Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Gibbous 68%

15:48

00:35

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

Sun - Rise: 06:20, Set: 19:47, Transit: 13:03. Moon - Rise: 15:48, Set: 00:35. Civil Dark: 20:16 - 05:51. Nautical Dark: 20:50 - 05:17. Astro Dark: 21:26 - 04:42

Total Clouds (% Sky Obscured)

54
46
36
31
22
21
42
24
43
100
96
100
100
99
98
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

38
32
36
29
20
21
24
17
17
15
12
17
17
17
18
21
22
40
51
50
51
39
35
48

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
34
28
35
63
47
22
17
33
53
43
50
50
56

High Clouds (% Sky Obscured)

31
15
2
6
5
3
29
11
30
100
93
100
100
98
94
100
100
100
100
100
100
100
100
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
3
15
15

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 (%)

1
4
0
0
0
0
0
0
0
0
0
1
1
1
0
12
1
0
1
6
8
6
12
24

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

Chance of Frost

Temperature (°C)

18
19
21
22
24
25
26
28
28
28
28
28
26
25
24
22
21
21
21
20
21
20
20
20

Feels Like (°C)

17
19
22
24
25
27
29
30
31
32
29
29
28
26
24
23
23
22
23
22
23
23
22
21

Dew Point (°C)

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

Relative Humidity (%)

80
75
68
63
60
56
52
47
45
43
43
48
56
66
78
84
87
88
88
88
88
88
88
88

Pressure (mb)

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

Ozone (du)

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

Saturday 22

Waxing Gibbous 77%

16:40

01:29

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:21, Set: 19:46, Transit: 13:03. Moon - Rise: 16:40, Set: 01:29. Civil Dark: 20:14 - 05:52. Nautical Dark: 20:48 - 05:19. Astro Dark: 21:24 - 04:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
91
98
93
83
82
73
81
92
85
68
80
73
53
69
70
70
67

Low Clouds (% Sky Obscured)

49
39
20
25
52
41
49
78
78
82
62
48
47
51
73
68
68
80
73
53
66
56
49
51

Medium Clouds (% Sky Obscured)

65
70
72
67
75
76
44
56
46
29
12
12
22
28
39
40
23
17
0
0
2
2
2
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
61
39
4
18
19
8
2
5
0
0
0
1
4
57
57
55
50

ISS Passover

Visibility (miles)

5
3
2
7
9
9
9
9
9
9
9
8
4
9
9
8
9
4
9
9
9
9
9
9

Fog (%)

11
10
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None

Precipitation Probability (%)

36
53
48
26
18
16
13
9
18
24
26
37
38
41
74
55
45
39
8
8
18
39
3
10

Precipitation Amount (mm)

0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0.6
0.2
0
0
0
0
0
0.3
0
0

Wind Speed/Direction (mph)

3
3
5
6
5
5
6
7
7
8
7
7
6
5
4
4
4
3
2
1
2
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
24
24
26
27
27
27
27
26
26
25
25
24
23
23
23
24
24
24
25
25
24
24

Dew Point (°C)

19
20
21
22
24
25
24
23
22
21
21
22
22
21
21
20
21
20
21
20
20
20
20
20

Relative Humidity (%)

93
94
95
95
94
94
91
84
76
76
78
85
94
95
95
95
96
96
98
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

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

Sunday 23

Waxing Gibbous 84%

17:26

02:28

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

Sun - Rise: 06:21, Set: 19:44, Transit: 13:02. Moon - Rise: 17:26, Set: 02:28. Civil Dark: 20:13 - 05:53. Nautical Dark: 20:46 - 05:20. Astro Dark: 21:22 - 04:44

Total Clouds (% Sky Obscured)

52
70
52
77
73
80
86
43
44
37
31
28
24
57
39
35
25
19
2
2
5
2
0
0

Low Clouds (% Sky Obscured)

48
65
46
48
38
43
50
43
44
37
31
28
24
28
34
35
25
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
22
20
2
25
0
10
4
0
0
0
0
0
0
7
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

13
3
5
67
65
70
72
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
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 (%)

9
10
22
21
10
4
3
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)

2
2
3
5
7
7
7
8
9
9
8
7
5
4
4
4
5
5
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

20
22
23
25
26
27
28
29
30
30
29
28
27
25
23
22
22
22
20
19
19
18
17
17

Feels Like (°C)

24
25
27
28
28
30
30
29
29
29
30
30
30
27
23
23
24
23
21
21
19
18
18
18

Dew Point (°C)

20
21
21
21
21
21
20
18
17
18
17
17
18
16
15
14
15
14
12
11
11
11
11
11

Relative Humidity (%)

98
94
88
82
73
66
59
50
47
49
48
51
57
60
57
59
64
63
59
58
61
63
64
66

Pressure (mb)

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

Ozone (du)

309
309
309
310
312
312
313
315
316
317
318
319
320
322
325
326
327
330
332
336
339
337
332
331

Monday 24

Waxing Gibbous 91%

18:04

03:31

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

Sun - Rise: 06:22, Set: 19:43, Transit: 13:02. Moon - Rise: 18:04, Set: 03:31. Civil Dark: 20:11 - 05:54. Nautical Dark: 20:45 - 05:21. Astro Dark: 21:20 - 04:46

Total Clouds (% Sky Obscured)

0
4
10
16
18
23
26
24
23
17
10
4
0
13
27
40
30
15
6
34
2
0
1
5

Low Clouds (% Sky Obscured)

0
4
10
16
18
23
26
24
23
17
10
4
0
0
0
0
0
0
1
7
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
1
3

High Clouds (% Sky Obscured)

0
0
1
3
0
0
0
0
0
0
0
0
0
13
27
40
26
15
0
0
2
0
0
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
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)

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

Chance of Frost

Temperature (°C)

18
18
20
22
24
25
26
27
27
27
27
25
24
22
21
20
19
19
18
18
18
18
17
18

Feels Like (°C)

19
19
21
23
24
24
25
26
26
26
27
25
25
23
22
22
21
20
19
19
18
19
19
19

Dew Point (°C)

12
12
12
12
11
10
10
11
11
11
13
13
13
12
12
12
11
11
11
11
10
11
11
12

Relative Humidity (%)

70
66
59
53
46
39
37
36
37
37
41
45
51
53
56
58
58
59
61
61
60
64
67
68

Pressure (mb)

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

Ozone (du)

333
332
330
332
332
332
331
330
330
331
331
331
329
329
330
331
330
330
330
330
329
327
326
325

Tuesday 25

Waxing Gibbous 96%

18:36

04:35

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

Sun - Rise: 06:23, Set: 19:41, Transit: 13:02. Moon - Rise: 18:36, Set: 04:35. Civil Dark: 20:09 - 05:55. Nautical Dark: 20:43 - 05:22. Astro Dark: 21:18 - 04:47

Total Clouds (% Sky Obscured)

7
15
26
25
40
53
66
54
46
39
43
36
40
35
33
32
38
43
48
61
74
89
79
70

Low Clouds (% Sky Obscured)

0
0
0
0
7
14
20
15
10
5
11
16
22
15
7
0
0
0
0
2
4
5
6
5

Medium Clouds (% Sky Obscured)

4
7
10
12
17
22
27
24
18
17
20
20
23
20
20
17
22
28
30
31
34
38
39
40

High Clouds (% Sky Obscured)

1
3
8
1
4
3
1
2
2
3
6
0
2
8
13
18
24
24
29
48
71
80
69
58

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

Chance of Frost

Temperature (°C)

18
19
21
23
26
26
27
28
28
28
28
27
26
24
23
21
20
20
19
19
19
19
19
20

Feels Like (°C)

19
20
23
25
27
28
28
29
28
28
29
29
28
26
25
24
23
23
22
21
20
20
20
20

Dew Point (°C)

13
12
13
13
14
14
13
13
12
12
13
14
15
16
15
14
13
13
14
14
15
15
16
16

Relative Humidity (%)

71
65
57
52
48
45
42
38
35
37
39
45
53
59
60
61
62
66
69
71
75
77
81
80

Pressure (mb)

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

Ozone (du)

323
322
321
320
319
318
318
317
317
317
319
319
318
315
314
313
312
311
310
310
309
308
307
309

Wednesday 26

Waxing Gibbous 99%

19:04

05:40

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:24, Set: 19:40, Transit: 13:02. Moon - Rise: 19:04, Set: 05:40. Civil Dark: 20:08 - 05:56. Nautical Dark: 20:41 - 05:23. Astro Dark: 21:16 - 04:48

Total Clouds (% Sky Obscured)

60
59
62
62
73
84
91
92
92
88
88
87
88
79
71
67
77
89
96
97
99
100
100
100

Low Clouds (% Sky Obscured)

0
11
22
34
33
32
30
35
39
45
35
26
17
12
8
4
17
30
43
39
34
30
28
26

Medium Clouds (% Sky Obscured)

41
37
39
35
37
38
37
28
25
18
19
20
21
20
19
20
30
41
52
64
76
89
76
65

High Clouds (% Sky Obscured)

47
43
46
54
72
84
91
86
76
64
63
64
65
51
36
25
52
76
96
97
99
100
100
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
7
5
3
2

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
1
1
1
9
14
17
24
29
32
35
35
31
41
40
32
49
62
73
91
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
24
25
26
27
28
29
32
31
31
30
29
29
25
25
25
25
25
24
24
24
24
24

Dew Point (°C)

16
17
16
16
16
15
15
15
17
18
20
20
20
21
21
21
21
21
21
20
21
21
21
22

Relative Humidity (%)

79
76
65
56
48
45
41
40
44
50
58
62
68
75
77
82
85
84
84
83
87
89
94
95

Pressure (mb)

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

Ozone (du)

310
311
310
309
308
306
305
303
302
302
301
301
300
299
299
298
298
298
298
299
298
298
297
298

Thursday 27

Waxing Gibbous 100%

19:28

06:46

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
01 Bad

Sun - Rise: 06:25, Set: 19:38, Transit: 13:01. Moon - Rise: 19:28, Set: 06:46. Civil Dark: 20:06 - 05:57. Nautical Dark: 20:40 - 05:24. Astro Dark: 21:15 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
94
91
88

Low Clouds (% Sky Obscured)

24
31
37
44
44
43
43
45
47
49
60
71
80
70
59
39
36
32
32

Medium Clouds (% Sky Obscured)

57
70
82
96
97
97
97
92
89
87
91
95
98
92
86
80
63
46
27

High Clouds (% Sky Obscured)

100
100
100
100
98
96
93
94
95
96
98
99
99
86
73
60
50
52
45

ISS Passover

Visibility (miles)

2
2
5
7
9
7
5
2
3
3
3
5
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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
79
83
89
95
95
95
95
95
95
95
95
95
95
95
75
30

Precipitation Amount (mm)

1
0.8
0.6
0.4
0.4
0.5
0.6
0.7
0.9
1.1
1
1
1
1
1.1
1
0.9
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
98
94
92
90
87
84
82
84
87
88
91
92
94
95
94
94
95
96

Pressure (mb)

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

Ozone (du)

298
298
298
297
296
295
294
293
293
293
293
292
292
292
293
295
296
296
295

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

Generated: 21/08/26 07:51:28. Forecast: 21/08/26 to 27/08/26. Timezone: UTC-4.00