Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 28

Waxing Gibbous 75%

15:12

01:07

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

Sun - Rise: 05:38, Set: 19:20, Transit: 12:29. Moon - Rise: 15:12, Set: 01:07. Civil Dark: 19:47 - 05:12. Nautical Dark: 20:19 - 04:40. Astro Dark: 20:53 - 04:06

Total Clouds (% Sky Obscured)

16
14
8
2
4
3
3
3
13
12
15
10
6
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

15
14
5
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)

15
14
8
2
4
3
3
3
13
12
15
10
6
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 (%)

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)

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

Chance of Frost

Temperature (°C)

19
21
23
24
25
25
23
23
23
23
22
22
22
22
22
21
21
22
22
21
21
21
21
21

Feels Like (°C)

17
19
23
26
26
23
20
20
20
19
19
18
20
20
20
20
19
20
19
18
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

54
49
45
44
42
47
50
54
54
55
60
65
66
66
64
60
58
43
48
53
55
56
58
56

Pressure (mb)

1017
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1014
1014
1014
1013
1013
1012
1012
1012
1013
1013
1014
1014

Ozone (du)

266
265
266
265
265
266
266
266
266
265
266
266
265
264
265
264
264
263
262
261
260
261
262
262

Thursday 29

Waxing Gibbous 85%

16:22

02:08

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

Sun - Rise: 05:39, Set: 19:20, Transit: 12:29. Moon - Rise: 16:22, Set: 02:08. Civil Dark: 19:46 - 05:13. Nautical Dark: 20:18 - 04:41. Astro Dark: 20:52 - 04:07

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
57
25
63
23
18

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
33
13
36
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
11
26
23
18

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)

10
8
6
3
5
11
13
15
15
16
15
14
13
12
10
9
8
7
7
6
7
6
5
5

Chance of Frost

Temperature (°C)

22
24
26
28
29
27
27
26
26
25
25
24
24
24
24
24
24
23
23
23
23
23
23
23

Feels Like (°C)

21
24
27
31
31
27
26
25
24
24
23
23
23
23
24
24
24
24
24
24
22
23
22
24

Dew Point (°C)

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

Relative Humidity (%)

54
50
46
45
39
42
48
55
57
59
60
63
64
60
57
54
53
52
51
49
46
49
50
49

Pressure (mb)

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

Ozone (du)

261
261
260
261
260
259
260
260
259
259
259
259
259
259
258
258
258
257
256
255
254
256
257
258

Friday 30

Waxing Gibbous 93%

17:25

03:17

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

Sun - Rise: 05:40, Set: 19:19, Transit: 12:29. Moon - Rise: 17:25, Set: 03:17. Civil Dark: 19:46 - 05:14. Nautical Dark: 20:18 - 04:42. Astro Dark: 20:51 - 04:09

Total Clouds (% Sky Obscured)

18
16
20
17
14
9
9
3
12
17
12
10
0
3
0
0
0
0
3
22
4
19
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
8
0
0
0
0
0
0
0
0
1
7
1
4
0
0

Medium Clouds (% Sky Obscured)

18
16
20
17
14
9
9
3
12
9
12
10
0
1
0
0
0
0
0
0
4
10
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
0
0
0
0
0
0
0
7
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)

6
6
6
11
13
15
16
17
16
16
16
15
14
13
12
10
12
12
12
12
12
11
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
27
28
25
24
23
23
23
23
23
23
23
23
24
24
26
25
24
24
23
21
22
21
21

Dew Point (°C)

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

Relative Humidity (%)

49
48
46
48
52
57
57
55
56
57
59
65
66
68
61
56
58
60
62
63
63
63
61
59

Pressure (mb)

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

Ozone (du)

257
258
257
257
257
257
257
256
256
257
257
257
256
255
256
256
256
255
254
254
252
253
254
255

Saturday 31

Waxing Gibbous 98%

18:20

04:29

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

Sun - Rise: 05:41, Set: 19:19, Transit: 12:29. Moon - Rise: 18:20, Set: 04:29. Civil Dark: 19:45 - 05:15. Nautical Dark: 20:17 - 04:43. Astro Dark: 20:50 - 04:10

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
7
12
17
12
7
4
3
1
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
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
10
11
8
7
4
2
1
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
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)

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

Chance of Frost

Temperature (°C)

23
24
26
28
28
28
28
28
28
27
27
27
28
28
26
25
24
23
22
21
21
21
21
21

Feels Like (°C)

22
25
28
30
29
27
27
26
26
25
26
26
28
26
24
22
20
20
19
19
18
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

55
52
49
48
49
52
52
57
58
58
59
60
53
42
47
51
53
54
56
59
60
62
62
62

Pressure (mb)

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

Ozone (du)

255
254
255
254
254
254
254
255
255
254
255
255
255
256
256
256
256
255
254
254
255
256
256
258

Sunday 1

Waxing Gibbous 100%

19:05

05:40

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

Sun - Rise: 05:42, Set: 19:18, Transit: 12:30. Moon - Rise: 19:05, Set: 05:40. Civil Dark: 19:44 - 05:16. Nautical Dark: 20:16 - 04:44. Astro Dark: 20:49 - 04:11

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
10
16
20
21
22
23
17
9
0
0
0
0
0
0
0
7
14
20

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)

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

16
15
14
12
9
6
4
7
9
12
11
10
8
6
6
7
7
8
9
9
9
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
22
25
28
30
34
35
31
28
26
26
26
26
26
27
27
27
27
26
27
27
26
26
26

Dew Point (°C)

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

Relative Humidity (%)

58
51
45
41
38
38
37
43
46
53
54
57
56
54
51
50
46
43
41
39
38
37
37
36

Pressure (mb)

1018
1018
1017
1017
1016
1015
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1013

Ozone (du)

257
258
260
259
259
259
259
258
257
257
258
258
258
257
257
257
256
256
256
257
257
258
258
258

Monday 2

Full Moon 99%

19:43

06:49

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

Sun - Rise: 05:43, Set: 19:17, Transit: 12:30. Moon - Rise: 19:43, Set: 06:49. Civil Dark: 19:44 - 05:17. Nautical Dark: 20:15 - 04:45. Astro Dark: 20:48 - 04:12

Total Clouds (% Sky Obscured)

16
13
10
7
5
4
3
1
0
1
1
1
10
20
31
21
10
0
4
12
23
25
19
12

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
12
23
24
17
10

Medium Clouds (% Sky Obscured)

1
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
3
4
4
3
1
0
1
1
1
10
20
31
21
10
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)

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

Chance of Frost

Temperature (°C)

27
28
29
30
29
28
27
26
26
25
24
23
22
22
22
22
21
21
20
20
20
19
19
19

Feels Like (°C)

26
26
26
26
27
27
28
26
26
26
26
24
24
20
20
20
20
20
20
18
18
18
17
17

Dew Point (°C)

11
11
13
14
15
15
16
17
18
19
19
18
18
18
17
16
16
15
15
15
14
14
13
12

Relative Humidity (%)

36
36
37
37
41
46
51
56
62
68
72
74
78
75
72
69
70
69
69
71
71
73
67
60

Pressure (mb)

1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017

Ozone (du)

258
258
257
257
257
256
256
256
256
256
257
257
258
258
258
259
259
259
260
260
260
261
261
261

Tuesday 3

Waning Gibbous 96%

20:15

07:53

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 OK
21 Bad
22 Bad
23 Bad
00 OK
01 Good

Sun - Rise: 05:44, Set: 19:17, Transit: 12:30. Moon - Rise: 20:15, Set: 07:53. Civil Dark: 19:43 - 05:18. Nautical Dark: 20:14 - 04:47. Astro Dark: 20:47 - 04:14

Total Clouds (% Sky Obscured)

8
5
2
1
1
0
0
0
0
0
0
0
25
50
74
44
19
0

Low Clouds (% Sky Obscured)

7
3
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

High Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
25
50
70
44
18
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 (%)

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

Wind Speed/Direction (mph)

13
12
11
10
12
15
17
18
19
20
18
17
15
13
13
14
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
18
18
19
20
21
23
24
22
22
21
21
21
20
20
20
21
21

Dew Point (°C)

10
10
10
10
11
12
13
14
15
16
16
16
16
13
10
6
7
8

Relative Humidity (%)

55
49
44
39
42
43
45
49
53
59
59
59
61
50
40
32
36
41

Pressure (mb)

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

Ozone (du)

262
261
261
260
261
261
261
262
263
264
265
266
267
267
267
266
267
267

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

Generated: 28/01/26 08:12:34. Forecast: 28/01/26 to 03/02/26. Timezone: UTC+8.00