Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waning Gibbous 89%

23:03

07:58

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

Sun - Rise: 06:03, Set: 19:50, Transit: 12:57. Moon - Rise: 23:03, Set: 07:58. Civil Dark: 20:19 - 05:34. Nautical Dark: 20:54 - 04:58. Astro Dark: 21:31 - 04:21

Total Clouds (% Sky Obscured)

15
19
29
4
2
0
2
2
6
7
21
58
66
68
45
49
67
67
44
54
63
51
71
93

Low Clouds (% Sky Obscured)

27
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
33
0
0
0
0
28
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
34
14
14
15
15
15
20
25

High Clouds (% Sky Obscured)

0
2
13
2
2
0
2
2
9
10
25
38
42
77
60
50
45
52
48
49
70
43
66
91

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

Chance of Frost

Temperature (°C)

16
17
18
16
15
12
10
8
7
6
6
5
5
5
5
5
5
6
8
10
13
14
16
16

Feels Like (°C)

14
14
15
13
11
9
7
6
5
4
4
4
4
4
2
2
2
3
5
7
9
10
12
12

Dew Point (°C)

-3
-2
-2
-2
-2
-2
-2
-1
0
-0
-0
-0
-0
-0
-0
-0
-0
0
1
0
-1
-2
-2
-2

Relative Humidity (%)

26
27
27
28
32
39
46
53
62
64
66
67
68
70
71
71
71
67
61
49
39
33
29
30

Pressure (mb)

1031
1031
1031
1030
1031
1031
1032
1033
1033
1033
1034
1034
1034
1033
1033
1033
1034
1034
1034
1035
1034
1034
1033
1033

Ozone (du)

409
408
412
412
408
398
392
389
388
382
382
384
381
377
374
370
371
369
367
364
358
354
349
343

Saturday 27

Waning Gibbous 82%

00:07

08:51

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:01, Set: 19:51, Transit: 12:57. Moon - Rise: 00:07, Set: 08:51. Civil Dark: 20:20 - 05:32. Nautical Dark: 20:55 - 04:57. Astro Dark: 21:33 - 04:19

Total Clouds (% Sky Obscured)

100
98
97
99
100
96
92
87
97
99
98
100
97
92
94
74
69
97
69
62
61
70
89
82

Low Clouds (% Sky Obscured)

0
0
48
47
36
42
36
23
51
71
74
69
71
56
39
42
49
19
20
41
56
49
33
9

Medium Clouds (% Sky Obscured)

72
96
92
85
92
88
71
61
83
87
85
80
64
62
63
61
69
71
43
55
62
58
55
47

High Clouds (% Sky Obscured)

100
87
48
91
100
55
63
59
72
40
42
41
50
45
31
54
45
48
57
28
8
19
40
44

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
5
18
26
10
15
10
18
25
24
11
4
2
7
5
0
12
7
9
7
3
2
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)

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

Chance of Frost

Temperature (°C)

17
16
14
14
12
11
10
10
10
10
10
10
9
10
10
10
9
10
12
14
16
18
20
22

Feels Like (°C)

12
11
10
10
8
8
7
7
7
7
8
8
7
8
8
9
9
10
10
14
15
18
20
20

Dew Point (°C)

-1
-1
-0
1
3
5
5
5
5
6
6
6
6
6
7
7
7
7
8
9
10
11
11
12

Relative Humidity (%)

29
32
36
40
53
65
69
73
73
76
77
77
78
78
78
80
85
83
80
69
65
61
57
54

Pressure (mb)

1032
1032
1031
1031
1030
1030
1030
1030
1030
1029
1029
1028
1027
1027
1027
1026
1026
1026
1026
1025
1024
1024
1023
1022

Ozone (du)

338
338
339
336
333
330
328
329
329
332
331
329
326
322
320
322
326
325
329
327
325
325
324
325

Sunday 28

Waning Gibbous 72%

01:04

09:53

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 Bad
04 Bad
05 Bad
06 OK
07 Bad
08 Bad
09 OK
10 OK
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:00, Set: 19:52, Transit: 12:56. Moon - Rise: 01:04, Set: 09:53. Civil Dark: 20:21 - 05:31. Nautical Dark: 20:56 - 04:55. Astro Dark: 21:34 - 04:17

Total Clouds (% Sky Obscured)

88
94
100
94
71
79
86
90
99
100
66
42
31
61
82
64
24
48
58
38
24
67
80
72

Low Clouds (% Sky Obscured)

0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
21

Medium Clouds (% Sky Obscured)

44
16
19
20
24
52
25
2
27
20
1
1
1
1
1
2
2
1
2
2
2
15
30
45

High Clouds (% Sky Obscured)

72
86
100
93
70
59
77
91
95
100
63
38
30
58
82
62
21
40
50
34
27
41
34
25

ISS Passover

Visibility (miles)

9
9
9
9
9
4
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
4
25
52
29
18
12
14
9
13
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
25
25
24
23
22
20
19
18
18
17
17
17
16
16
16
16
16
19
21
24
26
28
29

Feels Like (°C)

22
24
24
24
23
22
20
19
19
18
17
18
18
18
17
16
16
18
20
22
25
28
28
29

Dew Point (°C)

13
14
14
15
16
17
17
17
16
16
16
16
16
15
15
15
15
15
16
16
16
15
14
14

Relative Humidity (%)

51
51
52
58
65
72
85
88
88
89
92
92
93
93
93
93
93
92
84
74
60
48
42
39

Pressure (mb)

1021
1021
1020
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1017
1017
1016

Ozone (du)

321
322
322
320
318
319
320
321
319
320
320
318
317
316
315
316
317
318
319
319
319
319
321
323

Monday 29

Waning Gibbous 62%

01:53

11:03

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

Sun - Rise: 05:59, Set: 19:53, Transit: 12:56. Moon - Rise: 01:53, Set: 11:03. Civil Dark: 20:22 - 05:30. Nautical Dark: 20:57 - 04:54. Astro Dark: 21:35 - 04:16

Total Clouds (% Sky Obscured)

86
77
43
43
30
65
36
14
2
18
1
4
2
2
1
4
3
2
16
38
38
30
31
62

Low Clouds (% Sky Obscured)

22
23
24
16
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

37
28
21
21
23
24
16
8
0
0
0
2
3
3
0
3
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
40
17
2
3
3
4
9
3
44
3
2
0
0
2
3
3
3
9
31
19
16
18
59

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
3
5
11
5
9
11
3
14
8
7
7
32
15
5
0
0
1
1
3
8

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

Chance of Frost

Temperature (°C)

30
30
30
30
29
27
23
21
20
20
20
19
19
18
18
18
17
18
20
22
24
26
27
28

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
35
34
35
42
50
63
71
74
76
76
76
78
81
83
85
86
83
75
62
53
48
44
43

Pressure (mb)

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

Ozone (du)

323
327
328
330
330
329
329
330
332
334
336
336
335
335
333
333
334
334
334
333
332
331
330
331

Tuesday 30

Waning Gibbous 50%

02:33

12:17

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
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: 05:58, Set: 19:54, Transit: 12:56. Moon - Rise: 02:33, Set: 12:17. Civil Dark: 20:23 - 05:28. Nautical Dark: 20:59 - 04:53. Astro Dark: 21:37 - 04:14

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
79
58
37
36
46
40
89
75
62
62
64
67
79
89
99
98
96
95

Low Clouds (% Sky Obscured)

11
27
41
26
18
4
6
10
6
2
7
6
33
43
55
61
68
76
81
86
93
94
94
92

Medium Clouds (% Sky Obscured)

8
19
34
64
63
99
75
44
47
46
1
0
55
54
47
32
6
8
8
12
13
14
13
15

High Clouds (% Sky Obscured)

100
100
100
99
100
100
78
57
45
45
45
50
81
62
40
34
24
15
14
16
2
1
1
0

ISS Passover

Visibility (miles)

9
9
9
9
8
2
2
1
0
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

16
24
57
95
95
95
95
63
26
7
1
0
47
56
62
65
71
81
75
68
62
59
49
27

Precipitation Amount (mm)

0
0
0
0.5
1.2
1.7
1
0.4
0
0
0
0
0
0.3
0.4
0.4
0.4
0.6
0.5
0.3
0.2
0.2
0
0

Wind Speed/Direction (mph)

8
9
11
11
9
6
3
6
5
5
5
5
4
2
3
4
4
4
5
4
4
3
4
4

Chance of Frost

Temperature (°C)

29
29
29
27
26
23
22
20
19
18
18
17
17
16
16
15
15
15
15
16
17
17
18
19

Feels Like (°C)

30
28
27
26
26
25
24
21
19
19
18
18
17
17
17
17
17
18
18
17
16
16
16
17

Dew Point (°C)

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

Relative Humidity (%)

42
40
43
52
58
77
84
86
92
92
93
95
95
96
98
98
95
92
89
83
79
76
70
66

Pressure (mb)

1011
1011
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1015
1015
1015
1016
1016
1017
1017
1018
1018
1018
1017

Ozone (du)

334
334
334
336
338
337
342
343
346
348
352
352
351
354
357
360
359
359
359
357
356
354
353
351

Wednesday 1

Third Quarter 39%

03:07

13:32

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

Sun - Rise: 05:56, Set: 19:55, Transit: 12:56. Moon - Rise: 03:07, Set: 13:32. Civil Dark: 20:24 - 05:27. Nautical Dark: 21:00 - 04:51. Astro Dark: 21:38 - 04:12

Total Clouds (% Sky Obscured)

83
71
59
65
72
79
76
74
72
81
91
100
100
97
97
94
83
80
75
72
73
63
56
47

Low Clouds (% Sky Obscured)

79
64
50
35
21
8
7
5
3
5
7
11
19
29
35
41
46
51
47
43
39
38
38
35

Medium Clouds (% Sky Obscured)

10
4
0
0
0
0
0
1
1
24
46
63
51
41
28
41
53
65
56
51
47
33
20
6

High Clouds (% Sky Obscured)

22
38
56
44
45
65
71
70
68
79
89
97
83
62
55
35
18
4
4
5
4
11
19
20

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 (%)

25
17
1
1
0
0
0
0
0
0
0
0
2
4
5
16
22
21
20
15
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
6
8
8
7
7
7
6
6
5
4
4
4
3
3
3
3
3
4
4
5
6
7

Chance of Frost

Temperature (°C)

21
21
21
21
19
18
16
15
13
12
12
11
11
11
11
11
11
12
12
14
15
16
19
21

Feels Like (°C)

17
21
21
20
20
21
21
14
13
13
13
12
12
9
9
10
9
10
10
12
12
13
13
14

Dew Point (°C)

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

Relative Humidity (%)

61
62
61
62
66
72
77
80
83
87
87
88
90
91
91
91
90
89
89
83
79
74
68
61

Pressure (mb)

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

Ozone (du)

350
348
347
346
344
342
341
339
338
337
336
336
335
334
333
333
331
330
329
330
330
331
331
331

Thursday 2

Waning Crescent 27%

03:35

No Set

14 OK
15 OK
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:55, Set: 19:56, Transit: 12:56. Moon - Rise: 03:35, Set: No Set. Civil Dark: 20:25 - 05:26. Nautical Dark: 21:01 - 04:50. Astro Dark: 21:40 - 04:11

Total Clouds (% Sky Obscured)

39
33
29
34
34
29
24
38
45
63
71
82
84
86
89
85
82
77

Low Clouds (% Sky Obscured)

31
27
22
15
7
0
0
0
0
12
25
38
42
46
52
46
39
32

Medium Clouds (% Sky Obscured)

5
5
5
17
30
37
50
53
60
64
68
69
64
57
50
49
50
51

High Clouds (% Sky Obscured)

16
14
14
17
17
21
29
36
42
40
38
24
42
67
93
72
50
27

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
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

Precipitation Type

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

Precipitation Probability (%)

0
0
0
7
17
27
53
75
92
86
75
52
44
31
16
12
7
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.8
0.7
0.5
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
8
8
8
7
7
6
6
7
7
7
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

23
23
23
24
22
20
18
17
16
15
15
15
15
15
14
14
15
16

Feels Like (°C)

14
24
24
23
23
23
24
16
16
16
16
15
15
14
14
14
14
15

Dew Point (°C)

13
14
14
15
15
15
15
14
14
14
14
14
14
14
14
14
14
15

Relative Humidity (%)

55
55
56
57
64
71
81
85
90
95
95
96
95
96
96
98
93
92

Pressure (mb)

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

Ozone (du)

331
331
330
329
329
329
329
330
330
331
331
331
331
332
333
334
333
333

Forecast for Alluvium, Camden, United States of America (39.84,-74.93)

Generated: 26/04/24 14:27:10. Forecast: 26/04/24 to 02/05/24. Timezone: UTC-4.00