Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 25%

11:57

23:13

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
10 Bad
11 Bad

Sun - Rise: 06:13, Set: 20:29, Transit: 13:20. Moon - Rise: 11:57, Set: 23:13. Civil Dark: 20:58 - 05:44. Nautical Dark: 21:33 - 05:08. Astro Dark: 22:12 - 04:30

Total Clouds (% Sky Obscured)

75
80
84
82
98
99
71
85
100
98
100
100
100
100
100
100
93
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

24
54
80
80
27
63
37
1
80
62
5
2
5
8
7
9
11
5
6
6
6
11
14
20

Medium Clouds (% Sky Obscured)

12
0
2
12
10
16
9
0
50
0
34
15
26
23
5
34
44
50
45
45
40
40
64
56

High Clouds (% Sky Obscured)

75
80
84
81
97
93
71
85
77
91
100
100
100
100
100
100
80
100
98
100
100
94
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
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
15
6
13
9
4
10
27
27
26
29
15
8
6
3
0
0
0
0
0
4
16

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
8
8
8
8
11
10
9
7
9
4
5
4
5
6
6
6
6
6
6
7
7
7
7

Chance of Frost

Temperature (°C)

34
35
35
36
35
35
35
33
31
30
27
27
27
26
26
25
25
25
25
25
26
27
29
31

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
37
35
43
48
37
41
43
45
47
80
83
81
83
82
82
82
83
85
85
82
71
59
51

Pressure (mb)

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

Ozone (du)

308
308
308
306
306
306
307
307
305
306
305
306
305
304
303
302
303
305
308
309
309
309
310
308

Sunday 19

Waxing Crescent 35%

11:57

23:38

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
10 Bad
11 Bad

Sun - Rise: 06:14, Set: 20:28, Transit: 13:20. Moon - Rise: 11:57, Set: 23:38. Civil Dark: 20:57 - 05:45. Nautical Dark: 21:33 - 05:09. Astro Dark: 22:11 - 04:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
87
100
72
100
100
92
100
100
100
100
100
100
64
52
48

Low Clouds (% Sky Obscured)

17
32
45
70
72
11
16
48
13
77
14
34
10
13
30
27
19
15
14
15
16
20
36
42

Medium Clouds (% Sky Obscured)

34
41
19
17
42
21
7
39
3
40
12
72
90
27
29
24
47
91
34
30
35
21
14
25

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
55
100
42
100
100
92
100
100
100
100
100
100
64
50
42

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
66
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

8
13
27
47
66
53
47
43
95
95
86
30
33
25
95
95
95
95
85
27
16
7
11
65

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0.4
0.5
0.5
0
0
0
0.9
0.8
1.3
1.9
0.4
0
0
0
0
0.5

Wind Speed/Direction (mph)

7
7
7
7
8
7
8
11
7
3
4
1
2
2
3
2
2
2
1
3
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
17
15
15
15
14
19
21
22
23
22
22
21
21
21
22
22
22
22
21
21
19
19

Relative Humidity (%)

46
41
36
32
32
36
35
53
66
77
81
82
77
76
79
83
84
87
87
85
80
75
61
53

Pressure (mb)

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

Ozone (du)

307
306
304
304
305
305
305
303
303
302
303
302
303
302
303
304
305
307
307
307
307
308
308
308

Monday 20

Waxing Crescent 45%

12:59

00:04

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
10 Bad
11 Bad

Sun - Rise: 06:14, Set: 20:27, Transit: 13:21. Moon - Rise: 12:59, 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)

50
72
100
80
64
83
46
77
78
93
100
100
100
100
100
100
94
90
97
91
94
97
100
97

Low Clouds (% Sky Obscured)

50
61
89
53
32
83
6
77
78
16
9
24
97
68
5
6
8
6
5
8
8
8
11
13

Medium Clouds (% Sky Obscured)

17
20
13
0
0
2
1
40
37
84
11
0
1
4
10
0
11
2
4
9
12
20
78
70

High Clouds (% Sky Obscured)

3
45
50
55
63
7
46
0
15
48
100
100
100
100
100
100
63
70
89
68
80
89
100
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 (%)

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

Precipitation Probability (%)

70
93
73
64
44
19
35
36
85
65
95
91
50
28
27
20
9
3
1
0
0
2
1
10

Precipitation Amount (mm)

0
0.6
0.6
0.5
0
0
0
0
0.5
0
2.2
1.1
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
31
31
30
30
31
31
31
29
26
26
25
25
25
25
25
25
24
24
25
26
28
29
31

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
44
43
42
50
42
51
48
55
76
74
77
73
73
76
72
74
76
77
76
70
60
53
45

Pressure (mb)

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

Ozone (du)

308
308
312
313
310
308
309
307
306
304
304
304
302
303
303
302
302
302
301
302
303
303
302
303

Tuesday 21

First Quarter 55%

14:00

00:32

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
10 Bad
11 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)

94
92
95
97
100
100
100
100
100
100
100
98
96
94
96
98
99
88
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

13
79
94
95
97
96
95
3
83
2
2
1
1
0
0
1
1
2
2
8
10
24
34
38

Medium Clouds (% Sky Obscured)

61
55
64
11
14
12
10
4
13
20
27
25
21
20
53
48
53
59
76
81
60
87
86
93

High Clouds (% Sky Obscured)

88
88
92
95
100
100
100
100
100
100
100
96
90
88
92
96
98
53
98
95
100
100
98
52

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

Precipitation Probability (%)

12
11
19
28
25
38
43
55
50
35
1
4
4
4
9
5
5
5
6
14
19
25
24
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7

Wind Speed/Direction (mph)

10
11
11
10
9
9
9
8
8
11
10
11
11
11
12
11
10
10
10
10
10
11
10
11

Chance of Frost

Temperature (°C)

32
34
35
34
33
33
32
30
29
29
29
29
29
28
28
28
27
27
27
27
27
28
29
30

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
36
38
43
46
47
47
46
48
55
50
48
52
59
63
65
65
67
68
68
68
65
64
57

Pressure (mb)

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

Ozone (du)

301
301
302
301
301
300
297
297
297
295
297
297
297
297
296
295
296
299
299
301
302
302
301
301

Wednesday 22

Waxing Gibbous 65%

15:01

01:04

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
10 Bad
11 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)

74
68
96
76
100
87
60
100
100
71
96
100
54
98
83
65
50
46
39
31
33
39
45
44

Low Clouds (% Sky Obscured)

42
42
47
39
46
42
24
19
75
44
78
8
6
93
73
55
37
37
35
31
30
35
36
44

Medium Clouds (% Sky Obscured)

70
68
52
47
40
60
41
44
98
36
39
43
43
42
64
54
45
34
34
30
33
39
45
44

High Clouds (% Sky Obscured)

43
41
43
52
43
45
46
100
100
60
86
100
54
67
57
56
50
46
39
28
19
20
16
17

ISS Passover

Visibility (miles)

9
9
9
9
9
2
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

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

Precipitation Probability (%)

95
95
84
93
95
95
80
52
51
66
74
86
95
95
95
95
95
95
95
95
95
95
76
74

Precipitation Amount (mm)

1
0.9
0.6
0.5
1.5
1
0.3
0
0
0.4
0.5
0.5
0.6
0.8
2.2
2.6
3.2
2.4
1.9
1.7
1.1
0.7
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

21
18
17
16
16
24
23
23
23
22
22
22
20
21
20
19
17
16
15
14
12
12
12
12

Relative Humidity (%)

62
45
43
41
42
83
79
78
82
81
83
80
73
77
73
70
66
61
59
55
52
48
44
41

Pressure (mb)

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

Ozone (du)

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

Thursday 23

Waxing Gibbous 74%

16:01

01:41

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
10 Bad
11 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)

43
49
45
42
40
56
66
75
70
61
55
45
45
45
40
25
20
20
21
21
33
44
56
71

Low Clouds (% Sky Obscured)

43
49
45
42
40
56
66
73
69
61
55
45
45
45
40
25
20
20
21
21
33
44
56
61

Medium Clouds (% Sky Obscured)

42
43
35
27
22
28
36
44
43
43
42
42
39
39
36
25
20
20
21
21
33
44
56
53

High Clouds (% Sky Obscured)

22
23
34
37
40
55
60
75
70
55
50
45
40
30
15
15
10
10
16
11
24
40
52
70

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

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

Precipitation Probability (%)

69
65
92
95
95
95
94
74
75
65
51
78
95
95
95
95
95
95
95
81
69
56
12
21

Precipitation Amount (mm)

0.3
0
0.6
1
1.3
1.1
0.7
0.5
0.4
0.3
0
0.4
0.5
1
2.5
3.7
5
0.9
0.4
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
13
13
13
13
13
13
13
13
13
14
14
15
16
17
16
16
16
15
14
13
12
12
11

Relative Humidity (%)

39
38
36
36
36
36
39
41
45
48
52
57
62
66
72
69
68
67
63
60
56
50
44
38

Pressure (mb)

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

Ozone (du)

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

Friday 24

Waxing Gibbous 82%

17:00

02:23

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

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)

82
91
94
97
100
80
60
36
51
69
90
93
95
98
97
96
94
87
81
74

Low Clouds (% Sky Obscured)

55
46
33
32
34
28
30
23
35
46
58
58
59
60
65
71
77
76
76
74

Medium Clouds (% Sky Obscured)

49
45
52
63
66
58
50
36
41
39
42
46
51
56
65
74
82
82
81
74

High Clouds (% Sky Obscured)

79
90
94
97
100
71
43
15
36
57
81
86
92
97
95
94
93
87
80
74

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

20
15
20
20
12
19
20
13
22
23
18
32
36
32
58
71
78
80
78
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.5
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
23
23
28
28
27
28
28
29
26
26
26
26
25
24
20
22
22
22
22

Dew Point (°C)

10
10
9
9
9
8
10
11
12
13
14
14
15
17
17
17
17
18
17
17

Relative Humidity (%)

34
31
28
27
27
26
31
35
41
45
51
56
62
69
75
76
79
81
76
72

Pressure (mb)

1019
1018
1018
1018
1018
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020

Ozone (du)

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

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

Generated: 18/07/26 12:51:26. Forecast: 18/07/26 to 24/07/26. Timezone: UTC-4.00