Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

Waxing Crescent 53%

13:55

22:45

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

Sun - Rise: 06:54, Set: 17:41, Transit: 12:18. Moon - Rise: 13:55, Set: 22:45. Civil Dark: 18:08 - 06:27. Nautical Dark: 18:39 - 05:57. Astro Dark: 19:10 - 05:26

Total Clouds (% Sky Obscured)

4
6
22
9
12
64
73
86
100
85
100
97
74
75
71
32
49
55
38
92
46
65
100
94

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

High Clouds (% Sky Obscured)

4
6
22
8
12
64
73
86
100
85
100
97
74
75
71
29
26
55
38
92
46
65
100
94

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
17
16
15
14
15
12
12
11
11
11
11
14
16
18
18
20
21
20
20
19
18
17
15

Dew Point (°C)

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

Relative Humidity (%)

50
53
55
57
57
58
59
61
61
62
63
60
53
44
35
29
25
23
24
26
31
36
38
41

Pressure (mb)

1027
1027
1027
1027
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030
1030
1029
1028
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

271
271
269
269
268
268
269
269
270
272
273
275
278
279
279
279
278
277
276
277
278
280
280
280

Friday 24

First Quarter 64%

14:28

23:58

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
12 OK
13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:55, Set: 17:40, Transit: 12:18. Moon - Rise: 14:28, Set: 23:58. Civil Dark: 18:07 - 06:28. Nautical Dark: 18:38 - 05:57. Astro Dark: 19:08 - 05:27

Total Clouds (% Sky Obscured)

97
95
67
72
81
37
65
100
98
100
100
99
100
100
76
38
15
41
77
76
72
50
74
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
13
0
17
92
96
100
100
97
100
100
76
38
15
15
0
0
0
4
3
11

High Clouds (% Sky Obscured)

97
95
67
70
81
23
51
100
93
44
31
35
79
100
51
38
1
25
50
47
48
31
58
81

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
4
5
5
6
6
6
6
7
8
8
9
11
12
13
13
12
11
9
7
5
6
7

Chance of Frost

Temperature (°C)

17
16
15
15
14
14
14
13
13
13
13
14
17
19
21
22
23
24
24
24
23
21
19
18

Feels Like (°C)

14
14
13
13
12
11
12
11
10
10
10
11
13
15
16
18
19
20
22
22
22
20
18
16

Dew Point (°C)

5
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
4
4
4
4

Relative Humidity (%)

44
46
46
48
50
50
52
53
53
52
52
49
41
35
29
28
27
25
25
24
27
33
37
38

Pressure (mb)

1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1028
1028
1027
1027
1026
1025
1024
1023
1022
1022
1022
1023
1023

Ozone (du)

282
283
283
284
282
281
281
279
279
279
280
281
282
281
282
281
281
281
280
280
280
281
283
284

Saturday 25

Waxing Gibbous 74%

14:56

01:07

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 OK
10 Bad
11 OK
12 OK
13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK

Sun - Rise: 06:56, Set: 17:39, Transit: 12:17. Moon - Rise: 14:56, Set: 01:07. Civil Dark: 18:06 - 06:29. Nautical Dark: 18:37 - 05:58. Astro Dark: 19:07 - 05:28

Total Clouds (% Sky Obscured)

99
100
100
97
100
96
100
100
88
77
100
88
41
52
29
29
38
48
64
64
75
49
42
34

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

63
4
8
29
65
80
33
66
41
12
2
22
29
26
18
17
21
21
24
25
23
17
17
17

High Clouds (% Sky Obscured)

98
100
100
94
96
82
100
92
47
65
100
84
22
25
3
0
0
19
57
50
73
6
8
5

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
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)

6
7
7
7
8
8
8
7
8
8
8
9
9
10
10
11
11
10
9
8
6
5
2
3

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
16
16
16
17
19
21
23
24
25
26
25
25
24
22
20
19

Feels Like (°C)

15
13
14
13
14
14
13
13
13
13
13
13
15
19
21
22
23
24
23
22
22
20
21
20

Dew Point (°C)

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

Relative Humidity (%)

39
39
40
41
39
40
41
43
44
44
46
45
38
33
29
26
24
24
24
26
29
35
41
50

Pressure (mb)

1022
1022
1022
1022
1021
1021
1020
1020
1020
1021
1021
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1021
1022
1022

Ozone (du)

285
287
287
288
289
290
290
292
293
294
295
297
298
298
297
292
287
286
286
286
285
284
284
284

Sunday 26

Waxing Gibbous 71%

15:20

02:13

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

Sun - Rise: 06:57, Set: 17:38, Transit: 12:17. Moon - Rise: 15:20, Set: 02:13. Civil Dark: 18:05 - 06:30. Nautical Dark: 18:36 - 05:59. Astro Dark: 19:06 - 05:28

Total Clouds (% Sky Obscured)

28
22
18
12
39
65
93
83
85
80
69
58
57
36
19
3
3
1
3
5
14
47
21
35

Low Clouds (% Sky Obscured)

0
2
4
6
14
19
25
29
32
44
39
35
30
18
9
0
0
0
0
0
6
3
5
10

Medium Clouds (% Sky Obscured)

14
9
6
0
5
9
16
10
5
0
6
12
19
12
6
0
0
0
0
2
4
5
3
2

High Clouds (% Sky Obscured)

4
4
6
3
24
50
91
80
74
64
43
22
3
3
2
3
3
1
3
2
4
17
3
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
60
66
69
71
73
75
75
76
77
76
70
61
53
45
43
41
42
43
47
49
55
63
68

Pressure (mb)

1023
1023
1024
1023
1023
1023
1023
1024
1024
1025
1025
1026
1026
1026
1026
1025
1024
1024
1024
1023
1024
1024
1025
1025

Ozone (du)

284
284
284
283
283
282
281
281
281
281
281
280
279
278
276
275
275
275
275
274
274
275
274
274

Monday 27

Waxing Gibbous 83%

15:43

03:17

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

Sun - Rise: 06:58, Set: 17:37, Transit: 12:17. Moon - Rise: 15:43, Set: 03:17. Civil Dark: 18:04 - 06:31. Nautical Dark: 18:35 - 06:00. Astro Dark: 19:05 - 05:29

Total Clouds (% Sky Obscured)

75
39
55
65
56
52
81
49
35
26
45
35
30
39
42
38
26
25
31
28
28
33
58
82

Low Clouds (% Sky Obscured)

12
13
15
16
27
28
35
33
30
23
14
6
0
0
0
0
0
0
0
0
0
0
0
1

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
6
14

High Clouds (% Sky Obscured)

24
6
11
15
11
10
30
9
4
1
18
22
17
18
21
14
8
11
15
15
10
10
40
70

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

Chance of Frost

Temperature (°C)

16
15
15
15
14
14
14
14
13
13
13
15
18
21
22
24
25
25
25
25
24
22
21
20

Feels Like (°C)

18
15
18
16
15
14
14
12
13
13
12
13
16
19
19
19
20
20
20
21
21
21
20
20

Dew Point (°C)

12
11
12
11
11
9
7
6
6
5
5
6
6
6
5
5
5
5
5
5
5
5
6
5

Relative Humidity (%)

74
77
79
80
79
74
65
61
60
59
59
53
44
36
32
29
26
26
26
26
29
33
36
37

Pressure (mb)

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

Ozone (du)

274
273
270
269
268
268
268
269
270
270
271
271
272
272
272
272
271
270
269
267
267
267
266
267

Tuesday 28

Waxing Gibbous 90%

16:06

04:19

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:59, Set: 17:35, Transit: 12:17. Moon - Rise: 16:06, Set: 04:19. Civil Dark: 18:02 - 06:32. Nautical Dark: 18:33 - 06:01. Astro Dark: 19:04 - 05:30

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
95
93
90
86
86
86
87
88

Low Clouds (% Sky Obscured)

2
1
1
0
0
0
1
1
1
2
2
3
3
3
4
4
4
3
3
5
7
9
24
39

Medium Clouds (% Sky Obscured)

22
25
27
30
45
62
79
73
64
53
61
69
75
81
86
91
90
90
90
70
47
21
19
18

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
96
84
71
59
59
59
58
68
79

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
4
4
4
4
4
4
4
4
4
4
6
7
9
10
10
11
11
12
13
13
13
13
13

Relative Humidity (%)

37
38
38
39
40
41
42
42
44
45
47
48
50
51
50
48
46
49
53
57
61
67
72
73

Pressure (mb)

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

Ozone (du)

268
269
270
270
271
271
270
270
270
270
270
270
271
271
271
270
269
269
270
270
269
269
268
268

Wednesday 29

Waxing Gibbous 95%

16:29

05:20

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
15 OK

Sun - Rise: 07:00, Set: 17:34, Transit: 12:17. Moon - Rise: 16:29, Set: 05:20. Civil Dark: 18:01 - 06:32. Nautical Dark: 18:32 - 06:01. Astro Dark: 19:03 - 05:31

Total Clouds (% Sky Obscured)

84
89
95
99
99
100
100
100
100
100
99
99
98
97
95
93
75
56
37

Low Clouds (% Sky Obscured)

54
36
19
5
5
6
5
11
19
27
24
18
12
8
6
2
1
1
0

Medium Clouds (% Sky Obscured)

18
37
54
72
81
91
100
100
100
100
86
73
58
65
72
79
67
56
37

High Clouds (% Sky Obscured)

83
87
92
96
97
97
100
97
93
91
93
94
94
87
81
71
46
25
3

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
15
15
15
15
15
15
14
14
14
14
14
15
20
20
19
19
20

Dew Point (°C)

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

Relative Humidity (%)

74
77
77
78
79
78
76
75
68
62
57
49
43
36
31
28
23
24
24

Pressure (mb)

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

Ozone (du)

269
269
269
268
268
267
267
267
268
268
269
269
269
270
269
268
268
268
268

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

Generated: 23/04/26 21:12:16. Forecast: 23/04/26 to 29/04/26. Timezone: UTC+10.00