Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Full Moon 100%

20:40

07:11

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

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)

51
46
48
33
5
33
29
21
18
24
33
43
33
19
15
3
0
0
0
4
10
13
13
20

Low Clouds (% Sky Obscured)

15
17
20
0
5
15
22
0
0
0
0
18
0
0
0
0
0
0
0
4
10
13
13
20

Medium Clouds (% Sky Obscured)

20
24
12
0
0
20
18
15
15
16
20
24
22
14
11
2
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
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)

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

Chance of Frost

Temperature (°C)

30
31
30
30
29
27
25
24
23
23
22
22
21
21
20
20
19
21
23
24
26
27
29
29

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
31
31
34
40
50
51
50
50
50
54
56
60
63
66
68
70
65
57
50
44
40
36
33

Pressure (mb)

1007
1006
1006
1007
1007
1007
1008
1009
1009
1010
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1012
1012
1012

Ozone (du)

325
324
323
327
329
331
331
333
332
329
321
319
318
317
317
319
319
319
320
320
319
318
318
318

Thursday 30

Waning Gibbous 97%

21:09

08:13

15 Good
16 Good
17 OK
18 Good
19 OK
20 OK
21 Good
22 Good
23 Good
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 Bad
14 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)

17
15
19
18
34
19
4
0
2
5
8
9
14
16
14
1
8
7
10
7
29
38
44
37

Low Clouds (% Sky Obscured)

17
15
19
11
26
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
27
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
0
2
5
8
9
14
16
13
1
7
6
9
7
29
30
32
23

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
1
4

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)

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

Chance of Frost

Temperature (°C)

30
30
30
30
28
26
24
23
22
22
22
22
22
22
21
21
21
22
24
26
28
30
31
31

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
31
31
31
39
48
49
50
49
50
53
57
56
59
60
61
63
56
50
43
37
33
30
28

Pressure (mb)

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

Ozone (du)

318
319
320
323
325
326
327
326
324
326
326
324
325
328
329
330
327
323
322
318
317
314
311
311

Friday 31

Waning Gibbous 93%

21:35

09:14

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

38
59
89
71
67
65
68
69
70
78
83
77
66
93
88
92
92
94
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

36
22
11
29
15
20
25
0
0
0
1
0
1
5
5
0
3
0
0
0
9
19
29
31

Medium Clouds (% Sky Obscured)

28
31
56
35
30
27
28
29
30
29
33
20
2
0
0
0
0
2
35
38
15
21
26
26

High Clouds (% Sky Obscured)

1
24
27
3
2
29
17
60
65
70
70
71
66
93
84
92
92
94
97
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
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
3
3
4
4
3
3
6
6
6
6
6
4
4
4
3
3
3
4
5
5
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
34
33
32
32
29
27
25
24
24
24
23
23
23
23
23
23
24
25
27
28
29
29
30

Dew Point (°C)

11
11
11
12
15
14
12
15
16
16
17
17
17
17
17
17
18
18
18
18
17
16
15
14

Relative Humidity (%)

27
27
27
29
38
41
40
50
56
60
64
68
71
74
75
77
79
73
69
63
51
44
39
35

Pressure (mb)

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

Ozone (du)

309
304
303
303
303
301
300
299
298
300
299
297
296
297
298
299
300
300
300
300
299
299
298
297

Saturday 1

Waning Gibbous 87%

22:00

10:15

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
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

Sun - Rise: 06:24, Set: 20:19, Transit: 13:21. Moon - Rise: 22:00, Set: 10:15. Civil Dark: 20:47 - 05:56. Nautical Dark: 21:21 - 05:23. Astro Dark: 21:57 - 04:46

Total Clouds (% Sky Obscured)

100
100
86
71
59
33
55
62
72
82
92
88
98
69
100
100
100
100
100
100
100
100
100
94

Low Clouds (% Sky Obscured)

35
37
24
21
20
0
0
31
72
81
58
8
8
13
14
18
17
19
25
27
46
38
39
35

Medium Clouds (% Sky Obscured)

26
24
17
71
59
14
9
33
15
13
20
42
29
33
29
23
62
49
51
35
54
63
72
72

High Clouds (% Sky Obscured)

100
100
79
59
38
20
44
59
66
73
82
59
95
61
100
100
100
100
100
100
100
100
100
80

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
7
9
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
Very Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
1
0
2
1
1
2
2
6
5
0
0
12
55
54
34
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
13
13
15
15
15
16
17
17
17
17
18
18
19
19
20
20
20
20
19
19
22
25
27

Relative Humidity (%)

33
32
32
39
43
45
52
58
63
65
70
73
78
83
85
88
89
84
76
64
58
69
86
86

Pressure (mb)

1012
1012
1011
1011
1011
1011
1012
1012
1013
1013
1012
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

298
297
296
295
294
296
296
297
296
295
295
294
295
294
294
295
295
295
295
295
295
295
294
294

Sunday 2

Waning Gibbous 78%

22:24

11:18

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

Sun - Rise: 06:25, Set: 20:18, Transit: 13:21. Moon - Rise: 22:24, Set: 11:18. Civil Dark: 20:46 - 05:57. Nautical Dark: 21:20 - 05:24. Astro Dark: 21:56 - 04:48

Total Clouds (% Sky Obscured)

90
83
85
91
100
100
100
100
100
100
100
100
99
99
100
100
100
99
98
98
99
99
100
100

Low Clouds (% Sky Obscured)

31
31
30
25
13
7
3
7
27
56
47
34
43
61
71
80
88
80
74
70
73
77
79
87

Medium Clouds (% Sky Obscured)

72
77
82
55
23
19
17
18
17
25
19
24
32
42
55
70
84
88
89
90
92
91
89
87

High Clouds (% Sky Obscured)

63
35
26
80
100
100
100
100
100
100
100
99
99
98
93
88
83
83
82
81
83
83
84
92

ISS Passover

Visibility (miles)

3
9
9
9
9
9
9
2
7
2
4
9
7
5
2
5
7
9
7
6
4
4
4
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
None
None
None
None
None
None
Light Rain
Very Light Rain
Light Rain
None
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

19
13
13
13
11
12
43
78
67
71
59
76
74
69
78
88
95
95
95
89
83
78
75
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.6
0.3
0.5
0
0.4
0.4
0.3
0.3
0.5
0.6
0.6
0.6
0.5
0.4
0.4
0.4
1

Wind Speed/Direction (mph)

7
8
8
8
8
7
7
6
6
6
6
7
7
6
6
6
6
6
6
6
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

26
26
27
26
24
24
23
23
24
24
23
23
23
22
22
22
23
23
23
23
23
24
25
26

Relative Humidity (%)

79
81
83
85
78
80
82
87
97
98
98
98
97
97
97
95
95
94
91
87
83
87
91
94

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

293
293
294
293
293
294
294
294
294
293
292
292
291
291
291
291
292
292
292
291
291
290
289
288

Monday 3

Waning Gibbous 69%

22:51

12:24

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

Sun - Rise: 06:26, Set: 20:17, Transit: 13:21. Moon - Rise: 22:51, Set: 12:24. Civil Dark: 20:45 - 05:58. Nautical Dark: 21:19 - 05:25. Astro Dark: 21:55 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
95
93
95
98
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
98
81
64
47
45
42
40
47
55
62
67
72
77
83
89
96
92
87
85
74
64
55
41

Medium Clouds (% Sky Obscured)

83
81
87
94
100
100
100
100
92
84
76
85
93
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
94
87
82
89
96
100
94
88
82
88
94
99
99
99
99
98

ISS Passover

Visibility (miles)

6
6
7
8
9
9
9
9
9
7
4
1
2
3
4
6
8
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

Ice pellet
Ice pellet
Ice pellet
Ice pellet
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
80
70
55
24
46
57
65
63
60
57
57
57
57
61
64
65
59

Precipitation Amount (mm)

1.7
2.4
1.8
1.5
1.3
1
0.7
0.5
0.4
0.2
0
0
0.2
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.2

Wind Speed/Direction (mph)

5
4
5
5
4
4
4
4
4
4
4
4
3
3
3
3
3
4
4
5
5
5
5
5

Chance of Frost

Temperature (°C)

26
26
25
25
24
24
24
24
24
23
23
23
23
23
23
23
24
24
24
25
26
26
26
27

Feels Like (°C)

29
29
29
29
28
28
28
28
27
27
27
27
27
27
27
27
27
27
28
28
28
28
28
28

Dew Point (°C)

26
25
25
24
24
23
24
23
23
23
23
23
23
23
23
23
23
23
23
23
23
22
22
21

Relative Humidity (%)

95
97
98
98
97
95
97
97
98
98
98
98
100
100
98
98
97
97
92
88
86
81
77
72

Pressure (mb)

1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018

Ozone (du)

289
290
291
294
296
298
298
298
298
297
297
296
296
297
297
297
297
297
296
296
295
294
293
291

Tuesday 4

Waning Gibbous 58%

23:20

13:32

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
06 Bad
07 Bad

Sun - Rise: 06:27, Set: 20:16, Transit: 13:21. Moon - Rise: 23:20, Set: 13:32. Civil Dark: 20:44 - 05:59. Nautical Dark: 21:17 - 05:25. Astro Dark: 21:53 - 04:50

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
98
98
94
90
87
90
90
91
81
72
63

Low Clouds (% Sky Obscured)

26
12
14
23
41
45
50
61
51
40
28
21
14
11
11
15
41

Medium Clouds (% Sky Obscured)

100
100
83
67
54
58
61
70
58
46
34
29
24
20
15
10
5

High Clouds (% Sky Obscured)

96
95
96
97
99
97
96
95
86
76
65
74
73
68
52
41
30

ISS Passover

Visibility (miles)

9
9
9
7
4
1
4
7
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

Precipitation Type

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

Precipitation Probability (%)

50
37
45
52
56
72
84
95
79
59
30
29
26
15
22
20
9

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.6
0.9
0.5
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
26
26
25
25
25
24
24
24
24
24
24
24
24
25

Feels Like (°C)

31
31
30
30
31
31
28
28
29
28
28
28
27
27
27
27
27

Dew Point (°C)

22
22
22
23
23
24
24
24
24
24
24
24
24
24
24
24
24

Relative Humidity (%)

74
74
75
79
84
91
92
94
95
97
97
97
97
97
97
95
94

Pressure (mb)

1018
1018
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1019
1019

Ozone (du)

291
291
291
291
291
292
293
293
294
294
293
292
293
293
293
293
294

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

Generated: 29/07/26 15:50:38. Forecast: 29/07/26 to 04/08/26. Timezone: UTC-4.00