Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 4

Third Quarter 44%

01:21

10:57

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

Sun - Rise: 06:08, Set: 17:38, Transit: 11:53. Moon - Rise: 01:21, Set: 10:57. Civil Dark: 18:03 - 05:43. Nautical Dark: 18:32 - 05:14. Astro Dark: 19:01 - 04:45

Total Clouds (% Sky Obscured)

7
6
0
0
21
21
22
39
32
39
13
14
46
31
11
5
24
30
16
1
33
46
31
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
0
6

Medium Clouds (% Sky Obscured)

7
6
0
0
21
21
22
39
32
39
10
14
44
30
11
4
24
30
16
0
33
39
31
44

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
13

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)

10
9
8
6
5
4
4
4
4
4
4
5
5
5
5
7
9
9
10
10
11
15
15
14

Chance of Frost

Temperature (°C)

20
18
17
17
17
16
16
16
15
14
14
13
14
14
15
16
19
22
24
26
29
30
31
31

Feels Like (°C)

18
18
17
17
18
17
17
17
16
15
13
13
14
13
14
16
18
21
22
25
27
27
27
28

Dew Point (°C)

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

Relative Humidity (%)

51
59
65
71
75
75
71
68
68
68
68
69
69
67
69
66
53
43
37
34
28
23
23
24

Pressure (mb)

1017
1017
1017
1018
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1015
1015
1013
1012
1010
1008
1007
1007

Ozone (du)

265
265
264
266
266
266
265
264
264
264
264
264
265
266
268
269
270
271
270
271
272
272
271
271

Saturday 5

Waning Crescent 33%

02:25

12:02

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

Sun - Rise: 06:06, Set: 17:39, Transit: 11:53. Moon - Rise: 02:25, Set: 12:02. Civil Dark: 18:04 - 05:41. Nautical Dark: 18:33 - 05:13. Astro Dark: 19:02 - 04:44

Total Clouds (% Sky Obscured)

90
96
44
0
22
14
6
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
0
1
0
22
14
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

87
96
34
0
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
59
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 (%)

10
4
1
1
0
0
3
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)

15
14
20
17
13
11
13
12
12
14
14
14
11
8
7
7
11
13
14
12
10
10
10
9

Chance of Frost

Temperature (°C)

30
28
26
25
24
23
22
21
19
18
17
16
15
15
14
14
16
17
19
21
22
22
21
20

Feels Like (°C)

26
25
21
21
23
22
20
19
18
15
14
13
13
13
13
13
13
14
16
18
20
20
19
19

Dew Point (°C)

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

Relative Humidity (%)

27
34
37
48
55
50
47
61
55
48
48
47
43
48
51
50
43
39
38
35
32
32
34
36

Pressure (mb)

1007
1007
1008
1008
1008
1008
1009
1010
1011
1012
1012
1011
1013
1014
1014
1015
1016
1016
1016
1016
1016
1015
1016
1016

Ozone (du)

272
274
276
279
280
282
284
288
293
297
300
303
302
300
298
299
302
303
300
299
300
299
298
298

Sunday 6

Waning Crescent 22%

03:20

13:13

16 Good
17 Good
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 OK
09 OK
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 06:05, Set: 17:40, Transit: 11:53. Moon - Rise: 03:20, Set: 13:13. Civil Dark: 18:05 - 05:40. Nautical Dark: 18:34 - 05:11. Astro Dark: 19:03 - 04:42

Total Clouds (% Sky Obscured)

0
0
7
3
20
26
33
39
43
45
41
37
32
33
31
29
29
19
16
12
9
10
13
15

Low Clouds (% Sky Obscured)

0
0
7
3
20
26
33
39
43
45
41
37
32
33
31
29
29
19
16
9
3
2
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
3
0
2
6
3
0
0
0
0
0
0
0
0
0
0
0
0
5
9
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
4
2
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
1
0
1
2
2
2
0
1
1
1
1
1
0
1
0
0
2
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)

9
11
9
8
9
8
8
6
6
6
6
6
6
6
7
7
7
6
4
3
4
1
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
16
17
16
16
16
16
14
13
13
13
12
12
12
11
14
17
19
20
21
22
21
20

Dew Point (°C)

6
9
11
12
12
12
12
11
9
8
8
7
7
7
7
7
7
7
7
7
6
6
4
2

Relative Humidity (%)

40
54
66
73
75
77
80
78
73
70
69
69
69
71
72
70
59
53
48
44
38
35
33
32

Pressure (mb)

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

Ozone (du)

298
297
296
295
292
292
291
290
288
289
287
285
284
288
291
293
291
295
300
305
309
315
319
327

Monday 7

Waning Crescent 13%

04:07

14:26

16 OK
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 OK
14 Good
15 Good

Sun - Rise: 06:04, Set: 17:41, Transit: 11:52. Moon - Rise: 04:07, Set: 14:26. Civil Dark: 18:05 - 05:39. Nautical Dark: 18:34 - 05:10. Astro Dark: 19:03 - 04:41

Total Clouds (% Sky Obscured)

31
48
70
83
87
90
87
84
81
79
73
76
71
66
62
50
54
59
52
47
47
23
8
7

Low Clouds (% Sky Obscured)

19
37
57
62
63
65
67
72
74
70
65
61
54
49
42
37
39
41
37
40
35
18
8
2

Medium Clouds (% Sky Obscured)

24
34
44
44
44
44
27
13
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 (%)

1
2
3
19
21
7
15
19
10
15
15
8
8
10
5
10
12
7
5
5
2
3
2
1

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
65
74
74
68
56
51
55
59
59
60
62
61
58
59
60
57
55
56
63
64
63
58
59

Pressure (mb)

1019
1020
1021
1023
1023
1024
1025
1025
1025
1025
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1026
1025
1024
1024

Ozone (du)

326
322
320
318
318
319
319
318
317
316
315
313
306
303
302
301
301
300
299
299
299
299
300
300

Tuesday 8

Waning Crescent 6%

04:46

15:37

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

Sun - Rise: 06:02, Set: 17:41, Transit: 11:52. Moon - Rise: 04:46, Set: 15:37. Civil Dark: 18:06 - 05:37. Nautical Dark: 18:35 - 05:09. Astro Dark: 19:04 - 04:40

Total Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
18
39
55
39
59
77
75
70
68
78
87
98
98
98
98

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
3
6
10
0
0
0
0
0
0
12
26
38
45
52
59

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
10
23
50
54
47
40
52
60
67
67
58
53

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
12
20
40
19
30
39
54
59
68
54
29
18
33
51
64

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
8
8
17

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)

7
5
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
2
0
3
7
12

Chance of Frost

Temperature (°C)

16
15
14
14
14
14
13
13
12
12
11
11
10
12
12
12
14
16
18
19
20
22
20
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
68
79
80
78
76
80
86
87
87
88
85
87
81
79
75
61
49
40
38
36
34
42
53

Pressure (mb)

1023
1023
1023
1023
1023
1024
1023
1023
1022
1022
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1020

Ozone (du)

299
298
297
295
294
294
293
293
292
291
291
290
290
291
292
293
294
295
295
295
295
295
295
295

Wednesday 9

Waning Crescent 2%

05:19

No Set

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
11 Bad
12 OK
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:01, Set: 17:42, Transit: 11:52. Moon - Rise: 05:19, Set: No Set. Civil Dark: 18:07 - 05:36. Nautical Dark: 18:36 - 05:07. Astro Dark: 19:05 - 04:38

Total Clouds (% Sky Obscured)

98
98
98
99
99
100
100
100
100
99
97
96
85
75
65
74
81
88
70
50
28
31
35
36

Low Clouds (% Sky Obscured)

64
68
75
76
77
78
84
89
94
90
88
85
75
64
54
63
72
81
64
45
28
27
33
35

Medium Clouds (% Sky Obscured)

50
46
42
56
73
90
93
96
98
72
45
18
17
12
7
10
10
13
11
6
0
0
0
0

High Clouds (% Sky Obscured)

73
84
96
95
92
90
92
96
100
91
79
66
46
25
5
6
4
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 (%)

31
28
40
55
53
46
47
47
51
42
33
16
9
11
4
18
20
14
20
17
9
18
17
11

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
14
13
12
12
12
12
9
9
9
8
8
8
8
8
8
7
7
7
10
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

68
71
72
74
71
69
66
67
68
68
64
59
54
56
58
59
56
53
51
52
53
53
54
55

Pressure (mb)

1021
1022
1024
1025
1026
1027
1028
1029
1029
1030
1030
1031
1031
1032
1033
1034
1034
1035
1035
1035
1034
1034
1034
1034

Ozone (du)

295
296
297
298
300
302
304
305
306
308
305
302
299
299
299
299
300
301
302
303
304
305
307
308

Thursday 10

Waning Crescent 0%

05:49

16:46

16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 OK

Sun - Rise: 06:00, Set: 17:43, Transit: 11:51. Moon - Rise: 05:49, Set: 16:46. Civil Dark: 18:07 - 05:35. Nautical Dark: 18:36 - 05:06. Astro Dark: 19:05 - 04:37

Total Clouds (% Sky Obscured)

38
41
46
39
32
25
28
32
30
25
25
30
36
43
53
49
42
31

Low Clouds (% Sky Obscured)

36
37
43
33
28
24
19
15
10
10
15
15
23
31
38
30
17
4

Medium Clouds (% Sky Obscured)

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

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

Precipitation Probability (%)

13
11
3
6
5
5
5
6
6
8
7
4
17
21
18
23
20
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
14
14
13
12
12
12
12
12
11
10
10
10
10
12
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
56
56
56
57
59
61
61
61
60
63
65
67
66
67
67
64
60

Pressure (mb)

1034
1034
1034
1035
1035
1035
1035
1035
1035
1034
1034
1034
1034
1034
1034
1035
1035
1035

Ozone (du)

310
310
311
311
312
313
314
313
312
311
311
311
311
310
309
308
308
308

Forecast for Sydney, Australia (-33.87,151.21)

Generated: 04/09/26 16:03:02. Forecast: 04/09/26 to 10/09/26. Timezone: UTC+10.00