Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 27

Waxing Gibbous 87%

15:07

04:07

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

Sun - Rise: 07:05, Set: 17:20, Transit: 12:13. Moon - Rise: 15:07, Set: 04:07. Civil Dark: 17:47 - 06:39. Nautical Dark: 18:17 - 06:09. Astro Dark: 18:46 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
96
93
35
28
21
40
44
44
19
94
25
86
45
70
51
43
50
87
84

Low Clouds (% Sky Obscured)

74
59
72
88
91
86
73
35
28
21
40
44
44
19
68
25
63
45
64
49
43
49
71
68

Medium Clouds (% Sky Obscured)

100
100
100
47
98
72
61
2
28
3
0
0
0
0
28
20
17
14
2
3
2
10
6
5

High Clouds (% Sky Obscured)

100
67
100
100
72
55
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

55
95
95
95
95
95
78
39
36
38
43
22
21
13
8
7
20
16
14
12
8
15
17
17

Precipitation Amount (mm)

0.7
1.4
1.2
1.5
2.9
1.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
15
15
15
14
13
14
14
16
15
15
14
15
15
17
16
16
16
15
15
15
15
15
13

Dew Point (°C)

14
14
15
14
14
13
13
12
11
12
12
12
12
10
10
9
6
10
7
9
8
7
8
8

Relative Humidity (%)

83
85
93
92
92
90
89
82
80
83
84
84
79
68
61
56
46
59
48
54
57
56
60
68

Pressure (mb)

1015
1014
1014
1014
1013
1013
1013
1012
1013
1013
1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1015
1016
1016
1017

Ozone (du)

266
266
266
269
270
273
276
277
279
278
278
278
277
277
279
279
279
277
276
276
277
277
276
277

Thursday 28

Waxing Gibbous 93%

15:39

05:04

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 OK

Sun - Rise: 07:06, Set: 17:20, Transit: 12:13. Moon - Rise: 15:39, Set: 05:04. Civil Dark: 17:46 - 06:39. Nautical Dark: 18:16 - 06:09. Astro Dark: 18:46 - 05:40

Total Clouds (% Sky Obscured)

63
89
92
88
95
97
92
97
99
100
99
96
95
96
98
98
97
98
95
94
82
88
71
18

Low Clouds (% Sky Obscured)

62
76
80
71
75
88
81
85
94
100
92
86
81
81
87
82
75
81
66
55
45
44
39
12

Medium Clouds (% Sky Obscured)

0
0
0
0
9
15
1
10
12
17
18
24
26
24
27
25
26
35
23
31
6
24
19
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
3

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
1
6
18
8
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 (%)

16
7
15
13
15
11
8
19
21
17
12
8
7
15
24
16
32
25
18
18
17
15
10
14

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

Chance of Frost

Temperature (°C)

13
13
13
12
12
12
11
11
11
11
11
11
12
13
14
15
16
15
16
16
16
15
14
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
74
71
70
68
70
70
68
70
67
67
65
65
62
55
51
50
51
52
56
56
60
64
70

Pressure (mb)

1017
1017
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1018
1017
1017
1016
1016
1016
1016
1017
1017

Ozone (du)

277
275
275
274
273
271
270
267
266
264
263
261
260
260
260
260
260
259
259
259
258
258
258
257

Friday 29

Waxing Gibbous 97%

16:15

06:03

20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
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: 07:06, Set: 17:20, Transit: 12:13. Moon - Rise: 16:15, Set: 06:03. Civil Dark: 17:46 - 06:40. Nautical Dark: 18:16 - 06:10. Astro Dark: 18:46 - 05:40

Total Clouds (% Sky Obscured)

36
92
95
92
67
63
55
41
71
85
82
82
76
67
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

33
73
77
74
47
42
48
37
56
65
63
60
40
31
6
7
15
10
20
26
37
56
72
88

Medium Clouds (% Sky Obscured)

0
25
28
30
33
25
16
11
0
0
1
0
0
32
97
100
100
100
100
100
100
100
84
70

High Clouds (% Sky Obscured)

0
1
0
0
0
4
3
3
17
3
3
0
2
6
23
25
30
35
27
15
0
7
11
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
7
4
9

Fog (%)

0
0
0
0
3
13
26
50
69
85
86
75
60
60
60
60
60
60
60
60
60
60
60
60

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

10
8
1
1
2
2
1
2
2
2
1
2
2
1
0
1
3
25
46
72
94
95
94
86

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.7
0.6
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
10
11
10
10
10
10
10
9
9
9
9
12
15
16
17
17
16
16
14
14
14
14

Feels Like (°C)

13
12
10
10
10
10
10
10
10
9
8
8
8
11
14
15
15
15
15
14
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

75
77
74
77
77
81
81
82
84
81
80
78
76
73
66
60
54
58
69
73
82
86
90
89

Pressure (mb)

1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1014
1012
1011
1011
1011
1010
1010
1009

Ozone (du)

257
256
255
254
253
254
255
254
255
257
257
257
256
256
255
255
255
255
254
254
253
255
255
255

Saturday 30

Waxing Gibbous 99%

16:57

07:01

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: 07:07, Set: 17:19, Transit: 12:13. Moon - Rise: 16:57, Set: 07:01. Civil Dark: 17:46 - 06:40. Nautical Dark: 18:16 - 06:10. Astro Dark: 18:46 - 05:40

Total Clouds (% Sky Obscured)

97
94
90
89
86
81
81
84
82
85
84
79
81
94
93
93
91
75
68
93
94
94
86
92

Low Clouds (% Sky Obscured)

85
84
81
82
79
69
64
73
72
76
81
79
76
77
71
71
74
69
62
73
73
77
75
87

Medium Clouds (% Sky Obscured)

69
52
34
30
24
19
23
27
26
31
36
48
52
49
80
35
31
23
14
12
8
5
14
10

High Clouds (% Sky Obscured)

13
7
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

Precipitation Type

Light Rain
Light Rain
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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
89
69
69
67
79
95
95
95
95
95
95
95
95
95
87
83
79
73
75
81

Precipitation Amount (mm)

0.6
0.9
1.1
0.8
0.6
0.4
0.4
0.3
0.6
0.9
1
1.9
2
1.5
1.5
1.4
0.8
0.7
0.5
0.5
0.4
0.4
0.4
0.5

Wind Speed/Direction (mph)

12
15
15
13
13
15
15
14
14
14
15
16
16
18
18
19
18
19
22
20
19
17
15
15

Chance of Frost

Temperature (°C)

14
15
15
16
17
17
16
16
16
16
16
16
16
16
17
17
16
16
16
16
15
15
14
14

Feels Like (°C)

11
12
12
14
15
14
14
14
14
13
14
13
13
13
12
12
12
11
11
12
10
10
10
11

Dew Point (°C)

13
13
13
15
16
15
14
14
14
13
14
14
13
13
13
13
12
11
9
10
10
11
11
11

Relative Humidity (%)

90
89
89
92
93
89
86
87
87
86
86
86
82
81
81
81
75
69
62
69
74
79
80
83

Pressure (mb)

1007
1006
1005
1004
1004
1003
1003
1002
1002
1001
1001
1001
1001
1001
1001
1001
1000
1000
1000
1000
1001
1002
1003
1004

Ozone (du)

255
256
255
257
257
257
257
257
258
259
260
262
262
264
265
265
265
267
268
267
267
268
268
268

Sunday 31

Full Moon 100%

17:44

07:57

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: 07:07, Set: 17:19, Transit: 12:13. Moon - Rise: 17:44, Set: 07:57. Civil Dark: 17:46 - 06:41. Nautical Dark: 18:16 - 06:11. Astro Dark: 18:45 - 05:41

Total Clouds (% Sky Obscured)

76
86
86
92
92
92
89
66
47
77
90
33
30
39
41
57
68
81
87
88
89
85
82
78

Low Clouds (% Sky Obscured)

64
56
53
82
83
74
64
63
47
61
67
33
30
38
39
46
52
56
62
69
76
75
73
75

Medium Clouds (% Sky Obscured)

12
69
74
92
92
92
88
30
5
68
89
6
3
4
3
8
11
15
18
28
16
6
2
4

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
0
0

ISS Passover

Visibility (miles)

5
7
9
5
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

Precipitation Type

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

81
91
95
95
95
95
95
95
95
95
74
73
83
48
18
28
31
33
34
36
43
43
41
40

Precipitation Amount (mm)

0.5
0.7
0.9
0.6
1.1
1
1.3
1.2
1.1
0.9
0.4
0.5
0.5
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
11
7
8
8
6
6
7
7
8
7
6
4
5
6
6
6
5
6
6
6
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
12
12
11
12
13
13
13
13
13
12
11
14
14
14
14
14
14
14
16
15
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

83
84
87
92
92
92
90
92
92
92
90
92
89
79
69
61
55
51
46
48
51
54
57
59

Pressure (mb)

1005
1005
1006
1006
1007
1008
1008
1009
1010
1011
1012
1013
1014
1015
1016
1016
1016
1016
1015
1016
1016
1017
1017
1017

Ozone (du)

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

Monday 1

Waning Gibbous 98%

18:37

08:49

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: 07:08, Set: 17:19, Transit: 12:13. Moon - Rise: 18:37, Set: 08:49. Civil Dark: 17:45 - 06:41. Nautical Dark: 18:16 - 06:11. Astro Dark: 18:45 - 05:41

Total Clouds (% Sky Obscured)

66
60
59
79
91
100
100
100
100
99
98
94
94
97
100
99
95
94
85
74
71
78
81
83

Low Clouds (% Sky Obscured)

66
60
56
66
74
85
83
82
82
82
78
78
80
89
90
85
82
78
68
62
58
63
67
71

Medium Clouds (% Sky Obscured)

3
1
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
15
13
15
10
5
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
8
7
8
9

Fog (%)

60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

Precipitation Type

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

Precipitation Probability (%)

32
15
6
7
12
34
82
95
95
95
86
86
91
95
95
95
95
76
62
57
54
42
35
59

Precipitation Amount (mm)

0
0
0
0
0
0
0.5
0.6
0.8
1.4
0.5
0.7
0.7
0.8
1
1.2
0.9
0.3
0.3
0.3
0.3
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
12
12
12
12
12
12
12
12
12
13
13
13
14
15
15
15
15
14
14
13
13

Feels Like (°C)

14
11
11
11
11
11
11
11
12
11
12
12
12
12
12
13
13
13
13
15
14
13
13
12

Dew Point (°C)

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

Relative Humidity (%)

61
61
62
63
62
62
62
61
62
62
62
62
62
62
62
62
61
60
59
65
68
74
72
70

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1012
1013
1013
1014
1014

Ozone (du)

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

Tuesday 2

Waning Gibbous 95%

19:33

09:36

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

Sun - Rise: 07:08, Set: 17:19, Transit: 12:13. Moon - Rise: 19:33, Set: 09:36. Civil Dark: 17:45 - 06:42. Nautical Dark: 18:15 - 06:11. Astro Dark: 18:45 - 05:42

Total Clouds (% Sky Obscured)

83
82
82
72
62
55
55
55
60
61
63
66
76
84
94
79
65
51

Low Clouds (% Sky Obscured)

71
71
71
65
60
54
54
55
55
61
62
63
66
67
72
60
51
41

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
2
4
4
12
19
20
12
13
9

High Clouds (% Sky Obscured)

0
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
8
7

Fog (%)

60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

Precipitation Type

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

Precipitation Probability (%)

59
55
72
63
50
34
30
22
12
16
16
13
22
21
28
32
32
43

Precipitation Amount (mm)

0.3
0
0.6
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
6
6
7
7
7
7
7
7
7
7
9
11
12
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
69
71
71
71
70
70
67
66
66
66
66
69
69
70
72
69
68

Pressure (mb)

1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1014
1013
1013
1013
1012
1012

Ozone (du)

270
270
270
270
271
271
272
275
277
279
280
281
281
281
281
281
281
281

Forecast for Gooseberry Hill, Kalamunda, Australia (-31.96,116.05)

Generated: 27/05/26 20:02:36. Forecast: 27/05/26 to 02/06/26. Timezone: UTC+8.00