Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 7

Waning Crescent 30%

02:25

11:22

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

Sun - Rise: 06:45, Set: 17:26, Transit: 12:06. Moon - Rise: 02:25, Set: 11:22. Civil Dark: 17:52 - 06:19. Nautical Dark: 18:21 - 05:50. Astro Dark: 18:50 - 05:21

Total Clouds (% Sky Obscured)

6
17
28
29
29
30
31
21
18
19
22
23
30
28
45
53
60
55
58
58
52
17
0
30

Low Clouds (% Sky Obscured)

6
16
25
26
23
27
26
18
15
16
16
17
22
23
38
42
46
45
48
44
35
10
0
20

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)

8
8
9
9
9
8
6
5
4
4
3
3
3
3
3
3
3
2
2
2
2
1
1
2

Chance of Frost

Temperature (°C)

10
11
12
12
12
11
10
7
6
5
4
3
2
1
0
-0
-1
-1
-2
-2
-3
-1
6
10

Feels Like (°C)

8
9
10
10
10
9
9
6
5
4
4
3
2
1
-0
-1
-1
-2
-2
-3
-4
-0
7
10

Dew Point (°C)

-1
-1
-1
-1
-1
-0
2
4
4
3
3
2
1
0
-1
-1
-2
-2
-3
-4
-4
-5
-1
-0

Relative Humidity (%)

47
43
40
39
41
45
58
77
85
88
91
93
93
93
92
92
92
92
91
91
92
75
61
49

Pressure (mb)

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

Ozone (du)

286
287
291
292
290
289
290
291
292
297
300
296
292
288
290
293
297
298
299
297
298
299
304
308

Saturday 8

Waning Crescent 20%

03:34

12:14

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

Sun - Rise: 06:44, Set: 17:27, Transit: 12:06. Moon - Rise: 03:34, Set: 12:14. Civil Dark: 17:53 - 06:18. Nautical Dark: 18:22 - 05:49. Astro Dark: 18:51 - 05:20

Total Clouds (% Sky Obscured)

27
18
21
21
56
28
31
81
97
99
91
52
51
74
61
64
79
99
100
98
98
100
100
93

Low Clouds (% Sky Obscured)

20
14
18
21
24
28
25
5
0
0
0
0
0
0
0
0
0
3
2
19
26
45
89
82

Medium Clouds (% Sky Obscured)

0
0
0
0
2
5
20
81
96
99
91
50
46
71
42
60
77
84
59
97
72
95
100
91

High Clouds (% Sky Obscured)

0
0
0
0
37
0
6
36
37
38
7
7
4
7
37
12
49
88
100
60
59
100
100
66

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
1
0
0
3
28
40

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
5
5
5
4
4
3
2
3
3
3
3
3
3
3
3
4
4
4
3
5
7

Chance of Frost

Temperature (°C)

12
13
14
14
14
13
11
8
6
5
4
3
3
2
2
3
3
3
3
4
4
7
9
10

Feels Like (°C)

11
12
13
13
12
10
10
7
4
3
2
1
1
2
1
1
1
1
1
1
2
4
6
7

Dew Point (°C)

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

Relative Humidity (%)

42
38
34
33
32
35
51
61
64
66
63
67
72
76
79
80
83
85
80
85
82
66
51
61

Pressure (mb)

1022
1021
1019
1019
1018
1018
1018
1020
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1018
1018
1017
1017
1017

Ozone (du)

310
308
306
304
299
294
292
290
287
288
286
286
285
282
283
282
284
287
288
287
290
290
282
278

Sunday 9

Waning Crescent 11%

04:37

13:15

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:43, Set: 17:27, Transit: 12:06. Moon - Rise: 04:37, Set: 13:15. Civil Dark: 17:53 - 06:17. Nautical Dark: 18:23 - 05:48. Astro Dark: 18:52 - 05:19

Total Clouds (% Sky Obscured)

92
91
100
100
100
100
100
100
100
100
100
100
100
84
100
99
100
98
98
98
93
89
84
83

Low Clouds (% Sky Obscured)

71
64
86
80
81
67
81
59
79
66
69
66
63
40
58
78
89
84
82
79
81
84
84
76

Medium Clouds (% Sky Obscured)

82
83
98
100
100
100
100
94
100
94
100
100
100
65
85
85
85
83
86
74
43
20
0
17

High Clouds (% Sky Obscured)

50
59
89
100
100
100
100
100
98
100
100
100
100
0
0
90
95
60
32
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

25
17
33
76
52
58
95
95
95
95
95
95
52
7
9
63
85
94
95
95
95
95
85
59

Precipitation Amount (mm)

0
0
0
0.5
0
0
0.8
1.3
1.5
3
1.1
1.9
0
0
0
0.4
0.6
0.6
1.3
1.9
1.7
0.8
0.5
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
68
55
53
83
83
87
91
93
95
93
93
91
93
93
88
88
88
88
87
85
85
90
90

Pressure (mb)

1016
1014
1012
1012
1012
1011
1011
1011
1010
1010
1009
1007
1007
1007
1007
1006
1005
1005
1005
1006
1007
1007
1007
1007

Ozone (du)

276
275
274
270
270
272
271
273
277
284
296
314
324
326
331
333
333
337
336
350
356
354
348
342

Monday 10

Waning Crescent 4%

05:31

14:25

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:42, Set: 17:28, Transit: 12:06. Moon - Rise: 05:31, Set: 14:25. Civil Dark: 17:54 - 06:16. Nautical Dark: 18:23 - 05:47. Astro Dark: 18:52 - 05:18

Total Clouds (% Sky Obscured)

91
95
97
98
99
100
100
100
100
100
100
100
100
100
97
83
75
70
73
72
64
60
57
52

Low Clouds (% Sky Obscured)

77
77
83
89
96
95
94
93
96
98
100
100
100
100
97
75
62
57
50
52
50
52
56
52

Medium Clouds (% Sky Obscured)

32
48
51
55
58
63
59
59
36
18
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)

5
9
0
0
0
0
0
0
0
0
0
3
8
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

40
28
42
54
63
70
86
95
89
74
55
43
22
15
9
5
0
0
1
0
2
3
1
3

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.3
0.5
0.6
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
19
19
19
18
17
16
16
15
15
14
13
13
14
14
14
13
13
12
10
8
9
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
0
1
1
0
0
-0
-1
-0
1
2
2
1
0
1
-0
1
1
1
2
3
4
4
5

Dew Point (°C)

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

Relative Humidity (%)

75
75
90
94
96
96
96
98
96
96
96
96
96
94
93
93
93
93
93
93
93
88
78
68

Pressure (mb)

1006
1005
1005
1005
1005
1006
1006
1007
1007
1008
1008
1009
1010
1010
1011
1011
1011
1011
1012
1013
1014
1014
1014
1014

Ozone (du)

337
327
321
309
295
290
291
289
289
285
283
281
281
279
280
278
276
273
274
274
273
272
271
269

Tuesday 11

Waning Crescent 4%

06:16

15:39

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

Sun - Rise: 06:41, Set: 17:29, Transit: 12:05. Moon - Rise: 06:16, Set: 15:39. Civil Dark: 17:54 - 06:15. Nautical Dark: 18:24 - 05:46. Astro Dark: 18:53 - 05:17

Total Clouds (% Sky Obscured)

46
41
36
39
36
36
37
35
37
34
33
35
40
38
43
43
40
62
80
100
95
90
84
87

Low Clouds (% Sky Obscured)

46
41
36
39
36
36
37
35
37
34
33
35
40
38
43
42
40
55
64
71
83
83
78
74

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
1
1
34
67
100
95
90
80
83

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
16
19
19
30
30
45

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
6
3
0

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

3
3
4
2
2
2
1
0
3
4
5
10
8
8
9
10
7
19
42
70
82
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.8
1.1
1.4

Wind Speed/Direction (mph)

14
14
15
14
13
12
10
7
6
6
7
6
6
5
5
5
4
4
5
5
7
8
10
11

Chance of Frost

Temperature (°C)

9
10
11
11
11
10
9
7
6
6
6
5
5
4
4
4
4
4
4
4
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

1
1
1
0
1
1
3
4
5
5
4
4
4
3
3
3
3
3
3
3
2
3
4
5

Relative Humidity (%)

56
50
48
47
49
53
64
82
90
91
91
94
93
93
93
94
93
94
91
88
85
89
93
96

Pressure (mb)

1013
1012
1011
1011
1011
1010
1011
1012
1013
1013
1014
1013
1013
1013
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010

Ozone (du)

269
268
267
266
265
266
266
265
265
265
265
267
267
268
268
269
270
271
273
274
276
278
280
282

Wednesday 12

Waning Crescent 1%

06:54

16:53

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:40, Set: 17:29, Transit: 12:05. Moon - Rise: 06:54, Set: 16:53. Civil Dark: 17:55 - 06:14. Nautical Dark: 18:24 - 05:45. Astro Dark: 18:53 - 05:16

Total Clouds (% Sky Obscured)

88
89
86
84
80
83
80
71
76
75
71
66
81
97
96
95
94
96
97
97
95
94
92
92

Low Clouds (% Sky Obscured)

75
74
74
74
76
72
70
57
49
41
38
56
75
93
91
89
89
93
95
97
95
94
92
91

Medium Clouds (% Sky Obscured)

80
75
57
42
35
49
47
40
27
13
0
12
34
54
38
23
8
5
3
0
0
0
0
0

High Clouds (% Sky Obscured)

45
60
62
46
40
24
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
3
6
9
6
4
1
3
5
7
6
6
6
5
4
3

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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
None
None
None

Precipitation Probability (%)

95
95
95
95
95
90
76
65
48
30
21
19
18
17
16
14
15
16
14
10
11
10
9
9

Precipitation Amount (mm)

1.3
1.4
1.3
0.8
0.6
0.5
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
98
98
98
98
94
93
91
93
94
96
94
93
91
89
89
89
88
86
83

Pressure (mb)

1010
1009
1009
1009
1008
1008
1009
1010
1011
1012
1013
1014
1014
1014
1015
1015
1015
1016
1017
1017
1018
1019
1020
1020

Ozone (du)

286
289
293
299
305
310
313
316
318
325
331
338
338
337
337
334
331
328
328
328
328
326
323
321

Thursday 13

New Moon 0%

07:26

18:04

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: 06:39, Set: 17:30, Transit: 12:05. Moon - Rise: 07:26, Set: 18:04. Civil Dark: 17:56 - 06:13. Nautical Dark: 18:25 - 05:44. Astro Dark: 18:54 - 05:15

Total Clouds (% Sky Obscured)

92
90
86
83
79
79
74
72
74
75
74
73
71
70
63
57
50

Low Clouds (% Sky Obscured)

90
88
84
81
78
76
73
71
74
75
74
73
71
70
63
57
50

Medium Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
12
10
7
8
6
2
0
1
1
0
1
1
0
1
4
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
5
5
5
4
4
4
4
4
5
5
5
5
4
4
4

Relative Humidity (%)

82
82
81
79
77
75
79
82
87
88
90
91
91
91
91
93
93

Pressure (mb)

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

Ozone (du)

319
318
317
313
310
306
304
301
298
297
295
294
297
299
302
303
305

Forecast for Ilford, Mid-Western Regional, Australia (-32.97,149.85)

Generated: 07/08/26 11:31:16. Forecast: 07/08/26 to 13/08/26. Timezone: UTC+10.00