Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 27

Waxing Gibbous 83%

15:21

02:55

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

Sun - Rise: 06:30, Set: 17:20, Transit: 11:55. Moon - Rise: 15:21, Set: 02:55. Civil Dark: 17:46 - 06:04. Nautical Dark: 18:15 - 05:34. Astro Dark: 18:44 - 05:05

Total Clouds (% Sky Obscured)

90
84
59
39
20
29
29
21
15
15
17
16
11
8
5
5
17
20
10
13
12
16
7
17

Low Clouds (% Sky Obscured)

33
26
28
22
20
29
29
21
15
15
17
16
11
8
5
5
17
20
10
13
12
16
7
17

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
3
0

High Clouds (% Sky Obscured)

80
70
41
26
4
4
1
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
4
23
68
100
89
92
68
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)

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

Chance of Frost

Temperature (°C)

15
14
14
13
12
12
12
11
11
10
10
10
10
13
16
18
20
21
22
22
22
21
19
16

Feels Like (°C)

14
14
13
13
13
13
13
12
12
12
11
11
11
15
18
19
20
21
21
21
21
20
20
18

Dew Point (°C)

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

Relative Humidity (%)

79
86
90
93
95
96
98
96
96
96
98
98
96
82
63
50
40
35
32
32
32
38
54
68

Pressure (mb)

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

Ozone (du)

279
280
281
281
282
281
281
282
282
281
281
279
277
277
275
274
273
273
274
274
274
275
276
277

Tuesday 28

Waxing Gibbous 90%

15:46

03:54

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

Sun - Rise: 06:31, Set: 17:19, Transit: 11:55. Moon - Rise: 15:46, Set: 03:54. Civil Dark: 17:45 - 06:05. Nautical Dark: 18:14 - 05:35. Astro Dark: 18:43 - 05:06

Total Clouds (% Sky Obscured)

17
17
9
13
20
26
20
26
87
39
72
35
70
52
18
24
40
36
72
67
41
24
23
30

Low Clouds (% Sky Obscured)

17
17
9
13
20
26
20
24
26
29
33
32
0
0
0
0
9
14
13
21
41
24
23
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
10
10
2
2
1

High Clouds (% Sky Obscured)

0
0
0
0
2
5
0
4
48
16
61
12
60
44
14
17
29
18
52
44
9
8
5
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
1
1
6
27
66
100
100
100
100
10
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)

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

Chance of Frost

Temperature (°C)

15
14
14
13
12
11
11
11
11
10
9
8
9
12
16
18
21
22
22
22
22
21
19
16

Feels Like (°C)

16
16
15
14
13
12
12
12
11
8
9
7
9
11
15
19
21
21
20
20
20
20
18
17

Dew Point (°C)

11
12
12
12
11
11
10
10
9
8
7
6
5
5
5
5
6
6
5
6
6
8
11
14

Relative Humidity (%)

79
87
90
93
93
95
93
91
90
88
87
84
80
61
47
40
38
35
34
34
34
42
61
87

Pressure (mb)

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

Ozone (du)

277
278
278
278
277
276
276
274
273
271
270
270
271
271
272
271
271
271
269
269
268
268
268
268

Wednesday 29

Waxing Gibbous 95%

16:12

04:53

19 OK
20 Bad
21 OK
22 Bad
23 Bad
00 OK
01 OK
02 OK
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

Sun - Rise: 06:31, Set: 17:18, Transit: 11:54. Moon - Rise: 16:12, Set: 04:53. Civil Dark: 17:44 - 06:05. Nautical Dark: 18:13 - 05:36. Astro Dark: 18:42 - 05:07

Total Clouds (% Sky Obscured)

31
42
39
78
71
41
34
39
72
87
85
89
81
74
94
78
70
62
71
76
78
79
80
81

Low Clouds (% Sky Obscured)

31
42
39
54
48
41
34
39
66
84
82
86
79
74
91
74
70
62
65
66
78
79
80
81

Medium Clouds (% Sky Obscured)

2
1
0
2
0
0
0
4
7
0
0
5
5
2
14
18
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
5
5
39
40
9
5
4
4
7
8
5
1
0
0
0
1
5
1
3
2
15
44
39

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
1
7
24
56
65
100
100
100
100
15
1
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 (%)

2
3
2
1
0
1
1
1
1
1
1
2
4
4
1
1
2
4
3
1
2
5
2
1

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)

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

Chance of Frost

Temperature (°C)

14
14
13
13
12
12
12
11
11
11
11
11
11
13
16
18
19
21
21
22
21
20
19
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
96
98
98
96
98
98
95
90
88
87
83
74
64
58
56
51
52
52
62
69
75

Pressure (mb)

1030
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1031
1031
1031
1031
1030
1029
1028
1027
1027
1027
1028
1028

Ozone (du)

268
267
267
267
266
266
265
266
265
265
266
266
266
267
267
267
267
266
266
266
266
266
266
266

Thursday 30

Waxing Gibbous 99%

16:40

05:52

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

Sun - Rise: 06:32, Set: 17:17, Transit: 11:54. Moon - Rise: 16:40, Set: 05:52. Civil Dark: 17:43 - 06:06. Nautical Dark: 18:12 - 05:37. Astro Dark: 18:42 - 05:07

Total Clouds (% Sky Obscured)

68
70
89
93
94
96
96
97
99
98
97
96
90
82
83
87
93
98
88
71
57
63
75
85

Low Clouds (% Sky Obscured)

16
13
14
23
60
86
93
92
92
90
61
28
26
27
21
19
15
11
10
7
4
10
23
31

Medium Clouds (% Sky Obscured)

0
0
0
10
19
26
24
18
8
14
3
4
13
13
17
20
19
25
31
36
39
39
69
56

High Clouds (% Sky Obscured)

21
21
30
30
35
30
55
73
95
86
79
69
52
36
20
47
67
90
72
54
32
25
18
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 (%)

3
2
3
8
5
5
6
4
1
4
3
0
3
3
1
4
2
0
1
1
0
1
2
1

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

Chance of Frost

Temperature (°C)

15
14
13
13
13
13
13
13
13
13
13
13
12
15
17
19
20
21
22
21
21
21
19
17

Feels Like (°C)

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

Dew Point (°C)

11
13
13
13
13
12
12
11
11
11
11
12
12
12
11
11
7
6
6
6
7
9
11
13

Relative Humidity (%)

80
93
96
96
96
96
92
89
89
87
87
95
95
82
71
58
44
37
35
37
41
46
59
78

Pressure (mb)

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

Ozone (du)

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

Friday 1

Waxing Gibbous 100%

17:12

06:52

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

Sun - Rise: 06:33, Set: 17:16, Transit: 11:54. Moon - Rise: 17:12, Set: 06:52. Civil Dark: 17:42 - 06:07. Nautical Dark: 18:11 - 05:37. Astro Dark: 18:41 - 05:08

Total Clouds (% Sky Obscured)

85
84
84
83
77
67
71
68
45
42
43
49
53
56
71
77
85
93
82
72
64
69
74
80

Low Clouds (% Sky Obscured)

34
37
40
59
66
67
71
66
40
31
25
21
23
15
12
10
11
12
20
23
16
19
17
6

Medium Clouds (% Sky Obscured)

54
38
16
9
5
0
0
0
0
0
0
0
3
6
8
14
19
21
14
8
4
20
36
48

High Clouds (% Sky Obscured)

5
5
10
10
8
0
0
1
2
0
0
0
0
0
0
0
0
5
5
5
9
5
15
20

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 (%)

6
8
4
9
6
0
0
0
0
0
0
0
1
1
0
2
1
0
2
1
0
1
2
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)

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

Chance of Frost

Temperature (°C)

15
14
14
14
13
13
13
13
12
12
12
11
11
14
17
20
21
21
23
22
22
21
20
18

Feels Like (°C)

16
15
14
13
13
13
13
13
13
13
13
12
12
15
19
20
20
20
21
21
22
22
20
19

Dew Point (°C)

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

Relative Humidity (%)

92
95
95
95
96
96
95
93
96
98
98
98
96
83
65
56
52
51
48
51
54
57
67
78

Pressure (mb)

1026
1026
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1022
1021
1020
1020
1020
1020
1021

Ozone (du)

269
269
268
268
267
266
266
265
264
264
264
264
264
264
264
264
263
262
262
261
261
261
261
261

Saturday 2

Full Moon 99%

17:48

07:52

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

Sun - Rise: 06:34, Set: 17:15, Transit: 11:54. Moon - Rise: 17:48, Set: 07:52. Civil Dark: 17:41 - 06:08. Nautical Dark: 18:10 - 05:38. Astro Dark: 18:40 - 05:09

Total Clouds (% Sky Obscured)

83
86
89
86
83
80
79
78
81
81
75
67
65
58
55
51
48
50
67
83
100
99
97
96

Low Clouds (% Sky Obscured)

10
8
9
10
21
28
31
30
19
8
9
10
4
4
0
0
4
8
20
21
21
29
37
46

Medium Clouds (% Sky Obscured)

33
22
17
20
22
24
24
25
28
21
10
0
3
6
10
7
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
10
14
21
23
24
21
27
23
22
20
20
42
58
55
51
48
50
67
83
100
98
96
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 (%)

4
4
3
7
4
1
3
1
0
1
1
0
2
1
0
2
1
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
2
2
1
0
1
1
1
1
2
2
3
2
4
5
6
7
9
8
8
8
6
5

Chance of Frost

Temperature (°C)

16
16
15
15
15
14
14
14
13
13
13
12
12
15
18
20
22
23
23
23
24
24
22
20

Feels Like (°C)

19
18
18
17
15
15
15
15
15
14
13
13
13
12
11
10
25
24
22
23
24
25
21
21

Dew Point (°C)

15
15
15
15
14
14
14
13
13
13
12
12
11
10
9
7
6
3
1
2
3
4
5
6

Relative Humidity (%)

92
93
95
98
98
96
96
96
96
96
96
95
95
73
55
42
34
28
23
24
26
28
34
39

Pressure (mb)

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

Ozone (du)

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

Sunday 3

Waning Gibbous 97%

18:30

08:50

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
12 OK
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:34, Set: 17:14, Transit: 11:54. Moon - Rise: 18:30, Set: 08:50. Civil Dark: 17:40 - 06:08. Nautical Dark: 18:10 - 05:39. Astro Dark: 18:39 - 05:09

Total Clouds (% Sky Obscured)

97
99
100
100
100
100
96
92
86
90
95
100
79
68
56
52
55
40
51
63
71

Low Clouds (% Sky Obscured)

28
25
25
24
29
33
40
64
80
90
95
99
76
53
30
23
17
10
16
23
28

Medium Clouds (% Sky Obscured)

2
5
7
16
25
37
31
24
17
20
27
34
35
20
7
7
7
7
17
29
30

High Clouds (% Sky Obscured)

96
98
100
100
100
100
95
90
84
66
51
40
33
22
20
15
12
8
6
4
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
13
17
20
27
29
28
25
18
2
2
1
0
1
1
1
3
4
1

Precipitation Amount (mm)

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)

3
3
3
3
3
3
3
2
2
3
3
3
2
3
3
4
6
8
10
9
8

Chance of Frost

Temperature (°C)

17
17
16
16
16
15
15
15
14
14
14
14
14
16
18
21
22
24
25
25
25

Feels Like (°C)

19
20
18
18
13
13
14
14
14
15
12
13
13
12
12
12
24
24
23
24
25

Dew Point (°C)

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

Relative Humidity (%)

48
51
55
57
61
64
66
73
79
87
86
86
84
67
54
43
39
37
35
36
38

Pressure (mb)

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

Ozone (du)

263
263
263
263
263
263
263
264
265
265
266
266
267
267
267
267
267
267
267
266
265

Forecast for The Oaks, Wollondilly, Australia (-34.08,150.57)

Generated: 27/04/26 19:31:42. Forecast: 27/04/26 to 03/05/26. Timezone: UTC+10.00