Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 30

Waxing Gibbous 99%

15:46

06:40

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

Sun - Rise: 06:50, Set: 16:55, Transit: 11:52. Moon - Rise: 15:46, Set: 06:40. Civil Dark: 17:22 - 06:23. Nautical Dark: 17:53 - 05:52. Astro Dark: 18:23 - 05:22

Total Clouds (% Sky Obscured)

100
66
17
11
14
14
24
6
14
12
4
13
16
19
26
31
26
2
3
2
1
26
22
8

Low Clouds (% Sky Obscured)

0
0
0
0
5
5
16
5
3
1
0
0
3
0
0
0
0
0
0
0
0
0
3
3

Medium Clouds (% Sky Obscured)

100
66
17
2
2
14
21
2
14
12
4
13
16
19
26
31
26
0
0
0
0
20
22
7

High Clouds (% Sky Obscured)

100
28
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
2
1
1
7
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
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
1
2
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
50
47
44
44
44
47
50
54
58
64
68
69
69
71
72
74
75
75
75
76
75
73
67

Pressure (mb)

1007
1007
1007
1006
1005
1005
1005
1006
1006
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1008
1008
1009

Ozone (du)

280
280
282
283
283
284
285
284
283
285
286
286
286
287
288
290
293
296
297
295
295
296
296
295

Sunday 31

Full Moon 100%

16:26

07:37

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

Sun - Rise: 06:51, Set: 16:54, Transit: 11:52. Moon - Rise: 16:26, Set: 07:37. Civil Dark: 17:21 - 06:24. Nautical Dark: 17:52 - 05:53. Astro Dark: 18:22 - 05:23

Total Clouds (% Sky Obscured)

18
19
67
12
12
13
5
1
0
0
0
0
10
10
6
0
0
0
0
0
1
4
5
38

Low Clouds (% Sky Obscured)

9
10
67
9
6
10
5
1
0
0
0
0
10
10
6
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
15
2
0
12
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15

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
2
2
21

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
1
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
9
11
11
12
12
12
13
13
13
11
11
11
12
12
10
8
8
9
9
9
8
8
7

Chance of Frost

Temperature (°C)

14
15
16
17
18
18
18
17
15
14
13
12
12
11
11
11
11
10
10
10
10
10
9
10

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
5
5
6
6
6
5
4
4
5
5
4
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

60
54
51
47
42
41
45
48
54
53
55
59
62
63
59
59
62
65
66
66
66
66
67
63

Pressure (mb)

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

Ozone (du)

297
298
301
302
300
299
300
302
303
304
301
302
303
302
300
300
301
299
298
297
295
294
294
293

Monday 1

Waning Gibbous 98%

17:12

08:30

09 OK
10 Good
11 Good
12 Good
13 Good
14 Good
15 Bad
16 Bad
17 OK
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

Sun - Rise: 06:52, Set: 16:54, Transit: 11:52. Moon - Rise: 17:12, Set: 08:30. Civil Dark: 17:21 - 06:24. Nautical Dark: 17:52 - 05:53. Astro Dark: 18:22 - 05:23

Total Clouds (% Sky Obscured)

38
7
9
0
0
6
62
70
46
79
50
74
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
1
40
45
45
45
48
19

Medium Clouds (% Sky Obscured)

3
6
9
0
0
6
11
0
6
17
18
50
100
75
100
100
100
100
100
100
99
98
99
100

High Clouds (% Sky Obscured)

31
3
0
0
0
0
41
55
22
36
50
74
100
100
100
94
71
100
76
100
79
55
50
45

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
1
5
24
41
41
32
37
29
20
12

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
10
12
14
15
16
16
14
11
12
10
11
9
8
8
8
9
8
8
9
8
8
9
9

Dew Point (°C)

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

Relative Humidity (%)

55
48
44
41
38
36
36
43
47
50
54
59
63
59
62
61
62
62
63
60
63
65
63
60

Pressure (mb)

1016
1016
1015
1014
1013
1013
1013
1012
1012
1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1009
1009
1009
1009
1009

Ozone (du)

293
293
291
291
290
289
287
286
286
285
285
283
282
281
280
279
280
279
278
278
279
279
279
280

Tuesday 2

Waning Gibbous 95%

18:04

No Set

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

Sun - Rise: 06:52, Set: 16:54, Transit: 11:53. Moon - Rise: 18:04, Set: No Set. Civil Dark: 17:21 - 06:25. Nautical Dark: 17:52 - 05:54. Astro Dark: 18:22 - 05:24

Total Clouds (% Sky Obscured)

100
92
100
94
100
100
100
55
19
16
10
14
17
17
18
17
40
63
85
57
33
5
18
33

Low Clouds (% Sky Obscured)

55
32
2
18
45
45
29
13
0
10
6
10
13
13
15
17
13
7
3
2
10
5
10
21

Medium Clouds (% Sky Obscured)

91
92
100
94
95
90
85
49
19
5
7
8
9
6
3
0
27
53
75
50
25
0
12
22

High Clouds (% Sky Obscured)

40
36
45
77
100
100
100
47
19
0
0
0
0
0
0
0
33
63
85
57
33
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
3
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
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

6
18
21
30
74
66
50
31
16
0
1
1
4
15
15
4
4
2
0
0
0
1
1
1

Precipitation Amount (mm)

0
0
0
0
0.4
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
12
14
12
12
11
16
14
13
11
10
10
11
10
9
8
9
10
11
11
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
5
4
4
5
9
10
10
10
10
10
9
9
9
8
8
8
8
8
8
8
8
8
9

Relative Humidity (%)

54
53
48
45
44
68
73
73
73
76
76
74
71
70
68
67
65
64
66
65
68
68
68
66

Pressure (mb)

1009
1008
1007
1005
1005
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1003
1003
1003
1004

Ozone (du)

281
280
281
281
281
282
285
290
290
292
293
293
296
296
298
294
293
293
294
293
293
293
292
293

Wednesday 3

Waning Gibbous 90%

19:01

09:17

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

Sun - Rise: 06:53, Set: 16:53, Transit: 11:53. Moon - Rise: 19:01, Set: 09:17. Civil Dark: 17:21 - 06:25. Nautical Dark: 17:52 - 05:54. Astro Dark: 18:22 - 05:24

Total Clouds (% Sky Obscured)

56
45
42
28
14
6
0
1
2
3
2
1
1
7
12
22
26
37
34
34
30
30
25
20

Low Clouds (% Sky Obscured)

38
29
24
14
9
5
0
1
2
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

36
31
20
11
7
3
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
0
0
0
0
0
0
0
0
0
0
1
2
2
3
4
0
0
5
5
5
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
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
5
2
0
5
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
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)

12
13
15
15
16
16
16
15
16
14
13
14
14
15
14
13
12
11
10
8
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
53
46
46
44
44
47
50
51
54
53
56
60
60
59
58
57
58
59
59
60
62
63
59

Pressure (mb)

1004
1005
1004
1004
1003
1004
1004
1005
1006
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011

Ozone (du)

292
291
291
291
289
289
288
288
288
289
291
293
290
290
292
293
295
295
295
296
295
295
295
294

Thursday 4

Waning Gibbous 84%

20:00

09:58

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

Sun - Rise: 06:53, Set: 16:53, Transit: 11:53. Moon - Rise: 20:00, Set: 09:58. Civil Dark: 17:21 - 06:26. Nautical Dark: 17:52 - 05:55. Astro Dark: 18:22 - 05:25

Total Clouds (% Sky Obscured)

20
18
17
12
19
26
33
23
15
5
4
3
2
6
9
13
7
3
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
7
13
12
19
26
31
20
10
1
1
1
0
3
5
8
6
3
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
5
3
2
0
0
0
0
0
0

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
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
1
1
0
4
2
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)

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

Chance of Frost

Temperature (°C)

14
15
15
16
17
17
17
17
15
14
13
13
12
12
12
12
11
11
11
11
11
11
11
12

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
4
5
5
5
6
6
6
6
6
6
6
6
6
6
6
6
6
5

Relative Humidity (%)

53
49
46
44
40
42
42
44
48
54
62
63
64
66
67
68
70
70
70
71
69
71
71
63

Pressure (mb)

1012
1012
1011
1010
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

293
293
294
295
296
297
298
298
299
299
299
300
300
301
303
305
307
309
311
314
315
317
319
321

Friday 5

Waning Gibbous 76%

21:00

10:34

09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK
03 OK

Sun - Rise: 06:54, Set: 16:53, Transit: 11:53. Moon - Rise: 21:00, Set: 10:34. Civil Dark: 17:20 - 06:26. Nautical Dark: 17:51 - 05:55. Astro Dark: 18:22 - 05:25

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
2
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
4
14
18
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
51
45
41
36
39
41
44
48
52
57
58
58
57
59
60
61
63
65

Pressure (mb)

1013
1013
1012
1011
1011
1010
1010
1010
1010
1010
1011
1010
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

323
325
324
324
324
323
323
322
320
317
315
314
313
312
310
307
305
303
302

Forecast for Sydney, Australia (-33.87,151.21)

Generated: 30/05/26 09:36:00. Forecast: 30/05/26 to 05/06/26. Timezone: UTC+10.00