Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 11

Waning Crescent 2%

06:14

19:41

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

Sun - Rise: 06:32, Set: 20:09, Transit: 13:20. Moon - Rise: 06:14, Set: 19:41. Civil Dark: 20:36 - 06:05. Nautical Dark: 21:09 - 05:32. Astro Dark: 21:43 - 04:58

Total Clouds (% Sky Obscured)

38
50
42
13
22
47
51
23
29
100
77
91
87
55
100
76
78
80
79
92
94
61
86
81

Low Clouds (% Sky Obscured)

0
0
0
2
10
0
0
4
1
10
22
1
1
27
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
1
40
38
15
1
45
56
18
45
40
55
33
7
80
54
2
7
0
0
0

High Clouds (% Sky Obscured)

38
35
2
1
2
0
0
0
29
100
64
90
87
55
100
51
78
47
67
87
89
59
86
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
1
9
7
7
5
9
9
5
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
5
6
19
47
77
74
68
58
41
19
5
18
20
0
1
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
5
5
5
6
6
6
6
5
16
8
3
4
5
4
4
6
4
4
4
4
4
4
6

Chance of Frost

Temperature (°C)

29
32
34
35
36
37
37
36
35
31
29
27
27
26
26
26
25
25
25
25
24
24
26
27

Feels Like (°C)

32
35
37
39
39
39
39
39
38
28
29
30
29
28
29
28
26
27
27
26
27
26
28
29

Dew Point (°C)

19
18
18
18
17
17
17
17
16
28
26
25
24
24
24
24
24
24
24
23
23
23
24
23

Relative Humidity (%)

53
45
38
35
33
31
31
31
31
85
87
84
87
88
91
88
91
92
94
92
94
94
90
78

Pressure (mb)

1017
1016
1016
1015
1014
1013
1013
1012
1012
1013
1013
1014
1015
1014
1013
1013
1013
1012
1011
1012
1012
1013
1013
1013

Ozone (du)

311
313
311
313
313
314
315
316
315
310
309
307
307
306
306
306
305
304
303
305
306
305
306
307

Wednesday 12

New Moon 0%

07:26

20:16

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
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

Sun - Rise: 06:33, Set: 20:07, Transit: 13:20. Moon - Rise: 07:26, Set: 20:16. Civil Dark: 20:35 - 06:06. Nautical Dark: 21:07 - 05:33. Astro Dark: 21:42 - 04:59

Total Clouds (% Sky Obscured)

88
70
54
89
66
65
84
70
95
2
37
42
82
51
95
100
100
51
100
100
96
100
98
55

Low Clouds (% Sky Obscured)

18
3
3
32
27
24
40
27
0
0
0
0
0
0
0
0
0
1
0
0
0
0
2
0

Medium Clouds (% Sky Obscured)

42
48
6
77
65
50
50
3
0
0
0
22
0
0
2
45
45
45
39
45
38
43
18
2

High Clouds (% Sky Obscured)

81
26
39
23
26
43
62
62
94
2
37
42
82
51
95
100
100
51
100
100
64
78
98
55

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
7
9
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
0
0
2
19
17
20
24
5
1
18
15
21
39
51
31
14
10
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
31
32
33
34
34
34
34
33
32
30
28
27
26
26
26
25
25
25
24
24
24
25
27

Feels Like (°C)

30
30
33
35
34
34
36
36
37
35
35
31
30
28
28
26
26
27
27
27
26
26
28
29

Dew Point (°C)

21
20
20
19
22
24
24
21
21
22
22
23
23
21
23
24
24
23
23
22
22
22
23
23

Relative Humidity (%)

61
52
49
43
48
58
57
48
49
57
62
74
77
74
86
91
92
91
91
87
87
88
88
79

Pressure (mb)

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

Ozone (du)

307
308
309
310
310
309
307
308
308
308
306
305
304
303
300
300
299
298
300
300
301
302
304
306

Thursday 13

Waxing Crescent 1%

08:35

20:46

10 OK
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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:34, Set: 20:06, Transit: 13:20. Moon - Rise: 08:35, Set: 20:46. Civil Dark: 20:33 - 06:07. Nautical Dark: 21:06 - 05:34. Astro Dark: 21:40 - 05:00

Total Clouds (% Sky Obscured)

46
69
70
91
98
100
96
73
75
93
94
100
72
97
98
93
100
100
100
100
89
90
92
96

Low Clouds (% Sky Obscured)

0
46
32
11
23
39
36
41
33
48
47
46
25
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

2
2
22
19
5
9
18
2
2
7
3
30
12
0
25
28
34
33
29
21
5
5
33
26

High Clouds (% Sky Obscured)

46
49
44
80
96
100
91
55
66
85
90
100
45
96
98
93
100
100
100
100
89
89
92
95

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
8
12
3
0
0
2
8
8
1
1
1
6
7
1
0
1
12
20
2
5
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
4
5
5
6
6
6
5
3
2
6
3
2
2
2
2
4
3
3
4
3
3
3
3

Chance of Frost

Temperature (°C)

29
31
33
34
35
35
35
35
35
34
31
29
29
29
28
27
27
27
27
26
26
25
27
28

Feels Like (°C)

31
32
34
35
36
37
37
37
37
40
32
32
32
32
31
31
30
29
29
28
28
29
30
31

Dew Point (°C)

22
21
20
20
20
20
20
20
21
23
23
25
22
22
22
23
24
24
23
23
22
23
24
25

Relative Humidity (%)

64
54
48
45
42
40
41
42
44
52
63
77
65
65
71
77
81
82
82
82
81
84
82
80

Pressure (mb)

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

Ozone (du)

305
303
302
302
304
305
304
303
303
303
304
303
303
305
303
302
300
300
299
298
299
300
299
300

Friday 14

Waxing Crescent 6%

09:41

21:13

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 OK
01 Bad
02 OK
03 OK
04 Good
05 Good
06 OK
07 OK
08 OK
09 Bad

Sun - Rise: 06:35, Set: 20:05, Transit: 13:19. Moon - Rise: 09:41, Set: 21:13. Civil Dark: 20:32 - 06:08. Nautical Dark: 21:05 - 05:35. Astro Dark: 21:39 - 05:01

Total Clouds (% Sky Obscured)

100
100
100
94
100
100
100
89
76
67
57
51
41
54
34
69
32
21
8
14
22
32
44
71

Low Clouds (% Sky Obscured)

0
14
29
40
28
14
0
5
10
3
55
0
0
3
5
8
10
13
4
4
10
16
17
22

Medium Clouds (% Sky Obscured)

31
22
48
25
25
25
26
20
17
16
11
5
0
11
24
35
25
14
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
93
100
100
100
82
64
46
41
36
36
37
7
31
9
4
5
9
12
15
27
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
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
2
3
4
6
5
2
6
24
18
22
18
19
20
20
17
15
8
0
0
0
0
4
5

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

Chance of Frost

Temperature (°C)

30
32
34
35
36
36
36
36
35
33
32
31
29
28
28
28
27
27
26
26
26
26
26
28

Feels Like (°C)

33
35
36
37
38
37
38
39
38
37
35
35
34
33
32
31
30
31
30
30
29
29
29
30

Dew Point (°C)

26
25
25
24
23
24
24
26
27
26
28
28
27
25
25
23
23
23
23
23
22
23
22
22

Relative Humidity (%)

79
65
61
53
46
48
50
58
63
66
79
85
85
83
83
76
78
79
82
83
82
83
77
69

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020

Ozone (du)

300
301
300
300
300
300
300
300
298
297
297
298
298
298
298
298
298
298
298
298
299
299
299
299

Saturday 15

Waxing Crescent 12%

No Rise

21:39

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 OK
00 Bad
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 Bad
09 Bad

Sun - Rise: 06:35, Set: 20:04, Transit: 13:19. Moon - Rise: No Rise, Set: 21:39. Civil Dark: 20:31 - 06:08. Nautical Dark: 21:03 - 05:36. Astro Dark: 21:37 - 05:02

Total Clouds (% Sky Obscured)

50
79
91
100
64
72
76
96
100
100
100
100
55
41
86
24
44
46
55
54
53
48
51
56

Low Clouds (% Sky Obscured)

23
28
34
37
46
59
69
64
63
78
82
11
9
9
9
9
42
46
55
54
53
48
50
38

Medium Clouds (% Sky Obscured)

0
2
4
5
15
25
29
15
7
0
0
0
0
0
0
0
1
2
3
3
3
3
3
3

High Clouds (% Sky Obscured)

36
70
85
100
64
57
55
62
75
80
86
100
46
28
80
12
33
29
25
19
13
9
26
44

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

Precipitation Probability (%)

4
14
16
17
31
37
39
48
57
64
56
43
8
8
5
0
4
4
1
2
1
0
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
31
32
33
34
34
34
34
32
30
29
28
27
26
26
26
25
25
25
25
25
26
26
28

Feels Like (°C)

31
33
33
34
35
37
36
36
33
32
31
29
28
29
30
28
30
30
29
30
29
28
28
31

Dew Point (°C)

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

Relative Humidity (%)

61
54
49
45
44
42
41
42
47
53
56
59
68
71
76
81
84
87
88
90
88
84
83
74

Pressure (mb)

1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

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

Sunday 16

Waxing Crescent 20%

10:44

22:05

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 OK
06 OK
07 OK
08 OK
09 Bad

Sun - Rise: 06:36, Set: 20:03, Transit: 13:19. Moon - Rise: 10:44, Set: 22:05. Civil Dark: 20:30 - 06:09. Nautical Dark: 21:02 - 05:37. Astro Dark: 21:36 - 05:03

Total Clouds (% Sky Obscured)

68
63
52
43
44
48
55
56
58
56
60
69
81
90
94
97
78
59
46
33
21
9
34
56

Low Clouds (% Sky Obscured)

23
22
18
20
12
14
15
16
16
16
23
31
38
29
21
13
9
4
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
3
3
3
6
10
15
18
18
18
28
40
55
66
77
88
64
40
16
8
3
0
0
0

High Clouds (% Sky Obscured)

61
51
37
22
12
7
2
8
12
20
30
49
66
73
82
85
67
57
46
33
21
9
34
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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
3
3
2
3
2
1
16
23
26
78
95
95
94
73
42
32
22
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.1
0.6
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
7
7
7
7
7
6
6
5
5
5
5
5
5
6
7
7
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

29
31
33
34
36
36
36
37
35
34
32
31
29
27
27
26
26
26
26
25
26
26
26
29

Feels Like (°C)

32
32
33
33
34
41
40
38
39
40
40
34
33
33
32
32
31
27
27
27
27
27
28
31

Dew Point (°C)

22
22
22
22
22
21
21
20
21
22
22
23
25
26
25
25
24
24
24
24
24
24
24
25

Relative Humidity (%)

66
58
53
48
44
41
40
38
43
48
53
65
77
91
91
91
90
91
91
92
91
90
88
79

Pressure (mb)

1020
1019
1019
1018
1017
1016
1015
1015
1015
1015
1015
1015
1016
1017
1016
1015
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

299
300
299
298
297
297
297
297
295
294
293
293
293
293
294
295
296
296
297
297
298
300
302
301

Monday 17

Waxing Crescent 29%

11:47

22:33

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
06 Bad
07 OK

Sun - Rise: 06:37, Set: 20:01, Transit: 13:19. Moon - Rise: 11:47, Set: 22:33. Civil Dark: 20:28 - 06:10. Nautical Dark: 21:00 - 05:38. Astro Dark: 21:34 - 05:04

Total Clouds (% Sky Obscured)

82
88
94
100
90
81
65
64
61
61
72
81
82
72
64
52
61
74
85
64
45
26

Low Clouds (% Sky Obscured)

0
0
0
1
8
14
20
22
20
10
10
8
0
6
9
11
16
22
30
24
21
26

Medium Clouds (% Sky Obscured)

0
10
17
23
22
21
18
19
20
23
16
9
1
5
9
13
10
6
0
0
0
0

High Clouds (% Sky Obscured)

82
88
94
100
82
60
45
58
61
61
72
80
79
66
55
44
51
60
58
36
19
1

ISS Passover

Visibility (miles)

9
9
9
9
9
7
4
2
4
7
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
17
39
62
77
85
88
59
44
33
45
51
59
45
31
14
12
7
1

Precipitation Amount (mm)

0
0
0
0
0
0
0.7
0.5
0.4
0.3
0
0
0
0
0.2
0.4
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
33
34
36
38
36
35
34
32
30
29
28
28
27
27
26
26
26
25
25
25
25

Feels Like (°C)

33
34
34
34
34
43
41
39
38
37
36
29
30
30
30
30
29
30
30
30
29
30

Dew Point (°C)

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

Relative Humidity (%)

69
61
53
47
42
51
60
73
78
81
85
86
86
86
88
91
92
95
95
95
90
84

Pressure (mb)

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

Ozone (du)

300
299
298
297
295
293
291
289
290
291
292
292
293
294
294
295
295
295
296
296
296
296

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

Generated: 11/08/26 10:38:04. Forecast: 11/08/26 to 17/08/26. Timezone: UTC-4.00