Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 19

Waxing Gibbous 87%

15:43

04:53

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

Sun - Rise: 06:07, Set: 19:44, Transit: 12:56. Moon - Rise: 15:43, Set: 04:53. Civil Dark: 20:13 - 05:38. Nautical Dark: 20:48 - 05:03. Astro Dark: 21:26 - 04:25

Total Clouds (% Sky Obscured)

82
94
67
65
91
73
23
10
53
61
8
4
4
1
3
3
0
0
9
21
40
50
94
94

Low Clouds (% Sky Obscured)

13
11
10
10
8
7
0
6
47
55
7
3
4
1
4
4
0
0
6
21
28
39
91
91

Medium Clouds (% Sky Obscured)

75
91
20
19
20
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
4
6
46
67
19
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8

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
3
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)

18
18
19
19
18
17
15
13
11
10
10
9
8
8
8
9
10
10
10
13
15
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
5
5
6
6
6
5
5
3
3
3
2
2
0
-1
-2
-2
-1
-2
-2
-1
-1
-1

Dew Point (°C)

-2
-2
-2
-2
0
1
1
0
-1
0
-1
-1
-2
-2
-3
-4
-4
-4
-4
-4
-5
-5
-5
-5

Relative Humidity (%)

39
38
36
37
42
46
49
51
52
61
59
62
60
63
63
61
61
64
66
61
55
51
49
46

Pressure (mb)

1021
1020
1020
1019
1019
1019
1019
1020
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024
1025
1025
1026
1026
1025

Ozone (du)

366
366
365
367
371
374
377
379
380
381
382
383
382
386
391
393
397
394
393
392
389
386
386
387

Saturday 20

Waxing Gibbous 93%

16:44

05:10

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

Sun - Rise: 06:06, Set: 19:45, Transit: 12:56. Moon - Rise: 16:44, Set: 05:10. Civil Dark: 20:14 - 05:37. Nautical Dark: 20:50 - 05:01. Astro Dark: 21:28 - 04:23

Total Clouds (% Sky Obscured)

96
92
91
92
91
91
95
93
89
45
33
17
17
43
38
3
0
0
0
0
0
0
2
5

Low Clouds (% Sky Obscured)

98
97
98
99
99
76
77
79
5
5
5
5
0
2
5
5
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
4
5
2
40
5
0
0
0
0
35
56
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
13
35
35
45
40
38
40
40
7
0
0
1
52
0
0
0
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 (%)

0
0
0
0
0
1
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)

14
13
13
13
13
12
11
8
6
6
6
6
6
6
5
5
5
5
5
6
8
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
0
1
1
1
1
1
2
2
1
3
2
2
1
1
1
-0
0
1
1
3
5
6
7

Dew Point (°C)

-5
-5
-5
-5
-4
-3
-2
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-3
-3
-4
-4
-4

Relative Humidity (%)

45
44
43
43
46
50
56
61
66
68
71
73
72
74
74
77
78
80
77
64
54
46
41
39

Pressure (mb)

1025
1024
1024
1024
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1024
1024
1024

Ozone (du)

388
387
388
388
387
387
387
388
387
388
389
390
390
392
399
411
424
431
431
417
415
415
416
416

Sunday 21

Waxing Gibbous 97%

17:44

05:29

13 Good
14 Good
15 Good
16 Good
17 OK
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 OK
10 Bad
11 Bad
12 Bad

Sun - Rise: 06:05, Set: 19:46, Transit: 12:56. Moon - Rise: 17:44, Set: 05:29. Civil Dark: 20:15 - 05:35. Nautical Dark: 20:51 - 04:59. Astro Dark: 21:29 - 04:21

Total Clouds (% Sky Obscured)

6
6
9
13
14
14
9
3
0
0
0
0
0
0
0
0
0
4
11
18
25
75
85
86

Low Clouds (% Sky Obscured)

0
0
5
5
5
5
5
5
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
0
0
0
0
0
2
19

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
12
21
30
66
72
71

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
10
11
11
11
10
8
6
5
5
5
5
4
4
4
4
5
5
5
6
8
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

38
37
37
38
40
43
55
58
61
63
65
65
66
67
67
67
69
68
69
65
59
51
46
42

Pressure (mb)

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

Ozone (du)

416
415
415
415
418
424
426
425
425
422
421
420
419
419
417
413
404
401
409
409
409
407
406
405

Monday 22

Waxing Gibbous 99%

18:46

05:48

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

Sun - Rise: 06:03, Set: 19:47, Transit: 12:56. Moon - Rise: 18:46, Set: 05:48. Civil Dark: 20:17 - 05:34. Nautical Dark: 20:52 - 04:58. Astro Dark: 21:31 - 04:19

Total Clouds (% Sky Obscured)

89
94
96
97
99
100
100
100
100
99
98
98
98
98
98
95
93
66
77
68
45
30
15
0

Low Clouds (% Sky Obscured)

5
5
5
6
46
92
100
100
100
100
100
100
100
100
100
79
100
48
63
46
0
0
0
0

Medium Clouds (% Sky Obscured)

11
14
89
91
95
100
99
99
99
98
98
97
40
24
29
35
15
17
13
19
20
20
13
0

High Clouds (% Sky Obscured)

75
79
82
88
93
100
100
100
100
89
84
52
53
79
80
67
39
1
20
40
55
37
20
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
9
9
9
9
7
7
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
Very Light Rain
Light Rain
None
None
None
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
17
71
95
44
36
53
82
70
80
33
8
7
3
3
3
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.6
0
0
0
0.7
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
15
16
14
13
13
10
12
12
14
15
16
16
15
14
13
11
11
11
12
13
13
15

Chance of Frost

Temperature (°C)

15
15
16
16
15
15
14
13
13
12
12
12
12
11
11
11
11
11
11
12
14
15
16
17

Feels Like (°C)

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

Dew Point (°C)

2
2
3
3
5
6
7
8
9
8
7
8
9
9
10
10
10
10
10
11
9
7
6
6

Relative Humidity (%)

42
41
41
43
49
53
59
72
79
79
72
75
81
84
90
90
92
93
95
90
74
58
51
45

Pressure (mb)

1017
1016
1015
1014
1013
1012
1012
1012
1012
1011
1010
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010

Ozone (du)

403
403
402
400
399
398
398
397
399
401
404
407
407
406
406
407
411
415
418
422
431
437
436
435

Tuesday 23

Full Moon 100%

19:50

06:10

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

Sun - Rise: 06:02, Set: 19:48, Transit: 12:55. Moon - Rise: 19:50, Set: 06:10. Civil Dark: 20:18 - 05:32. Nautical Dark: 20:54 - 04:56. Astro Dark: 21:32 - 04:17

Total Clouds (% Sky Obscured)

13
74
88
70
42
21
35
49
63
72
79
79
70
64
57
43
29
13
10
6
3
7
11
18

Low Clouds (% Sky Obscured)

6
89
100
40
30
7
27
43
58
62
69
81
87
79
68
48
27
6
5
4
2
1
1
1

Medium Clouds (% Sky Obscured)

6
14
21
39
19
9
8
7
7
4
3
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
4
8
12
12
11
10
7
5
3
8
11
15

ISS Passover

Visibility (miles)

9
9
9
9
9
7
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
5
14
11
19
13
15
10
2
6
6
4
5
5
1
3
3
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)

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

Chance of Frost

Temperature (°C)

18
18
18
17
16
16
15
13
11
9
8
7
6
5
4
4
3
3
2
3
4
5
6
7

Feels Like (°C)

14
13
11
11
11
11
11
10
9
8
7
7
6
-0
-1
-0
-1
-1
-1
-2
-2
-2
-1
-1

Dew Point (°C)

6
6
6
9
8
9
10
8
7
6
5
4
3
2
1
-1
-2
-2
-3
-4
-4
-5
-5
-5

Relative Humidity (%)

44
43
43
60
57
63
71
72
76
78
79
81
82
79
76
73
72
70
69
62
54
49
45
42

Pressure (mb)

1010
1010
1010
1011
1012
1012
1013
1015
1016
1018
1019
1021
1022
1023
1024
1025
1026
1028
1029
1029
1030
1031
1030
1030

Ozone (du)

436
436
446
454
453
447
446
438
431
423
422
421
421
420
419
418
417
416
415
413
411
409
407
404

Wednesday 24

Waning Gibbous 98%

20:56

06:37

13 OK
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

Sun - Rise: 06:00, Set: 19:49, Transit: 12:55. Moon - Rise: 20:56, Set: 06:37. Civil Dark: 20:19 - 05:31. Nautical Dark: 20:55 - 04:54. Astro Dark: 21:34 - 04:15

Total Clouds (% Sky Obscured)

39
56
70
74
74
76
83
91
100
100
100
100
90
81
77
84
91
97
88
81
66
60
67
76

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5

Medium Clouds (% Sky Obscured)

10
17
25
21
16
5
21
40
60
72
86
100
82
63
44
67
84
96
80
62
39
38
49
55

High Clouds (% Sky Obscured)

39
63
86
81
76
71
80
90
100
100
100
100
74
47
21
17
11
5
24
42
49
59
74
90

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
1
1
2
6
9
10
9
6
0
1
1
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)

13
12
12
11
11
11
10
10
10
10
9
8
8
8
8
8
8
9
10
10
12
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
4
5
4
4
5
5
3
2
2
2
2
1
-2
-1
-0
-1
-1
-2
-1
-1
0
0
1

Dew Point (°C)

-5
-5
-5
-5
-5
-4
-4
-4
-4
-4
-3
-4
-4
-3
-3
-3
-2
-2
-2
-2
-2
-2
-2
-2

Relative Humidity (%)

39
38
38
37
40
44
47
50
54
58
60
61
63
65
68
70
72
73
73
66
59
53
48
44

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1029
1030
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1027
1026
1025
1024

Ozone (du)

402
403
404
404
404
404
404
404
404
404
404
405
405
404
403
403
401
399
398
395
393
391
388
386

Thursday 25

Waning Gibbous 95%

22:04

07:10

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: 05:59, Set: 19:50, Transit: 12:55. Moon - Rise: 22:04, Set: 07:10. Civil Dark: 20:20 - 05:29. Nautical Dark: 20:56 - 04:53. Astro Dark: 21:35 - 04:13

Total Clouds (% Sky Obscured)

86
91
91
96
92
80
74
65
60
71
82
93

Low Clouds (% Sky Obscured)

54
78
86
87
89
90
89
88
87
86
89
83

Medium Clouds (% Sky Obscured)

56
56
63
63
64
65
68
65
65
53
39
27

High Clouds (% Sky Obscured)

90
91
87
62
32
3
31
52
69
78
77
89

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

5
7
6
10
9
4
55
83
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.7
1.6
2.3
3.1

Wind Speed/Direction (mph)

13
13
14
14
14
13
13
13
13
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
8
7
6
7
8
8
6
6
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

41
39
37
35
39
43
47
51
53
57
57
58

Pressure (mb)

1024
1022
1021
1020
1020
1019
1019
1018
1018
1017
1016
1016

Ozone (du)

384
383
382
381
379
377
376
372
368
364
362
360

Forecast for Ohio, Bureau, United States of America (41.63,-89.52)

Generated: 19/04/24 13:16:24. Forecast: 19/04/24 to 25/04/24. Timezone: UTC-5.00