Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 94%

18:46

04:09

06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 OK
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

Sun - Rise: 06:19, 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)

90
83
77
75
91
89
62
60
43
68
67
75
62
46
58
64
69
61
42
37
36
58
83
100

Low Clouds (% Sky Obscured)

25
23
18
75
91
83
12
53
35
57
55
71
51
40
40
50
51
47
42
37
36
58
68
57

Medium Clouds (% Sky Obscured)

36
37
8
16
17
31
40
31
21
32
11
8
8
0
24
0
4
0
0
2
2
29
61
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
0
1
0
0
9
40
35
41
2
0
0
2
3
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
1
9
9
9

Fog (%)

98
63
14
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
1
9
7
11
12
8
24
42
40
25
14
23
33
44
37
46
79
53

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
0.7
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
20
22
23
25
26
28
29
30
29
29
29
28
26
24
23
23
22
22
22
22
21
21

Feels Like (°C)

24
24
25
27
26
27
29
33
33
35
31
30
31
31
31
29
26
25
24
26
27
26
26
24

Dew Point (°C)

18
18
17
17
19
20
19
17
17
16
16
19
20
20
22
21
20
20
19
20
21
21
21
20

Relative Humidity (%)

93
92
84
74
77
74
64
52
46
44
45
54
57
60
78
83
83
83
83
88
94
94
95
94

Pressure (mb)

1014
1015
1015
1015
1014
1014
1014
1013
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010

Ozone (du)

324
325
326
328
326
323
322
321
317
315
315
313
313
313
314
313
312
311
311
310
312
313
315
316

Monday 27

Waxing Gibbous 98%

19:30

05:08

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 OK
19 Bad
20 Bad
21 OK
22 Good
23 Good
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:20, 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)

100
100
45
100
87
84
100
100
100
100
94
95
27
100
100
34
11
7
25
25
66
65
63
62

Low Clouds (% Sky Obscured)

44
19
26
44
40
49
43
45
29
29
22
22
25
0
0
0
0
0
11
25
44
50
49
47

Medium Clouds (% Sky Obscured)

5
8
2
0
16
19
19
0
21
22
25
7
2
0
0
0
0
0
0
0
0
0
2
9

High Clouds (% Sky Obscured)

100
100
24
100
82
48
100
98
100
100
82
88
10
100
100
28
9
6
21
4
51
60
59
57

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 (%)

27
45
28
14
1
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 (%)

17
3
0
7
15
22
22
5
3
3
2
1
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
3
3
4
4
5
5
5
5
5
5
5
4
2
1
3
4
4
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
23
25
28
28
30
29
31
31
32
31
32
32
35
31
27
27
27
28
27
27
27
27
27

Dew Point (°C)

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

Relative Humidity (%)

95
95
91
83
71
57
51
45
42
41
39
39
41
47
54
54
57
69
77
79
83
85
88
89

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1009

Ozone (du)

312
311
311
313
311
311
311
311
311
309
309
309
309
308
307
304
303
302
301
300
299
297
296
298

Tuesday 28

Waxing Gibbous 100%

20:07

No Set

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:21, Set: 20:22, Transit: 13:21. Moon - Rise: 20:07, Set: No Set. Civil Dark: 20:51 - 05:53. Nautical Dark: 21:25 - 05:19. Astro Dark: 22:02 - 04:42

Total Clouds (% Sky Obscured)

63
72
67
68
66
90
90
100
100
83
79
56
95
100
84
76
94
95
65
52
53
49
43
44

Low Clouds (% Sky Obscured)

46
34
27
41
21
20
27
21
39
45
23
31
12
17
29
67
73
61
53
45
49
49
43
44

Medium Clouds (% Sky Obscured)

4
0
19
24
58
85
87
70
67
64
50
28
31
21
36
55
34
50
36
9
7
5
2
1

High Clouds (% Sky Obscured)

62
72
55
33
40
35
35
100
100
58
62
7
94
100
70
65
77
74
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
1
6
1
0
3
9
9
9
9

Fog (%)

1
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
Light Rain
Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Ice pellet
Ice pellet
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
6
14
28
95
76
24
15
25
95
95
95
95
95
32
21
18
4
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
1.3
0.4
0
0
0
0.5
1.5
1.9
2.4
1.1
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
28
30
31
31
32
34
34
34
33
32
33
32
30
27
28
26
25
26
27
27
27
27

Dew Point (°C)

22
22
21
21
20
19
20
21
20
24
23
18
16
17
18
24
24
23
23
22
22
22
22
22

Relative Humidity (%)

92
91
82
72
60
54
53
53
49
63
67
46
41
44
53
84
95
95
97
97
97
98
98
98

Pressure (mb)

1008
1008
1008
1008
1007
1007
1007
1007
1006
1005
1004
1004
1003
1003
1002
1005
1005
1005
1004
1004
1004
1004
1003
1003

Ozone (du)

297
296
296
298
299
299
299
297
297
296
295
296
299
301
300
301
302
301
299
301
300
302
305
306

Wednesday 29

Full Moon 100%

20:40

06:09

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

Sun - Rise: 06:21, Set: 20:21, Transit: 13:21. Moon - Rise: 20:40, Set: 06:09. Civil Dark: 20:50 - 05:54. Nautical Dark: 21:24 - 05:20. Astro Dark: 22:01 - 04:43

Total Clouds (% Sky Obscured)

46
48
44
39
33
35
37
37
32
29
40
41
58
52
10
9
7
33
14
0
3
5
7
6

Low Clouds (% Sky Obscured)

45
39
44
39
33
35
37
32
19
16
30
39
58
52
5
4
4
33
14
0
2
5
7
6

Medium Clouds (% Sky Obscured)

1
0
0
0
0
2
3
6
4
2
0
0
0
0
0
0
0
0
3
0
0
0
0
0

High Clouds (% Sky Obscured)

6
18
6
2
0
1
1
5
2
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 (%)

3
0
0
0
0
1
2
1
0
0
0
1
1
1
1
1
1
3
0
2
23
4
2
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)

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

Chance of Frost

Temperature (°C)

23
23
23
25
26
28
29
30
31
32
32
32
31
30
29
27
26
25
24
23
23
22
22
21

Feels Like (°C)

26
26
25
27
29
31
31
33
33
33
34
34
33
32
31
31
29
29
27
27
27
26
25
24

Dew Point (°C)

22
23
22
22
21
20
19
18
17
16
15
14
14
17
17
18
17
16
16
16
16
16
16
16

Relative Humidity (%)

97
97
92
84
72
61
53
47
42
38
35
34
35
47
50
56
58
60
59
62
64
68
72
73

Pressure (mb)

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

Ozone (du)

307
308
309
311
313
319
325
326
326
325
327
328
329
329
331
333
335
335
336
338
337
336
336
333

Thursday 30

Waning Gibbous 97%

21:09

07:11

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

Sun - Rise: 06:22, Set: 20:21, Transit: 13:21. Moon - Rise: 21:09, Set: 07:11. Civil Dark: 20:49 - 05:55. Nautical Dark: 21:23 - 05:21. Astro Dark: 22:00 - 04:44

Total Clouds (% Sky Obscured)

6
5
5
4
4
16
31
65
73
78
77
55
31
3
17
32
47
35
21
8
11
13
15
14

Low Clouds (% Sky Obscured)

6
5
5
4
4
13
16
65
73
78
77
55
29
0
14
28
42
28
13
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
5
9
14
14
15
15
12
7
3
6
7
8
6
6
8
8
11
13
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
80
75
67
58
50
46
42
41
50
53
48
46
49
57
60
63
66
71
77
83
84
87
88

Pressure (mb)

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

Ozone (du)

331
331
331
331
331
332
332
330
329
329
328
328
329
328
328
328
328
328
327
327
326
327
328
329

Friday 31

Waning Gibbous 93%

21:35

08:13

06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 OK
13 Bad
14 Bad
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

Sun - Rise: 06:23, Set: 20:20, Transit: 13:21. Moon - Rise: 21:35, Set: 08:13. Civil Dark: 20:48 - 05:56. Nautical Dark: 21:22 - 05:22. Astro Dark: 21:58 - 04:45

Total Clouds (% Sky Obscured)

16
13
7
4
0
11
29
56
64
66
70
69
64
59
60
67
71
69
66
64
72
80
88
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
16
33
49
45
40
36
56
67
71
64
33
2
2
6
7
14

Medium Clouds (% Sky Obscured)

9
4
2
1
0
2
5
7
16
26
31
31
31
31
28
15
11
8
7
6
7
10
13
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
14
21
30
36
40
43
47
52
56

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
8
8
7

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
2
2
0
0
0
0
2
3
3
15
17
14
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)

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

Chance of Frost

Temperature (°C)

22
23
23
25
27
28
29
30
32
32
32
32
30
29
28
27
26
25
24
23
23
23
22
22

Feels Like (°C)

26
26
26
28
28
29
29
30
31
36
35
34
34
34
33
28
28
28
27
27
27
23
23
24

Dew Point (°C)

19
19
19
19
19
19
18
18
18
18
18
18
18
18
19
18
18
18
18
18
19
19
19
19

Relative Humidity (%)

84
80
77
69
62
56
51
47
43
43
42
42
47
52
58
59
61
64
68
73
79
80
83
85

Pressure (mb)

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

Ozone (du)

329
328
328
326
323
321
321
321
321
318
316
313
311
309
307
307
306
306
305
304
303
303
303
303

Saturday 1

Waning Gibbous 87%

22:00

09:14

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
00 Bad
01 Bad

Sun - Rise: 06:24, Set: 20:19, Transit: 13:21. Moon - Rise: 22:00, Set: 09:14. Civil Dark: 20:47 - 05:56. Nautical Dark: 21:21 - 05:23. Astro Dark: 21:57 - 04:46

Total Clouds (% Sky Obscured)

80
76
81
90
100
100
100
100
90
80
72
85
95
100
91
83
74
70
63
53

Low Clouds (% Sky Obscured)

22
25
21
1
2
24
47
70
50
30
10
27
43
58
45
32
20
15
11
6

Medium Clouds (% Sky Obscured)

31
38
48
61
72
67
61
59
51
46
37
58
77
96
86
80
72
67
61
53

High Clouds (% Sky Obscured)

60
65
78
89
100
99
97
93
83
76
66
79
89
100
82
73
65
65
35
25

ISS Passover

Visibility (miles)

8
8
9
9
9
9
9
9
9
7
4
2
3
4
6
7
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

19
16
16
12
2
8
9
10
47
73
95
95
95
95
95
89
52
63
68
70

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
1
1.4
1.4
1
0.5
0
0
0.3
0.3

Wind Speed/Direction (mph)

3
3
4
5
6
7
8
8
9
8
9
10
7
5
5
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
24
27
27
27
27
28
28
32
32
31
30
31
32
24
25
25
25
24

Dew Point (°C)

20
20
21
20
20
19
18
17
17
18
20
21
22
23
25
24
23
22
21
22

Relative Humidity (%)

85
87
87
76
67
58
53
49
44
50
56
63
71
82
94
92
91
89
91
94

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1013

Ozone (du)

303
303
303
303
303
303
303
303
303
301
300
299
299
300
300
300
299
299
299
299

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

Generated: 26/07/26 06:58:33. Forecast: 26/07/26 to 01/08/26. Timezone: UTC-4.00