Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 89%

17:56

03:14

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 OK
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:19, Set: 20:25, Transit: 13:21. Moon - Rise: 17:56, Set: 03:14. Civil Dark: 20:53 - 05:51. Nautical Dark: 21:28 - 05:16. Astro Dark: 22:06 - 04:38

Total Clouds (% Sky Obscured)

99
95
79
78
56
68
63
65
73
71
70
70
68
66
94
94
80
54
68
40
61
89
82
85

Low Clouds (% Sky Obscured)

88
74
79
78
56
68
59
65
73
71
70
61
54
54
88
85
61
52
53
38
46
53
57
65

Medium Clouds (% Sky Obscured)

37
18
15
24
0
7
15
18
28
31
32
25
34
23
14
14
19
22
40
26
51
40
24
22

High Clouds (% Sky Obscured)

3
2
2
1
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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
17
6
12
5
2
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
2
1
5
5
8
12
9
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)

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

Chance of Frost

Temperature (°C)

22
22
22
21
21
20
20
19
19
19
19
19
19
19
20
22
23
25
26
28
29
29
29
28

Feels Like (°C)

24
25
25
23
24
23
23
24
24
24
24
24
24
24
25
25
26
27
32
33
34
34
31
31

Dew Point (°C)

19
19
19
18
18
17
17
18
18
18
18
18
18
18
18
19
19
20
18
17
16
16
18
21

Relative Humidity (%)

80
81
81
82
81
81
84
89
91
91
92
92
92
92
84
81
78
72
58
53
47
45
52
65

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011

Ozone (du)

299
304
303
302
300
300
299
301
302
307
309
314
317
319
321
324
323
321
321
319
317
317
315
314

Sunday 26

Waxing Gibbous 94%

18:46

04:09

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

Sun - Rise: 06:20, Set: 20:24, Transit: 13:21. Moon - Rise: 18:46, Set: 04:09. Civil Dark: 20:52 - 05:51. Nautical Dark: 21:27 - 05:17. Astro Dark: 22:05 - 04:40

Total Clouds (% Sky Obscured)

87
73
43
55
10
12
24
34
5
21
33
43
56
100
100
94
67
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

66
46
19
31
9
0
0
0
5
21
33
41
51
38
13
24
37
51
52
58
45
50
47
33

Medium Clouds (% Sky Obscured)

23
15
0
4
0
1
0
0
0
0
1
0
0
0
2
5
24
0
18
0
21
19
0
0

High Clouds (% Sky Obscured)

0
0
36
34
3
10
24
31
0
0
0
2
13
100
100
92
59
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
9
7
7
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
1
10
0
0
7
3
18
27
40
48
4
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
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 (%)

53
49
20
24
17
29
35
31
31
24
26
24
9
1
0
5
11
23
24
21
12
10
2
1

Precipitation Amount (mm)

0.3
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
3
4
3
3
2
3
3
3
4
3
3
3
3
3
3
3
3
2
2
2
3
2

Chance of Frost

Temperature (°C)

28
27
25
24
23
22
22
21
21
21
20
20
20
21
22
24
26
27
28
28
29
29
30
29

Feels Like (°C)

31
29
28
26
26
27
26
24
26
26
25
24
24
24
24
27
28
30
29
29
30
30
30
30

Dew Point (°C)

21
21
20
19
20
20
20
20
20
20
20
20
20
20
21
22
21
18
16
15
14
12
12
12

Relative Humidity (%)

65
69
70
77
83
85
89
94
95
96
96
98
98
96
94
87
73
57
49
43
38
35
34
33

Pressure (mb)

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

Ozone (du)

313
313
314
313
312
311
310
309
312
313
315
316
315
313
313
313
316
314
314
316
316
315
312
310

Monday 27

Waxing Gibbous 98%

19:30

05:08

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

Sun - Rise: 06:21, Set: 20:23, Transit: 13:21. Moon - Rise: 19:30, Set: 05:08. Civil Dark: 20:51 - 05:52. Nautical Dark: 21:26 - 05:18. Astro Dark: 22:03 - 04:41

Total Clouds (% Sky Obscured)

96
50
66
71
66
74
45
5
36
56
35
55
43
37
35
41
50
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

22
0
4
0
0
0
0
0
0
25
19
14
13
13
16
17
20
22
20
25
36
45
54
51

Medium Clouds (% Sky Obscured)

0
1
16
2
3
1
2
5
16
20
0
0
11
7
23
16
48
67
99
75
83
86
89
47

High Clouds (% Sky Obscured)

92
48
51
67
58
64
45
0
18
38
14
35
34
32
30
36
45
100
71
100
100
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
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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
14
31
20
3
0
0
0
4
7
3
4
23
32
36
54

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
27
25
25
24
24
24
23
23
22
22
22
22
23
25
26
27
29
29
31
31
31
31

Feels Like (°C)

30
30
30
28
28
28
27
26
28
27
27
28
27
27
28
29
30
31
30
30
31
32
33
33

Dew Point (°C)

14
17
18
18
19
19
19
20
21
20
20
21
21
21
22
21
20
17
15
13
12
14
17
18

Relative Humidity (%)

39
49
57
64
69
72
77
82
87
87
88
94
95
94
89
82
69
53
42
35
32
36
45
47

Pressure (mb)

1009
1009
1009
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1006
1005
1004
1004

Ozone (du)

309
308
308
306
305
307
306
308
311
310
308
307
305
301
300
301
301
301
299
299
298
298
299
301

Tuesday 28

Waxing Gibbous 100%

20:07

06:09

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

Sun - Rise: 06:21, Set: 20:22, Transit: 13:21. Moon - Rise: 20:07, Set: 06:09. Civil Dark: 20:51 - 05:53. Nautical Dark: 21:25 - 05:19. Astro Dark: 22:02 - 04:42

Total Clouds (% Sky Obscured)

100
72
95
88
85
79
72
68
34
33
33
23
11
0
5
9
14
21
28
34
37
32
28
27

Low Clouds (% Sky Obscured)

49
42
46
53
57
57
48
41
23
20
15
11
4
0
2
5
9
11
14
15
17
23
25
27

Medium Clouds (% Sky Obscured)

68
30
30
58
25
73
7
0
0
0
0
0
0
0
0
0
0
11
21
29
25
21
18
24

High Clouds (% Sky Obscured)

100
67
80
57
40
30
30
30
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
1
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

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

Precipitation Probability (%)

63
70
95
95
95
95
94
34
42
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.3
0.6
1.1
2.6
4.1
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
6
5
10
6
6
6
7
7
6
6
6
7
9
11
11
10
10
10
9
9
9

Chance of Frost

Temperature (°C)

30
30
28
27
26
24
24
23
23
23
23
23
24
24
25
26
27
29
30
31
32
32
32
32

Feels Like (°C)

33
33
32
29
28
24
26
25
26
27
27
27
27
27
27
28
28
29
30
30
31
32
32
32

Dew Point (°C)

19
19
20
20
21
23
23
22
23
23
22
23
22
23
22
21
19
18
17
15
15
14
13
13

Relative Humidity (%)

50
53
60
63
71
94
94
92
95
95
95
97
92
92
85
75
61
53
46
39
36
33
31
32

Pressure (mb)

1003
1003
1003
1002
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1005
1006
1006
1006
1006
1005
1005
1005

Ozone (du)

304
307
310
309
311
301
315
318
314
309
310
311
310
310
314
318
321
323
329
328
329
327
331
336

Wednesday 29

Full Moon 100%

20:40

07:11

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

Sun - Rise: 06:22, Set: 20:21, Transit: 13:21. Moon - Rise: 20:40, Set: 07:11. Civil Dark: 20:50 - 05:54. Nautical Dark: 21:24 - 05:20. Astro Dark: 22:01 - 04:43

Total Clouds (% Sky Obscured)

33
36
40
30
31
27
15
0
0
0
0
1
1
1
4
5
7
11
12
15
18
21
23
36

Low Clouds (% Sky Obscured)

30
29
19
10
0
0
0
0
0
0
0
0
1
1
2
3
4
3
2
0
4
11
23
19

Medium Clouds (% Sky Obscured)

31
36
36
30
28
14
7
0
0
0
0
0
0
0
0
0
0
3
6
12
11
13
14
9

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
6
4
3
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
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)

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

Chance of Frost

Temperature (°C)

31
30
28
27
26
24
24
23
22
22
21
21
21
21
22
23
25
26
27
29
30
30
31
31

Feels Like (°C)

32
32
31
29
28
26
26
25
25
25
24
23
22
23
23
24
25
25
26
27
27
33
33
32

Dew Point (°C)

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

Relative Humidity (%)

34
39
47
49
53
55
57
61
69
74
72
67
68
75
70
63
58
52
47
42
37
35
33
31

Pressure (mb)

1005
1005
1006
1007
1007
1008
1008
1008
1008
1008
1008
1008
1009
1010
1010
1010
1011
1011
1010
1010
1010
1010
1010
1009

Ozone (du)

333
331
335
335
332
333
334
331
323
321
322
322
323
327
328
329
329
329
329
328
327
327
327
327

Thursday 30

Waning Gibbous 97%

21:09

08:13

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

Sun - Rise: 06:23, Set: 20:21, Transit: 13:21. Moon - Rise: 21:09, Set: 08:13. Civil Dark: 20:49 - 05:55. Nautical Dark: 21:23 - 05:21. Astro Dark: 22:00 - 04:44

Total Clouds (% Sky Obscured)

46
55
47
35
26
20
15
5
3
2
0
0
0
0
1
1
2
14
25
35
45
55
65
66

Low Clouds (% Sky Obscured)

12
5
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
14
25
35
45
55
65
66

Medium Clouds (% Sky Obscured)

7
3
3
4
6
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
13
26
39
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
11
18
23
37

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
4
7
11
10
9
7
8
7
1
5
8
9
30

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

Chance of Frost

Temperature (°C)

30
29
28
26
25
24
23
22
22
21
21
20
21
21
22
24
26
28
29
29
30
30
30
29

Feels Like (°C)

33
33
34
27
27
28
27
28
28
24
24
24
24
24
24
27
28
29
30
31
33
34
34
33

Dew Point (°C)

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

Relative Humidity (%)

37
42
49
52
56
59
63
67
74
76
80
84
82
83
81
71
61
53
50
48
46
50
54
58

Pressure (mb)

1010
1010
1010
1011
1012
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012

Ozone (du)

329
330
332
330
328
326
325
323
322
321
319
317
317
317
316
315
314
313
312
312
311
310
308
307

Friday 31

Waning Gibbous 93%

21:35

09:14

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

Sun - Rise: 06:24, Set: 20:20, Transit: 13:21. Moon - Rise: 21:35, Set: 09:14. Civil Dark: 20:48 - 05:56. Nautical Dark: 21:22 - 05:22. Astro Dark: 21:58 - 04:45

Total Clouds (% Sky Obscured)

67
68
65
57
72
88
96
97
100
100
96
83
72
66
81
90
98
98
98
97

Low Clouds (% Sky Obscured)

60
55
55
57
72
53
31
9
38
67
96
83
72
66
57
38
19
14
10
7

Medium Clouds (% Sky Obscured)

46
45
39
30
16
29
40
55
59
67
71
77
72
66
74
74
71
80
87
90

High Clouds (% Sky Obscured)

47
61
45
33
16
29
42
57
59
52
50
50
56
61
72
86
93
92
90
87

ISS Passover

Visibility (miles)

8
8
7
8
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

37
42
41
39
39
38
30
12
13
11
2
14
16
14
15
13
3
2
1
0

Precipitation Amount (mm)

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
3
3
4
4
3
3
2
2
1
2
1
2
2
3
4
4
4

Chance of Frost

Temperature (°C)

28
27
25
24
24
23
23
23
22
22
22
21
22
22
22
24
26
28
29
30

Feels Like (°C)

32
32
31
25
25
25
25
24
24
24
24
24
24
24
24
26
27
27
28
28

Dew Point (°C)

20
21
21
21
21
21
21
21
20
20
19
19
18
18
18
19
19
19
19
19

Relative Humidity (%)

64
70
78
82
84
88
88
88
88
87
85
84
81
80
79
72
65
59
55
50

Pressure (mb)

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

Ozone (du)

307
306
306
306
306
306
305
304
303
303
304
304
305
306
307
306
305
304
305
307

Forecast for Apex, Wake, United States of America (35.73,-78.85)

Generated: 25/07/26 18:22:54. Forecast: 25/07/26 to 31/07/26. Timezone: UTC-4.00