10
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
62
58
55
56
57
59
63
75
80
81
85
88
90
93
94
94
96
96
96
96
93
80
67

Pressure (mb)

1034
1034
1033
1033
1032
1032
1032
1032
1033
1033
1033
1033
1034
1033
1033
1033
1033
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

279
279
279
277
277
279
277
275
274
276
277
278
275
274
273
272
271
271
270
268
267
265
264
262

Monday 31

Waning Gibbous 87%

21:17

08:20

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

Sun - Rise: 06:41, Set: 17:57, Transit: 12:20. Moon - Rise: 21:17, Set: 08:20. Civil Dark: 18:24 - 06:15. Nautical Dark: 18:54 - 05:45. Astro Dark: 19:25 - 05:14

Total Clouds (% Sky Obscured)

2
4
6
10
9
11
10
14
13
9
6
0
0
0
0
5
10
14
36
58
65
55
55
60

Low Clouds (% Sky Obscured)

1
3
6
10
9
9
10
8
9
6
3
0
0
0
0
5
10
14
14
13
10
9
10
10

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
20
25
20
25
25

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
3
6
8

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
3
10
10

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

Chance of Frost

Temperature (°C)

14
16
18
20
20
20
20
18
17
15
14
13
13
13
13
13
13
13
13
13
12
12
13
14

Feels Like (°C)

7
16
16
16
17
18
19
19
18
17
17
16
16
12
13
13
13
13
13
12
11
10
10
9

Dew Point (°C)

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

Relative Humidity (%)

57
51
45
40
43
45
48
56
65
75
79
82
84
86
84
83
81
80
79
79
79
77
70
64

Pressure (mb)

1032
1031
1030
1029
1028
1027
1026
1026
1026
1026
1026
1025
1025
1024
1023
1022
1022
1021
1020
1020
1020
1020
1019
1019

Ozone (du)

261
260
259
258
257
256
254
255
256
257
256
255
254
253
252
251
249
247
246
246
246
246
248
250

Tuesday 1

Waning Gibbous 78%

22:26

08:50

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

Sun - Rise: 06:40, Set: 17:58, Transit: 12:20. Moon - Rise: 22:26, Set: 08:50. Civil Dark: 18:24 - 06:14. Nautical Dark: 18:55 - 05:43. Astro Dark: 19:25 - 05:13

Total Clouds (% Sky Obscured)

60
75
75
75
75
80
73
58
44
61
71
73
75
79
87
87
88
88

Low Clouds (% Sky Obscured)

17
27
35
48
51
55
55
51
44
48
51
62
55
57
62
68
74
82

Medium Clouds (% Sky Obscured)

25
35
35
35
35
45
44
40
30
27
29
34
48
65
80
80
70
65

High Clouds (% Sky Obscured)

39
69
75
68
35
3
2
1
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

Fog (%)

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

Precipitation Type

None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
59
95
95
95
94
86
83
44
20
26
18
17
10
8
7
3
1

Precipitation Amount (mm)

0
0
0.5
1
1.4
0.5
0.6
0.6
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
14
13
13
11
10
11
10
8
7
7
7
7
7
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
51
44
39
40
42
44
49
55
61
63
65
66
65
63
62
60
60

Pressure (mb)

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

Ozone (du)

251
252
253
253
255
256
258
258
259
259
264
268
272
276
279
283
284
286

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

Generated: 26/08/26 10:14:11. Forecast: 26/08/26 to 01/09/26. Timezone: UTC+10.00