Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 12

Waning Gibbous 97%

18:22

09:25

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

Sun - Rise: 07:48, Set: 17:12, Transit: 12:30. Moon - Rise: 18:22, Set: 09:25. Civil Dark: 17:43 - 07:17. Nautical Dark: 18:17 - 06:43. Astro Dark: 18:50 - 06:09

Total Clouds (% Sky Obscured)

38
38
44
53
44
59
50
43
64
45
33
69
36
44
51
85
83
75
74
58
62
76
57
64

Low Clouds (% Sky Obscured)

27
28
35
38
40
40
48
43
46
42
33
29
34
37
39
84
78
73
74
55
62
59
24
33

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
13
4
1
1
0
1
5
19
20
10
29
2
2
15
57
64

High Clouds (% Sky Obscured)

10
1
24
34
2
15
2
3
29
13
4
56
3
0
2
3
2
1
3
0
0
16
25
29

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9

Fog (%)

0
1
14
42
53
63
67
69
41
16
15
10
7
6
6
1
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
2
2
2
1
1
1
2
1
2
5
8
12
14
33
31
28
31
30
31
24

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
2
2
2
2
2
2
1
2
2
2
1
1
1
1
1
2
4
5
7
8
6
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
9
8
8
8
7
7
6
6
6
5
3
4
4
6
8
11
12
11
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
91
93
91
91
93
94
93
94
93
93
91
88
84
83
86
80
77
79
83
90

Pressure (mb)

1000
1001
1001
1002
1002
1002
1003
1003
1003
1004
1004
1004
1004
1005
1005
1006
1006
1006
1005
1004
1003
1003
1003
1003

Ozone (du)

343
344
348
344
340
341
342
342
344
346
348
349
348
346
347
348
346
344
343
343
347
346
347
349

Sunday 13

Waning Gibbous 92%

19:34

09:52

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

Sun - Rise: 07:47, Set: 17:13, Transit: 12:30. Moon - Rise: 19:34, Set: 09:52. Civil Dark: 17:44 - 07:17. Nautical Dark: 18:17 - 06:42. Astro Dark: 18:51 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
87
96
90
100
100
95
96
81
84
61
32
32
30
29
33
32
15
9
14
15
33

Low Clouds (% Sky Obscured)

54
41
49
48
57
59
65
85
93
96
81
79
38
23
26
26
29
33
31
15
9
14
12
12

Medium Clouds (% Sky Obscured)

76
74
88
37
35
45
96
82
33
16
25
25
20
3
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
99
47
90
80
98
99
86
77
53
70
8
3
0
0
0
0
4
2
0
1
5
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
2
4
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
1
0
0
0
0
0
0
0
0
0
0
1
0
1
9
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

23
31
26
35
26
23
23
27
53
79
78
46
13
9
6
5
3
4
3
1
2
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
9
9
10
9
9
9
9
9
9
10
9
9
9
10
12
13
13
13
13
13
13
11

Dew Point (°C)

9
10
10
9
9
9
10
10
10
10
10
10
10
9
8
9
10
10
10
10
9
9
9
9

Relative Humidity (%)

91
95
93
93
93
91
93
95
95
96
96
98
96
96
95
95
90
86
80
75
70
71
79
87

Pressure (mb)

1003
1003
1003
1003
1003
1003
1002
1002
1002
1001
1001
1001
1001
1002
1002
1002
1002
1002
1001
1000
1000
1000
1000
1000

Ozone (du)

353
355
357
359
357
356
357
358
355
354
355
352
352
349
345
342
338
348
344
339
332
329
327
328

Monday 14

Waning Gibbous 85%

20:45

10:15

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

Sun - Rise: 07:47, Set: 17:14, Transit: 12:30. Moon - Rise: 20:45, Set: 10:15. Civil Dark: 17:44 - 07:16. Nautical Dark: 18:18 - 06:42. Astro Dark: 18:51 - 06:08

Total Clouds (% Sky Obscured)

11
4
8
15
14
15
21
19
21
23
30
39
43
23
13
94
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

7
3
8
15
14
15
19
19
21
23
30
35
32
14
5
5
26
79
79
83
82
61
44
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
6
0
0
0
0
1
0
1
2
71
78
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

3
1
0
0
0
0
1
0
0
0
4
2
1
8
10
11
95
100
100
100
100
100
96
75

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
9
9
9
9
9
9
9
9

Fog (%)

0
0
2
4
5
5
4
4
4
3
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
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
3
10
17
40
63
21
3
8
17
23
15
26
17
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
8
7
7
6
5
5
5
4
4
4
4
3
3
3
4
7
10
9
8
7
7
6
6

Dew Point (°C)

8
8
7
6
5
5
5
4
4
4
4
4
3
2
2
5
8
9
8
8
7
6
5
5

Relative Humidity (%)

91
91
91
91
90
91
91
90
90
91
91
91
85
80
80
87
90
86
77
75
69
64
65
68

Pressure (mb)

1001
1001
1001
1001
1001
1001
1001
1001
1000
1000
999
999
998
998
997
997
996
996
995
995
995
995
996
997

Ozone (du)

327
330
329
325
327
328
326
325
327
332
338
338
337
336
338
342
347
353
359
363
366
369
367
369

Tuesday 15

Waning Gibbous 75%

21:57

10:37

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

Sun - Rise: 07:46, Set: 17:14, Transit: 12:30. Moon - Rise: 21:57, Set: 10:37. Civil Dark: 17:45 - 07:16. Nautical Dark: 18:19 - 06:41. Astro Dark: 18:52 - 06:08

Total Clouds (% Sky Obscured)

85
71
47
35
27
17
25
32
38
36
33
30
53
74
100
100
99
99
99
100
100
68
37
15

Low Clouds (% Sky Obscured)

28
28
28
18
9
0
11
22
31
28
25
20
13
6
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

80
66
20
17
14
12
8
4
0
0
0
0
15
30
40
38
76
57
92
94
100
68
37
15

High Clouds (% Sky Obscured)

58
34
5
4
2
0
0
6
25
7
3
30
26
54
100
97
95
93
93
97
100
68
37
15

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 (%)

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
None
None
None
None
None

Precipitation Probability (%)

13
6
1
4
3
1
2
3
1
4
5
1
4
5
0
2
2
0
2
0
0
1
3
14

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

Chance of Frost

Temperature (°C)

9
8
7
6
5
5
5
4
4
3
3
3
2
2
3
3
5
8
10
11
11
11
10
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
73
75
79
80
82
85
85
86
86
86
86
86
86
86
80
74
68
65
61
62
70
76
78

Pressure (mb)

998
999
1000
1001
1002
1003
1004
1004
1005
1006
1006
1006
1007
1007
1008
1009
1009
1009
1008
1008
1007
1007
1007
1007

Ozone (du)

370
371
376
375
375
371
368
366
365
364
365
365
364
365
366
367
366
366
366
366
367
368
367
367

Wednesday 16

Waning Gibbous 65%

23:08

10:59

18 OK
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
17 Bad

Sun - Rise: 07:46, Set: 17:15, Transit: 12:30. Moon - Rise: 23:08, Set: 10:59. Civil Dark: 17:46 - 07:15. Nautical Dark: 18:19 - 06:41. Astro Dark: 18:53 - 06:08

Total Clouds (% Sky Obscured)

15
25
30
30
30
30
25
25
30
25
25
35
92
86
79
71
67
72
66
55
42
48
40
44

Low Clouds (% Sky Obscured)

14
25
30
30
24
30
25
25
30
25
25
35
70
72
75
71
67
67
44
26
6
22
39
44

Medium Clouds (% Sky Obscured)

15
25
30
30
30
30
25
25
30
25
25
35
75
54
32
39
45
49
45
38
31
41
40
44

High Clouds (% Sky Obscured)

15
25
30
30
30
30
25
25
30
1
2
0
0
1
2
18
33
48
45
44
38
38
28
39

ISS Passover

Visibility (miles)

9
9
9
6
9
8
4
2
1
2
2
9
9
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
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Moderate Rain
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
35
73
65
71
95
95
95
95
95
95
46
44
38
20
36
31
13
20
20
13
17
17
16

Precipitation Amount (mm)

0
0
0.6
0.2
0
0.6
1.2
2.8
2.3
2.5
1.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
4
3
3
2
2
2
2
2
1
1
1
1
1
1
2
3
5
9
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

79
79
80
86
88
86
93
96
96
94
96
94
94
93
93
93
85
79
76
72
70
67
71
74

Pressure (mb)

1007
1007
1007
1007
1007
1006
1006
1006
1005
1005
1004
1004
1003
1004
1004
1004
1004
1004
1004
1003
1003
1003
1004
1004

Ozone (du)

366
366
367
370
370
370
370
370
371
372
374
373
372
372
373
374
376
378
380
382
384
386
387
388

Thursday 17

Waning Gibbous 53%

00:21

11:22

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

Sun - Rise: 07:45, Set: 17:16, Transit: 12:30. Moon - Rise: 00:21, Set: 11:22. Civil Dark: 17:47 - 07:14. Nautical Dark: 18:20 - 06:40. Astro Dark: 18:53 - 06:07

Total Clouds (% Sky Obscured)

57
69
79
81
84
84
85
82
71
61
59
57
51
44
35
42
47
45
33
22
9
10
9
7

Low Clouds (% Sky Obscured)

57
69
79
76
67
63
67
64
71
61
59
57
51
29
3
2
1
0
0
0
0
1
2
3

Medium Clouds (% Sky Obscured)

57
56
56
64
72
79
64
49
36
55
59
57
51
44
26
18
10
3
3
3
2
2
3
3

High Clouds (% Sky Obscured)

39
41
39
47
49
50
34
8
4
4
5
10
17
25
27
32
37
37
29
16
0
4
6
7

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 (%)

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
None
None
None
None
None

Precipitation Probability (%)

22
22
12
46
55
46
53
52
40
42
31
24
15
6
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
3
4
5
5
4
4
4
3
3
3
3
3
3
3
3
2
1
0
0
1
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
3
3
2
2
2
1
0
0
-1
0
0
0
-1
0
1
2
3
3
11
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

79
79
78
77
80
80
82
80
79
77
79
80
81
82
82
83
74
67
59
61
62
63
71
80

Pressure (mb)

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

Ozone (du)

389
385
382
379
378
377
376
376
376
376
377
377
378
376
375
373
373
373
373
369
365
362
359
356

Friday 18

Third Quarter 41%

01:37

11:50

18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK
03 OK
04 OK
05 Bad
06 OK
07 OK
08 OK
09 OK
10 Good
11 Good

Sun - Rise: 07:44, Set: 17:17, Transit: 12:31. Moon - Rise: 01:37, Set: 11:50. Civil Dark: 17:47 - 07:14. Nautical Dark: 18:21 - 06:40. Astro Dark: 18:54 - 06:06

Total Clouds (% Sky Obscured)

28
47
62
60
52
49
36
23
11
24
38
53
45
37
28
19
10
0

Low Clouds (% Sky Obscured)

5
7
8
7
6
4
5
6
7
11
14
20
17
16
13
9
5
0

Medium Clouds (% Sky Obscured)

14
26
41
43
44
49
36
19
1
6
8
10
8
6
4
3
1
0

High Clouds (% Sky Obscured)

15
14
12
12
6
0
0
0
0
1
1
1
1
1
1
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 (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
6
5
4
5
4
5
3
3
2
2
2
2
1
1
1
2
3

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
89
88
88
88
88
88
85
85
83
80
77
74
72
65
59

Pressure (mb)

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

Ozone (du)

353
353
354
354
354
354
355
353
352
351
351
351
350
350
350
350
350
350

Forecast for Renwick, Marlborough District, New Zealand (-41.53,173.83)

Generated: 12/07/25 18:43:30. Forecast: 12/07/25 to 18/07/25. Timezone: UTC+12.00