Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Full Moon 99%

18:54

06:12

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

Sun - Rise: 06:29, Set: 19:54, Transit: 13:12. Moon - Rise: 18:54, Set: 06:12. Civil Dark: 20:21 - 06:02. Nautical Dark: 20:53 - 05:30. Astro Dark: 21:27 - 04:56

Total Clouds (% Sky Obscured)

14
21
21
26
22
19
14
2
0
0
0
0
0
0
0
2
0
3
5
3
16
13
11
12

Low Clouds (% Sky Obscured)

28
34
31
39
35
29
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
3
4
3
0
1
3
4

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

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

Chance of Frost

Temperature (°C)

12
13
14
15
15
15
14
13
11
10
10
9
9
8
8
7
6
6
6
6
5
9
12
15

Feels Like (°C)

10
11
11
12
12
12
12
12
11
10
10
9
9
8
7
6
6
6
5
5
4
8
12
14

Dew Point (°C)

0
-0
-1
-0
-1
-0
0
1
1
1
0
-0
-0
-1
-1
0
0
-0
-0
-0
-4
-1
1
1

Relative Humidity (%)

42
39
36
36
34
35
37
42
50
53
51
52
53
54
56
63
64
63
64
63
55
50
44
38

Pressure (mb)

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

Ozone (du)

419
421
421
422
424
425
421
415
412
408
408
407
402
399
398
396
393
392
394
395
395
395
396
395

Wednesday 24

Waning Gibbous 100%

19:54

06:38

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

Sun - Rise: 06:28, Set: 19:55, Transit: 13:12. Moon - Rise: 19:54, Set: 06:38. Civil Dark: 20:22 - 06:01. Nautical Dark: 20:54 - 05:29. Astro Dark: 21:28 - 04:55

Total Clouds (% Sky Obscured)

0
6
4
0
5
5
78
53
8
13
11
70
34
9
23
49
98
56
55
58
94
92
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
24
81
100
100

High Clouds (% Sky Obscured)

0
8
4
0
4
4
87
54
4
9
6
75
34
6
22
53
95
71
70
63
92
60
100
3

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
3
6
16

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

Chance of Frost

Temperature (°C)

18
20
20
21
22
21
21
20
17
16
15
14
13
13
12
12
11
11
11
10
12
14
16
18

Feels Like (°C)

17
18
18
19
19
19
19
17
15
14
13
12
10
10
9
9
8
8
8
7
9
10
13
15

Dew Point (°C)

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

Relative Humidity (%)

33
30
29
28
28
30
35
46
57
55
52
53
56
60
64
65
65
65
67
68
66
60
53
49

Pressure (mb)

1023
1022
1021
1020
1019
1018
1018
1018
1018
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

393
392
392
390
386
384
384
383
381
383
384
387
385
384
383
382
382
382
384
386
386
385
385
388

Thursday 25

Waning Gibbous 98%

20:55

07:09

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 OK
04 OK
05 Bad
06 Bad
07 OK
08 Good
09 OK
10 OK
11 OK

Sun - Rise: 06:27, Set: 19:56, Transit: 13:12. Moon - Rise: 20:55, Set: 07:09. Civil Dark: 20:23 - 06:00. Nautical Dark: 20:55 - 05:27. Astro Dark: 21:29 - 04:53

Total Clouds (% Sky Obscured)

100
91
70
96
74
84
76
55
64
74
82
87
65
82
59
30
21
58
66
38
4
19
40
19

Low Clouds (% Sky Obscured)

26
8
26
77
37
35
27
0
0
24
0
0
0
0
0
0
0
0
4
0
0
0
0
24

Medium Clouds (% Sky Obscured)

100
76
26
91
24
31
13
0
15
24
55
79
20
18
19
15
1
5
9
7
0
0
0
0

High Clouds (% Sky Obscured)

7
25
9
4
4
0
4
75
70
70
75
80
0
0
0
0
0
0
4
4
4
29
70
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

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

Precipitation Probability (%)

58
47
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.3
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)

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

Chance of Frost

Temperature (°C)

18
17
17
19
20
20
20
19
17
16
15
15
15
14
14
14
14
13
12
12
13
14
16
18

Feels Like (°C)

15
14
15
17
18
19
19
18
16
15
14
14
13
12
10
12
12
10
9
9
10
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

54
50
48
44
49
46
56
59
64
69
69
69
68
58
57
64
67
65
63
65
70
68
61
54

Pressure (mb)

1018
1018
1017
1017
1016
1016
1017
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1021
1021
1023
1024
1024
1024
1024

Ozone (du)

388
386
388
389
393
393
396
397
398
398
399
399
398
398
399
401
401
398
396
397
398
396
395
395

Friday 26

Waning Gibbous 95%

21:59

07:45

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

Sun - Rise: 06:26, Set: 19:57, Transit: 13:12. Moon - Rise: 21:59, Set: 07:45. Civil Dark: 20:24 - 05:59. Nautical Dark: 20:56 - 05:26. Astro Dark: 21:30 - 04:52

Total Clouds (% Sky Obscured)

34
43
45
49
54
75
69
79
60
0
8
9
0
0
9
21
26
30
29
88
21
18
9
45

Low Clouds (% Sky Obscured)

37
48
52
65
60
54
47
47
21
0
16
21
0
0
6
12
18
19
21
22
15
7
0
0

Medium Clouds (% Sky Obscured)

0
0
0
11
19
61
42
44
15
0
0
0
0
0
20
41
62
61
63
62
41
22
0
0

High Clouds (% Sky Obscured)

5
6
4
0
0
0
0
0
0
0
0
0
0
0
0
5
5
8
6
84
5
10
10
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)

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

Chance of Frost

Temperature (°C)

19
21
21
22
22
21
21
19
17
16
15
14
12
11
10
10
9
9
9
9
9
11
13
15

Feels Like (°C)

18
19
20
20
21
20
18
17
16
14
14
12
11
10
9
9
8
8
7
7
6
9
11
13

Dew Point (°C)

8
9
9
8
8
7
7
8
8
8
8
9
8
7
7
6
5
4
4
4
3
2
2
1

Relative Humidity (%)

49
46
44
41
39
39
41
48
54
57
62
71
73
76
78
77
76
73
73
72
63
52
45
37

Pressure (mb)

1024
1023
1023
1022
1022
1022
1022
1022
1023
1024
1024
1025
1025
1026
1026
1026
1026
1026
1027
1028
1029
1029
1029
1029

Ozone (du)

394
395
396
398
399
398
395
394
394
393
390
389
388
388
390
388
385
384
385
384
380
378
376
370

Saturday 27

Waning Gibbous 89%

23:04

08:29

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

Sun - Rise: 06:25, Set: 19:58, Transit: 13:12. Moon - Rise: 23:04, Set: 08:29. Civil Dark: 20:25 - 05:57. Nautical Dark: 20:57 - 05:25. Astro Dark: 21:31 - 04:50

Total Clouds (% Sky Obscured)

44
33
20
53
25
22
82
29
82
83
74
85
88
91
84
51
96
97
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
1
2
11
1
12
1
15
7
4
6
6
6
6
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
16
32
50
52
49
47
45
44
41
37
36
73
48
80
84
88
81
79
84

High Clouds (% Sky Obscured)

37
14
13
52
22
13
88
9
9
8
10
11
52
95
72
38
14
95
95
95
100
98
99
99

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)

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

Chance of Frost

Temperature (°C)

17
18
19
20
20
20
19
18
16
15
14
13
13
12
11
10
10
10
10
11
12
14
16
18

Feels Like (°C)

14
16
17
18
18
19
18
16
16
13
12
10
10
9
9
8
10
9
9
9
11
12
14
16

Dew Point (°C)

1
1
2
3
3
4
4
6
6
7
6
5
6
6
6
7
7
6
7
8
7
7
7
9

Relative Humidity (%)

33
31
31
32
33
34
36
45
51
55
58
58
63
66
73
77
80
76
81
81
75
63
57
56

Pressure (mb)

1028
1028
1028
1027
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029
1030
1030
1030
1030

Ozone (du)

362
356
354
351
347
342
338
334
329
327
327
327
324
324
324
324
323
318
313
313
311
314
313
308

Sunday 28

Waning Gibbous 81%

00:06

09:22

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 OK
07 OK
08 OK
09 Bad
10 Bad
11 Bad

Sun - Rise: 06:23, Set: 19:58, Transit: 13:12. Moon - Rise: 00:06, Set: 09:22. Civil Dark: 20:26 - 05:56. Nautical Dark: 20:58 - 05:23. Astro Dark: 21:33 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
97
93
93
93
93
90
87
85
83
74
67
54
38
22
33
52
84
70

Low Clouds (% Sky Obscured)

18
23
36
49
62
57
52
46
30
17
4
6
4
3
1
0
0
0
0
0
9
19
28
30

Medium Clouds (% Sky Obscured)

90
95
75
57
34
47
59
70
68
64
61
63
67
71
55
47
54
48
42
24
13
6
1
0

High Clouds (% Sky Obscured)

100
100
100
100
100
90
88
57
57
57
53
43
33
22
19
22
28
21
16
12
19
28
28
19

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
3

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

Chance of Frost

Temperature (°C)

19
20
22
22
22
22
22
20
19
18
17
17
15
15
14
13
13
12
13
14
15
17
20
22

Feels Like (°C)

18
19
20
20
21
21
20
20
19
18
18
17
17
17
16
12
12
12
12
12
12
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

54
51
46
46
48
46
48
60
68
66
66
66
69
75
79
84
87
90
89
86
83
72
62
54

Pressure (mb)

1029
1029
1028
1028
1027
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1027
1027
1027
1027
1027

Ozone (du)

309
311
313
315
315
311
308
307
308
310
311
313
314
314
315
313
311
309
309
309
309
308
307
306

Monday 29

Waning Gibbous 72%

01:04

10:24

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

Sun - Rise: 06:22, Set: 19:59, Transit: 13:11. Moon - Rise: 01:04, Set: 10:24. Civil Dark: 20:26 - 05:55. Nautical Dark: 20:59 - 05:22. Astro Dark: 21:34 - 04:47

Total Clouds (% Sky Obscured)

52
34
38
41
58
55
48
31
22
13
3
3
4
4
3
1
0
1
2
2
2
1
1
1

Low Clouds (% Sky Obscured)

32
34
37
40
45
31
17
5
4
4
0
0
0
0
0
0
0
0
0
0
3
6
8
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
1
2
3
4
8
12
15
10
5
2
2
2
3
2
2
0
0
1
1
1
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 (%)

2
1
1
1
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)

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

Chance of Frost

Temperature (°C)

23
24
25
25
24
24
23
22
21
20
19
17
17
17
16
16
15
15
15
16
16
19
21
23

Feels Like (°C)

19
21
22
25
24
24
24
23
22
19
19
19
19
19
19
16
16
16
16
16
15
18
19
19

Dew Point (°C)

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

Relative Humidity (%)

52
50
48
51
54
58
61
64
68
71
76
79
81
81
81
83
85
89
85
82
78
68
59
51

Pressure (mb)

1026
1026
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

307
307
307
306
304
302
303
303
304
304
304
305
305
306
306
306
306
306
307
308
309
310
312
313

Forecast for Raleigh, Wake, United States of America (35.78,-78.64)

Generated: 23/04/24 08:47:09. Forecast: 23/04/24 to 29/04/24. Timezone: UTC-4.00