Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Crescent 45%

14:00

00:04

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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: 06:14, Set: 20:27, Transit: 13:21. Moon - Rise: 14:00, Set: 00:04. Civil Dark: 20:56 - 05:46. Nautical Dark: 21:32 - 05:10. Astro Dark: 22:10 - 04:32

Total Clouds (% Sky Obscured)

66
57
54
100
100
87
97
55
28
48
70
68
48
79
100
100
98
100
91
99
80
74
78
100

Low Clouds (% Sky Obscured)

44
57
35
91
88
14
7
55
10
37
10
12
9
7
8
5
5
11
6
12
18
17
25
77

Medium Clouds (% Sky Obscured)

22
22
15
1
4
0
0
1
0
3
6
0
0
3
4
20
2
4
2
2
26
14
6
3

High Clouds (% Sky Obscured)

66
50
54
60
72
85
92
31
2
4
53
68
31
61
100
100
92
100
90
99
80
74
77
87

ISS Passover

Visibility (miles)

4
9
9
9
9
9
7
4
9
4
9
9
9
9
1
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
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
89
27
60
31
30
24
27
20
5
11
23
44
37
9
16
2
6
1
8
25
18
10

Precipitation Amount (mm)

0.2
0
0.9
0
0.3
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
2
4
5
6
2
5
4
4
4
5
7
6
6
6
7
8
9
10
11
12
12

Chance of Frost

Temperature (°C)

30
31
31
29
29
29
28
26
25
25
24
24
24
24
23
23
24
24
25
27
29
31
33
34

Feels Like (°C)

35
34
34
34
31
30
30
30
28
30
29
28
28
26
25
25
25
26
28
29
31
33
34
35

Dew Point (°C)

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

Relative Humidity (%)

61
48
53
44
53
54
52
72
82
87
88
91
88
85
92
92
94
94
91
81
65
53
47
41

Pressure (mb)

1014
1013
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

310
310
311
308
307
306
306
304
307
307
309
307
306
305
305
303
304
303
301
302
302
299
300
299

Tuesday 21

First Quarter 55%

14:00

00:32

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:15, Set: 20:27, Transit: 13:21. Moon - Rise: 14:00, Set: 00:32. Civil Dark: 20:56 - 05:46. Nautical Dark: 21:31 - 05:11. Astro Dark: 22:09 - 04:33

Total Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

83
85
85
15
9
70
70
31
0
4
0
0
0
6
17
6
6
30
25
12
16
16
55
68

Medium Clouds (% Sky Obscured)

9
7
0
16
28
24
77
64
78
81
80
78
90
91
89
22
34
24
73
77
75
77
67
73

High Clouds (% Sky Obscured)

66
100
78
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
5
9
9
9
5
5
5
2
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
Light Rain
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

8
6
5
4
12
34
45
14
4
8
43
88
95
95
95
81
62
7
0
1
1
6
10
36

Precipitation Amount (mm)

0
0
0
0
0
0
0.4
0
0
0
0
0.6
1
1.1
1.6
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
10
12
15
14
11
7
5
9
10
11
12
10
9
10
10
10
10
10
11
13
13
12
13

Chance of Frost

Temperature (°C)

33
33
35
34
34
33
32
30
30
29
29
28
26
25
25
25
25
25
26
28
29
31
32
33

Feels Like (°C)

34
34
34
33
33
33
34
33
31
30
28
27
27
27
27
27
27
27
28
30
30
31
32
33

Dew Point (°C)

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

Relative Humidity (%)

47
46
42
47
47
49
55
67
62
59
54
58
76
88
91
92
92
92
90
81
64
59
52
46

Pressure (mb)

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

Ozone (du)

298
298
298
299
298
298
299
298
298
299
301
304
303
303
306
310
309
307
306
306
307
307
305
304

Wednesday 22

Waxing Gibbous 65%

15:01

01:04

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:16, Set: 20:26, Transit: 13:21. Moon - Rise: 15:01, Set: 01:04. Civil Dark: 20:55 - 05:47. Nautical Dark: 21:30 - 05:12. Astro Dark: 22:08 - 04:34

Total Clouds (% Sky Obscured)

100
100
79
100
100
100
100
100
100
100
100
98
100
65
76
100
97
100
100
100
100
100
100
65

Low Clouds (% Sky Obscured)

83
83
47
87
90
67
93
30
94
92
96
85
97
36
47
77
92
97
100
100
51
25
33
20

Medium Clouds (% Sky Obscured)

40
78
42
99
77
55
92
55
99
94
85
39
92
33
29
34
55
47
78
95
45
96
97
59

High Clouds (% Sky Obscured)

100
93
64
100
100
100
100
100
100
100
100
81
60
60
65
100
73
100
100
76
95
89
45
30

ISS Passover

Visibility (miles)

9
8
9
4
9
9
4
8
1
9
2
9
2
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

16
40
95
95
43
95
95
95
95
95
95
95
95
95
94
95
95
95
86
90
95
90
88
87

Precipitation Amount (mm)

0
0
0.9
2.8
0
0.8
3.1
1.2
1.7
2.5
1.1
2
1.4
0.7
0.4
0.9
1
0.9
0.3
0.3
0.3
0.4
0.5
0.4

Wind Speed/Direction (mph)

10
10
11
10
7
5
10
4
5
2
4
2
4
3
4
3
3
5
9
9
9
10
9
8

Chance of Frost

Temperature (°C)

32
33
33
33
28
27
26
26
25
24
24
24
23
23
23
23
23
23
23
21
21
21
22
22

Feels Like (°C)

34
34
33
34
31
31
28
29
28
29
27
28
26
26
27
27
26
26
24
21
20
20
21
21

Dew Point (°C)

24
23
22
22
26
25
25
25
25
24
23
23
23
23
23
22
23
22
22
19
17
14
13
14

Relative Humidity (%)

60
55
54
52
92
90
92
97
97
97
92
97
97
97
97
95
97
95
94
85
79
62
57
61

Pressure (mb)

1012
1011
1011
1010
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1017
1018
1018
1019
1019
1019

Ozone (du)

304
303
303
303
304
303
300
301
299
302
300
302
299
298
300
300
299
300
299
299
299
300
301
300

Thursday 23

Waxing Gibbous 74%

16:01

01:41

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:17, Set: 20:25, Transit: 13:21. Moon - Rise: 16:01, Set: 01:41. Civil Dark: 20:54 - 05:48. Nautical Dark: 21:29 - 05:13. Astro Dark: 22:07 - 04:35

Total Clouds (% Sky Obscured)

98
95
100
98
98
100
100
88
65
50
52
66
100
100
100
100
100
100
100
100
93
99
99
99

Low Clouds (% Sky Obscured)

68
77
100
96
94
98
98
74
35
4
4
4
4
4
4
9
8
17
27
49
54
56
58
54

Medium Clouds (% Sky Obscured)

91
77
47
58
50
50
54
52
51
50
52
57
53
46
43
46
49
48
53
53
54
48
41
36

High Clouds (% Sky Obscured)

30
40
40
40
40
45
45
50
50
50
52
65
100
100
100
96
92
90
92
96
91
97
95
93

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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

66
59
50
53
55
60
71
68
65
59
48
24
26
25
15
31
36
33
33
29
20
18
13
0

Precipitation Amount (mm)

0.3
0.2
0
0
0.2
0.3
0.6
0.5
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
9
8
8
8
7
7
7
7
7
6
6
5
6
5
6
6
7
7
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
14
15
15
15
15
15
16
17
16
16
17
17
17
17
17
17
17
15
13
11
10
10

Relative Humidity (%)

52
54
57
62
63
66
68
68
73
75
74
75
79
81
82
84
84
85
77
67
53
44
40
38

Pressure (mb)

1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

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

Friday 24

Waxing Gibbous 82%

17:00

02:23

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:17, Set: 20:25, Transit: 13:21. Moon - Rise: 17:00, Set: 02:23. Civil Dark: 20:53 - 05:49. Nautical Dark: 21:28 - 05:14. Astro Dark: 22:06 - 04:36

Total Clouds (% Sky Obscured)

99
100
100
94
100
100
100
100
100
99
98
97
98
98
99
99
99
99
99
100
100
99
99
97

Low Clouds (% Sky Obscured)

54
54
48
38
28
24
20
24
14
13
8
14
43
64
84
83
81
80
85
90
94
88
80
67

Medium Clouds (% Sky Obscured)

36
35
34
60
61
89
80
93
93
91
91
91
84
83
83
85
83
83
86
91
94
91
87
81

High Clouds (% Sky Obscured)

95
97
100
87
100
100
100
100
100
91
84
73
42
39
36
39
51
75
77
68
63
42
20
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 (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
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
None
None

Precipitation Probability (%)

2
3
2
6
5
1
2
1
0
0
0
0
5
5
2
10
14
15
20
21
20
22
21
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
9
9
10
11
14
15
15
15
15
15
16
17
18
18
18
18
18
18
18
17
18
17
16

Relative Humidity (%)

33
32
31
32
35
46
53
56
56
57
58
63
72
74
75
76
76
76
76
75
74
74
68
64

Pressure (mb)

1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1018
1018
1018

Ozone (du)

304
303
302
303
302
302
302
301
301
300
298
296
295
294
294
293
294
294
295
296
297
298
300
302

Saturday 25

Waxing Gibbous 89%

17:55

03:13

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:18, Set: 20:24, Transit: 13:21. Moon - Rise: 17:55, Set: 03:13. Civil Dark: 20:52 - 05:50. Nautical Dark: 21:27 - 05:15. Astro Dark: 22:05 - 04:37

Total Clouds (% Sky Obscured)

94
91
88
81
75
68
64
63
60
75
83
91
93
96
97
96
96
95
93
90
88
78
72
67

Low Clouds (% Sky Obscured)

65
62
60
56
52
49
46
43
42
49
56
61
61
59
56
58
58
61
51
44
37
49
52
56

Medium Clouds (% Sky Obscured)

71
61
49
38
27
16
21
26
31
40
51
59
51
44
37
35
37
34
27
19
11
8
5
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
17
26
21
20
16

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
7
7
7
8
8
9
9
9

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
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
None
None

Precipitation Probability (%)

17
17
17
18
16
10
10
8
6
12
15
11
15
17
20
21
22
20
22
23
25
21
16
7

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
16
16
16
17
18
19
18
18
17
17
18
19
19
19
20
20
20
21
22
22
24
23
23

Relative Humidity (%)

59
59
59
60
63
66
69
69
69
70
72
74
79
80
84
87
85
87
87
85
86
86
77
70

Pressure (mb)

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

Ozone (du)

304
304
305
305
302
299
296
296
296
296
295
294
293
294
294
295
297
299
302
302
302
302
301
301

Sunday 26

Waxing Gibbous 94%

18:45

04:08

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 Good
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:19, Set: 20:23, Transit: 13:21. Moon - Rise: 18:45, Set: 04:08. Civil Dark: 20:52 - 05:50. Nautical Dark: 21:26 - 05:16. Astro Dark: 22:04 - 04:38

Total Clouds (% Sky Obscured)

66
69
65
61
56
55
38
20
5
28
51
78
84
90
96
76
58
39

Low Clouds (% Sky Obscured)

55
46
27
30
15
20
11
6
0
0
0
0
0
0
0
2
4
6

Medium Clouds (% Sky Obscured)

11
23
32
21
11
0
1
1
2
11
20
29
36
43
50
37
23
15

High Clouds (% Sky Obscured)

10
6
1
1
1
0
1
1
2
16
33
53
57
65
72
60
47
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
4
7

Fog (%)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Precipitation Type

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

Precipitation Probability (%)

9
8
3
7
7
3
6
5
0
1
1
1
36
59
78
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.8
1.1
1.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
35
34
33
33
33
33
30
30
29
29
28
28
26
27
27
27
26

Dew Point (°C)

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

Relative Humidity (%)

64
63
63
63
67
71
75
77
79
81
84
88
91
94
97
98
98
97

Pressure (mb)

1010
1010
1009
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1006
1006

Ozone (du)

300
300
300
300
301
301
302
302
301
301
304
307
310
311
312
313
314
316

Forecast for Raleigh, Wake, United States of America (35.78,-78.64)

Generated: 20/07/26 13:42:47. Forecast: 20/07/26 to 26/07/26. Timezone: UTC-4.00