Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 83%

15:10

03:09

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

Sun - Rise: 06:45, Set: 17:33, Transit: 12:09. Moon - Rise: 15:10, Set: 03:09. Civil Dark: 17:59 - 06:19. Nautical Dark: 18:29 - 05:49. Astro Dark: 18:59 - 05:20

Total Clouds (% Sky Obscured)

0
0
0
1
3
0
0
0
5
3
12
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
4
3
10
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
0

High Clouds (% Sky Obscured)

0
0
0
1
3
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

24
24
22
19
17
15
14
12
12
11
11
11
11
12
12
12
12
14
17
19
21
23
24
24

Feels Like (°C)

24
24
22
19
17
15
14
13
12
11
11
11
11
12
12
12
11
14
17
19
21
23
25
25

Dew Point (°C)

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

Relative Humidity (%)

28
29
38
42
45
46
47
48
50
51
53
55
58
62
62
64
64
57
45
39
35
32
30
28

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1026
1027
1027
1027
1026
1025
1024
1023

Ozone (du)

282
280
278
277
277
277
276
275
273
272
272
272
272
273
274
275
278
279
279
279
278
276
275
273

Tuesday 28

Waxing Gibbous 90%

15:35

04:09

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

Sun - Rise: 06:46, Set: 17:32, Transit: 12:09. Moon - Rise: 15:35, Set: 04:09. Civil Dark: 17:58 - 06:20. Nautical Dark: 18:28 - 05:50. Astro Dark: 18:58 - 05:20

Total Clouds (% Sky Obscured)

8
50
36
14
34
72
100
100
100
100
99
44
42
83
83
45
63
70
28
35
75
55
20
28

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
17
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
2
32
12
33
58
28
35
72
45
6
10

High Clouds (% Sky Obscured)

7
50
30
14
34
69
100
100
100
100
99
40
34
83
68
31
38
35
28
25
23
22
18
14

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)

2
3
3
3
4
4
4
4
4
3
3
3
3
3
3
3
3
3
2
3
3
3
4
4

Chance of Frost

Temperature (°C)

24
24
22
19
17
15
14
13
13
12
12
11
11
10
10
10
9
11
16
19
22
23
24
25

Feels Like (°C)

24
23
20
19
16
14
13
11
11
10
10
10
9
8
8
8
8
10
14
17
20
23
23
24

Dew Point (°C)

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

Relative Humidity (%)

27
28
36
39
42
44
45
45
46
46
49
51
52
53
54
54
55
51
45
41
37
34
32
30

Pressure (mb)

1023
1023
1023
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1027
1027
1028
1028
1028
1029
1028
1028
1026
1026

Ozone (du)

271
270
270
269
269
268
266
266
266
266
265
265
266
268
269
268
268
269
269
270
270
270
269
269

Wednesday 29

Waxing Gibbous 95%

15:59

05:09

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

Sun - Rise: 06:47, Set: 17:31, Transit: 12:08. Moon - Rise: 15:59, Set: 05:09. Civil Dark: 17:57 - 06:21. Nautical Dark: 18:27 - 05:51. Astro Dark: 18:57 - 05:21

Total Clouds (% Sky Obscured)

56
59
70
16
26
66
70
58
34
41
29
19
5
9
4
19
6
1
19
42
65
90
93
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

23
26
22
13
9
16
23
32
33
32
0
0
0
0
0
0
0
0
0
0
2
3
11
30

High Clouds (% Sky Obscured)

35
42
66
5
25
66
67
34
6
7
29
16
3
9
4
19
6
1
19
42
65
90
93
97

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)

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

Chance of Frost

Temperature (°C)

25
24
22
20
17
15
14
14
15
16
16
16
15
14
14
13
13
14
17
19
21
22
23
23

Feels Like (°C)

24
22
21
18
18
14
11
11
13
14
13
12
12
12
12
12
10
12
15
16
17
20
21
20

Dew Point (°C)

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

Relative Humidity (%)

27
27
35
36
38
39
40
41
44
59
63
64
66
70
75
82
83
75
59
45
39
36
33
32

Pressure (mb)

1026
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1028
1027
1026
1025

Ozone (du)

269
270
270
271
271
271
271
270
269
269
269
270
270
270
270
271
272
271
272
273
272
272
272
272

Thursday 30

Waxing Gibbous 99%

16:24

06:09

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 OK
11 OK
12 Good
13 Good
14 Good

Sun - Rise: 06:48, Set: 17:30, Transit: 12:08. Moon - Rise: 16:24, Set: 06:09. Civil Dark: 17:56 - 06:22. Nautical Dark: 18:26 - 05:51. Astro Dark: 18:56 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
90
77
81
81
79
78
84
87
96
83
68
55
37
18
1
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)

13
38
35
35
37
48
51
41
31
38
22
10
9
43
24
42
37
33
30
22
10
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
83
69
80
79
79
77
76
84
90
67
39
12
8
4
1
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)

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

Chance of Frost

Temperature (°C)

23
23
21
19
18
18
17
16
15
14
14
14
14
15
15
14
14
16
18
20
22
23
25
25

Feels Like (°C)

21
21
19
17
16
16
14
14
13
13
11
12
12
12
12
12
12
15
16
18
20
21
23
24

Dew Point (°C)

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

Relative Humidity (%)

33
35
42
45
46
44
46
48
51
53
53
57
58
58
59
60
61
56
47
41
37
32
29
27

Pressure (mb)

1025
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1025
1025
1025
1026
1026
1025
1024
1023
1022
1021

Ozone (du)

271
271
272
272
273
273
274
275
275
275
275
274
275
275
274
275
273
272
272
272
272
270
270
269

Friday 1

Waxing Gibbous 100%

16:52

07:09

15 Good
16 Good
17 Good
18 Good
19 OK
20 OK
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

Sun - Rise: 06:49, Set: 17:29, Transit: 12:08. Moon - Rise: 16:52, Set: 07:09. Civil Dark: 17:55 - 06:22. Nautical Dark: 18:25 - 05:52. Astro Dark: 18:55 - 05:22

Total Clouds (% Sky Obscured)

0
4
13
13
31
43
62
65
63
66
76
89
100
65
60
59
71
86
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
4
13
13
31
43
62
65
63
39
5
14
5
19
33
46
50
53
56
38
20
2
2
1

Medium Clouds (% Sky Obscured)

0
0
0
0
1
3
4
3
2
0
0
17
30
54
53
59
64
65
66
61
60
50
45
48

High Clouds (% Sky Obscured)

0
2
8
6
21
34
47
49
57
60
72
86
100
14
18
22
48
74
100
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
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)

8
7
6
5
5
5
5
5
5
5
5
5
5
6
5
6
5
6
7
8
8
8
8
8

Chance of Frost

Temperature (°C)

25
25
22
20
19
18
17
17
16
15
14
14
14
15
15
15
15
16
18
20
21
22
23
24

Feels Like (°C)

24
24
22
18
17
15
15
14
14
13
11
11
11
11
12
12
12
12
12
13
17
17
18
18

Dew Point (°C)

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

Relative Humidity (%)

28
29
38
42
41
40
43
43
43
44
47
51
54
51
51
51
50
49
47
47
44
41
39
38

Pressure (mb)

1021
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1017
1016

Ozone (du)

268
268
268
268
269
270
269
269
267
267
266
266
266
266
266
266
266
267
267
267
269
270
271
272

Saturday 2

Full Moon 99%

17:23

08:09

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

Sun - Rise: 06:49, Set: 17:28, Transit: 12:08. Moon - Rise: 17:23, Set: 08:09. Civil Dark: 17:54 - 06:23. Nautical Dark: 18:24 - 05:53. Astro Dark: 18:54 - 05:23

Total Clouds (% Sky Obscured)

100
92
84
74
79
79
81
58
35
13
42
72
100
100
100
100
100
98
95
86
90
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
1
1
22
45
67
52
40
27
29
32
33
50
67
84
83
72

Medium Clouds (% Sky Obscured)

47
49
52
56
48
37
28
21
14
8
23
38
53
48
48
49
55
61
67
70
78
84
90
95

High Clouds (% Sky Obscured)

100
82
64
47
64
79
81
58
35
7
38
69
100
100
100
100
100
98
80
66
68
71
75
86

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5

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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
2
4
2
13
19
25
43
61
80
90
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
22
20
18
17
16
15
14
13
13
13
14
14
15
15
15
17
18
19
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

8
8
8
8
7
7
6
6
5
4
3
3
3
3
5
7
8
9
10
10
12
14
16
17

Relative Humidity (%)

37
36
39
43
48
50
51
53
52
52
51
50
49
48
52
57
62
60
57
55
62
72
84
85

Pressure (mb)

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

Ozone (du)

273
274
276
277
278
278
278
278
277
276
276
276
276
276
276
276
276
276
277
278
279
280
281
281

Sunday 3

Waning Gibbous 96%

17:59

09:09

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

Sun - Rise: 06:50, Set: 17:27, Transit: 12:08. Moon - Rise: 17:59, Set: 09:09. Civil Dark: 17:53 - 06:24. Nautical Dark: 18:23 - 05:54. Astro Dark: 18:53 - 05:24

Total Clouds (% Sky Obscured)

100
98
94
91
87
85
85
78
71
66
67
72
76
76
72
60
49
39
30

Low Clouds (% Sky Obscured)

33
7
1
0
0
0
6
9
14
7
9
8
6
2
1
0
0
0
0

Medium Clouds (% Sky Obscured)

100
98
94
91
87
78
68
47
24
2
5
7
15
20
29
39
38
33
28

High Clouds (% Sky Obscured)

94
78
49
24
13
11
17
37
53
66
57
23
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
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

Precipitation Type

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

Precipitation Probability (%)

70
64
54
33
26
21
20
17
12
1
1
5
8
12
20
27
34
40
28

Precipitation Amount (mm)

0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
19
18
17
17
16
16
15
14
13
13
12
11
11
11
10
12
14

Feels Like (°C)

18
19
17
17
16
16
15
15
14
14
13
14
13
13
10
10
11
10
10

Dew Point (°C)

17
18
16
15
14
13
12
11
10
10
9
9
8
8
8
8
9
9
9

Relative Humidity (%)

86
89
85
82
81
78
74
72
73
75
75
77
79
81
84
85
88
79
69

Pressure (mb)

1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

281
282
285
287
290
295
300
305
303
301
298
297
296
295
295
294
294
293
291

Forecast for The Rock, Lockhart, Australia (-35.27,147.10)

Generated: 27/04/26 15:34:42. Forecast: 27/04/26 to 03/05/26. Timezone: UTC+10.00