Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 69%

23:19

12:23

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:25, Set: 20:15, Transit: 13:20. Moon - Rise: 23:19, Set: 12:23. Civil Dark: 20:43 - 05:57. Nautical Dark: 21:17 - 05:24. Astro Dark: 21:53 - 04:48

Total Clouds (% Sky Obscured)

92
94
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
93
97
97
93
79

Low Clouds (% Sky Obscured)

24
26
30
41
44
77
83
85
81
73
75
66
82
79
75
78
51
55
66
77
76
85
80
75

Medium Clouds (% Sky Obscured)

46
50
67
78
73
76
80
90
97
97
96
94
94
89
95
99
98
78
95
71
68
64
42
20

High Clouds (% Sky Obscured)

92
94
95
100
100
100
100
100
97
97
100
100
100
94
94
100
100
100
50
45
47
45
45
23

ISS Passover

Visibility (miles)

9
9
7
9
9
9
4
9
4
7
3
9
9
9
7
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
23
17
26
31
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

53
95
89
66
68
90
82
68
92
94
84
74
86
80
84
75
40
33
31
20
11
24
26
4

Precipitation Amount (mm)

0
0.8
0.7
0.2
0.3
0.7
0.5
0.2
0.6
0.6
0.4
0
0.3
0.2
0.4
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
26
26
27
27
27
27
27
27
27
27
28
29
28
28
28
28
27
27
27
27
27
27

Dew Point (°C)

23
23
22
23
23
23
23
23
23
23
23
23
24
25
24
23
23
23
23
23
23
23
23
23

Relative Humidity (%)

91
94
94
95
95
97
97
95
95
91
91
94
95
95
92
87
86
86
89
95
95
97
97
97

Pressure (mb)

1013
1013
1014
1014
1014
1014
1015
1015
1016
1016
1016
1017
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

301
301
301
302
302
302
301
302
302
302
302
301
299
298
297
298
298
298
301
301
302
302
300
300

Wednesday 5

Third Quarter 58%

23:54

13:32

01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
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

Sun - Rise: 06:26, Set: 20:14, Transit: 13:20. Moon - Rise: 23:54, Set: 13:32. Civil Dark: 20:42 - 05:58. Nautical Dark: 21:15 - 05:24. Astro Dark: 21:51 - 04:49

Total Clouds (% Sky Obscured)

72
72
74
83
69
87
86
77
59
51
42
39
83
94
100
100
98
97
70
79
59
44
50
33

Low Clouds (% Sky Obscured)

72
66
74
77
69
74
70
61
50
36
27
28
40
54
77
60
40
33
45
54
40
40
38
33

Medium Clouds (% Sky Obscured)

17
3
3
5
5
48
43
2
13
15
30
17
14
34
33
91
59
78
42
19
35
29
4
0

High Clouds (% Sky Obscured)

4
6
4
25
4
4
4
32
4
4
4
8
66
86
100
100
96
89
52
44
12
5
34
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6

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 (%)

4
10
2
1
1
0
0
1
6
5
6
26
18
9
14
13
19
24
27
9
5
5
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)

2
1
1
2
1
2
2
3
3
4
5
6
7
7
7
6
5
6
5
4
3
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

22
22
23
22
22
22
23
23
23
22
21
20
21
20
18
23
25
26
27
25
25
25
24
23

Relative Humidity (%)

97
97
98
98
98
98
98
92
84
74
64
58
57
50
45
65
75
76
83
85
90
91
91
91

Pressure (mb)

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

Ozone (du)

300
301
301
302
302
302
302
300
300
298
298
297
298
297
297
298
299
300
301
303
304
306
305
305

Thursday 6

Waning Crescent 46%

00:36

14:43

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:27, Set: 20:13, Transit: 13:20. Moon - Rise: 00:36, Set: 14:43. Civil Dark: 20:41 - 05:59. Nautical Dark: 21:14 - 05:25. Astro Dark: 21:50 - 04:50

Total Clouds (% Sky Obscured)

21
34
49
51
64
70
55
52
46
35
50
60
60
96
100
100
94
86
54
95
59
59
64
93

Low Clouds (% Sky Obscured)

21
34
49
51
64
69
55
51
40
22
19
16
41
75
78
81
74
41
22
39
31
36
43
50

Medium Clouds (% Sky Obscured)

2
15
25
2
5
6
1
27
33
24
26
18
21
16
10
15
28
1
13
9
5
0
0
0

High Clouds (% Sky Obscured)

3
0
0
0
20
41
10
0
0
1
20
51
25
30
35
40
40
43
43
45
57
52
58
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
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
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
18
51
36
31
26
15
18
18
18
49
52
8
8
9
30
27
38

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0.4
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

23
23
22
22
22
22
22
23
22
21
20
19
18
18
19
22
22
20
20
21
21
21
22
23

Relative Humidity (%)

92
91
91
92
92
92
92
88
78
67
58
52
47
44
44
57
58
53
59
66
68
71
83
88

Pressure (mb)

1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1022

Ozone (du)

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

Friday 7

Waning Crescent 34%

No Rise

15:56

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:27, Set: 20:12, Transit: 13:20. Moon - Rise: No Rise, Set: 15:56. Civil Dark: 20:40 - 06:00. Nautical Dark: 21:13 - 05:26. Astro Dark: 21:48 - 04:51

Total Clouds (% Sky Obscured)

82
67
79
62
60
56
48
55
61
67
82
100
100
94
93
100
100
100
100
95
100
88
97
95

Low Clouds (% Sky Obscured)

55
61
70
62
60
56
45
25
20
14
9
7
4
37
71
84
77
64
49
50
52
15
16
24

Medium Clouds (% Sky Obscured)

0
4
7
10
6
3
0
6
14
23
19
13
6
17
28
37
24
10
0
0
0
0
2
6

High Clouds (% Sky Obscured)

81
58
68
49
45
32
22
39
57
67
82
100
100
90
55
49
55
87
100
58
47
85
95
89

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

Precipitation Probability (%)

43
37
25
8
2
0
0
28
41
51
45
39
33
30
29
20
20
20
19
21
29
40
69
62

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

23
23
23
23
23
23
23
22
22
21
20
19
19
19
18
19
20
22
21
20
20
20
20
22

Relative Humidity (%)

91
92
94
92
95
95
94
86
76
68
60
54
49
46
42
44
52
60
60
59
63
66
70
82

Pressure (mb)

1022
1022
1022
1021
1021
1022
1022
1022
1023
1022
1022
1022
1021
1021
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

309
308
308
308
310
310
310
310
312
313
313
314
313
311
310
309
309
309
307
308
306
305
304
303

Saturday 8

Waning Crescent 23%

01:28

17:05

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:28, Set: 20:11, Transit: 13:20. Moon - Rise: 01:28, Set: 17:05. Civil Dark: 20:39 - 06:01. Nautical Dark: 21:12 - 05:27. Astro Dark: 21:47 - 04:52

Total Clouds (% Sky Obscured)

93
85
83
75
75
78
87
85
96
84
90
49
40
55
63
61
66
78
93
93
93
94
89
83

Low Clouds (% Sky Obscured)

31
34
37
41
49
49
28
21
14
9
11
12
14
39
42
27
28
32
36
33
31
29
29
23

Medium Clouds (% Sky Obscured)

50
26
47
54
65
65
65
50
65
11
5
4
3
8
5
3
3
3
3
4
6
8
7
6

High Clouds (% Sky Obscured)

82
68
61
52
47
9
10
25
37
71
80
25
12
24
16
9
30
53
75
82
86
91
82
74

ISS Passover

Visibility (miles)

7
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

Light Rain
None
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

Precipitation Probability (%)

83
37
10
1
0
0
0
29
43
53
46
38
27
16
14
12
13
11
3
31
44
52
56
55

Precipitation Amount (mm)

0.7
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
94
94
94
94
94
94
92
83
73
63
56
50
45
50
55
60
60
61
61
67
74
79
83

Pressure (mb)

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

Ozone (du)

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

Sunday 9

Waning Crescent 14%

02:30

18:06

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:29, Set: 20:10, Transit: 13:19. Moon - Rise: 02:30, Set: 18:06. Civil Dark: 20:37 - 06:02. Nautical Dark: 21:11 - 05:28. Astro Dark: 21:46 - 04:53

Total Clouds (% Sky Obscured)

75
71
69
69
68
64
64
70
74
74
64
50
37
55
74
89
77
62
45
47
54
57
61
64

Low Clouds (% Sky Obscured)

19
9
8
7
10
12
15
12
6
2
2
3
3
17
36
53
58
62
45
47
27
5
4
3

Medium Clouds (% Sky Obscured)

5
22
35
46
47
53
59
57
55
46
34
21
9
6
4
2
1
1
0
2
3
5
11
19

High Clouds (% Sky Obscured)

60
41
37
29
30
24
33
36
42
41
32
23
13
27
32
34
17
8
2
8
16
21
25
33

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 (%)

49
41
32
17
21
18
3
9
10
10
12
13
11
13
12
11
12
12
8
22
35
44
40
31

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

Chance of Frost

Temperature (°C)

24
23
23
23
23
23
23
24
26
28
30
31
32
34
33
33
33
32
31
30
29
27
26
26

Feels Like (°C)

29
29
25
26
26
26
27
26
28
29
29
30
30
32
39
38
36
36
36
37
31
31
31
31

Dew Point (°C)

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

Relative Humidity (%)

85
88
89
91
92
92
92
94
79
69
60
54
47
43
43
44
45
50
56
63
68
75
82
81

Pressure (mb)

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

Ozone (du)

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

Monday 10

Waning Crescent 6%

03:42

18:58

Sun - Rise: 06:30, Set: 20:09, Transit: 13:19. Moon - Rise: 03:42, Set: 18:58. Civil Dark: 20:36 - 06:02. Nautical Dark: 21:09 - 05:29. Astro Dark: 21:44 - 04:55

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 04/08/26 01:07:31. Forecast: 04/08/26 to 10/08/26. Timezone: UTC-4.00