Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 89%

17:56

02:42

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

Sun - Rise: 05:54, Set: 20:20, Transit: 13:07. Moon - Rise: 17:56, Set: 02:42. Civil Dark: 20:50 - 05:23. Nautical Dark: 21:28 - 04:46. Astro Dark: 22:11 - 04:04

Total Clouds (% Sky Obscured)

87
74
55
15
30
23
10
6
25
27
27
23
21
19
0
30
4
0
0
8
16
11
21
27

Low Clouds (% Sky Obscured)

0
0
0
0
15
9
10
6
25
27
18
18
14
12
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

40
47
14
14
24
17
0
0
0
0
4
0
0
0
0
0
0
0
0
7
15
11
21
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
4
0
0
0
0
0
0
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 (%)

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 (%)

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

Chance of Frost

Temperature (°C)

19
18
18
20
22
23
25
26
27
28
29
29
29
28
26
24
22
20
18
18
18
17
17
17

Feels Like (°C)

20
20
19
21
23
24
25
27
29
30
30
29
29
29
28
26
23
22
21
21
20
21
20
20

Dew Point (°C)

15
14
13
13
12
11
10
10
9
9
9
10
12
16
18
18
16
15
14
14
13
13
13
13

Relative Humidity (%)

75
74
71
64
54
45
39
35
32
30
30
31
35
48
61
68
68
71
75
76
76
74
76
76

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1018
1018
1017
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1015

Ozone (du)

313
314
315
315
317
316
316
317
315
315
314
315
314
314
315
315
314
313
313
314
315
316
317
316

Sunday 26

Waxing Gibbous 94%

18:46

03:38

05 OK
06 Good
07 Good
08 OK
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 OK
02 OK
03 OK
04 Bad

Sun - Rise: 05:54, Set: 20:19, Transit: 13:07. Moon - Rise: 18:46, Set: 03:38. Civil Dark: 20:49 - 05:24. Nautical Dark: 21:27 - 04:47. Astro Dark: 22:09 - 04:05

Total Clouds (% Sky Obscured)

27
4
0
25
25
23
19
31
22
25
35
65
89
66
69
79
70
85
84
76
30
33
38
40

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
20
20
9
0
0
0
11

Medium Clouds (% Sky Obscured)

22
4
0
18
17
17
12
20
17
17
20
19
37
29
27
39
28
40
36
54
30
33
38
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
2
1
30
30
25
35
30
14
2
11
2
0
0
2
4

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
1
1
1
6
8
8
23

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

Chance of Frost

Temperature (°C)

16
16
17
19
21
23
25
26
28
29
29
29
29
28
27
25
23
22
21
20
20
20
20
19

Feels Like (°C)

19
18
19
20
22
24
26
29
30
30
31
30
28
28
27
23
22
21
20
20
20
22
21
22

Dew Point (°C)

12
11
11
10
10
9
9
10
10
10
11
11
12
15
16
17
15
14
13
12
13
15
15
15

Relative Humidity (%)

75
72
68
56
47
39
36
35
33
31
31
32
35
43
51
63
62
62
61
60
65
71
76
76

Pressure (mb)

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

Ozone (du)

316
321
326
326
327
325
325
324
326
326
327
328
330
331
333
337
336
335
334
332
333
332
331
331

Monday 27

Waxing Gibbous 98%

19:28

04:39

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
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:55, Set: 20:18, Transit: 13:07. Moon - Rise: 19:28, Set: 04:39. Civil Dark: 20:48 - 05:25. Nautical Dark: 21:26 - 04:48. Astro Dark: 22:08 - 04:07

Total Clouds (% Sky Obscured)

66
64
60
98
47
95
57
87
100
100
100
100
93
100
100
99
94
39
62
48
63
60
62
61

Low Clouds (% Sky Obscured)

49
25
39
60
41
36
45
45
58
70
55
15
0
38
28
45
67
39
37
45
47
52
58
61

Medium Clouds (% Sky Obscured)

60
56
44
45
35
21
3
7
13
17
71
25
20
45
25
7
22
3
45
19
38
19
9
7

High Clouds (% Sky Obscured)

6
4
41
96
38
89
33
66
99
100
100
100
87
100
100
99
93
9
45
9
13
21
29
23

ISS Passover

Visibility (miles)

9
9
9
5
9
9
9
9
8
3
9
4
9
9
4
9
9
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

14
15
33
17
10
31
35
33
47
52
92
95
95
95
95
48
70
75
38
34
7
9
7
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.8
1.1
0.9
1.1
0.9
0
0.6
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
19
20
22
24
25
27
30
28
28
28
27
26
26
25
23
23
22
24
22
22
22
23
23

Dew Point (°C)

15
14
15
18
20
21
18
17
19
21
22
22
21
21
21
21
21
20
20
20
20
19
19
20

Relative Humidity (%)

75
72
75
81
87
82
61
52
54
63
66
71
75
77
83
89
92
92
94
92
95
95
95
96

Pressure (mb)

1010
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1010
1010
1009
1009
1009
1009
1008

Ozone (du)

331
332
336
334
335
336
336
333
330
330
329
329
330
331
331
330
330
330
328
326
326
331
329
329

Tuesday 28

Waxing Gibbous 100%

20:04

No Set

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
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:56, Set: 20:17, Transit: 13:07. Moon - Rise: 20:04, Set: No Set. Civil Dark: 20:47 - 05:26. Nautical Dark: 21:25 - 04:49. Astro Dark: 22:06 - 04:08

Total Clouds (% Sky Obscured)

87
88
72
70
84
90
100
100
100
100
100
100
100
100
99
90
100
100
98
96
93
93
93
91

Low Clouds (% Sky Obscured)

66
68
71
57
43
31
27
22
17
41
65
86
83
86
85
83
81
79
80
82
84
82
79
79

Medium Clouds (% Sky Obscured)

9
4
5
13
21
31
35
38
46
51
58
91
86
74
73
55
60
55
55
50
40
41
41
35

High Clouds (% Sky Obscured)

72
74
35
35
38
43
90
100
100
100
100
100
100
100
68
60
99
100
92
81
68
60
48
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
4
9
9
9
9
9
2
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

26
5
1
6
9
18
34
53
76
95
95
95
95
95
95
90
90
75
47
31
4
9
9
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
1
1.6
2.2
2.1
1.9
2.8
0
0.2
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
89
87
78
69
67
64
66
68
72
71
76
77
81
89
91
94
95
96
95
96
96

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004

Ozone (du)

331
334
335
335
333
331
326
320
321
319
320
319
319
327
327
326
324
324
325
323
324
325
327
331

Wednesday 29

Full Moon 100%

20:34

05:43

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
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:57, Set: 20:16, Transit: 13:07. Moon - Rise: 20:34, Set: 05:43. Civil Dark: 20:46 - 05:27. Nautical Dark: 21:24 - 04:51. Astro Dark: 22:05 - 04:10

Total Clouds (% Sky Obscured)

61
86
89
87
82
80
57
54
50
48
60
59
75
89
100
98
96
93
93
93
94
94
95
96

Low Clouds (% Sky Obscured)

61
65
70
68
69
67
57
54
50
48
45
40
39
36
34
33
31
30
30
21
13
17
22
24

Medium Clouds (% Sky Obscured)

21
22
28
24
62
18
10
5
0
7
13
20
16
29
62
60
63
66
67
67
61
66
72
79

High Clouds (% Sky Obscured)

2
26
25
24
16
19
3
1
1
3
24
23
57
80
100
97
94
91
80
67
60
72
82
74

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
9
8
8
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
Very Light Rain
Light Rain
None
None
Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

17
18
11
32
52
65
50
50
71
68
62
59
65
63
48
75
79
76
65
49
6
29
35
28

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0
0
0.4
0.4
0
0
0
0
0
0.3
0.4
0.4
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
25
25
25
26
27
28
30
31
32
32
31
31
29
28
27
26
25
25
25
24
24
22
22

Dew Point (°C)

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

Relative Humidity (%)

95
95
94
87
82
76
67
59
55
63
68
71
70
68
70
76
79
83
85
87
88
89
89
88

Pressure (mb)

1004
1004
1004
1005
1005
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

331
328
328
328
328
329
329
331
330
330
330
333
334
334
333
331
331
332
332
333
334
335
337
339

Thursday 30

Waning Gibbous 97%

21:00

06:47

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
01 Bad
02 OK
03 OK
04 OK

Sun - Rise: 05:58, Set: 20:15, Transit: 13:06. Moon - Rise: 21:00, Set: 06:47. Civil Dark: 20:45 - 05:28. Nautical Dark: 21:22 - 04:52. Astro Dark: 22:03 - 04:11

Total Clouds (% Sky Obscured)

95
95
95
93
89
87
89
91
94
91
85
80
87
93
100
84
69
55
54
53
51
41
30
23

Low Clouds (% Sky Obscured)

36
51
69
65
62
58
63
68
73
73
73
72
52
31
11
24
36
49
49
50
50
41
30
23

Medium Clouds (% Sky Obscured)

76
74
71
59
44
33
38
43
45
36
34
26
18
10
2
1
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

78
81
85
80
65
60
44
34
24
15
11
7
35
67
100
67
33
3
6
9
8
5
3
0

ISS Passover

Visibility (miles)

9
9
9
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

54
65
64
67
63
55
58
59
55
64
70
75
74
74
70
63
51
34
28
19
0
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.3
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
22
21
22
23
22
22
22
22
27
27
26
27
27
28
23
23
24
24
24
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
85
81
78
72
65
60
58
56
54
61
67
74
76
80
84
84
82
84
86
88

Pressure (mb)

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

Ozone (du)

341
341
341
341
342
343
344
342
341
339
338
337
337
337
336
336
336
335
335
334
333
333
333
334

Friday 31

Waning Gibbous 93%

21:24

07:51

05 Bad
06 OK
07 OK
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 OK
01 OK

Sun - Rise: 05:59, Set: 20:14, Transit: 13:06. Moon - Rise: 21:24, Set: 07:51. Civil Dark: 20:44 - 05:29. Nautical Dark: 21:21 - 04:53. Astro Dark: 22:02 - 04:13

Total Clouds (% Sky Obscured)

38
43
48
55
58
65
64
70
73
78
81
84
89
94
97
76
50
23
25
14
8

Low Clouds (% Sky Obscured)

38
43
48
55
58
61
63
66
67
69
71
73
70
67
73
62
46
23
14
7
1

Medium Clouds (% Sky Obscured)

0
0
0
11
24
34
34
28
23
18
12
8
8
5
6
4
3
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
23
47
70
75
50
23
25
14
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
6
4
6
8
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

Precipitation Type

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

Precipitation Probability (%)

1
1
0
21
29
34
30
28
34
38
38
26
45
66
76
73
65
54
43
24
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
18
17
17
16
15
14
14
16
18
20
19
19
19
19
19
19
19
20

Relative Humidity (%)

89
86
84
79
71
64
57
51
46
42
48
53
60
65
70
75
79
83
85
88
91

Pressure (mb)

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

Ozone (du)

334
335
335
336
337
337
338
339
340
341
339
338
337
334
332
330
329
328
326
325
324

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

Generated: 25/07/26 04:52:18. Forecast: 25/07/26 to 31/07/26. Timezone: UTC-4.00