Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 24

Waning Gibbous 100%

20:42

05:53

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 05:46, Set: 19:38, Transit: 12:42. Moon - Rise: 20:42, Set: 05:53. Civil Dark: 20:08 - 05:16. Nautical Dark: 20:45 - 04:39. Astro Dark: 21:25 - 03:59

Total Clouds (% Sky Obscured)

65
80
74
86
100
96
100
100
100
99
98
100
85
95
82
100
83
29
3
4
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
5
1
10
3
8
10
5
5
25
44
0
84
57
77
58
49
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
31
82
92
100
96
96
100
90
99
97
100
92
81
23
46
58
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

71
60
79
100
100
56
100
100
100
63
50
100
51
0
0
55
55
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
5
6
9
6
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
Light Rain
Very Light Rain
Very Light Rain
None
None
None
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
8
2
3
22
50
74
69
68
37
43
63
79
22
2
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.3
0.3
0
0
0
0.7
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
4
3
5
5
6
7
7
8
7
7
8
7
8
9
9
11
13
13
12
12
11
10

Chance of Frost

Temperature (°C)

7
6
5
5
5
5
6
6
7
9
10
11
10
11
14
14
14
14
12
10
8
6
5
3

Feels Like (°C)

4
2
2
1
1
2
2
2
4
5
7
8
8
8
12
11
12
10
7
5
3
2
1
-1

Dew Point (°C)

0
-1
-2
-3
-2
-2
-1
-1
0
2
7
9
9
10
10
11
10
8
4
2
-0
-3
-4
-6

Relative Humidity (%)

59
59
61
60
61
61
62
60
61
63
80
90
93
93
73
83
73
67
61
58
57
53
52
50

Pressure (mb)

1015
1014
1013
1013
1011
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1010
1012
1014
1015
1017
1019
1020

Ozone (du)

419
417
421
424
425
422
422
428
427
428
432
437
446
453
460
466
466
459
451
444
441
439
438
442

Thursday 25

Waning Gibbous 98%

21:51

06:18

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

Sun - Rise: 05:45, Set: 19:39, Transit: 12:42. Moon - Rise: 21:51, Set: 06:18. Civil Dark: 20:09 - 05:15. Nautical Dark: 20:46 - 04:38. Astro Dark: 21:26 - 03:57

Total 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
1
1

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
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
0
0
0
0
0
0
0
1
1

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)

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

Chance of Frost

Temperature (°C)

2
1
0
-1
-1
-2
-2
-1
2
4
6
8
9
10
11
12
12
12
11
8
5
4
3
3

Feels Like (°C)

-3
-3
-4
-4
-5
-4
-5
-4
-2
1
2
5
6
7
9
10
10
10
9
7
4
3
2
2

Dew Point (°C)

-9
-10
-11
-12
-13
-13
-13
-13
-13
-13
-13
-12
-12
-12
-11
-10
-9
-9
-7
-5
-5
-5
-4
-4

Relative Humidity (%)

44
45
44
43
42
42
42
38
33
28
25
23
21
20
19
20
21
22
28
38
46
53
57
62

Pressure (mb)

1021
1022
1023
1024
1024
1025
1026
1027
1027
1028
1028
1028
1027
1026
1026
1025
1025
1025
1025
1026
1027
1028
1028
1029

Ozone (du)

437
434
431
431
433
431
427
425
429
430
428
423
421
420
429
434
436
437
435
432
435
434
428
425

Friday 26

Waning Gibbous 95%

22:59

06:50

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

Sun - Rise: 05:43, Set: 19:40, Transit: 12:42. Moon - Rise: 22:59, Set: 06:50. Civil Dark: 20:10 - 05:13. Nautical Dark: 20:47 - 04:36. Astro Dark: 21:28 - 03:55

Total Clouds (% Sky Obscured)

1
0
2
0
2
0
0
0
0
0
0
0
0
7
10
20
18
5
3
2
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
9
10
23
12
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)

1
0
2
0
2
0
0
0
0
0
0
0
0
0
2
2
6
2
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 (%)

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
2
2
3
3
3
3
3
5
5
4
3
2
2
3
4
7
10
7
6
5
5
5

Chance of Frost

Temperature (°C)

2
2
1
1
1
0
-1
1
5
8
10
12
13
14
15
15
15
14
12
10
7
6
6
5

Feels Like (°C)

1
0
-0
-1
-1
-1
-2
0
4
7
9
11
13
15
15
15
14
11
8
7
6
5
4
3

Dew Point (°C)

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

Relative Humidity (%)

64
64
61
58
57
58
57
51
42
37
32
28
27
25
24
24
25
27
38
44
49
52
60
68

Pressure (mb)

1029
1029
1029
1030
1030
1030
1031
1032
1032
1033
1033
1032
1032
1031
1031
1031
1030
1030
1030
1031
1032
1032
1032
1032

Ozone (du)

424
424
424
422
419
417
420
425
426
422
420
418
414
411
410
412
415
411
408
408
412
412
412
408

Saturday 27

Waning Gibbous 89%

00:04

07:31

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

Sun - Rise: 05:42, Set: 19:41, Transit: 12:42. Moon - Rise: 00:04, Set: 07:31. Civil Dark: 20:11 - 05:12. Nautical Dark: 20:49 - 04:34. Astro Dark: 21:30 - 03:53

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
1
3
5
50
14
77
85
94
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
5
8
8
7
7
6
4
1
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
95
95
96
98
99
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
2
1
2
2
40
8
70
80
89
99
99
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
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)

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

Chance of Frost

Temperature (°C)

5
4
3
3
3
2
3
5
7
10
13
15
17
18
19
19
18
18
16
13
12
11
10
9

Feels Like (°C)

3
2
3
2
2
2
3
5
7
10
13
15
15
17
16
15
15
16
14
11
9
8
6
6

Dew Point (°C)

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

Relative Humidity (%)

73
79
82
83
83
83
83
72
58
49
43
39
35
31
29
28
29
31
41
51
53
54
56
56

Pressure (mb)

1033
1033
1033
1033
1032
1033
1033
1033
1034
1033
1033
1033
1032
1031
1030
1029
1029
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

406
407
404
404
404
402
400
397
392
389
384
381
378
376
376
376
373
371
369
367
365
367
367
367

Sunday 28

Waning Gibbous 82%

00:04

08:22

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:41, Set: 19:42, Transit: 12:41. Moon - Rise: 00:04, Set: 08:22. Civil Dark: 20:13 - 05:10. Nautical Dark: 20:50 - 04:32. Astro Dark: 21:31 - 03:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
99
96
92
88
78
74
63
88
87
90
90
90
91
90
92
89
88

Low Clouds (% Sky Obscured)

0
15
31
49
68
70
72
76
71
67
62
52
49
42
25
37
49
50
49
47
33
23
16
21

Medium Clouds (% Sky Obscured)

99
77
100
100
78
19
27
30
64
87
68
18
10
1
21
22
22
23
24
27
33
40
45
41

High Clouds (% Sky Obscured)

39
71
100
99
98
82
74
61
65
15
17
34
60
58
56
61
63
51
37
28
31
35
46
45

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
2
23
34
37
30
27
24
33
23
23
18
10
1
2
1
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
6
6
6
6
6
6
6
6
7
7
8
7
7
8
5
5
4
4
4
4
4
3
3

Chance of Frost

Temperature (°C)

9
8
8
8
8
8
8
8
9
10
11
12
15
17
19
19
20
21
19
18
16
16
15
15

Feels Like (°C)

5
4
5
5
5
6
6
6
7
8
9
10
13
16
18
17
18
18
18
19
19
15
15
14

Dew Point (°C)

1
0
1
2
4
4
5
5
6
7
9
10
10
11
13
12
13
13
13
13
14
13
13
13

Relative Humidity (%)

57
60
59
66
77
78
79
81
81
83
86
83
73
68
65
64
64
62
68
76
85
86
87
89

Pressure (mb)

1027
1027
1026
1026
1025
1025
1025
1025
1024
1024
1023
1023
1021
1020
1019
1019
1018
1018
1018
1017
1017
1017
1018
1018

Ozone (du)

368
370
371
373
372
370
368
370
368
368
372
368
361
353
354
353
352
351
350
349
348
347
345
344

Monday 29

Waning Gibbous 72%

01:01

09:25

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:39, Set: 19:43, Transit: 12:41. Moon - Rise: 01:01, Set: 09:25. Civil Dark: 20:14 - 05:09. Nautical Dark: 20:52 - 04:31. Astro Dark: 21:33 - 03:49

Total Clouds (% Sky Obscured)

84
80
81
81
82
87
90
90
87
90
94
79
67
55
52
65
66
85
95
100
86
72
59
64

Low Clouds (% Sky Obscured)

25
27
26
26
18
9
13
13
14
15
16
20
24
28
23
19
21
26
38
51
49
44
38
43

Medium Clouds (% Sky Obscured)

42
54
63
69
67
74
81
85
86
89
89
63
54
58
51
40
24
28
30
32
26
21
15
10

High Clouds (% Sky Obscured)

47
33
47
61
79
73
58
50
58
68
81
76
77
72
71
66
60
68
76
84
71
58
45
51

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
1
0
1
1
0
4
7
8
15
12
6
7
6
2
1
1
0
1
3
2
7

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

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
13
14
15
16
17
17
19
20
21
21
20
20
18
16
14
13
12
12

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
12
12
12
13
13
14
14
15
14
14
14
13
13
13
12
11
10
10
10
10

Relative Humidity (%)

92
93
96
96
95
95
92
89
86
86
85
85
76
70
63
63
62
62
66
72
78
82
86
90

Pressure (mb)

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

Ozone (du)

341
339
336
335
334
333
332
331
330
331
332
334
334
335
335
336
337
337
338
339
340
340
341
341

Tuesday 30

Waning Gibbous 62%

01:49

10:36

Sun - Rise: 05:38, Set: 19:44, Transit: 12:41. Moon - Rise: 01:49, Set: 10:36. Civil Dark: 20:15 - 05:07. Nautical Dark: 20:53 - 04:29. Astro Dark: 21:35 - 03:47

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 Andover, Essex, United States of America (42.66,-71.14)

Generated: 24/04/24 00:48:10. Forecast: 24/04/24 to 30/04/24. Timezone: UTC-4.00