Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 15

Waning Crescent 22%

02:45

15:52

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

Sun - Rise: 05:46, Set: 20:05, Transit: 12:55. Moon - Rise: 02:45, Set: 15:52. Civil Dark: 20:33 - 05:17. Nautical Dark: 21:08 - 04:42. Astro Dark: 21:47 - 04:04

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
7
8
0
0
0
10
44
77
85
94
96
95
78
84
95
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
13
7
8
0
0
0
4
36
67
78
89
95
91
59
64
88
91

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
6
4
3
3
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
4
2
2
9
9
3
3

Fog (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
94
94
73
89

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
1
2
4
2
3
3
14
7
1
3
3
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)

2
2
2
2
4
5
6
7
8
9
10
9
8
8
12
12
12
12
11
12
12
9
9
10

Chance of Frost

Temperature (°C)

13
14
17
20
22
23
25
26
27
27
27
26
25
23
17
14
14
14
13
13
13
13
13
13

Feels Like (°C)

13
15
18
21
22
22
23
24
25
25
24
24
23
21
16
13
11
11
11
10
11
10
10
11

Dew Point (°C)

6
6
7
6
4
2
1
-0
-1
-2
-2
-3
-3
8
15
13
12
12
12
12
11
11
11
12

Relative Humidity (%)

63
57
51
41
32
24
20
18
16
15
14
15
16
40
87
92
89
90
92
90
86
89
90
90

Pressure (mb)

1012
1013
1013
1013
1013
1013
1012
1012
1011
1010
1010
1011
1011
1013
1015
1017
1017
1018
1018
1018
1017
1017
1017
1018

Ozone (du)

279
281
280
280
280
278
277
277
276
276
275
274
274
274
273
272
271
270
269
268
267
267
266
266

Tuesday 16

Waning Crescent 15%

03:16

16:49

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:46, Set: 20:05, Transit: 12:56. Moon - Rise: 03:16, Set: 16:49. Civil Dark: 20:34 - 05:18. Nautical Dark: 21:09 - 04:43. Astro Dark: 21:47 - 04:04

Total Clouds (% Sky Obscured)

94
93
91
92
84
84
87
88
84
50
57
61
73
71
67
83
85
85
86
79
87
93
92
88

Low Clouds (% Sky Obscured)

86
85
85
86
77
80
85
85
77
40
40
38
53
52
56
75
79
85
86
79
86
89
89
83

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
16
15
22

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

3
1
1
0
0
0
1
9
9
9
9
9
9
9
9
9
9
9
4
6
9
9
9
9

Fog (%)

94
80
52
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
57

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 (%)

3
2
2
5
6
2
5
7
2
4
3
1
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

13
13
14
15
16
17
17
18
18
18
19
18
17
16
15
14
14
14
14
13
14
13
14
14

Feels Like (°C)

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

Dew Point (°C)

12
12
13
13
14
15
15
15
15
14
14
14
14
14
13
13
12
12
12
12
12
11
11
12

Relative Humidity (%)

90
93
92
92
92
90
88
83
81
77
73
77
82
86
89
90
90
89
90
92
90
87
86
89

Pressure (mb)

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

Ozone (du)

267
267
267
266
267
267
267
267
267
266
266
267
267
267
266
266
265
266
266
265
265
265
267
269

Wednesday 17

Waning Crescent 9%

03:51

17:47

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 Good
23 Good
00 Good
01 Good
02 Good
03 OK
04 Bad
05 OK

Sun - Rise: 05:47, Set: 20:06, Transit: 12:56. Moon - Rise: 03:51, Set: 17:47. Civil Dark: 20:34 - 05:18. Nautical Dark: 21:10 - 04:43. Astro Dark: 21:48 - 04:05

Total Clouds (% Sky Obscured)

80
81
61
55
66
50
63
51
79
87
75
80
88
83
83
52
15
11
7
0
17
37
56
39

Low Clouds (% Sky Obscured)

70
68
34
34
43
37
44
46
59
75
75
79
81
83
80
28
10
6
4
0
10
21
34
25

Medium Clouds (% Sky Obscured)

25
24
24
21
19
4
62
31
47
70
62
67
76
74
70
31
0
0
0
0
7
15
24
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
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 (%)

56
5
1
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
4
1
1
3
1
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)

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

Chance of Frost

Temperature (°C)

14
15
16
18
20
22
25
27
28
29
28
28
27
26
25
23
21
19
18
17
16
16
15
15

Feels Like (°C)

13
14
16
19
22
24
26
29
29
28
28
28
27
26
24
22
22
21
20
19
18
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

93
86
78
69
60
50
42
34
29
27
32
36
43
46
51
55
67
75
81
82
82
79
76
75

Pressure (mb)

1023
1024
1024
1024
1023
1023
1022
1020
1019
1018
1018
1017
1017
1018
1018
1019
1020
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

271
271
270
268
268
267
264
264
263
262
261
260
261
261
260
259
259
258
259
258
257
256
257
257

Thursday 18

Waning Crescent 4%

04:33

18:45

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

Sun - Rise: 05:47, Set: 20:06, Transit: 12:57. Moon - Rise: 04:33, Set: 18:45. Civil Dark: 20:35 - 05:19. Nautical Dark: 21:10 - 04:43. Astro Dark: 21:49 - 04:05

Total Clouds (% Sky Obscured)

41
27
21
8
0
15
38
58
61
66
66
58
34
50
52
51
40
28
13
2
10
17
23
26

Low Clouds (% Sky Obscured)

41
27
21
8
0
5
19
29
9
6
2
0
0
7
10
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

9
3
2
1
0
12
27
47
52
56
62
58
32
50
52
51
29
25
11
2
8
14
20
22

High Clouds (% Sky Obscured)

0
2
1
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
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
1
1
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)

1
1
2
3
6
9
10
10
12
11
12
9
8
8
5
3
2
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

16
19
21
23
27
29
30
31
32
32
31
31
31
30
28
27
25
23
22
22
21
20
20
19

Feels Like (°C)

19
19
21
23
27
30
30
29
30
29
28
29
29
30
27
26
24
24
24
23
22
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

73
60
52
47
38
32
28
25
22
21
25
28
27
30
37
38
44
49
50
52
54
55
57
58

Pressure (mb)

1020
1020
1020
1019
1018
1017
1016
1015
1014
1013
1013
1012
1012
1012
1013
1013
1013
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

258
259
259
259
258
258
258
257
256
256
256
256
255
254
253
252
253
253
253
252
252
251
252
252

Friday 19

Waning Crescent 1%

05:21

19:42

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

Sun - Rise: 05:48, Set: 20:07, Transit: 12:57. Moon - Rise: 05:21, Set: 19:42. Civil Dark: 20:36 - 05:19. Nautical Dark: 21:11 - 04:44. Astro Dark: 21:49 - 04:05

Total Clouds (% Sky Obscured)

26
27
40
61
40
37
61
66
68
60
93
77
74
70
64
57
53
64
75
86
71
56
40
38

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
0
6
3
1
0
1
1
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
27
39
58
33
32
61
66
68
51
93
70
67
64
60
55
51
61
71
81
65
51
39
33

High Clouds (% Sky Obscured)

1
0
3
6
9
6
4
0
10
20
30
10
20
33
25
15
4
21
34
53
37
16
3
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 (%)

0
0
0
1
0
2
4
2
12
17
18
24
26
23
26
25
18
18
17
12
11
9
4
6

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
5
7
9
11
12
12
12
8
15
8
2
3
5
5
5
5
5
4
4
3
2
2

Chance of Frost

Temperature (°C)

21
23
26
28
30
32
33
34
34
34
32
31
30
29
27
25
23
20
20
20
20
19
19
18

Feels Like (°C)

22
24
26
28
28
31
31
31
30
33
29
30
31
30
30
29
27
26
20
20
21
20
20
20

Dew Point (°C)

13
13
12
11
10
8
6
6
8
6
10
14
16
16
16
17
17
18
18
18
19
18
18
17

Relative Humidity (%)

60
54
40
33
29
22
18
18
21
17
25
36
41
45
51
60
72
84
86
91
93
93
95
95

Pressure (mb)

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

Ozone (du)

253
255
254
254
254
254
255
256
255
255
253
253
253
253
252
251
251
250
250
250
250
251
251
252

Saturday 20

New Moon 0%

No Rise

20:34

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

Sun - Rise: 05:48, Set: 20:08, Transit: 12:58. Moon - Rise: No Rise, Set: 20:34. Civil Dark: 20:36 - 05:20. Nautical Dark: 21:11 - 04:44. Astro Dark: 21:50 - 04:06

Total Clouds (% Sky Obscured)

38
37
46
50
52
60
68
73
61
51
42
37
26
19
25
31
26
14
3
0
0
3
24
40

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)

29
24
29
35
42
55
66
73
58
40
17
14
9
6
8
12
17
14
3
0
0
3
10
26

High Clouds (% Sky Obscured)

14
16
13
10
7
6
6
6
4
2
0
0
0
0
2
4
4
3
1
0
0
3
16
17

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

Precipitation Probability (%)

6
0
1
2
1
12
17
13
28
35
41
36
32
31
46
55
58
45
31
8
12
12
4
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
2
3
5
6
8
9
10
12
11
12
11
8
7
7
4
2
4
4
4
5
4
2
2

Chance of Frost

Temperature (°C)

20
23
25
27
29
31
32
33
33
32
31
30
29
28
27
25
22
20
19
19
18
18
18
17

Feels Like (°C)

20
22
23
23
23
24
34
32
30
30
29
29
28
29
29
29
29
30
17
18
19
19
19
19

Dew Point (°C)

17
16
15
14
13
11
10
9
8
8
7
6
8
10
12
14
16
19
18
17
16
16
16
16

Relative Humidity (%)

80
66
56
45
36
29
26
23
21
21
22
22
26
32
38
52
68
92
91
89
88
89
89
90

Pressure (mb)

1011
1011
1011
1011
1010
1010
1009
1008
1007
1006
1006
1006
1006
1006
1007
1008
1008
1009
1009
1008
1008
1008
1008
1008

Ozone (du)

252
252
252
253
254
255
255
254
254
254
254
254
255
255
255
255
254
254
254
255
255
256
257
259

Sunday 21

Waxing Crescent 1%

06:15

21:22

Sun - Rise: 05:49, Set: 20:08, Transit: 12:58. Moon - Rise: 06:15, Set: 21:22. Civil Dark: 20:37 - 05:20. Nautical Dark: 21:12 - 04:45. Astro Dark: 21:50 - 04:06

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 Ilford, Mid-Western Regional, Australia (-32.97,149.85)

Generated: 15/12/25 06:40:57. Forecast: 15/12/25 to 21/12/25. Timezone: UTC+11.00