Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 31

Waxing Gibbous 98%

18:38

06:25

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

Sun - Rise: 07:33, Set: 19:14, Transit: 13:24. Moon - Rise: 18:38, Set: 06:25. Civil Dark: 19:40 - 07:07. Nautical Dark: 20:12 - 06:37. Astro Dark: 20:42 - 06:06

Total Clouds (% Sky Obscured)

0
0
0
0
11
24
80
25
40
30
36
67
96
99
64
100
100
100
100
100
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
9
9
9
11
28
53

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
21
18
18
7
13
0
0
0
53
100
100
100
100
100
100
98

High Clouds (% Sky Obscured)

0
0
0
0
5
13
80
18
27
18
16
67
93
99
64
100
100
100
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
1
14
39
38
12
2

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

Chance of Frost

Temperature (°C)

23
21
20
19
19
18
18
18
18
18
18
18
18
19
21
23
24
25
26
26
25
24
21
20

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
8
8
8
7
7
7
8
8
7
8
7
6
6
5
4
4
4
4
13
15

Relative Humidity (%)

44
47
49
51
51
51
50
48
48
48
50
51
50
47
41
34
30
27
24
24
24
28
61
71

Pressure (mb)

1016
1016
1017
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1017
1017
1017
1017
1019
1020

Ozone (du)

252
251
252
253
253
252
250
249
249
249
250
250
250
250
249
249
251
252
251
251
250
251
251
252

Wednesday 1

Waxing Gibbous 100%

19:01

07:27

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

Sun - Rise: 07:34, Set: 19:12, Transit: 13:23. Moon - Rise: 19:01, Set: 07:27. Civil Dark: 19:38 - 07:08. Nautical Dark: 20:10 - 06:38. Astro Dark: 20:41 - 06:07

Total Clouds (% Sky Obscured)

100
100
100
100
87
89
87
86
21
25
32
39
26
52
40
53
44
77
88
87
95
100
100
100

Low Clouds (% Sky Obscured)

73
52
56
47
36
45
38
33
21
25
32
39
26
52
40
31
29
28
36
21
19
0
0
22

Medium Clouds (% Sky Obscured)

94
82
86
27
35
54
12
10
4
0
0
0
0
0
0
0
0
0
8
7
0
3
12
22

High Clouds (% Sky Obscured)

100
100
100
100
80
80
80
80
0
0
3
4
2
5
8
21
11
43
65
82
93
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
2
80
40
17
3
0
2
3
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 (%)

3
1
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
3
2
2
2
2
2
2
1
1
2
2
3
5
6
7
7
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
73
74
73
72
74
77
79
78
79
82
83
80
72
63
56
51
48
46
46
45
43
54
67

Pressure (mb)

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

Ozone (du)

252
254
255
255
255
258
261
262
263
260
258
258
258
260
259
258
257
257
257
258
258
257
255
254

Thursday 2

Full Moon 100%

19:26

08:30

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

Sun - Rise: 07:35, Set: 19:11, Transit: 13:23. Moon - Rise: 19:26, Set: 08:30. Civil Dark: 19:37 - 07:09. Nautical Dark: 20:09 - 06:39. Astro Dark: 20:39 - 06:08

Total Clouds (% Sky Obscured)

100
100
71
91
81
65
70
86
79
94
74
61
70
96
88
87
88
81
69
74
98
88
79
69

Low Clouds (% Sky Obscured)

31
29
40
30
34
15
12
54
50
60
53
60
62
69
86
86
88
81
69
74
57
68
72
48

Medium Clouds (% Sky Obscured)

65
96
11
4
60
7
69
69
31
46
26
17
5
49
5
1
0
3
0
0
0
0
3
69

High Clouds (% Sky Obscured)

100
100
56
86
72
65
70
65
61
23
22
5
13
3
47
75
75
81
69
74
98
88
79
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
4
12
14
12
11
27
41
41
38
20
3
3
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
17
17
17
16
16
15
15
15
14
14
15
16
16
15
15
15
14
14
14
14
14
13
12

Dew Point (°C)

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

Relative Humidity (%)

69
71
70
68
69
72
74
76
78
79
76
78
79
74
71
77
81
81
77
72
66
62
60
60

Pressure (mb)

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

Ozone (du)

254
253
253
253
253
253
254
254
254
254
255
256
257
258
258
258
258
259
258
258
258
258
258
257

Friday 3

Waning Gibbous 98%

19:53

09:32

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

Sun - Rise: 07:36, Set: 19:09, Transit: 13:23. Moon - Rise: 19:53, Set: 09:32. Civil Dark: 19:36 - 07:10. Nautical Dark: 20:07 - 06:39. Astro Dark: 20:38 - 06:09

Total Clouds (% Sky Obscured)

72
74
77
75
74
70
74
87
99
100
89
100
100
84
76
68
66
64
49
35
21
27
35
43

Low Clouds (% Sky Obscured)

45
35
13
4
8
6
2
1
0
0
0
0
7
15
22
17
15
11
8
4
0
5
9
14

Medium Clouds (% Sky Obscured)

72
72
69
70
59
55
50
55
50
52
21
57
71
58
55
46
48
46
39
31
21
27
35
35

High Clouds (% Sky Obscured)

72
74
77
75
74
70
74
87
99
99
88
86
84
78
71
44
21
0
0
0
0
2
3
6

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
10
10
10
10
9
9
9
8
8
10
8
9
11
14
15
17
17
18
18
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

61
61
59
60
61
61
62
62
63
64
65
67
66
61
54
51
48
45
43
44
46
48
53
60

Pressure (mb)

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

Ozone (du)

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

Saturday 4

Waning Gibbous 94%

19:53

09:35

20 OK
21 OK
22 OK
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

Sun - Rise: 06:37, Set: 18:08, Transit: 12:22. Moon - Rise: 19:53, Set: 09:35. Civil Dark: 18:34 - 06:11. Nautical Dark: 20:06 - 05:40. Astro Dark: 20:36 - 05:10

Total Clouds (% Sky Obscured)

43
43
40
74
89
78
93
91
90
71
68
66
51
41
39
45
56
72
78
75
76
73
67
75

Low Clouds (% Sky Obscured)

10
6
2
5
8
10
11
1
1
4
6
10
3
0
3
4
7
8
6
4
11
18
25
22

Medium Clouds (% Sky Obscured)

29
27
25
22
23
25
33
61
68
71
68
66
51
41
39
38
35
41
38
35
36
33
26
37

High Clouds (% Sky Obscured)

5
4
1
30
47
56
75
91
90
71
68
50
22
0
0
0
0
0
0
0
4
7
11
41

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
1
3
3
10
12
12
29
30
8
11
11
7
9
10
5
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
68
72
75
76
78
80
83
86
87
89
89
83
72
60
53
46
39
40
40
42
46
51
58

Pressure (mb)

1025
1025
1025
1025
1025
1024
1024
1024
1023
1024
1024
1024
1025
1025
1025
1024
1023
1022
1022
1021
1020
1021
1021
1021

Ozone (du)

256
257
256
256
255
255
255
257
258
258
259
259
259
258
258
259
260
261
262
263
265
266
267
268

Sunday 5

Waning Gibbous 88%

19:24

10:37

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

Sun - Rise: 06:38, Set: 18:06, Transit: 12:22. Moon - Rise: 19:24, Set: 10:37. Civil Dark: 18:33 - 06:12. Nautical Dark: 19:04 - 05:41. Astro Dark: 19:35 - 05:11

Total Clouds (% Sky Obscured)

82
88
80
73
69
60
53
41
31
30
24
41
56
68
69
71
70
80
86
94
94
95
97
98

Low Clouds (% Sky Obscured)

22
19
13
6
0
0
0
0
1
2
1
1
1
5
3
2
0
1
2
3
3
3
3
33

Medium Clouds (% Sky Obscured)

36
35
33
30
28
35
37
35
31
29
23
24
24
19
24
30
30
34
34
29
40
54
70
80

High Clouds (% Sky Obscured)

70
88
80
73
69
60
53
41
31
30
6
17
31
46
41
37
26
32
36
42
43
44
45
71

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

Precipitation Probability (%)

19
25
40
55
64
52
39
23
25
31
34
32
40
49
58
63
75
56
49
43
40
46
37
40

Precipitation Amount (mm)

0
0
0
0.3
0.5
0.2
0
0
0
0
0
0
0
0
0.3
0.3
0.7
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
64
70
71
74
76
74
73
72
73
73
74
65
57
51
46
41
36
34
31
30
37
46
56

Pressure (mb)

1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1018
1018
1019
1019
1019
1018
1017
1016
1016
1015
1014
1015
1015
1015

Ozone (du)

270
271
273
273
274
274
272
271
269
267
266
264
264
265
265
265
265
265
266
266
267
268
270
271

Monday 6

Waning Gibbous 81%

20:00

11:36

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:39, Set: 18:05, Transit: 12:22. Moon - Rise: 20:00, Set: 11:36. Civil Dark: 18:31 - 06:13. Nautical Dark: 19:02 - 05:42. Astro Dark: 19:32 - 05:12

Total Clouds (% Sky Obscured)

99
100
100
100
100
90
81
75
75
75
72
79
88
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

63
92
95
96
96
83
70
60
62
62
62
70
81
92
90
88
85
66
46
26

Medium Clouds (% Sky Obscured)

90
100
93
86
81
67
54
30
25
15
10
10
10
15
21
22
27
47
65
86

High Clouds (% Sky Obscured)

89
97
80
64
47
40
52
47
61
75
72
68
62
69
81
91
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

Fog (%)

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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

58
75
87
92
83
79
61
82
89
95
95
95
91
87
88
92
95
80
74
78

Precipitation Amount (mm)

0
0.2
0.4
0.5
0.4
0.6
0.2
0.6
0.6
0.7
0.8
0.7
0.6
0.5
0.5
0.6
0.8
0.5
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
18
18
17
16
16
16
15
15
15
15
15
16
16
17
17
18
18
18

Feels Like (°C)

21
20
20
16
17
17
16
16
16
16
16
15
16
15
15
16
15
14
15
15

Dew Point (°C)

11
12
12
13
13
14
14
14
13
13
13
12
12
11
10
9
9
8
7
7

Relative Humidity (%)

60
65
69
74
79
83
85
86
87
86
86
86
80
74
67
62
56
51
49
48

Pressure (mb)

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

Ozone (du)

274
277
281
284
287
290
289
288
287
287
286
285
283
282
281
279
278
277
276
275

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

Generated: 31/03/26 19:18:37. Forecast: 31/03/26 to 06/04/26. Timezone: UTC+11.00