Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 14

Waning Crescent 22%

01:37

15:11

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

Sun - Rise: 05:04, Set: 19:18, Transit: 12:11. Moon - Rise: 01:37, Set: 15:11. Civil Dark: 19:46 - 04:36. Nautical Dark: 20:21 - 04:02. Astro Dark: 20:58 - 03:25

Total Clouds (% Sky Obscured)

12
38
62
86
86
76
60
23
16
24
20
17
12
14
17
53
19
23
25
24
21
35
31
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
6
1
12
13
16

Medium Clouds (% Sky Obscured)

10
11
11
13
14
12
18
23
16
24
20
17
12
14
17
51
19
23
18
16
17
22
24
17

High Clouds (% Sky Obscured)

3
36
62
84
82
71
47
4
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
0
0
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
3
11
1
2
3
6
4
2
11
0
0
0
4
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
11
10
9
8
9
8
7
6
6
7
8
8
9
9
8
7
6
5
5
5
6
5

Chance of Frost

Temperature (°C)

27
27
26
26
26
25
25
25
25
26
27
27
26
26
26
26
26
25
25
25
24
24
23
23

Feels Like (°C)

26
25
25
25
24
24
24
25
27
27
28
28
27
28
27
28
27
28
28
27
27
27
26
26

Dew Point (°C)

19
18
17
18
18
18
18
18
18
18
18
18
18
19
19
19
19
19
19
19
18
18
18
18

Relative Humidity (%)

59
56
56
62
64
64
65
66
64
60
58
56
60
66
65
64
66
68
68
68
69
70
73
75

Pressure (mb)

1008
1008
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009

Ozone (du)

285
288
288
288
288
288
289
289
289
288
284
280
277
275
273
270
267
267
267
267
266
266
264
262

Monday 15

Waning Crescent 14%

02:05

16:08

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

Sun - Rise: 05:05, Set: 19:19, Transit: 12:12. Moon - Rise: 02:05, Set: 16:08. Civil Dark: 19:47 - 04:37. Nautical Dark: 20:21 - 04:02. Astro Dark: 20:59 - 03:25

Total Clouds (% Sky Obscured)

29
31
28
23
18
16
17
21
18
10
7
12
10
24
24
25
27
30
35
23
28
26
16
18

Low Clouds (% Sky Obscured)

27
30
28
23
18
16
17
21
18
10
7
12
4
23
24
25
27
30
35
23
28
26
16
18

Medium Clouds (% Sky Obscured)

11
10
5
7
0
0
0
0
0
0
2
0
6
5
4
15
10
19
32
3
0
3
5
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
0
0
2
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 (%)

0
0
0
0
0
0
0
0
0
0
0
1
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)

3
4
4
4
4
4
5
5
5
6
6
7
8
9
10
13
14
16
15
14
16
16
14
13

Chance of Frost

Temperature (°C)

23
23
22
22
22
22
22
22
22
22
23
24
24
24
24
24
24
23
23
23
22
22
21
21

Feels Like (°C)

27
26
26
26
25
25
24
25
25
25
25
26
25
26
25
24
23
23
23
22
21
22
22
22

Dew Point (°C)

18
18
17
18
17
17
17
17
17
17
17
18
17
17
16
17
17
18
17
17
18
18
18
18

Relative Humidity (%)

74
73
73
74
74
74
75
75
74
71
71
69
66
64
63
67
66
71
67
72
76
80
80
81

Pressure (mb)

1010
1009
1008
1008
1007
1007
1007
1008
1008
1008
1009
1008
1008
1008
1008
1007
1007
1007
1007
1007
1008
1008
1008
1009

Ozone (du)

261
261
260
258
258
257
258
258
258
258
259
259
259
259
258
258
259
259
259
259
258
258
258
258

Tuesday 16

Waning Crescent 8%

02:37

17:06

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

Sun - Rise: 05:05, Set: 19:19, Transit: 12:12. Moon - Rise: 02:37, Set: 17:06. Civil Dark: 19:47 - 04:37. Nautical Dark: 20:22 - 04:02. Astro Dark: 20:59 - 03:25

Total Clouds (% Sky Obscured)

25
17
44
50
90
34
35
87
85
38
63
80
49
29
18
8
3
6
1
0
0
1
3
7

Low Clouds (% Sky Obscured)

25
17
30
38
38
34
35
29
29
29
28
34
38
28
18
8
3
6
1
0
0
0
1
2

Medium Clouds (% Sky Obscured)

3
4
35
37
27
8
4
45
46
15
36
51
16
6
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 (%)

0
0
0
0
0
0
6
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)

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

Chance of Frost

Temperature (°C)

21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
84
84
84
84
81
81
79
75
73
73
79
75
72
69
66
65
64
64
67
71
74
74

Pressure (mb)

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

Ozone (du)

258
258
257
257
256
256
258
258
258
258
259
260
261
261
260
261
261
261
260
260
260
261
262
263

Wednesday 17

Waning Crescent 4%

03:14

18:04

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
16 Good
17 Good
18 OK
19 OK
20 OK
21 Good

Sun - Rise: 05:06, Set: 19:20, Transit: 12:13. Moon - Rise: 03:14, Set: 18:04. Civil Dark: 19:48 - 04:37. Nautical Dark: 20:23 - 04:03. Astro Dark: 21:00 - 03:25

Total Clouds (% Sky Obscured)

4
0
0
0
1
2
4
3
2
0
3
5
7
4
1
0
0
0
0
6
14
21
14
7

Low Clouds (% Sky Obscured)

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

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 (%)

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)

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

Chance of Frost

Temperature (°C)

21
20
20
19
18
18
18
18
18
19
21
23
24
25
25
24
24
24
24
24
24
24
24
24

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
15
15
14
14
14
15
14
14
14
15
15
15
16
16
15
16
16
17
17
17

Relative Humidity (%)

74
74
77
80
81
80
77
77
78
73
64
59
54
53
52
57
59
59
58
60
60
61
66
65

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

262
261
261
261
260
260
260
260
260
261
261
261
261
262
263
264
264
264
264
264
264
264
264
264

Thursday 18

Waning Crescent 1%

03:56

19:00

22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
04 OK
05 OK
06 Bad
07 Bad
08 Bad
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

Sun - Rise: 05:06, Set: 19:20, Transit: 12:13. Moon - Rise: 03:56, Set: 19:00. Civil Dark: 19:49 - 04:38. Nautical Dark: 20:23 - 04:03. Astro Dark: 21:01 - 03:26

Total Clouds (% Sky Obscured)

0
1
1
2
9
15
21
32
49
60
65
53
46
50
54
57
63
71
79
81
84
88
82
74

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
14
0
0
0
0
0
0
5
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
4
5
8
10
10
23
30
25
24
32
39
45
53

High Clouds (% Sky Obscured)

0
0
0
0
1
3
5
6
8
12
11
9
3
7
10
14
31
54
71
71
73
76
53
30

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

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)

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

Chance of Frost

Temperature (°C)

25
24
23
22
21
20
20
20
20
21
21
23
25
26
26
26
26
24
23
23
23
23
23
23

Feels Like (°C)

21
21
21
20
19
19
18
18
18
19
20
23
26
28
26
24
23
21
20
21
20
20
20
19

Dew Point (°C)

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

Relative Humidity (%)

41
47
52
54
56
58
57
56
57
55
53
50
47
46
48
52
55
58
60
62
63
63
62
60

Pressure (mb)

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

Ozone (du)

264
264
264
263
263
263
264
265
265
265
266
266
266
264
264
263
263
263
263
263
263
263
263
263

Friday 19

Waning Crescent 0%

04:45

19:52

22 Bad
23 Bad
00 OK
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
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good

Sun - Rise: 05:06, Set: 19:21, Transit: 12:14. Moon - Rise: 04:45, Set: 19:52. Civil Dark: 19:49 - 04:38. Nautical Dark: 20:24 - 04:04. Astro Dark: 21:01 - 03:26

Total Clouds (% Sky Obscured)

65
48
31
11
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
4
4
7
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

62
41
21
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)

10
7
8
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 (%)

2
5
3
1
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)

20
19
18
17
17
17
16
16
16
15
16
16
17
19
20
21
22
22
23
23
18
14
12
13

Chance of Frost

Temperature (°C)

23
23
23
22
22
21
20
19
20
20
21
22
23
25
25
25
25
25
25
25
25
26
26
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
55
57
58
58
60
60
61
58
57
55
52
48
45
49
54
59
57
53
51
44
38
33
34

Pressure (mb)

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

Ozone (du)

264
265
266
268
269
271
272
273
277
281
285
286
287
288
286
285
284
283
282
281
281
282
282
282

Saturday 20

New Moon 1%

05:40

20:39

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
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 05:07, Set: 19:21, Transit: 12:14. Moon - Rise: 05:40, Set: 20:39. Civil Dark: 19:50 - 04:39. Nautical Dark: 20:24 - 04:04. Astro Dark: 21:02 - 03:27

Total 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

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

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

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

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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
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

Wind Speed/Direction (mph)

15
16
15
15
14
13
13
13
12
12
12
9
8
7
9
13
18
18
18
19
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
21
21
20
14
14
14
14
13
13
17
18
19
20
21
22
23
22
21
21
21

Dew Point (°C)

8
8
8
7
8
7
7
7
7
7
6
7
7
8
9
10
12
13
15
16
16
17

Relative Humidity (%)

36
38
40
42
47
48
50
52
50
47
44
40
36
33
36
40
43
48
54
60
60
61

Pressure (mb)

1013
1014
1014
1014
1014
1015
1015
1016
1016
1016
1016
1016
1015
1014
1014
1013
1012
1012
1011
1011
1011
1011

Ozone (du)

282
282
281
280
279
279
278
278
277
277
276
275
273
272
272
272
272
272
272
272
271
270

Forecast for Northbridge, City of Perth, Australia (-31.95,115.86)

Generated: 14/12/25 22:47:33. Forecast: 14/12/25 to 20/12/25. Timezone: UTC+8.00