Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waxing Gibbous 95%

16:06

05:20

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

Sun - Rise: 07:00, Set: 17:35, Transit: 12:17. Moon - Rise: 16:06, Set: 05:20. Civil Dark: 18:02 - 06:32. Nautical Dark: 18:33 - 06:01. Astro Dark: 19:04 - 05:31

Total Clouds (% Sky Obscured)

47
100
100
65
42
52
56
61
82
46
19
76
85
78
43
47
47
79
55
100
100
84
100
100

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)

11
7
11
13
46
46
55
55
46
42
3
56
56
49
9
1
2
47
17
21
3
6
2
2

High Clouds (% Sky Obscured)

31
100
100
41
9
23
15
19
69
14
19
70
64
66
62
69
66
68
55
100
100
84
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9

Fog (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
13
13
14
14
14
15
15
15
15
15
15
15
14
13
12
12
11
4
5
6
7
8
8

Relative Humidity (%)

70
69
73
72
70
72
79
81
82
82
83
83
82
82
78
74
70
68
55
55
53
49
44
39

Pressure (mb)

1028
1028
1027
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027

Ozone (du)

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

Friday 1

Waxing Gibbous 99%

16:29

06:22

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:00, Set: 17:34, Transit: 12:17. Moon - Rise: 16:29, Set: 06:22. Civil Dark: 18:01 - 06:33. Nautical Dark: 18:32 - 06:02. Astro Dark: 19:03 - 05:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
86
100
100
85
100
100
100
96
86
77
56
64
57
70
64
100
89
57
55

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
1
0
9
59
63
61
31
11
3
2
5
5
5
3
19
3
2
11
10
3
2
10

High Clouds (% Sky Obscured)

100
100
100
100
100
86
99
100
85
100
100
100
96
86
77
56
64
57
38
25
100
83
36
36

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)

12
11
11
10
8
7
5
5
5
5
5
5
5
5
6
6
6
6
7
7
8
9
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
33
30
30
33
36
41
44
46
45
47
47
50
51
53
55
56
56
58
58
54
44
37
33

Pressure (mb)

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

Ozone (du)

269
269
269
268
268
269
270
274
276
278
280
281
281
281
280
278
276
275
274
274
274
274
274
274

Saturday 2

Full Moon 100%

16:55

07:24

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:01, Set: 17:33, Transit: 12:17. Moon - Rise: 16:55, Set: 07:24. Civil Dark: 18:00 - 06:34. Nautical Dark: 18:31 - 06:03. Astro Dark: 19:02 - 05:32

Total Clouds (% Sky Obscured)

88
60
68
62
56
71
55
56
72
86
100
100
100
94
100
73
77
100
91
82
100
100
100
100

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
1
0

Medium Clouds (% Sky Obscured)

3
2
11
10
8
14
3
2
0
2
11
11
14
7
14
13
18
51
28
70
64
39
86
99

High Clouds (% Sky Obscured)

81
60
68
62
56
65
34
40
43
73
100
100
100
93
99
64
58
57
78
69
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)

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

Chance of Frost

Temperature (°C)

24
25
26
26
25
24
22
21
20
19
18
18
17
16
16
16
16
16
16
17
18
19
21
22

Feels Like (°C)

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

Dew Point (°C)

6
7
7
7
7
7
8
8
8
8
8
8
7
7
7
7
7
7
7
7
6
7
7
7

Relative Humidity (%)

30
30
30
30
30
34
38
43
46
48
50
51
53
54
55
56
56
56
54
50
47
45
42
37

Pressure (mb)

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

Ozone (du)

275
276
275
274
274
274
274
275
275
273
273
273
272
272
272
272
270
270
269
269
270
271
272
272

Sunday 3

Waning Gibbous 99%

17:25

08:26

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:02, Set: 17:32, Transit: 12:17. Moon - Rise: 17:25, Set: 08:26. Civil Dark: 17:59 - 06:35. Nautical Dark: 18:30 - 06:04. Astro Dark: 19:01 - 05:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
93
96
97
98
92
75
100
100
100
100
100
100
71
100
100
100

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
1
16
36
3
14
2
2
3
19
50
48
29
30
0
1
4
60

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
87
93
96
92
97
92
52
36
73
68
78
77
81
28
49
72
91

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
78
68
82
95
96
69
24
100
100
93
97
99
91
29
100
99
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
8
7

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
1
1
0
0
0
1
1
1
2
4
8
14
31
42
39

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
19
19
19
18
17
17
17
17
16
17
16
17
16
17
16
17
16
17
19
19
19

Dew Point (°C)

7
8
9
9
8
8
8
7
7
7
6
6
5
6
6
6
7
7
6
7
9
9
11
11

Relative Humidity (%)

37
40
40
39
39
41
41
40
40
40
38
37
36
38
40
41
42
42
42
44
47
46
48
47

Pressure (mb)

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

Ozone (du)

272
273
274
275
276
277
276
276
278
280
279
278
277
277
277
277
278
278
280
282
284
283
281
280

Monday 4

Waning Gibbous 96%

17:59

09:26

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
06 OK
07 OK
08 Good
09 Good
10 OK
11 OK

Sun - Rise: 07:03, Set: 17:31, Transit: 12:17. Moon - Rise: 17:59, Set: 09:26. Civil Dark: 17:58 - 06:36. Nautical Dark: 18:29 - 06:05. Astro Dark: 19:00 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
81
70
64
58
48
31
41
7
5
3
2
12
23

Low Clouds (% Sky Obscured)

13
7
24
22
19
30
10
18
29
38
78
53
36
41
43
36
23
39
6
3
2
1
4
7

Medium Clouds (% Sky Obscured)

59
65
48
97
97
46
91
94
80
63
48
51
50
45
40
35
21
11
0
0
0
0
4
9

High Clouds (% Sky Obscured)

100
100
100
100
100
100
99
93
98
99
74
65
70
47
20
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
7
9
9
9
9
6
7
5
8
8
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
Very Light Rain
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
52
48
39
46
53
65
90
95
95
95
95
90
78
58
40
47
45
16
19
13
2
2
0

Precipitation Amount (mm)

0
0.2
0
0
0
0
0.3
0.7
1
3.8
1.7
1.2
0.5
0.4
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
14
13
11
9
7
6
7
7
7
8
7
6
5
5
5
6
7
8
8
9
11
13

Chance of Frost

Temperature (°C)

23
24
24
24
24
22
20
19
19
18
18
18
18
17
17
17
16
16
16
16
16
17
18
20

Feels Like (°C)

20
21
21
21
22
20
19
18
18
17
17
17
19
19
19
19
19
18
16
16
16
16
16
16

Dew Point (°C)

13
12
13
14
15
16
16
15
15
16
16
15
16
15
16
16
15
15
14
13
12
10
7
4

Relative Humidity (%)

54
47
49
52
58
67
75
78
81
85
88
86
88
88
92
92
90
90
85
82
77
64
46
35

Pressure (mb)

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

Ozone (du)

281
280
280
280
281
281
280
280
281
281
283
284
284
285
283
285
284
284
283
283
281
280
279
277

Tuesday 5

Waning Gibbous 92%

18:40

10:23

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

Sun - Rise: 07:04, Set: 17:30, Transit: 12:16. Moon - Rise: 18:40, Set: 10:23. Civil Dark: 17:57 - 06:37. Nautical Dark: 18:28 - 06:05. Astro Dark: 18:59 - 05:35

Total Clouds (% Sky Obscured)

36
38
39
41
41
33
30
77
89
64
54
51
52
67
74
73
78
79
75
67
55
40
50
60

Low Clouds (% Sky Obscured)

11
18
18
23
18
11
5
46
56
19
16
10
4
10
20
32
35
39
43
44
37
28
40
50

Medium Clouds (% Sky Obscured)

18
20
25
27
30
33
30
35
39
38
37
35
33
38
35
32
37
38
34
39
31
23
22
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
22
38
61
46
25
6
9
12
15
10
5
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
2
3
17
15
8
23
44
61
73
76
66
57
51
35
36
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
29
29
30
31
33
36
37
38
44
47
50
54
57
60
63
67
68
70
71
66
59
54
50

Pressure (mb)

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

Ozone (du)

277
277
276
277
275
273
276
275
274
275
276
275
275
275
274
273
272
273
274
274
273
272
271
271

Wednesday 6

Waning Gibbous 86%

19:28

11:14

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
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:05, Set: 17:29, Transit: 12:16. Moon - Rise: 19:28, Set: 11:14. Civil Dark: 17:56 - 06:37. Nautical Dark: 18:27 - 06:06. Astro Dark: 18:58 - 05:35

Total Clouds (% Sky Obscured)

71
79
88
97
97
96
97
94
91
89
87
85
84
86
89
91
74
57
38
50
64
74
64
55

Low Clouds (% Sky Obscured)

63
72
83
93
94
96
97
94
91
89
87
85
84
86
89
91
74
57
36
50
64
74
64
55

Medium Clouds (% Sky Obscured)

20
25
27
25
20
12
6
7
7
6
6
6
5
4
3
2
1
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
1
1

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

Precipitation Probability (%)

38
46
49
55
43
52
37
34
41
29
23
28
24
21
23
21
17
14
8
5
3
1
3
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
16
15
15
15
15
16
15
15
15
15
13
13
13
13
13
13
12
12
12
12
12
12
15

Dew Point (°C)

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

Relative Humidity (%)

49
46
44
43
42
46
51
56
56
56
56
58
58
60
63
66
69
71
72
73
65
57
51
45

Pressure (mb)

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

Ozone (du)

271
271
270
270
269
269
269
269
270
271
271
272
273
274
273
273
272
273
273
274
275
277
279
279

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

Generated: 30/04/26 06:26:09. Forecast: 30/04/26 to 06/05/26. Timezone: UTC+10.00