Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waning Gibbous 97%

21:00

07:51

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

Sun - Rise: 05:59, Set: 20:15, Transit: 13:06. Moon - Rise: 21:00, Set: 07:51. Civil Dark: 20:45 - 05:29. Nautical Dark: 21:22 - 04:52. Astro Dark: 22:03 - 04:11

Total Clouds (% Sky Obscured)

77
66
66
42
39
37
34
33
21
13
3
5
33
40
34
27
42
31
13
34
27
42
29
39

Low Clouds (% Sky Obscured)

37
34
22
26
39
36
30
18
12
9
2
2
17
19
21
17
30
16
13
21
8
36
29
38

Medium Clouds (% Sky Obscured)

30
30
32
30
22
22
20
17
7
0
0
1
4
5
0
0
30
23
1
26
19
21
8
15

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
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
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
5
10
22
19
12
0
1
1
0
3
4
3
2
3
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
3
2
2
2
3
4
3
3
2
3
3
4
4
5
5
5
5
5
5
5
5
5
4

Chance of Frost

Temperature (°C)

25
24
23
22
22
22
21
20
20
20
20
20
22
24
25
26
27
28
29
30
30
30
30
29

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
84
88
91
94
92
93
93
95
95
93
89
81
73
65
56
50
45
42
41
38
38
43
49

Pressure (mb)

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

Ozone (du)

336
337
338
339
339
337
338
340
339
337
333
329
328
331
330
328
328
326
327
326
325
322
321
319

Friday 31

Waning Gibbous 93%

21:24

08:56

20 OK
21 OK
22 OK
23 Good
00 OK
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

Sun - Rise: 06:00, Set: 20:14, Transit: 13:06. Moon - Rise: 21:24, Set: 08:56. Civil Dark: 20:44 - 05:30. Nautical Dark: 21:21 - 04:53. Astro Dark: 22:02 - 04:13

Total Clouds (% Sky Obscured)

40
38
30
5
20
54
58
66
71
73
60
66
51
81
100
100
100
99
100
95
97
100
82
59

Low Clouds (% Sky Obscured)

40
38
30
3
20
39
37
29
27
25
11
0
0
4
0
25
4
3
0
0
0
9
0
0

Medium Clouds (% Sky Obscured)

18
19
12
0
3
11
15
7
5
12
9
3
23
23
21
20
40
2
20
26
36
22
2
12

High Clouds (% Sky Obscured)

0
5
0
3
2
54
58
62
71
73
60
66
51
81
100
100
100
97
100
88
87
100
82
48

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)

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

Chance of Frost

Temperature (°C)

27
26
24
23
22
22
21
21
21
21
20
21
23
25
27
28
29
30
31
31
31
30
29
28

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
69
75
74
74
75
77
81
82
81
82
81
74
67
56
48
42
40
40
41
43
47
55
63

Pressure (mb)

1013
1014
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

318
316
315
314
312
311
310
309
308
307
307
308
307
306
305
304
303
303
303
302
303
301
301
301

Saturday 1

Waning Gibbous 87%

21:46

10:00

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:01, Set: 20:13, Transit: 13:06. Moon - Rise: 21:46, Set: 10:00. Civil Dark: 20:43 - 05:31. Nautical Dark: 21:20 - 04:54. Astro Dark: 22:00 - 04:14

Total Clouds (% Sky Obscured)

100
100
100
86
96
80
72
92
97
97
99
100
100
100
95
99
95
100
88
77
68
77
89
100

Low Clouds (% Sky Obscured)

0
0
0
23
32
37
39
41
41
43
41
29
19
42
49
46
39
50
41
33
24
16
8
0

Medium Clouds (% Sky Obscured)

27
64
78
36
21
51
20
20
24
66
88
48
78
95
72
36
26
49
55
58
62
52
33
3

High Clouds (% Sky Obscured)

100
100
100
74
90
59
57
80
91
89
95
100
100
98
85
96
92
100
87
73
60
63
85
100

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)

8
7
8
8
7
6
6
6
6
6
6
6
7
7
8
8
9
10
11
10
10
10
10
9

Chance of Frost

Temperature (°C)

26
24
23
23
23
22
22
22
21
22
22
22
23
25
26
28
28
30
30
30
30
30
29
27

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
72
73
75
76
80
83
84
84
79
77
79
79
73
62
56
51
47
47
47
47
51
55
61

Pressure (mb)

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

Ozone (du)

300
299
299
298
298
298
298
298
298
298
298
299
298
296
295
294
295
295
296
296
296
296
296
296

Sunday 2

Waning Gibbous 78%

22:08

11:06

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:02, Set: 20:12, Transit: 13:06. Moon - Rise: 22:08, Set: 11:06. Civil Dark: 20:42 - 05:32. Nautical Dark: 21:18 - 04:55. Astro Dark: 21:59 - 04:15

Total Clouds (% Sky Obscured)

91
74
68
71
80
87
92
96
100
100
100
100
99
100
100
100
100
100
93
100
100
79
100
100

Low Clouds (% Sky Obscured)

6
12
18
33
48
64
67
73
77
73
68
65
61
57
53
54
55
57
66
75
82
64
66
50

Medium Clouds (% Sky Obscured)

55
50
31
25
25
72
76
81
89
89
88
88
62
65
22
68
79
54
57
62
67
78
100
100

High Clouds (% Sky Obscured)

88
53
57
40
40
35
57
77
93
100
80
60
92
100
100
67
98
99
63
66
68
79
92
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
6
9
5
5
9
9
9
9
4
6
5
4
9
4
3
1
6

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

Precipitation Probability (%)

0
0
5
18
45
75
68
58
64
62
53
33
21
44
39
44
44
40
50
67
95
95
95
91

Precipitation Amount (mm)

0
0
0
0
0
0.6
0.4
0.2
0.3
0.3
0
0
0
0
0
0
0
0
0
0.3
1.7
0.9
0.8
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
25
25
25
25
25
24
25
25
25
25
25
25
27
28
28
29
30
30
30
28
27
28
26

Dew Point (°C)

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

Relative Humidity (%)

71
79
88
94
92
91
94
98
97
97
98
97
94
87
90
74
77
66
56
59
74
92
91
94

Pressure (mb)

1012
1012
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1012

Ozone (du)

296
297
297
296
294
293
292
294
294
294
292
294
295
294
293
292
290
290
289
290
289
289
289
291

Monday 3

Waning Gibbous 69%

22:31

12:15

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:03, Set: 20:11, Transit: 13:06. Moon - Rise: 22:31, Set: 12:15. Civil Dark: 20:40 - 05:33. Nautical Dark: 21:17 - 04:56. Astro Dark: 21:57 - 04:17

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
100
99
99
99
99
99
100

Low Clouds (% Sky Obscured)

55
56
58
63
68
72
66
57
53
53
63
62
63
63
64
70
76
92
93
94
96
87
77
68

Medium Clouds (% Sky Obscured)

89
80
73
72
70
31
68
71
66
65
68
69
77
82
92
94
96
98
96
94
92
86
80
73

High Clouds (% Sky Obscured)

93
100
100
100
86
99
99
89
97
100
100
100
91
82
73
80
81
84
81
88
84
89
95
100

ISS Passover

Visibility (miles)

4
9
7
5
5
5
9
9
9
9
9
5
9
7
5
4
5
6
7
8
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
Very Light Rain
None
None
None
None
None
None
None
None
Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

80
62
56
56
64
64
52
36
28
21
79
52
73
81
91
95
95
95
95
84
55
50
46
39

Precipitation Amount (mm)

0.5
0.2
0
0
0
0
0
0
0
0
0.9
0
0.2
0.3
0.4
0.6
0.8
0.8
0.8
0.6
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

23
23
23
23
23
22
22
22
22
22
22
22
22
23
23
23
23
23
23
23
23
23
23
23

Relative Humidity (%)

97
97
97
97
97
94
92
95
95
95
95
95
95
94
92
91
92
92
94
91
89
88
91
92

Pressure (mb)

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

Ozone (du)

291
291
292
291
292
292
292
292
292
291
290
290
291
291
290
290
290
290
291
292
293
294
295
295

Tuesday 4

Waning Gibbous 58%

22:57

13:27

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:04, Set: 20:10, Transit: 13:06. Moon - Rise: 22:57, Set: 13:27. Civil Dark: 20:39 - 05:34. Nautical Dark: 21:16 - 04:58. Astro Dark: 21:55 - 04:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
96
91
85
85
85
85
84
82
82
76
74
81
86
88
89
74
63
50

Low Clouds (% Sky Obscured)

71
74
77
74
72
71
71
72
71
72
72
73
68
63
58
54
50
47
49
51
53
43
33
23

Medium Clouds (% Sky Obscured)

75
74
77
71
66
63
63
58
60
65
70
75
68
62
50
50
45
40
50
54
59
50
45
44

High Clouds (% Sky Obscured)

100
99
99
99
100
100
79
56
30
20
13
7
17
27
38
29
21
13
12
12
12
13
9
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
4
6
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

47
52
55
64
74
84
73
63
53
50
47
43
52
59
64
87
95
95
89
66
38
36
32
25

Precipitation Amount (mm)

0
0
0
0.3
0.5
0.7
0.5
0.3
0
0
0
0
0
0.2
0.3
0.6
0.9
1.1
0.7
0.3
0
0
0
0

Wind Speed/Direction (mph)

6
6
6
6
6
7
7
7
5
5
6
7
7
7
7
8
8
8
9
10
11
12
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
25
26
26
26
26
25
25
25
25
25
25
26
27
27
29
29
31
32
33
32
32
31
31

Dew Point (°C)

23
24
23
23
23
23
23
23
23
23
23
23
23
24
25
26
28
29
30
30
29
29
28
28

Relative Humidity (%)

94
95
95
95
95
97
97
97
97
95
95
95
95
95
95
97
97
95
95
94
93
91
93
94

Pressure (mb)

1016
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

296
295
295
295
295
295
295
295
295
295
295
296
296
296
295
294
296
297
299
298
298
298
297
296

Wednesday 5

Third Quarter 46%

23:29

14:41

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: 06:05, Set: 20:08, Transit: 13:06. Moon - Rise: 23:29, Set: 14:41. Civil Dark: 20:38 - 05:35. Nautical Dark: 21:14 - 04:59. Astro Dark: 21:54 - 04:20

Total Clouds (% Sky Obscured)

43
40
33
45
50
58
57
56
60
65
69
77
87
92
94
94
96
96

Low Clouds (% Sky Obscured)

19
15
11
22
33
46
48
50
52
55
58
68
67
64
61
54
45
36

Medium Clouds (% Sky Obscured)

43
40
33
39
43
46
51
56
60
65
69
77
64
40
22
20
18
18

High Clouds (% Sky Obscured)

12
12
14
24
31
38
30
24
14
13
17
22
20
23
25
52
80
95

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

24
23
20
26
28
28
40
47
53
50
46
39
40
36
30
31
34
40

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
8
8
8
8
8
7
7
7
6
7
7
8
8
8
9
9

Chance of Frost

Temperature (°C)

28
27
26
25
25
25
25
24
24
24
24
24
25
25
26
28
28
29

Feels Like (°C)

30
28
27
28
28
27
27
26
26
26
26
26
26
26
27
27
28
29

Dew Point (°C)

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

Relative Humidity (%)

94
95
95
95
95
95
95
94
94
94
95
95
98
91
83
77
73
69

Pressure (mb)

1017
1017
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1017
1017

Ozone (du)

296
296
297
297
297
296
296
297
298
298
301
303
306
305
305
305
305
305

Forecast for Sewell, Gloucester County, United States of America (39.77,-75.14)

Generated: 30/07/26 20:23:26. Forecast: 30/07/26 to 05/08/26. Timezone: UTC-4.00