Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

Waning Crescent 12%

04:25

16:11

17 Bad
18 Bad
19 Bad
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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
15 OK
16 OK

Sun - Rise: 06:09, Set: 19:09, Transit: 12:40. Moon - Rise: 04:25, Set: 16:11. Civil Dark: 19:35 - 05:44. Nautical Dark: 20:05 - 05:13. Astro Dark: 20:37 - 04:42

Total Clouds (% Sky Obscured)

100
100
98
26
87
100
99
100
100
100
100
100
100
100
100
100
98
95
80
76
54
39
21
23

Low Clouds (% Sky Obscured)

85
62
13
16
81
100
99
100
100
100
100
100
100
100
93
82
76
93
80
76
54
39
18
23

Medium Clouds (% Sky Obscured)

55
73
45
23
32
42
31
6
2
5
4
7
0
0
45
72
49
16
1
2
1
0
4
0

High Clouds (% Sky Obscured)

100
100
70
5
36
2
5
0
0
0
45
100
100
100
100
69
35
35
8
21
0
0
0
0

ISS Passover

Visibility (miles)

8
4
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

Moderate 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 (%)

95
95
35
9
19
29
32
25
27
32
25
27
21
17
3
6
14
1
0
0
0
0
0
0

Precipitation Amount (mm)

7.9
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
10
16
6
10
14
17
17
14
12
10
9
9
8
8
7
6
6
7
8
8
10
11
12

Chance of Frost

Temperature (°C)

25
23
22
19
18
18
18
17
17
17
17
17
17
17
17
17
18
19
19
19
20
20
20
20

Feels Like (°C)

25
23
20
20
20
16
15
14
15
15
15
16
16
16
16
16
17
18
18
18
18
18
18
18

Dew Point (°C)

17
20
19
17
17
16
16
16
15
15
15
15
14
14
14
13
13
12
12
13
12
11
11
11

Relative Humidity (%)

62
80
85
91
90
88
89
90
88
86
85
85
83
83
82
77
70
63
63
66
61
57
57
57

Pressure (mb)

1008
1010
1011
1012
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1014

Ozone (du)

319
321
325
328
331
331
331
331
331
329
328
328
328
328
328
329
328
327
325
325
325
324
324
322

Saturday 18

Waning Crescent 6%

04:49

No Set

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 Bad
16 Good

Sun - Rise: 06:08, Set: 19:10, Transit: 12:40. Moon - Rise: 04:49, Set: No Set. Civil Dark: 19:36 - 05:43. Nautical Dark: 20:06 - 05:12. Astro Dark: 20:38 - 04:41

Total Clouds (% Sky Obscured)

25
32
37
70
96
100
98
100
97
97
92
88
93
90
82
84
84
86
84
76
43
30
44
6

Low Clouds (% Sky Obscured)

22
24
30
69
96
100
98
99
97
97
91
88
93
90
82
68
17
36
18
23
8
6
0
0

Medium Clouds (% Sky Obscured)

0
0
0
4
14
22
16
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4

High Clouds (% Sky Obscured)

0
4
3
0
0
0
0
0
0
1
41
55
61
67
72
64
69
70
58
45
30
30
44
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 (%)

0
0
2
1
5
16
5
18
10
18
18
16
13
15
3
1
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)

12
12
10
8
7
8
8
7
7
6
6
5
4
4
5
6
8
10
11
12
14
15
17
18

Chance of Frost

Temperature (°C)

19
18
18
17
17
17
17
17
17
17
17
17
16
16
16
17
19
20
21
22
23
23
22
22

Feels Like (°C)

18
17
17
17
16
15
15
15
15
15
16
16
16
16
16
17
17
18
19
19
20
20
19
19

Dew Point (°C)

11
11
11
11
11
11
11
11
12
12
13
13
13
13
13
13
12
12
11
12
12
11
12
13

Relative Humidity (%)

59
60
64
68
69
67
68
69
71
73
77
78
79
79
79
74
65
59
52
51
49
48
52
56

Pressure (mb)

1015
1016
1017
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1019
1019
1019
1018
1018
1016
1015
1014
1013
1013

Ozone (du)

322
320
319
319
319
319
318
318
317
315
313
313
313
312
312
311
310
308
307
305
305
305
305
305

Sunday 19

Waning Crescent 2%

05:13

17:08

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

Sun - Rise: 06:07, Set: 19:11, Transit: 12:39. Moon - Rise: 05:13, Set: 17:08. Civil Dark: 19:37 - 05:41. Nautical Dark: 20:07 - 05:11. Astro Dark: 20:39 - 04:39

Total Clouds (% Sky Obscured)

6
28
26
79
25
22
18
15
57
65
60
100
88
77
60
23
10
10
18
39
54
51
93
60

Low 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

Medium Clouds (% Sky Obscured)

0
0
26
38
5
5
13
9
13
11
35
100
71
55
30
7
2
3
0
0
0
5
9
14

High Clouds (% Sky Obscured)

5
28
26
60
25
22
9
8
30
28
32
100
54
35
35
5
5
4
18
39
54
51
93
58

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)

18
17
18
19
15
10
7
6
5
5
5
4
4
5
4
5
6
5
4
1
5
8
11
12

Chance of Frost

Temperature (°C)

21
20
19
19
19
19
18
18
17
17
16
16
16
17
17
20
25
28
30
32
33
33
32
31

Feels Like (°C)

19
18
17
17
17
19
20
19
19
17
16
16
15
15
17
19
24
29
31
34
33
33
32
29

Dew Point (°C)

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

Relative Humidity (%)

63
68
76
78
81
85
88
88
89
87
85
77
66
60
55
45
34
28
27
24
26
28
33
38

Pressure (mb)

1013
1013
1013
1014
1014
1015
1014
1014
1013
1013
1012
1012
1012
1011
1012
1012
1012
1012
1011
1011
1010
1009
1009
1009

Ozone (du)

304
304
304
305
305
305
304
304
303
302
302
302
302
303
302
302
303
303
302
303
303
303
302
302

Monday 20

Waning Crescent 0%

05:37

18:05

17 Bad
18 Bad
19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
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

Sun - Rise: 06:06, Set: 19:12, Transit: 12:39. Moon - Rise: 05:37, Set: 18:05. Civil Dark: 19:38 - 05:40. Nautical Dark: 20:08 - 05:09. Astro Dark: 20:40 - 04:38

Total Clouds (% Sky Obscured)

78
70
35
89
45
91
71
77
79
42
43
88
78
83
95
87
75
71
74
80
83
90
97
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
10
13
16
25
33
45
43
49
55
52
53
53
49
48
47
47
49
45

Medium Clouds (% Sky Obscured)

24
30
35
53
45
75
59
58
36
24
11
0
14
29
48
43
32
18
31
43
55
62
64
75

High Clouds (% Sky Obscured)

71
62
25
60
16
38
22
20
35
11
11
24
15
13
19
14
14
14
14
13
13
17
21
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
1
1
0
4
5
2
5
0
0
0
0
0
0
0
0
0
0
0
0
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
7
7
6
10
12
13
12
8
5
4
5
4
4
2
2
5
6
8
12
13
15
16
17

Chance of Frost

Temperature (°C)

30
27
25
23
22
22
21
20
19
19
18
18
18
18
19
20
21
22
22
23
22
23
23
24

Feels Like (°C)

30
28
26
25
22
22
19
19
19
19
20
20
19
19
20
21
21
23
24
22
22
22
21
21

Dew Point (°C)

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

Relative Humidity (%)

43
55
71
79
83
85
86
86
86
88
88
88
86
86
78
67
62
59
54
53
57
54
47
41

Pressure (mb)

1009
1009
1010
1010
1011
1011
1011
1012
1012
1012
1012
1011
1012
1012
1013
1014
1014
1014
1013
1012
1011
1010
1009
1008

Ozone (du)

303
303
304
304
303
303
302
301
300
299
300
300
300
301
301
302
301
301
301
301
301
302
302
301

Tuesday 21

New Moon 0%

06:03

19:02

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:05, Set: 19:13, Transit: 12:39. Moon - Rise: 06:03, Set: 19:02. Civil Dark: 19:39 - 05:39. Nautical Dark: 20:09 - 05:08. Astro Dark: 20:41 - 04:36

Total Clouds (% Sky Obscured)

95
87
84
80
91
83
95
98
100
100
100
99
98
95
93
91
89
86
89
87
88
75
70
65

Low Clouds (% Sky Obscured)

51
57
63
58
54
50
32
15
0
0
0
0
89
87
65
60
54
44
57
69
83
75
70
65

Medium Clouds (% Sky Obscured)

73
62
53
37
20
6
28
52
70
54
71
57
58
55
52
53
50
50
47
42
36
39
38
34

High Clouds (% Sky Obscured)

23
20
21
34
54
68
80
91
100
99
99
98
91
81
71
58
44
30
52
73
88
75
70
65

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

Precipitation Probability (%)

1
5
0
1
6
0
0
0
0
0
0
0
55
39
28
29
31
33
35
26
4
2
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
21
20
20
21
21
22
23
23
23
23
24
23
23
23
22
22
22
23
24
25
25
24

Feels Like (°C)

21
19
20
19
21
20
20
20
20
19
19
19
20
19
18
19
20
22
24
17
18
19
19
20

Dew Point (°C)

11
12
14
15
15
13
10
8
4
3
3
2
3
1
1
2
4
7
9
6
3
1
2
3

Relative Humidity (%)

45
53
62
71
74
62
49
39
29
26
25
25
24
24
24
24
29
36
43
33
25
20
21
24

Pressure (mb)

1007
1007
1008
1008
1008
1007
1006
1005
1004
1003
1002
1002
1002
1006
1006
1006
1006
1007
1008
1007
1006
1005
1005
1004

Ozone (du)

302
302
301
302
303
303
303
303
302
301
300
300
299
300
300
300
302
304
306
307
308
310
309
309

Wednesday 22

Waxing Crescent 2%

06:32

20:00

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:03, Set: 19:14, Transit: 12:39. Moon - Rise: 06:32, Set: 20:00. Civil Dark: 19:39 - 05:38. Nautical Dark: 20:10 - 05:07. Astro Dark: 20:42 - 04:35

Total Clouds (% Sky Obscured)

65
65
55
56
56
57
56
56
58
51
57
65
70
70
75
78
75
77
67
67
69
70
71
75

Low Clouds (% Sky Obscured)

45
23
0
0
1
2
25
44
44
45
35
30
25
35
35
44
39
45
39
33
23
37
51
66

Medium Clouds (% Sky Obscured)

36
34
35
37
35
36
32
23
13
9
4
0
0
0
0
0
1
1
8
16
19
22
26
30

High Clouds (% Sky Obscured)

65
65
55
56
56
57
50
26
1
3
4
6
4
3
2
0
0
0
0
0
0
2
3
5

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 (%)

17
22
14
16
12
4
7
11
14
13
16
12
12
13
11
11
10
5
10
10
5
8
6
7

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)

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

Chance of Frost

Temperature (°C)

24
23
22
21
21
21
21
21
22
22
21
20
19
19
19
19
19
20
20
20
20
20
20
20

Feels Like (°C)

20
22
23
25
25
24
24
22
22
21
19
19
17
17
17
17
17
17
18
19
19
19
18
18

Dew Point (°C)

3
7
11
16
16
17
17
17
17
17
16
15
14
14
14
14
14
14
15
15
15
15
15
15

Relative Humidity (%)

26
36
51
70
73
74
77
76
74
72
73
74
73
73
72
72
71
70
70
70
70
70
71
72

Pressure (mb)

1004
1004
1004
1005
1005
1005
1006
1006
1005
1005
1005
1006
1006
1007
1008
1009
1009
1010
1010
1010
1010
1009
1010
1010

Ozone (du)

308
308
308
308
307
307
306
306
306
306
305
305
304
304
304
304
304
304
303
303
304
304
304
304

Thursday 23

Waxing Crescent 6%

07:06

20:59

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: 06:02, Set: 19:15, Transit: 12:39. Moon - Rise: 07:06, Set: 20:59. Civil Dark: 19:40 - 05:36. Nautical Dark: 20:11 - 05:06. Astro Dark: 20:43 - 04:33

Total Clouds (% Sky Obscured)

85
94
100
95
89
84
89
93
99
96
95
91
85
78
70
64
57
51

Low Clouds (% Sky Obscured)

57
48
39
47
56
66
66
73
75
77
78
77
77
78
70
64
57
51

Medium Clouds (% Sky Obscured)

44
58
71
49
26
3
21
43
62
48
37
26
17
9
0
0
0
1

High Clouds (% Sky Obscured)

39
71
100
79
74
75
86
93
99
79
59
38
25
13
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

14
19
23
33
42
50
61
69
80
84
85
77
70
68
60
60
60
67

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
18
17
17
17
17
17
16
16
17
17
18
18
19

Feels Like (°C)

18
17
16
16
16
16
16
15
16
16
15
16
16
17
17
18
18
18

Dew Point (°C)

14
14
14
14
15
15
15
15
14
14
14
14
14
14
14
14
14
14

Relative Humidity (%)

73
75
77
78
81
83
86
86
83
83
85
86
87
85
81
78
76
73

Pressure (mb)

1010
1011
1012
1013
1013
1014
1015
1015
1015
1015
1015
1015
1015
1016
1017
1017
1017
1018

Ozone (du)

304
305
307
308
310
312
315
315
315
316
316
317
317
318
318
319
319
320

Forecast for Sydney, Australia (-33.87,151.21)

Generated: 17/10/25 16:29:00. Forecast: 17/10/25 to 23/10/25. Timezone: UTC+11.00