Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 31

Waxing Crescent 38%

10:09

23:38

03 Bad
04 Bad
05 Bad
06 Bad
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 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:51, Set: 17:18, Transit: 12:05. Moon - Rise: 10:09, Set: 23:38. Civil Dark: 17:45 - 06:25. Nautical Dark: 18:15 - 05:55. Astro Dark: 18:44 - 05:25

Total Clouds (% Sky Obscured)

92
98
100
99
100
97
91
93
94
83
84
84
41
57
83
56
61
70
38
59
56
82
83
80

Low Clouds (% Sky Obscured)

76
64
100
98
100
93
84
80
78
60
64
60
41
54
62
44
57
66
38
54
53
71
64
57

Medium Clouds (% Sky Obscured)

29
61
30
16
7
3
0
6
11
11
5
12
19
18
30
38
24
19
18
10
4
18
24
17

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
6
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 (%)

2
2
7
5
23
20
29
25
31
39
23
26
17
15
3
1
1
1
1
0
2
2
1
2

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
96
98
94
94
94
94
94
94
93
94
85
85
75
82
89
96
94
94
94
93
93
88
89

Pressure (mb)

1018
1018
1019
1020
1020
1021
1021
1022
1022
1021
1021
1020
1020
1021
1021
1022
1023
1024
1024
1025
1024
1024
1024
1024

Ozone (du)

317
316
317
319
319
318
320
321
319
318
317
314
313
314
314
313
316
319
322
323
324
325
326
325

Friday 1

First Quarter 48%

10:35

00:35

03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 06:50, Set: 17:19, Transit: 12:05. Moon - Rise: 10:35, Set: 00:35. Civil Dark: 17:45 - 06:24. Nautical Dark: 18:15 - 05:54. Astro Dark: 18:45 - 05:24

Total Clouds (% Sky Obscured)

96
72
97
99
100
99
89
93
84
85
100
99
96
75
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
63
89
80
87
85
82
90
84
85
86
78
76
68
80
83
90
89
88
92
94
94
98
94

Medium Clouds (% Sky Obscured)

39
31
25
55
62
56
64
65
65
61
60
67
70
50
45
45
64
47
50
56
62
53
43
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
50
51
38

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
5
6
8
5
9
9
9
9
6
6
0
0
0
0
0

Fog (%)

0
6
12
12
11
9
2
1
0
0
0
0
0
0
0
0
0
43
40
100
100
100
100
100

Precipitation Type

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

Precipitation Probability (%)

2
2
4
6
14
4
10
37
51
70
75
72
72
66
65
71
64
51
43
47
46
60
76
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
0.5
0.5
0.4
0.3
0.3
0.5
0.4
0.3
0
0
0
0.3
0.5
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
94
91
93
89
85
75
69
69
74
83
90
90
94
94
98
98
100
98
98
98
100
100

Pressure (mb)

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

Ozone (du)

328
328
327
325
324
323
322
322
323
325
326
328
328
327
327
328
330
332
333
334
334
334
334
333

Saturday 2

Waxing Gibbous 58%

11:04

01:34

03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 06:49, Set: 17:20, Transit: 12:05. Moon - Rise: 11:04, Set: 01:34. Civil Dark: 17:46 - 06:23. Nautical Dark: 18:16 - 05:53. Astro Dark: 18:45 - 05:24

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

94
93
95
100
100
100
100
100
95
86
96
73
95
81
95
97
94
94
100
98
95
93
95
96

Medium Clouds (% Sky Obscured)

49
67
100
100
55
57
55
56
85
100
100
100
100
100
100
100
94
78
71
69
69
73
64
52

High Clouds (% Sky Obscured)

71
98
100
100
66
76
100
100
100
100
100
100
100
100
100
100
100
100
12
34
58
91
63
34

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
1
5
3
3
5
4
6
9
2
1
2
9
6
1
0
0
0

Fog (%)

100
100
100
100
100
98
100
100
95
31
0
0
59
98
98
98
98
98
98
98
98
98
98
98

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain

Precipitation Probability (%)

84
82
79
95
95
95
95
95
95
95
95
95
95
93
95
95
95
95
95
95
95
95
95
88

Precipitation Amount (mm)

0.6
0.5
0.4
0.6
1
1.3
1.5
1.6
1.7
1.7
1.2
0.8
0.6
0.4
0.5
0.6
0.9
1.3
1.7
1.1
1.8
2.9
0.9
0.5

Wind Speed/Direction (mph)

12
12
13
13
12
13
14
15
15
15
16
17
18
18
19
19
19
21
21
20
20
20
20
19

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
6
6
6
6
6
6
7
7
7
6
6
7
6
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
6
6
6
6
6
6
6
6
6
6
6
7
6
6
7
7
7
7

Relative Humidity (%)

100
100
98
98
98
100
100
98
98
96
96
94
96
94
96
98
100
98
98
96
100
96
98
98

Pressure (mb)

1021
1021
1021
1021
1022
1022
1022
1022
1021
1020
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

334
338
342
339
341
348
353
353
355
357
354
352
351
352
352
351
350
350
349
347
345
343
341
342

Sunday 3

Waxing Gibbous 67%

11:38

02:33

03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 06:48, Set: 17:20, Transit: 12:04. Moon - Rise: 11:38, Set: 02:33. Civil Dark: 17:47 - 06:22. Nautical Dark: 18:16 - 05:52. Astro Dark: 18:46 - 05:23

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
94
97
92
82
83
79
66
53
64
77
75
73
75
75
75
75
74

Low Clouds (% Sky Obscured)

99
99
100
100
100
100
100
93
95
89
79
80
77
63
50
62
77
75
73
75
75
75
75
74

Medium Clouds (% Sky Obscured)

41
42
41
46
44
43
41
34
27
22
16
9
3
2
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

ISS Passover

Visibility (miles)

0
1
6
9
9
1
2
9
7
7
9
9
9
9
9
9
9
9
6
6
6
6
9
9

Fog (%)

98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98

Precipitation Type

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

Precipitation Probability (%)

74
64
60
64
49
43
48
50
50
43
32
26
25
23
22
13
10
5
6
7
9
2
6
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
6
6
6
6
7
7
7
7
6
7
7
7
6
6
6
5
6
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
96
100
98
96
96
91
93
81
69
69
80
91
98
98
96
96
96
96
96
94
94

Pressure (mb)

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

Ozone (du)

344
342
342
344
343
339
336
330
324
321
317
316
314
311
309
309
308
308
307
306
304
302
301
301

Monday 4

Waxing Gibbous 76%

12:18

No Set

03 Bad
04 Bad
05 Bad
06 Bad
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

Sun - Rise: 06:48, Set: 17:21, Transit: 12:04. Moon - Rise: 12:18, Set: No Set. Civil Dark: 17:47 - 06:21. Nautical Dark: 18:17 - 05:52. Astro Dark: 18:46 - 05:22

Total Clouds (% Sky Obscured)

78
77
75
73
82
91
100
100
92
86
86
84
79
67
71
71
65
57
50
58
63
70
63
54

Low Clouds (% Sky Obscured)

74
66
60
57
60
60
63
63
54
45
40
31
28
38
39
39
48
54
50
53
54
55
49
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
3
4
11
15
17
13
9
5
13
20
25
14
7

High Clouds (% Sky Obscured)

9
2
4
7
31
49
71
75
84
86
86
74
62
11
7
3
2
1
0
0
1
3
2
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98

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 (%)

12
7
11
27
13
7
10
25
21
18
14
7
5
12
16
10
6
5
1
4
2
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
7
7
8
7
7
7
6
6
7
6
5
4
4
3
3
4
3
4
5
5
5
5
5

Chance of Frost

Temperature (°C)

6
6
6
6
6
7
8
9
10
11
12
12
12
11
10
9
8
7
6
6
5
5
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
94
96
96
93
91
87
67
57
53
54
63
73
84
98
96
94
93
94
96
96
98

Pressure (mb)

1024
1024
1024
1024
1025
1025
1025
1025
1024
1022
1021
1021
1020
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

301
300
299
297
296
293
292
292
292
293
293
294
294
294
295
297
298
299
299
300
300
300
301
303

Tuesday 5

Waxing Gibbous 84%

13:06

03:32

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

Sun - Rise: 06:47, Set: 17:22, Transit: 12:04. Moon - Rise: 13:06, Set: 03:32. Civil Dark: 17:48 - 06:21. Nautical Dark: 18:18 - 05:51. Astro Dark: 18:47 - 05:21

Total Clouds (% Sky Obscured)

47
47
44
37
23
10
0
10
17
23
20
17
21
17
16
15
18
22
28
33
35
37
35
33

Low Clouds (% Sky Obscured)

37
22
21
17
11
6
0
7
13
20
17
14
14
17
16
15
18
19
19
23
31
37
35
33

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 (%)

98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98
98

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
4
7
1
1
4
2
5
8
2
3
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
2
2
2
1
0
-1
12
12
11
11
12
13
13
12
13
11
10
9
4
4
5
4

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
96
98
79
64
53
46
41
35
39
42
46
56
69
84
85
88
91
91
91
93
91

Pressure (mb)

1022
1022
1022
1022
1023
1022
1021
1021
1020
1019
1018
1018
1019
1019
1020
1021
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

304
306
306
307
308
308
309
309
309
308
308
307
307
306
306
305
305
305
305
305
305
305
305
305

Wednesday 6

Waxing Gibbous 91%

14:01

04:28

Sun - Rise: 06:46, Set: 17:23, Transit: 12:04. Moon - Rise: 14:01, Set: 04:28. Civil Dark: 17:49 - 06:20. Nautical Dark: 18:18 - 05:50. Astro Dark: 18:48 - 05:21

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for North Katoomba, Blue Mountains Municipality, Australia (-33.67,150.32)

Generated: 31/07/25 02:48:48. Forecast: 31/07/25 to 06/08/25. Timezone: UTC+10.00