Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waxing Gibbous 90%

14:16

03:58

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:17, Set: 17:21, Transit: 12:19. Moon - Rise: 14:16, Set: 03:58. Civil Dark: 17:48 - 06:50. Nautical Dark: 18:18 - 06:19. Astro Dark: 18:48 - 05:50

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
99
97
85
81
79
84
58
53
65
84
81
98
91
85
81
86
77
89

Low Clouds (% Sky Obscured)

11
36
71
83
76
98
89
79
61
68
51
51
42
43
46
48
51
55
51
54
51
73
55
67

Medium Clouds (% Sky Obscured)

76
100
100
100
100
100
91
93
68
40
59
47
33
27
8
41
35
66
47
34
36
44
35
31

High Clouds (% Sky Obscured)

96
55
100
100
100
100
35
35
20
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
6
3
6
2
1
3
9
6
7
9
9
9
9
9
9
8
8
7
7
9
6

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

Precipitation Probability (%)

54
75
63
95
95
95
95
95
95
73
50
41
39
29
36
38
33
45
64
66
64
60
79
84

Precipitation Amount (mm)

0
0
0.7
1.9
4.1
2.5
5.1
3.2
0.7
0.3
0
0
0
0
0
0
0
0
0.3
0.4
0.4
0.3
0.5
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
6
6
9
11
12
16
14
12
12
9
10
8
8
9
8
8
9
9
9
9
7
10

Relative Humidity (%)

46
46
47
55
71
80
84
90
81
72
71
61
65
61
56
59
58
57
62
64
66
65
58
68

Pressure (mb)

1012
1010
1010
1009
1008
1006
1007
1008
1009
1009
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1010
1009
1009
1009

Ozone (du)

269
271
266
266
267
266
267
269
274
275
274
280
284
288
289
287
288
290
292
291
291
294
293
295

Saturday 27

Waxing Gibbous 95%

14:56

04:56

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:17, Set: 17:21, Transit: 12:19. Moon - Rise: 14:56, Set: 04:56. Civil Dark: 17:48 - 06:50. Nautical Dark: 18:19 - 06:20. Astro Dark: 18:49 - 05:50

Total Clouds (% Sky Obscured)

91
85
80
88
90
94
96
100
100
100
100
89
85
86
92
94
89
90
91
90
87
94
89
91

Low Clouds (% Sky Obscured)

69
64
64
54
66
75
73
85
80
68
73
68
60
71
78
82
67
75
71
68
72
82
75
77

Medium Clouds (% Sky Obscured)

39
27
49
51
57
59
79
77
50
57
54
38
30
62
63
67
55
37
39
59
45
48
40
64

High Clouds (% Sky Obscured)

0
0
0
0
0
0
27
45
86
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
9
9
4
5
4
5
4
3
3
4
5
5
5
4
5
4
4
6
5
4
6
9
4

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate 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 (%)

81
65
78
88
89
95
95
95
95
95
95
95
95
95
95
95
95
92
95
95
95
92
95
94

Precipitation Amount (mm)

0.6
0.3
0.5
0.8
0.6
0.9
1.7
2.8
2.9
2
1.2
1.4
1.5
1.6
1.2
1.3
0.8
0.6
0.8
0.8
0.8
0.7
0.8
0.9

Wind Speed/Direction (mph)

23
24
24
26
26
26
26
24
24
23
21
19
18
19
20
20
20
20
20
21
21
22
23
22

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
17
17
17
17
17
17
17
17
17
16
16
16
16
17
17
16
16

Feels Like (°C)

9
8
9
9
9
9
9
9
9
10
10
10
10
9
9
9
9
9
9
10
10
10
9
10

Dew Point (°C)

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

Relative Humidity (%)

68
61
61
66
68
68
69
69
72
72
71
68
68
68
71
71
72
69
66
69
71
68
61
69

Pressure (mb)

1008
1007
1007
1007
1006
1006
1006
1006
1006
1007
1007
1007
1006
1006
1005
1005
1006
1006
1006
1007
1007
1008
1008
1008

Ozone (du)

297
301
304
306
309
308
305
302
303
305
308
310
310
307
303
301
302
302
303
303
305
315
321
324

Sunday 28

Waxing Gibbous 98%

15:41

05:52

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:17, Set: 17:22, Transit: 12:19. Moon - Rise: 15:41, Set: 05:52. Civil Dark: 17:49 - 06:50. Nautical Dark: 18:19 - 06:20. Astro Dark: 18:49 - 05:50

Total Clouds (% Sky Obscured)

82
82
89
89
88
83
73
88
64
84
88
79
89
87
85
86
83
61
64
65
78
83
80
79

Low Clouds (% Sky Obscured)

71
76
80
71
74
68
70
72
63
76
72
68
70
65
65
71
66
54
55
62
66
67
66
65

Medium Clouds (% Sky Obscured)

34
35
26
41
61
53
32
29
31
24
28
35
27
28
23
25
27
30
31
29
29
29
30
32

High Clouds (% Sky Obscured)

0
0
10
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)

9
9
9
9
4
5
7
9
9
9
5
4
9
9
4
8
5
8
9
4
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

87
87
91
95
93
80
63
70
72
72
86
79
57
62
57
62
57
45
61
57
38
33
46
37

Precipitation Amount (mm)

0.6
0.6
0.7
1
0.8
0.6
0.4
0.6
0.5
0.5
0.7
0.6
0
0.3
0.2
0.4
0.3
0
0.4
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
16
16
16
17
16
17
17
17
17
16
16
16
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
58
56
60
71
72
69
61
54
56
68
69
64
61
63
64
69
68
66
69
69
64
59
54

Pressure (mb)

1008
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1013
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1015

Ozone (du)

326
324
325
323
321
323
320
319
315
309
305
303
302
303
302
302
300
300
297
295
295
293
293
290

Monday 29

Waxing Gibbous 100%

16:33

06:46

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:17, Set: 17:22, Transit: 12:20. Moon - Rise: 16:33, Set: 06:46. Civil Dark: 17:49 - 06:50. Nautical Dark: 18:19 - 06:20. Astro Dark: 18:49 - 05:50

Total Clouds (% Sky Obscured)

85
86
86
86
86
86
87
87
85
82
76
84
88
91
75
64
64
82
98
96
94
90
89
88

Low Clouds (% Sky Obscured)

65
66
64
60
57
56
58
62
62
61
56
58
59
61
46
35
33
49
66
73
72
69
71
71

Medium Clouds (% Sky Obscured)

32
32
32
31
30
27
23
23
21
21
20
28
37
42
47
52
52
59
93
89
83
78
64
40

High Clouds (% Sky Obscured)

0
0
0
0
0
9
2
6
6
20
2
51
56
5
9
14
15
11
16
8
2
1
0
0

ISS Passover

Visibility (miles)

9
9
9
8
9
9
9
9
9
9
9
9
9
6
6
6
9
9
4
3
5
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
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
None

Precipitation Probability (%)

40
54
50
49
47
38
35
34
34
37
44
41
47
59
67
82
95
95
95
95
71
48
56
48

Precipitation Amount (mm)

0
0.3
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5
1.1
0.9
1.1
0.7
0.2
0
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
64
64
65
64
62
60
62
57
56
57
50
52
62
71
62
59
61
70
77
69
64
66
63

Pressure (mb)

1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1014
1013
1012
1012
1011
1012
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

290
289
287
285
285
284
284
283
282
280
281
280
281
280
280
281
283
285
290
298
300
300
302
303

Tuesday 30

Full Moon 100%

17:28

07:34

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:17, Set: 17:22, Transit: 12:20. Moon - Rise: 17:28, Set: 07:34. Civil Dark: 17:49 - 06:50. Nautical Dark: 18:20 - 06:20. Astro Dark: 18:49 - 05:50

Total Clouds (% Sky Obscured)

88
89
72
77
72
78
79
86
84
83
69
84
85
90
78
82
88
85
83
81
85
89
92
92

Low Clouds (% Sky Obscured)

74
77
62
61
57
63
64
69
68
71
54
69
66
69
60
67
76
73
72
69
74
79
84
87

Medium Clouds (% Sky Obscured)

43
46
41
36
28
32
40
44
42
36
31
36
40
48
39
42
46
44
40
34
32
29
21
20

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)

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

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

Precipitation Probability (%)

48
59
62
62
66
67
60
52
50
58
66
56
74
95
51
47
50
49
53
60
56
54
53
54

Precipitation Amount (mm)

0
0.3
0.3
0.3
0.4
0.4
0.4
0.3
0
0.3
0.4
0.2
0.5
0.9
0.2
0
0.2
0
0.2
0.3
0.3
0.2
0.3
0.2

Wind Speed/Direction (mph)

21
21
21
20
21
21
21
21
21
22
23
23
23
22
22
19
18
18
18
18
18
19
19
20

Chance of Frost

Temperature (°C)

14
14
14
14
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
61
63
62
64
62
60
61
55
59
61
55
55
62
65
64
64
62
64
65
67
67
68
69

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1013
1013
1013
1013
1014
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

306
313
314
317
319
320
321
324
325
330
333
335
333
330
326
325
324
323
323
322
322
322
321
321

Wednesday 1

Waning Gibbous 99%

18:26

08:18

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:17, Set: 17:23, Transit: 12:20. Moon - Rise: 18:26, Set: 08:18. Civil Dark: 17:50 - 06:50. Nautical Dark: 18:20 - 06:20. Astro Dark: 18:50 - 05:50

Total Clouds (% Sky Obscured)

92
91
89
86
83
80
80
81
82
82
82
80
77
75
75
74
73
74
76
77
84
92
99
100

Low Clouds (% Sky Obscured)

86
80
75
70
67
66
64
63
66
68
72
69
66
64
67
70
73
74
76
77
83
90
98
98

Medium Clouds (% Sky Obscured)

18
19
19
21
20
24
26
27
30
32
35
35
35
35
24
12
0
0
0
0
15
31
42
32

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
5
5
6
8
9
8
6
4
6
7
8
8
9
9
8
8
7
6
5
4
6
7
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

64
74
71
65
61
57
56
59
61
60
56
55
53
55
51
47
47
50
55
63
58
57
58
51

Precipitation Amount (mm)

0.4
0.5
0.5
0.3
0.3
0.2
0.3
0.3
0.3
0.3
0.2
0.2
0
0.2
0
0
0
0
0.2
0.3
0.3
0.2
0.3
0.2

Wind Speed/Direction (mph)

20
21
22
22
23
23
22
22
21
21
20
20
19
19
18
18
17
17
16
15
14
11
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
11
11
10
11
11
11
11
11
11
11
11
11
12
11
12
11
11
11
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

69
69
69
67
65
63
66
67
71
67
62
58
59
59
59
61
63
66
67
71
73
74
76
78

Pressure (mb)

1015
1014
1014
1014
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1018
1018
1018
1019

Ozone (du)

320
319
317
317
317
316
317
318
319
318
317
315
314
313
312
308
304
300
301
302
304
305
306
307

Thursday 2

Waning Gibbous 97%

19:25

08:56

Sun - Rise: 07:17, Set: 17:23, Transit: 12:20. Moon - Rise: 19:25, Set: 08:56. Civil Dark: 17:50 - 06:50. Nautical Dark: 18:20 - 06:20. Astro Dark: 18:50 - 05:50

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Northbridge, City of Perth, Australia (-31.95,115.86)

Generated: 26/06/26 00:54:16. Forecast: 26/06/26 to 02/07/26. Timezone: UTC+8.00