Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 0%

06:08

20:20

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
15 Bad
16 Bad

Sun - Rise: 06:10, Set: 20:32, Transit: 13:21. Moon - Rise: 06:08, Set: 20:20. Civil Dark: 21:01 - 05:41. Nautical Dark: 21:37 - 05:05. Astro Dark: 22:17 - 04:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
89
71
96
100
100
94
100
98
100
100
100
94
71
67
65
36

Low Clouds (% Sky Obscured)

40
36
27
25
25
20
16
12
16
15
16
19
23
23
26
40
19
72
95
27
14
7
11
19

Medium Clouds (% Sky Obscured)

91
81
66
91
93
76
85
86
59
42
77
69
48
72
48
22
30
20
17
16
6
9
6
0

High Clouds (% Sky Obscured)

100
100
53
90
100
98
100
100
89
71
91
100
100
63
100
94
100
100
100
81
41
25
19
2

ISS Passover

Visibility (miles)

5
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

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 (%)

8
8
29
28
13
5
5
3
0
2
0
0
0
0
0
0
3
22
12
8
5
3
3
2

Precipitation Amount (mm)

0.2
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
7
6
7
6
6
6
6
5
5
5
5
5
5
5
7
7
8
8
7
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
88
91
92
92
92
94
94
95
95
95
96
95
94
88
80
70
68
61
49
41
38
35

Pressure (mb)

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

Ozone (du)

319
319
320
323
323
320
320
320
320
319
318
319
319
319
321
321
321
322
322
323
323
323
322
320

Tuesday 14

New Moon 3%

07:25

21:08

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

Sun - Rise: 06:11, Set: 20:31, Transit: 13:21. Moon - Rise: 07:25, Set: 21:08. Civil Dark: 21:01 - 05:42. Nautical Dark: 21:37 - 05:06. Astro Dark: 22:16 - 04:27

Total Clouds (% Sky Obscured)

30
44
31
15
15
24
42
9
0
0
3
4
7
5
3
0
0
9
5
3
1
0
0
0

Low Clouds (% Sky Obscured)

19
16
16
10
7
7
6
0
0
0
3
4
7
5
3
0
0
4
2
1
0
0
0
0

Medium 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

High Clouds (% Sky Obscured)

2
22
9
1
3
7
19
4
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
1
2
1
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
1
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
5
4
4
4
4
4
4
4
4
4
4
4
3
3
4
4
3
2
1
2
3
3

Chance of Frost

Temperature (°C)

31
31
30
28
26
25
24
23
23
22
21
21
21
20
21
24
26
28
31
33
34
35
36
36

Feels Like (°C)

32
33
31
29
28
27
26
24
25
26
26
25
24
25
25
28
31
33
34
37
38
39
38
38

Dew Point (°C)

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

Relative Humidity (%)

34
36
42
50
54
56
60
64
74
85
92
94
95
96
94
84
72
59
46
38
32
29
27
26

Pressure (mb)

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

Ozone (du)

320
322
324
323
324
326
326
326
327
328
328
328
327
325
325
326
325
321
319
318
314
313
315
314

Wednesday 15

Waxing Crescent 8%

08:39

21:47

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

Sun - Rise: 06:12, Set: 20:31, Transit: 13:21. Moon - Rise: 08:39, Set: 21:47. Civil Dark: 21:00 - 05:43. Nautical Dark: 21:36 - 05:07. Astro Dark: 22:15 - 04:28

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
30
10
5
5
4
4
3
2
3
2
6
12
18

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
21
6
3
4
3
2
2
1
2
2
1
2
2

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

Chance of Frost

Temperature (°C)

36
35
34
31
29
28
27
26
25
24
23
23
23
22
23
26
28
31
33
35
37
38
38
38

Feels Like (°C)

38
37
36
33
31
30
29
28
28
27
27
27
26
26
27
30
33
34
37
39
41
41
41
41

Dew Point (°C)

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

Relative Humidity (%)

26
27
34
45
45
45
51
54
61
73
78
80
81
83
81
72
62
53
45
37
30
26
24
24

Pressure (mb)

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

Ozone (du)

313
310
309
308
307
306
305
305
305
305
305
305
305
304
304
306
306
306
305
305
304
304
304
304

Thursday 16

Waxing Crescent 16%

09:49

22:19

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

Sun - Rise: 06:12, Set: 20:30, Transit: 13:21. Moon - Rise: 09:49, Set: 22:19. Civil Dark: 21:00 - 05:43. Nautical Dark: 21:35 - 05:08. Astro Dark: 22:15 - 04:29

Total Clouds (% Sky Obscured)

31
44
84
94
89
82
73
62
47
42
33
34
18
3
1
9
69
73
65
32
41
66
86
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
6
4
10

Medium Clouds (% Sky Obscured)

14
15
16
12
15
15
12
7
2
1
1
0
0
0
0
0
0
0
12
25
34
33
29
26

High Clouds (% Sky Obscured)

20
32
78
94
84
76
71
62
47
42
33
33
16
2
1
8
65
73
55
14
16
44
68
71

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

Chance of Frost

Temperature (°C)

38
37
36
34
32
31
29
29
28
27
26
25
25
25
26
28
29
32
34
35
37
38
39
39

Feels Like (°C)

40
39
38
34
33
31
30
30
29
28
28
28
27
29
30
30
31
32
34
37
39
41
40
39

Dew Point (°C)

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

Relative Humidity (%)

24
24
28
37
38
39
48
58
62
65
68
71
72
72
68
56
53
48
43
38
34
32
30
29

Pressure (mb)

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

Ozone (du)

304
304
304
304
304
303
303
302
303
303
303
303
303
304
304
305
306
306
305
304
303
302
302
303

Friday 17

Waxing Crescent 14%

10:55

22:48

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:13, Set: 20:30, Transit: 13:21. Moon - Rise: 10:55, Set: 22:48. Civil Dark: 20:59 - 05:44. Nautical Dark: 21:35 - 05:09. Astro Dark: 22:14 - 04:30

Total Clouds (% Sky Obscured)

85
40
35
42
56
42
37
46
29
34
83
90
87
73
78
63
48
33
52
71
90
88
84
77

Low Clouds (% Sky Obscured)

4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
17
33
46

Medium Clouds (% Sky Obscured)

31
33
35
34
31
25
19
11
5
5
5
6
4
2
0
0
0
0
0
1
1
9
17
24

High Clouds (% Sky Obscured)

64
10
3
15
41
38
37
44
29
34
72
79
77
69
74
56
41
24
52
68
83
77
73
68

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
2
2
13
16
2
12
1
15
2
0
16
14
26
23
15
0
2
3
1
5
7
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)

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

Chance of Frost

Temperature (°C)

38
38
37
34
32
31
29
28
28
28
27
26
26
26
26
28
30
32
34
36
37
38
38
38

Feels Like (°C)

39
39
39
37
35
34
33
33
32
32
31
29
29
29
30
31
32
33
34
35
36
36
41
40

Dew Point (°C)

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

Relative Humidity (%)

30
31
33
42
47
52
59
61
61
64
68
69
70
75
74
68
59
51
44
39
34
31
30
30

Pressure (mb)

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

Ozone (du)

303
303
302
302
302
301
300
302
303
303
304
304
305
305
305
303
303
302
302
301
301
301
301
301

Saturday 18

Waxing Crescent 25%

11:58

23:14

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
08 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:14, Set: 20:29, Transit: 13:21. Moon - Rise: 11:58, Set: 23:14. Civil Dark: 20:58 - 05:45. Nautical Dark: 21:34 - 05:09. Astro Dark: 22:13 - 04:31

Total Clouds (% Sky Obscured)

70
64
53
52
55
63
70
78
87
81
76
74
66
55
45
38
35
31
30
32
38
47
60
73

Low Clouds (% Sky Obscured)

25
2
0
0
0
0
0
0
0
10
20
28
18
15
9
4
4
3
6
17
38
47
60
60

Medium Clouds (% Sky Obscured)

21
17
14
21
33
46
31
17
5
9
7
4
3
2
1
12
23
31
30
27
32
33
36
45

High Clouds (% Sky Obscured)

68
64
53
44
46
47
70
78
87
81
76
74
66
49
28
18
10
4
4
4
4
12
18
20

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

Precipitation Probability (%)

14
14
8
43
58
66
58
48
38
30
22
0
0
0
0
3
5
6
8
9
10
14
16
16

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
7
7
7
5
4
7
7
6
6
3
2
5
6
7
7
8
8
9
9
9
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

38
38
38
38
34
34
35
33
32
30
29
29
29
29
29
28
33
33
33
33
34
35
40
39

Dew Point (°C)

17
17
17
18
21
24
26
26
25
25
24
24
23
23
23
22
21
20
19
18
17
16
17
18

Relative Humidity (%)

28
31
35
39
52
69
90
91
90
90
90
88
88
86
82
78
65
54
44
39
35
31
33
35

Pressure (mb)

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

Ozone (du)

302
301
300
300
300
300
300
299
298
298
298
298
299
299
300
300
301
301
302
301
301
301
300
300

Sunday 19

Waxing Crescent 35%

13:00

23:39

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

Sun - Rise: 06:15, Set: 20:29, Transit: 13:21. Moon - Rise: 13:00, Set: 23:39. Civil Dark: 20:58 - 05:46. Nautical Dark: 21:33 - 05:10. Astro Dark: 22:12 - 04:32

Total Clouds (% Sky Obscured)

78
84
90
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
20
0
0
0
0
16
31
47
33
18
5
18
31
35
50
64
78
78
75
72

Medium Clouds (% Sky Obscured)

51
57
60
64
69
77
63
50
35
54
73
92
94
94
94
96
98
100
100
100
100

High Clouds (% Sky Obscured)

25
26
21
45
71
94
97
99
100
99
97
94
94
95
97
99
99
100
100
98
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

Fog (%)

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

Precipitation Probability (%)

29
37
42
42
43
43
57
64
66
55
41
21
34
42
44
69
82
92
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0.2
0.4
0.5
0.5
0.6
0.6
0.7

Wind Speed/Direction (mph)

10
8
7
5
5
5
7
5
3
1
3
4
5
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

35
34
32
31
30
29
28
27
26
26
25
25
24
25
25
25
26
26
27
27
27

Feels Like (°C)

38
38
38
39
29
31
32
31
30
30
28
28
29
29
29
29
28
28
28
29
29

Dew Point (°C)

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

Relative Humidity (%)

37
44
53
64
68
70
74
76
79
81
83
86
88
89
91
91
83
76
68
70
71

Pressure (mb)

1008
1008
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

299
299
299
299
300
300
301
301
300
300
300
301
302
303
305
306
306
305
305
305
304

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

Generated: 13/07/26 16:54:59. Forecast: 13/07/26 to 19/07/26. Timezone: UTC-4.00