Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 90%

15:28

04:02

15 Good
16 Good
17 Good
18 Good
19 Good
20 Bad
21 Good
22 OK
23 OK
00 OK
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: 06:39, Set: 17:26, Transit: 12:02. Moon - Rise: 15:28, Set: 04:02. Civil Dark: 17:52 - 06:13. Nautical Dark: 18:21 - 05:43. Astro Dark: 18:51 - 05:13

Total Clouds (% Sky Obscured)

0
0
0
0
0
49
5
29
37
24
60
85
100
100
90
100
100
100
100
52
58
78
59
99

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
20
33

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
20
28
77

High Clouds (% Sky Obscured)

0
0
0
0
0
49
5
29
37
24
60
85
100
100
90
100
100
100
100
52
58
78
59
96

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

Chance of Frost

Temperature (°C)

21
21
19
16
15
14
11
10
8
7
7
6
5
5
5
5
5
8
13
15
18
20
22
22

Feels Like (°C)

20
19
18
16
15
14
9
10
7
6
6
4
3
3
2
2
2
5
9
12
14
17
18
18

Dew Point (°C)

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

Relative Humidity (%)

28
31
41
44
46
48
50
51
54
57
62
63
65
66
66
67
65
56
47
42
37
30
25
24

Pressure (mb)

1024
1024
1024
1025
1025
1026
1026
1026
1026
1027
1027
1027
1027
1028
1028
1029
1030
1030
1030
1029
1029
1028
1027
1026

Ozone (du)

276
275
274
275
276
275
274
272
268
268
269
267
266
268
269
269
267
266
267
267
265
264
264
264

Wednesday 29

Waxing Gibbous 95%

15:52

05:01

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

Sun - Rise: 06:39, Set: 17:25, Transit: 12:01. Moon - Rise: 15:52, Set: 05:01. Civil Dark: 17:51 - 06:13. Nautical Dark: 18:20 - 05:43. Astro Dark: 18:50 - 05:14

Total Clouds (% Sky Obscured)

70
55
35
32
40
45
30
17
37
51
41
33
37
37
39
39
25
49
17
25
54
55
57
72

Low Clouds (% Sky Obscured)

25
21
0
0
0
0
0
0
10
25
30
33
37
37
39
39
25
38
17
0
10
13
31
36

Medium Clouds (% Sky Obscured)

47
31
34
24
2
2
2
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0

High Clouds (% Sky Obscured)

67
43
35
32
40
45
30
16
15
15
12
2
1
1
2
3
5
49
7
25
54
55
57
72

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)

11
11
9
8
10
10
9
8
7
7
7
7
7
7
7
6
6
6
9
9
8
6
4
2

Chance of Frost

Temperature (°C)

22
21
20
17
15
14
13
12
11
10
10
9
9
9
9
9
9
11
14
16
18
20
21
22

Feels Like (°C)

18
17
16
13
11
10
10
9
8
7
7
7
8
8
8
8
8
11
13
15
18
20
22
23

Dew Point (°C)

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

Relative Humidity (%)

25
28
35
43
52
62
70
80
88
91
93
95
96
96
98
98
96
87
71
57
43
34
28
26

Pressure (mb)

1026
1026
1026
1027
1028
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1031
1030
1029
1028
1027

Ozone (du)

264
264
264
264
265
264
264
264
265
265
265
265
265
266
266
267
268
269
269
269
268
268
267
268

Thursday 30

Waxing Gibbous 99%

16:18

06:01

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:40, Set: 17:23, Transit: 12:01. Moon - Rise: 16:18, Set: 06:01. Civil Dark: 17:50 - 06:14. Nautical Dark: 18:19 - 05:44. Astro Dark: 18:49 - 05:15

Total Clouds (% Sky Obscured)

51
62
97
99
100
100
98
100
94
100
100
100
100
89
73
65
62
58
58
67
85
100
100
100

Low Clouds (% Sky Obscured)

34
25
30
37
29
24
16
4
6
10
22
26
24
30
36
42
27
12
0
2
5
7
16
22

Medium Clouds (% Sky Obscured)

0
0
0
0
18
29
17
14
7
8
2
9
26
5
0
1
22
21
5
3
2
2
0
0

High Clouds (% Sky Obscured)

51
62
93
96
100
100
97
100
89
100
100
100
100
85
58
40
45
58
58
67
85
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
13
33
33
33
33
33
33
33
33
33
33
33

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

Chance of Frost

Temperature (°C)

22
22
20
16
14
13
13
12
11
11
10
10
10
10
9
9
8
11
14
16
18
20
21
22

Feels Like (°C)

22
21
18
14
12
10
10
10
8
9
8
9
9
8
8
7
6
9
13
15
17
19
20
20

Dew Point (°C)

1
2
4
2
1
-0
1
3
5
7
8
9
9
9
8
8
8
9
10
9
9
8
7
6

Relative Humidity (%)

24
27
36
39
41
40
43
53
66
78
87
91
93
95
95
96
96
87
75
63
53
45
40
37

Pressure (mb)

1027
1026
1026
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1029
1028
1027
1026
1025

Ozone (du)

267
267
267
269
270
271
271
270
270
271
272
272
273
273
273
272
272
272
271
272
271
271
270
270

Friday 1

Waxing Gibbous 100%

16:45

07:01

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

Sun - Rise: 06:41, Set: 17:22, Transit: 12:01. Moon - Rise: 16:45, Set: 07:01. Civil Dark: 17:49 - 06:15. Nautical Dark: 18:18 - 05:45. Astro Dark: 18:48 - 05:15

Total Clouds (% Sky Obscured)

100
98
96
94
84
64
79
49
32
17
19
26
31
42
34
39
24
13
9
19
37
80
77
75

Low Clouds (% Sky Obscured)

30
30
29
29
29
22
18
19
15
11
13
15
17
16
16
15
10
5
0
8
14
24
22
21

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3
1
0
10
22

High Clouds (% Sky Obscured)

100
95
89
79
81
64
79
49
30
0
0
0
0
2
0
4
2
2
6
6
18
55
45
25

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 (%)

33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33

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
6
6
5
5
5
5
5
5
5
6
5
6
6
6
8
9
8
6
5
5

Chance of Frost

Temperature (°C)

21
21
19
17
16
14
14
13
12
11
10
10
9
9
9
9
10
12
14
17
19
21
23
23

Feels Like (°C)

20
20
17
16
13
12
13
12
12
11
11
10
10
9
9
9
9
12
14
16
19
21
21
21

Dew Point (°C)

6
6
8
7
6
6
7
9
9
9
9
8
8
8
8
8
9
9
9
9
8
7
7
6

Relative Humidity (%)

35
38
47
52
53
57
64
74
80
86
88
90
91
93
93
93
93
83
69
57
48
40
36
33

Pressure (mb)

1025
1024
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1027
1027
1026
1026
1026
1025
1024
1022
1021

Ozone (du)

269
269
268
269
268
268
267
267
266
265
265
265
265
265
265
265
264
264
264
264
264
264
264
264

Saturday 2

Full Moon 99%

17:17

08:01

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:42, Set: 17:21, Transit: 12:01. Moon - Rise: 17:17, Set: 08:01. Civil Dark: 17:48 - 06:15. Nautical Dark: 18:18 - 05:45. Astro Dark: 18:47 - 05:16

Total Clouds (% Sky Obscured)

70
75
80
86
90
94
97
98
99
100
100
100
100
100
100
100
100
100
100
98
97
95
85
76

Low Clouds (% Sky Obscured)

28
22
23
31
50
88
71
55
38
20
14
9
3
3
4
4
8
11
16
23
30
36
45
55

Medium Clouds (% Sky Obscured)

31
46
60
67
52
40
27
29
25
22
23
24
28
38
45
55
62
73
85
86
87
90
83
75

High Clouds (% Sky Obscured)

15
6
2
8
34
61
88
92
97
100
100
100
100
100
100
100
100
100
100
78
60
39
25
11

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 (%)

33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33

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
1
3
3
1
1
1
5
4
0
0
0
0
0
0
0
0
0
0
5
10
14
17
18

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

Chance of Frost

Temperature (°C)

23
23
21
19
17
16
16
15
15
14
13
13
12
12
12
12
12
13
15
17
19
20
22
22

Feels Like (°C)

21
22
19
17
15
14
15
14
14
14
14
13
12
12
11
11
11
10
10
9
18
18
18
19

Dew Point (°C)

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

Relative Humidity (%)

33
38
46
47
52
57
68
75
80
86
92
92
93
93
93
93
95
78
65
55
49
45
41
44

Pressure (mb)

1021
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1020
1019
1018

Ozone (du)

264
264
263
263
262
262
262
262
262
262
261
261
262
262
263
263
264
266
267
268
268
268
268
268

Sunday 3

Waning Gibbous 97%

17:53

09:00

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:42, Set: 17:20, Transit: 12:01. Moon - Rise: 17:53, Set: 09:00. Civil Dark: 17:47 - 06:16. Nautical Dark: 18:17 - 05:46. Astro Dark: 18:46 - 05:17

Total Clouds (% Sky Obscured)

65
64
60
57
65
72
80
77
75
73
76
80
78
79
80
81
87
93
100
99
99
98
96
92

Low Clouds (% Sky Obscured)

60
54
47
42
44
43
43
30
18
4
9
16
19
26
36
48
62
77
93
90
87
84
80
76

Medium Clouds (% Sky Obscured)

65
57
50
44
47
51
54
57
56
49
51
50
52
54
55
57
59
59
57
59
60
62
55
46

High Clouds (% Sky Obscured)

0
0
0
0
2
4
6
7
8
7
7
3
1
9
19
28
49
69
90
90
90
85
80
75

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 (%)

33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33

Precipitation Type

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

Precipitation Probability (%)

14
14
12
1
4
3
0
1
0
0
8
17
23
29
42
64
58
51
83
84
86
95
95
89

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.3
0
0.6
0.5
0.5
0.9
0.9
0.5

Wind Speed/Direction (mph)

7
7
5
3
3
3
4
5
4
4
4
4
4
4
3
3
2
5
8
11
12
14
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
10
9
9
9
10
10
10
10
10
10
10
10
10
9
9
9
10
10
10
10
10
11

Relative Humidity (%)

46
48
51
54
58
62
66
70
72
75
76
78
80
81
80
76
74
69
64
60
56
53
49
54

Pressure (mb)

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

Ozone (du)

269
269
269
269
268
269
269
269
268
268
267
266
266
266
266
267
267
267
267
267
267
267
266
265

Monday 4

Waning Gibbous 92%

18:35

09:56

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

Sun - Rise: 06:43, Set: 17:19, Transit: 12:01. Moon - Rise: 18:35, Set: 09:56. Civil Dark: 17:46 - 06:17. Nautical Dark: 18:16 - 05:47. Astro Dark: 18:45 - 05:17

Total Clouds (% Sky Obscured)

86
77
68
62
64
69
71
79
87
95
96
98
100

Low Clouds (% Sky Obscured)

75
63
50
39
41
42
44
60
75
90
93
96
99

Medium Clouds (% Sky Obscured)

38
43
41
35
26
27
29
27
26
25
25
30
30

High Clouds (% Sky Obscured)

45
25
45
50
50
45
50
35
30
15
5
0
5

ISS Passover

Visibility (miles)

9
9
9
9
9
7
4
2
2
3
3
5
7

Fog (%)

33
33
33
33
33
33
33
33
33
33
33
33
33

Precipitation Type

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

Precipitation Probability (%)

85
81
77
84
92
95
95
95
95
95
95
93
95

Precipitation Amount (mm)

0.4
0.3
0.2
0.3
0.4
0.5
0.5
0.9
0.8
0.5
0.6
0.5
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
12
12
11
11
11
12
13
13
13
13
13
13

Relative Humidity (%)

58
64
66
68
71
78
87
98
96
96
95
93
93

Pressure (mb)

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

Ozone (du)

264
264
264
264
264
264
264
264
264
263
263
263
263

Forecast for Fairfield, Yass Valley, Australia (-34.83,148.84)

Generated: 28/04/26 15:35:04. Forecast: 28/04/26 to 04/05/26. Timezone: UTC+10.00