Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 31

Waxing Gibbous 88%

17:31

03:05

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

Sun - Rise: 06:01, Set: 20:45, Transit: 13:23. Moon - Rise: 17:31, Set: 03:05. Civil Dark: 21:16 - 05:30. Nautical Dark: 21:55 - 04:51. Astro Dark: 22:39 - 04:07

Total Clouds (% Sky Obscured)

29
55
40
43
69
85
100
89
92
97
95
83
54
48
33
34
56
46
70
67
57
48
88
33

Low Clouds (% Sky Obscured)

29
55
40
43
69
69
75
81
82
92
76
60
35
33
32
34
46
46
58
59
57
48
60
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
1
0
28
31
98
87
90
24
56
57
10
9
3
5
33
5
52
42
17
12
80
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 (%)

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
2
12
10
5
2
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

17
17
17
18
17
17
17
16
16
15
15
15
15
15
14
14
14
14
14
14
15
16
17
19

Feels Like (°C)

14
14
13
14
14
14
13
12
12
11
12
12
12
12
12
13
13
12
13
13
13
14
16
16

Dew Point (°C)

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

Relative Humidity (%)

45
45
46
47
50
53
59
63
67
70
70
73
73
78
78
79
79
80
82
78
70
64
55
46

Pressure (mb)

1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016

Ozone (du)

295
293
291
290
287
287
288
287
288
286
285
284
282
281
281
279
278
278
277
277
277
278
277
276

Thursday 1

Waxing Gibbous 95%

18:48

03:59

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

Sun - Rise: 06:02, Set: 20:45, Transit: 13:23. Moon - Rise: 18:48, Set: 03:59. Civil Dark: 21:16 - 05:31. Nautical Dark: 21:55 - 04:52. Astro Dark: 22:39 - 04:08

Total Clouds (% Sky Obscured)

23
24
31
24
23
15
18
18
19
17
2
8
11
78
81
80
100
80
55
86
93
79
49
23

Low Clouds (% Sky Obscured)

23
24
26
24
23
15
18
18
19
17
0
0
0
0
29
38
48
49
45
61
65
46
24
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

4
4
19
4
3
0
3
3
3
5
2
8
11
78
77
69
99
61
8
62
82
68
36
16

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
2
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
12
13
13
13
13
13
12
10
9
8
7
6
6
6
5
4
3
2
3
1
3
3
4

Chance of Frost

Temperature (°C)

20
22
22
22
22
21
20
19
18
17
17
16
16
15
15
14
14
14
13
14
15
16
17
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
41
44
44
46
47
47
49
53
63
69
73
69
67
68
73
76
79
80
80
71
61
51
43

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1017
1017
1017
1016
1016

Ozone (du)

273
273
273
273
273
272
272
272
272
272
273
274
274
274
273
275
276
276
276
277
277
276
277
276

Friday 2

Waxing Gibbous 99%

20:00

05:05

12 OK
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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:03, Set: 20:45, Transit: 13:23. Moon - Rise: 20:00, Set: 05:05. Civil Dark: 21:16 - 05:32. Nautical Dark: 21:55 - 04:53. Astro Dark: 22:39 - 04:09

Total Clouds (% Sky Obscured)

27
59
69
91
52
100
100
100
75
73
58
55
58
99
37
55
86
92
95
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
35
50
10
7
2
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
0
1
0
0
0
0
2
14
31
86
41
66
28
22
22
24

High Clouds (% Sky Obscured)

18
59
69
91
52
100
100
100
70
73
58
32
30
97
37
9
20
51
94
100
100
100
100
100

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

Chance of Frost

Temperature (°C)

22
24
25
26
26
26
26
25
24
22
21
20
18
18
18
17
17
17
18
18
19
22
25
27

Feels Like (°C)

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

Dew Point (°C)

7
7
8
9
11
13
14
14
15
15
15
14
14
14
14
14
13
13
13
13
13
12
9
8

Relative Humidity (%)

37
34
33
35
37
43
48
51
57
63
67
70
75
76
77
78
77
74
73
72
64
51
36
29

Pressure (mb)

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

Ozone (du)

275
275
275
275
275
275
274
274
274
273
274
274
275
276
277
276
275
277
278
279
280
281
283
285

Saturday 3

Full Moon 100%

21:00

06:19

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
11 Bad

Sun - Rise: 06:04, Set: 20:45, Transit: 13:24. Moon - Rise: 21:00, Set: 06:19. Civil Dark: 21:16 - 05:33. Nautical Dark: 21:55 - 04:54. Astro Dark: 22:39 - 04:10

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
86
81
93
94
100
100
100
99
99
99
99
100
100
99
98
97
63

Low Clouds (% Sky Obscured)

0
0
2
3
3
1
2
2
13
39
40
35
66
92
93
94
97
98
99
99
98
97
97
47

Medium Clouds (% Sky Obscured)

34
74
52
27
50
74
38
37
25
25
27
22
22
19
73
82
92
87
84
27
21
18
15
8

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
86
81
80
76
100
100
100
77
57
40
60
80
75
52
26
1
2

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 (%)

2
0
12
20
26
28
31
20
15
20
23
16
5
1
14
22
10
22
19
13
12
13
2
3

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

Chance of Frost

Temperature (°C)

29
30
30
29
29
28
25
23
21
20
19
18
18
18
17
17
17
17
17
17
17
17
18
19

Feels Like (°C)

26
29
28
26
26
25
23
21
20
20
19
18
17
17
16
16
16
16
16
16
16
16
17
18

Dew Point (°C)

7
7
11
15
16
17
16
16
16
17
16
15
15
15
14
14
14
14
14
14
14
13
13
13

Relative Humidity (%)

24
23
30
43
44
51
57
63
73
80
80
81
83
83
82
81
81
83
85
83
82
77
72
67

Pressure (mb)

1009
1009
1008
1008
1008
1007
1008
1009
1010
1011
1011
1011
1011
1011
1011
1011
1010
1010
1011
1012
1012
1012
1012
1013

Ozone (du)

286
287
288
289
290
288
288
290
291
289
290
290
290
290
291
292
294
296
294
296
297
297
298
299

Sunday 4

Waning Gibbous 98%

21:49

07:36

12 OK
13 OK
14 Bad
15 OK
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 OK
11 OK

Sun - Rise: 06:04, Set: 20:45, Transit: 13:24. Moon - Rise: 21:49, Set: 07:36. Civil Dark: 21:16 - 05:34. Nautical Dark: 21:55 - 04:55. Astro Dark: 22:38 - 04:11

Total Clouds (% Sky Obscured)

43
37
55
27
32
65
85
100
100
100
100
93
87
81
78
79
73
77
77
74
65
52
35
29

Low Clouds (% Sky Obscured)

17
13
18
15
15
24
34
42
40
34
27
20
16
20
31
38
46
48
50
53
50
41
27
21

Medium Clouds (% Sky Obscured)

5
0
0
0
0
27
58
77
61
86
83
70
58
48
30
18
3
2
2
2
1
1
0
0

High Clouds (% Sky Obscured)

4
6
16
3
7
43
72
100
100
100
100
72
44
10
2
1
0
0
0
0
1
2
4
8

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
0
2
0
0
1
0
0
0
0
1
2
1
0
0
0
3
1
0
2
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)

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

Chance of Frost

Temperature (°C)

21
22
22
22
22
21
20
20
19
18
17
17
16
16
16
15
15
15
15
16
16
17
19
20

Feels Like (°C)

21
22
21
20
20
20
17
16
16
15
15
15
15
15
15
14
14
14
14
15
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

59
52
53
52
50
51
53
54
56
57
57
60
64
68
74
75
79
82
78
73
69
60
53
46

Pressure (mb)

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

Ozone (du)

296
294
293
292
292
292
291
290
290
290
291
291
291
292
292
291
291
290
289
287
286
283
280
277

Monday 5

Waning Gibbous 93%

22:27

08:51

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

Sun - Rise: 06:05, Set: 20:45, Transit: 13:25. Moon - Rise: 22:27, Set: 08:51. Civil Dark: 21:16 - 05:35. Nautical Dark: 21:55 - 04:56. Astro Dark: 22:38 - 04:13

Total Clouds (% Sky Obscured)

23
19
12
7
2
6
9
14
40
66
93
85
79
73
52
27
3
2
1
0
0
1
1
6

Low Clouds (% Sky Obscured)

12
6
4
2
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4

High Clouds (% Sky Obscured)

12
17
11
6
0
0
2
8
37
66
93
82
71
71
50
27
3
2
1
0
0
1
1
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
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)

9
9
9
9
9
9
8
7
7
6
5
4
4
3
2
2
1
1
1
1
2
2
2
2

Chance of Frost

Temperature (°C)

20
21
22
22
22
22
22
21
20
19
19
18
17
16
16
15
15
15
15
16
17
20
23
27

Feels Like (°C)

21
20
20
20
20
20
21
21
21
20
20
20
15
15
16
16
16
16
16
17
17
18
17
18

Dew Point (°C)

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

Relative Humidity (%)

45
43
42
41
39
39
42
46
49
54
58
63
66
68
70
70
73
74
69
66
62
49
40
32

Pressure (mb)

1014
1014
1014
1014
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014
1013
1014
1014
1015
1014
1014
1014

Ozone (du)

276
276
276
276
275
275
274
273
272
272
272
272
270
269
268
267
267
266
266
265
265
264
264
263

Tuesday 6

Waning Gibbous 86%

22:58

10:01

12 Good
13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 06:06, Set: 20:45, Transit: 13:25. Moon - Rise: 22:58, Set: 10:01. Civil Dark: 21:16 - 05:36. Nautical Dark: 21:55 - 04:57. Astro Dark: 22:38 - 04:14

Total Clouds (% Sky Obscured)

9
14
28
40
58
56
51
44
41
37
34
33
29
30
27
23
19

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

8
14
14
14
10
9
6
4
4
4
6
10
12
18
16
11
7

High Clouds (% Sky Obscured)

4
5
19
40
58
56
35
12
14
16
12
7
4
1
1
0
0

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
31
33
33
33
33
32
32
31
28
26
23
23
22
21
21
20

Feels Like (°C)

32
32
31
32
33
33
32
31
31
30
30
29
22
23
23
24
23

Dew Point (°C)

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

Relative Humidity (%)

29
25
22
22
23
23
25
27
29
35
43
52
52
53
54
52
50

Pressure (mb)

1013
1012
1011
1010
1010
1009
1009
1009
1009
1010
1010
1011
1011
1011
1010
1011
1011

Ozone (du)

263
262
262
261
261
260
260
260
260
260
260
260
259
259
259
258
258

Forecast for Melbourne City Centre, Melbourne, Australia (-37.82,144.97)

Generated: 31/12/25 11:38:44. Forecast: 31/12/25 to 06/01/26. Timezone: UTC+11.00