Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 18

Waxing Crescent 6%

06:49

23:00

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

Sun - Rise: 05:42, Set: 20:11, Transit: 12:57. Moon - Rise: 06:49, Set: 23:00. Civil Dark: 20:42 - 05:11. Nautical Dark: 21:20 - 04:33. Astro Dark: 22:03 - 03:50

Total Clouds (% Sky Obscured)

82
67
66
55
88
51
21
32
15
35
71
44
25
0
38
24
4
2
0
0
50
45
49
29

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
3
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
2
29
5
4
6
0
5
0
18
16
0
28
8
0
0
0
0
0
0
6
5

High Clouds (% Sky Obscured)

70
67
66
54
78
46
19
27
15
31
71
18
2
0
0
0
0
2
0
0
50
45
49
29

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
2
0
0
0
0
0
1
7
0
0
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)

4
4
3
4
4
3
3
4
4
5
6
8
9
9
10
11
11
10
9
8
8
7
6
7

Chance of Frost

Temperature (°C)

21
20
20
19
19
19
20
23
26
29
31
33
34
34
35
35
34
33
31
28
25
25
24
23

Feels Like (°C)

21
21
21
19
20
19
22
25
28
32
34
34
36
36
36
35
36
36
34
31
28
25
25
24

Dew Point (°C)

18
18
18
17
16
15
16
16
18
19
20
20
20
20
19
20
21
22
22
22
20
20
20
20

Relative Humidity (%)

84
85
86
85
84
81
76
67
62
56
52
47
44
43
40
42
47
53
59
69
73
76
78
79

Pressure (mb)

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

Ozone (du)

327
325
325
325
326
324
323
323
322
322
322
322
319
319
320
320
321
322
323
324
324
320
318
320

Tuesday 19

Waxing Crescent 13%

07:58

23:57

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

Sun - Rise: 05:41, Set: 20:12, Transit: 12:57. Moon - Rise: 07:58, Set: 23:57. Civil Dark: 20:43 - 05:10. Nautical Dark: 21:22 - 04:32. Astro Dark: 22:05 - 03:49

Total Clouds (% Sky Obscured)

35
4
9
47
5
8
29
44
67
66
68
24
40
29
20
23
25
13
66
94
80
77
55
25

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
7
20
21
22
5
5
15
15
18
5
0

Medium Clouds (% Sky Obscured)

35
4
7
4
2
0
0
0
0
2
0
13
13
14
2
0
2
4
27
94
80
77
36
18

High Clouds (% Sky Obscured)

10
3
9
40
4
8
29
44
44
26
28
10
18
5
5
10
11
4
8
24
4
2
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 (%)

0
0
0
0
0
0
0
0
0
0
0
2
2
1
0
0
0
1
0
0
0
1
0
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)

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

Chance of Frost

Temperature (°C)

23
22
22
21
21
21
22
24
26
29
31
32
34
35
36
36
35
34
32
30
29
27
26
25

Feels Like (°C)

24
23
24
23
24
24
24
25
27
31
33
34
36
37
36
36
37
36
36
33
29
27
25
26

Dew Point (°C)

20
19
19
20
19
19
19
19
20
20
20
20
20
20
19
19
20
20
21
21
19
19
19
19

Relative Humidity (%)

83
84
87
91
91
92
85
74
67
59
52
48
43
40
38
38
40
44
51
56
57
60
64
70

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1017
1017
1017
1017
1017
1017
1018
1017
1017

Ozone (du)

320
322
324
323
323
324
322
322
324
322
321
321
320
319
318
319
319
319
317
317
317
317
317
316

Wednesday 20

Waxing Crescent 23%

09:14

00:41

01 OK
02 OK
03 Good
04 Good
05 Good
06 Good
07 OK
08 Good
09 Bad
10 OK
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: 05:40, Set: 20:13, Transit: 12:57. Moon - Rise: 09:14, Set: 00:41. Civil Dark: 20:44 - 05:09. Nautical Dark: 21:23 - 04:31. Astro Dark: 22:06 - 03:47

Total Clouds (% Sky Obscured)

21
32
4
5
18
12
21
15
69
42
64
65
89
91
91
85
84
100
100
98
97
95
96
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
42
49
45
40
38
31
32
53
52
53
52
47
41

Medium Clouds (% Sky Obscured)

17
31
3
2
0
1
12
15
21
4
0
33
46
48
28
23
20
33
90
48
91
91
93
93

High Clouds (% Sky Obscured)

0
0
2
1
14
8
6
5
54
33
52
24
76
90
91
85
84
100
100
88
76
65
68
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
8
4
4
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
0
0
11
8
20
23
36
51
95
95
95
95
95
95
83

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2.4
2.4
0.8
2.3
1.6
1.7
0.5

Wind Speed/Direction (mph)

8
8
8
8
7
7
8
9
7
8
9
10
12
12
14
13
11
10
12
8
7
7
7
8

Chance of Frost

Temperature (°C)

24
23
23
23
22
22
22
24
25
28
31
33
33
34
33
32
32
31
24
23
23
22
20
19

Feels Like (°C)

25
25
25
24
23
22
24
25
25
28
33
34
34
35
33
32
32
32
23
25
24
22
19
18

Dew Point (°C)

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

Relative Humidity (%)

73
72
72
74
74
75
74
68
70
62
49
44
41
39
37
39
42
45
89
91
91
92
91
92

Pressure (mb)

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

Ozone (du)

315
316
315
315
315
316
316
317
316
315
315
317
316
316
315
315
312
311
306
309
308
309
310
312

Thursday 21

Waxing Crescent 33%

10:30

No Set

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: 05:40, Set: 20:14, Transit: 12:57. Moon - Rise: 10:30, Set: No Set. Civil Dark: 20:45 - 05:08. Nautical Dark: 21:24 - 04:30. Astro Dark: 22:07 - 03:46

Total Clouds (% Sky Obscured)

97
94
92
91
93
95
96
97
98
99
99
100
100
100
99
98
98
100
99
93
100
100
100
100

Low Clouds (% Sky Obscured)

36
31
30
39
53
66
76
79
85
89
70
52
33
41
49
54
64
73
78
69
55
41
26
14

Medium Clouds (% Sky Obscured)

92
88
82
88
92
94
95
96
97
99
99
100
100
99
98
88
90
99
99
75
64
51
51
51

High Clouds (% Sky Obscured)

73
57
45
30
39
47
60
62
59
64
50
36
27
41
53
68
79
90
99
93
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
0
0
0

Precipitation Type

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

Precipitation Probability (%)

20
20
15
6
20
7
4
19
27
26
71
94
95
95
83
62
53
42
24
20
13
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
18
17
16
16
15
15
16
16
16
16
17
16
16
15
16
16
16
14
13
12
12
12

Feels Like (°C)

18
18
17
15
14
12
12
12
12
13
12
13
14
15
14
13
14
14
14
12
12
11
11
12

Dew Point (°C)

18
17
15
14
11
7
5
5
5
5
5
5
4
6
7
8
8
8
9
9
10
10
10
9

Relative Humidity (%)

93
89
83
82
70
56
49
49
47
46
47
45
44
50
57
60
58
57
64
71
79
84
84
81

Pressure (mb)

1019
1019
1019
1020
1020
1021
1021
1022
1023
1023
1023
1024
1024
1024
1024
1023
1023
1023
1024
1024
1024
1025
1025
1025

Ozone (du)

312
312
314
315
318
320
318
318
318
317
318
319
318
318
318
319
317
318
319
320
321
321
321
324

Friday 22

Waxing Crescent 45%

11:43

01:16

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: 05:39, Set: 20:15, Transit: 12:57. Moon - Rise: 11:43, Set: 01:16. Civil Dark: 20:46 - 05:08. Nautical Dark: 21:25 - 04:29. Astro Dark: 22:09 - 03:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
11
8
5
3
0
30
30
10
0
0
0
0
15
15
15
15

Medium Clouds (% Sky Obscured)

55
62
70
77
78
82
75
73
72
53
56
59
58
100
100
100
100
100
100
95
90
86
90
93

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
78
100
98
96
94
91
88
85
87
79
34
47
68

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
9
9
6
5
4
3
5
7
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
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
1
5
25
41
44
36
69
88
95
95
95
93
73
70
68
66
72
66

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0.3
0.5
0.7
0.9
0.8
0.6
0.4
0.3
0.3
0.3
0.3
0.2

Wind Speed/Direction (mph)

2
2
2
2
3
5
6
7
8
9
10
10
10
10
9
8
8
8
8
8
7
7
7
7

Chance of Frost

Temperature (°C)

12
12
12
13
13
13
14
14
15
15
15
14
14
14
12
12
11
11
11
11
11
11
11
11

Feels Like (°C)

11
12
11
12
12
12
12
12
13
13
13
13
11
12
10
10
10
9
10
10
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

80
80
79
72
71
71
70
67
63
67
69
82
82
84
86
90
93
93
95
95
95
96
95
96

Pressure (mb)

1025
1026
1025
1025
1026
1026
1026
1027
1027
1027
1028
1028
1028
1027
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

323
321
321
322
322
322
323
324
324
324
324
323
323
323
322
321
320
320
321
321
322
323
323
323

Saturday 23

First Quarter 56%

12:53

01:44

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: 05:38, Set: 20:16, Transit: 12:57. Moon - Rise: 12:53, Set: 01:44. Civil Dark: 20:47 - 05:07. Nautical Dark: 21:26 - 04:28. Astro Dark: 22:10 - 03:44

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

15
21
29
38
39
40
41
53
64
75
83
92
100
99
99
98
99
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

96
97
98
100
100
100
100
100
100
100
100
97
100
100
100
100
91
82
73
82
91
100
100
100

High Clouds (% Sky Obscured)

88
76
65
53
63
73
82
82
84
85
72
63
51
67
84
100
95
96
87
90
88
72
59
66

ISS Passover

Visibility (miles)

9
9
7
5
2
5
7
9
9
9
9
7
6
4
6
8
9
9
9
9
7
4
1
1

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very 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

Precipitation Probability (%)

62
60
60
60
65
70
74
72
70
68
80
89
95
95
95
95
95
88
74
74
83
95
95
95

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.4
0.5
0.4
0.3
0.2
0.4
0.6
0.7
0.7
0.7
0.9
0.8
0.6
0.5
0.4
0.4
0.5
1.2
1.3

Wind Speed/Direction (mph)

7
7
7
7
7
8
8
8
8
9
9
9
9
10
9
10
10
10
10
10
9
9
8
8

Chance of Frost

Temperature (°C)

11
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

9
9
10
10
10
10
10
9
11
11
10
10
10
11
11
11
10
10
10
10
10
10
10
10

Dew Point (°C)

11
11
11
11
12
12
11
11
11
12
12
12
12
12
11
11
11
11
11
11
11
12
12
12

Relative Humidity (%)

96
98
98
96
98
98
96
96
95
96
95
95
95
96
95
95
96
96
96
96
96
98
98
98

Pressure (mb)

1027
1026
1026
1026
1025
1026
1026
1026
1026
1026
1027
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025

Ozone (du)

322
322
322
322
322
322
322
322
323
323
323
323
322
322
321
321
320
320
319
318
318
318
319
319

Sunday 24

Waxing Gibbous 66%

13:59

02:08

Sun - Rise: 05:38, Set: 20:16, Transit: 12:57. Moon - Rise: 13:59, Set: 02:08. Civil Dark: 20:48 - 05:06. Nautical Dark: 21:27 - 04:27. Astro Dark: 22:11 - 03:43

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

Generated: 18/05/26 00:59:37. Forecast: 18/05/26 to 24/05/26. Timezone: UTC-4.00