Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 23

Full Moon 100%

20:25

06:50

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
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: 06:42, Set: 20:25, Transit: 13:34. Moon - Rise: 20:25, Set: 06:50. Civil Dark: 20:54 - 06:13. Nautical Dark: 21:29 - 05:37. Astro Dark: 22:07 - 04:59

Total Clouds (% Sky Obscured)

84
87
90
92
100
96
85
61
35
52
49
53
60
61
51
79
89
100
99
100
100
100
84
85

Low Clouds (% Sky Obscured)

47
79
100
98
81
64
39
34
37
66
54
56
63
64
58
79
87
100
99
100
100
100
80
83

Medium Clouds (% Sky Obscured)

100
100
100
100
100
93
80
31
17
2
17
3
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
50
50
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
3
1
4
9
9
9
9
9
8
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

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

Precipitation Probability (%)

59
38
76
95
95
95
29
3
1
2
6
26
2
2
0
0
1
2
0
12
4
8
16
1

Precipitation Amount (mm)

0.3
0
0.5
4
2.2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
14
10
11
9
12
8
9
9
9
9
9
9
10
10
10
12
12
12
13
12
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

66
67
65
77
98
93
93
91
95
93
95
95
96
95
95
93
91
85
85
85
88
85
84
84

Pressure (mb)

1012
1012
1010
1011
1011
1011
1011
1012
1012
1012
1012
1012
1013
1013
1013
1014
1015
1016
1018
1019
1020
1021
1022
1022

Ozone (du)

406
409
404
405
407
410
411
414
419
427
436
439
442
447
447
444
443
443
445
445
438
435
432
428

Wednesday 24

Waning Gibbous 98%

21:31

07:17

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

Sun - Rise: 06:40, Set: 20:26, Transit: 13:34. Moon - Rise: 21:31, Set: 07:17. Civil Dark: 20:55 - 06:11. Nautical Dark: 21:31 - 05:35. Astro Dark: 22:08 - 04:57

Total Clouds (% Sky Obscured)

76
75
62
72
79
66
35
35
22
3
2
2
5
7
37
71
99
100
98
51
8
37
43
18

Low Clouds (% Sky Obscured)

69
69
56
68
75
63
35
35
19
2
2
2
2
1
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
3
0
19
100
96
52
6
4
7
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
3
30
76
99
100
96
44
3
44
47
2

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
3
0
11
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
8
8
8
7
6
6
7
8
7
6
6
5
5
5
5
5
5
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
6
7
7
7
7
6
6
3
2
1
1
0
-1
-1
-2
-4
-4
-3
-1
2
6
6
8

Dew Point (°C)

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

Relative Humidity (%)

80
77
71
72
71
73
75
75
78
79
76
76
76
76
76
75
74
75
70
61
54
48
44
43

Pressure (mb)

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

Ozone (du)

426
425
422
420
419
425
426
432
434
429
430
425
420
418
419
414
413
413
415
417
416
418
421
421

Thursday 25

Waning Gibbous 95%

22:38

07:51

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

Sun - Rise: 06:39, Set: 20:27, Transit: 13:33. Moon - Rise: 22:38, Set: 07:51. Civil Dark: 20:56 - 06:10. Nautical Dark: 21:32 - 05:34. Astro Dark: 22:10 - 04:55

Total Clouds (% Sky Obscured)

30
3
2
0
2
0
0
0
5
39
3
1
9
56
86
77
91
100
100
100
100
100
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
8
15
24

Medium Clouds (% Sky Obscured)

50
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
28
40

High Clouds (% Sky Obscured)

2
0
0
0
2
0
0
0
4
38
3
1
8
56
86
77
90
100
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)

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

Chance of Frost

Temperature (°C)

12
13
14
14
14
13
11
9
8
6
5
5
4
4
4
4
3
4
5
8
10
13
15
16

Feels Like (°C)

10
10
12
12
12
12
10
8
6
4
2
3
2
2
-1
-1
-1
-1
1
3
6
9
10
12

Dew Point (°C)

-1
0
1
1
1
4
4
3
4
3
2
2
1
0
-0
-1
-1
-1
-0
1
3
4
5
7

Relative Humidity (%)

41
40
41
41
43
54
62
66
75
78
79
80
80
77
76
73
73
71
68
63
58
55
52
52

Pressure (mb)

1026
1026
1025
1025
1024
1024
1024
1025
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1022
1021
1021

Ozone (du)

418
416
412
411
410
408
405
401
399
396
392
391
387
385
382
378
374
371
368
363
359
356
352
350

Friday 26

Waning Gibbous 89%

23:45

08:33

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: 06:38, Set: 20:28, Transit: 13:33. Moon - Rise: 23:45, Set: 08:33. Civil Dark: 20:57 - 06:08. Nautical Dark: 21:33 - 05:32. Astro Dark: 22:12 - 04:54

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)

22
29
63
66
72
80
73
66
60
60
64
64
56
44
50
43
71
80
84
86
89
88
88
83

Medium Clouds (% Sky Obscured)

67
99
100
100
100
100
98
97
96
97
98
99
99
100
100
96
92
88
45
47
50
39
38
32

High Clouds (% Sky Obscured)

96
91
88
94
97
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
7
3
3
7
3
4
8
9
9
9
8
8
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
Light Rain
None
Very Light Rain
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

14
25
53
95
95
95
95
95
95
54
55
15
29
82
82
47
16
3
16
22
39
56
68
78

Precipitation Amount (mm)

0
0
0
1.2
1.3
1
1
1
1
0
0.2
0
0
0.7
0.4
0
0
0
0
0
0
0
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
16
15
15
14
14
14
14
14
15
15
15
15
15
15
15
15
15
16
17
17
18

Feels Like (°C)

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

Dew Point (°C)

8
9
10
11
14
14
14
13
14
14
13
14
14
14
14
14
14
14
14
14
15
15
15
15

Relative Humidity (%)

51
57
63
72
92
95
95
93
95
95
93
93
93
93
93
93
93
92
93
92
90
86
85
81

Pressure (mb)

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

Ozone (du)

348
346
342
334
331
330
328
326
326
326
325
322
320
320
319
319
321
323
322
318
316
316
315
317

Saturday 27

Waning Gibbous 81%

00:49

09:25

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: 06:36, Set: 20:29, Transit: 13:33. Moon - Rise: 00:49, Set: 09:25. Civil Dark: 20:59 - 06:07. Nautical Dark: 21:34 - 05:31. Astro Dark: 22:13 - 04:52

Total Clouds (% Sky Obscured)

100
100
100
98
95
93
90
90
45
46
45
81
52
71
94
89
83
78
74
71
71
71
71
74

Low Clouds (% Sky Obscured)

86
96
100
97
94
59
42
11
12
14
5
3
0
0
0
4
8
11
13
13
11
8
5
4

Medium Clouds (% Sky Obscured)

30
28
25
23
27
31
30
31
32
34
39
44
8
13
23
32
38
43
33
28
25
33
46
61

High Clouds (% Sky Obscured)

100
75
75
55
43
55
47
39
3
8
15
42
74
85
96
87
79
61
47
43
38
37
36
35

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

70
60
47
39
34
8
8
7
39
65
84
75
71
69
65
58
48
29
19
11
1
2
2
0

Precipitation Amount (mm)

0.3
0.2
0
0
0
0
0
0
0
0.3
0.5
0.5
0.4
0.4
0.4
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
20
20
20
20
20
19
19
19
18
18
18
18
18
18
18
18
18
19
20
21
22
24

Feels Like (°C)

15
16
17
17
17
17
17
16
16
16
17
16
15
16
15
15
15
15
15
16
16
16
17
17

Dew Point (°C)

15
15
15
16
16
16
17
17
17
17
17
17
17
17
16
16
16
16
16
16
17
17
17
17

Relative Humidity (%)

76
72
74
76
79
80
82
89
89
90
89
90
92
90
90
89
89
88
88
85
81
79
73
66

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

318
319
319
319
319
320
320
314
313
309
307
307
303
303
303
303
302
302
301
301
300
299
300
300

Sunday 28

Waning Gibbous 72%

01:46

10:27

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: 06:35, Set: 20:30, Transit: 13:33. Moon - Rise: 01:46, Set: 10:27. Civil Dark: 21:00 - 06:05. Nautical Dark: 21:36 - 05:29. Astro Dark: 22:15 - 04:50

Total Clouds (% Sky Obscured)

68
64
58
56
59
73
70
75
75
67
55
45
62
79
96
95
95
95
96
96
93
93
91
92

Low Clouds (% Sky Obscured)

4
7
8
6
3
0
0
0
0
0
0
0
0
0
0
0
0
0
4
10
15
19
22
25

Medium Clouds (% Sky Obscured)

42
23
4
3
2
0
0
0
0
2
4
6
21
36
52
53
53
50
55
57
62
64
67
70

High Clouds (% Sky Obscured)

38
42
45
44
51
50
50
56
55
44
36
29
42
53
64
78
84
89
83
73
61
62
59
60

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
1
1
0
1
1
1
8
10
11

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)

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

Chance of Frost

Temperature (°C)

25
25
26
26
25
24
24
23
21
20
20
19
19
18
18
18
18
18
18
19
20
22
23
24

Feels Like (°C)

18
23
23
23
23
23
23
20
20
20
19
19
19
17
17
17
17
16
15
16
17
17
18
18

Dew Point (°C)

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

Relative Humidity (%)

62
64
64
64
68
71
74
76
80
84
84
85
86
85
85
83
82
82
79
78
77
76
73
70

Pressure (mb)

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

Ozone (du)

301
300
299
298
298
297
297
298
300
301
302
303
304
303
303
303
304
305
306
306
306
306
307
307

Monday 29

Waning Gibbous 61%

02:34

11:38

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

Sun - Rise: 06:34, Set: 20:31, Transit: 13:33. Moon - Rise: 02:34, Set: 11:38. Civil Dark: 21:01 - 06:04. Nautical Dark: 21:37 - 05:28. Astro Dark: 22:16 - 04:48

Total Clouds (% Sky Obscured)

81
72
64
74
92
99
92
83
74
83
92
100
100
100
100
80
57
40

Low Clouds (% Sky Obscured)

24
24
27
30
44
51
47
50
46
54
63
70
71
71
70
68
64
58

Medium Clouds (% Sky Obscured)

58
49
38
31
22
9
9
5
9
36
62
86
86
77
75
56
38
24

High Clouds (% Sky Obscured)

57
59
56
70
82
86
82
79
79
85
92
100
100
100
100
77
54
36

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

16
19
21
20
18
13
32
46
72
95
95
95
95
81
54
45
35
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.8
0.9
1.3
0.9
0.6
0.2
0
0
0

Wind Speed/Direction (mph)

18
18
18
18
16
14
13
12
11
10
9
9
9
8
7
7
7
8

Chance of Frost

Temperature (°C)

25
25
25
25
24
23
22
21
20
19
19
18
18
18
17
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
68
70
71
73
77
79
82
86
89
90
90
92
92
92
92
92
90

Pressure (mb)

1012
1012
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1014
1015

Ozone (du)

308
309
310
311
313
315
317
320
323
326
330
334
338
343
347
351
354
356

Forecast for Lima, Allen, United States of America (40.75,-84.10)

Generated: 23/04/24 14:58:38. Forecast: 23/04/24 to 29/04/24. Timezone: UTC-4.00