Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waning Gibbous 89%

23:45

08:33

10 Good
11 OK
12 OK
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

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)

2
32
40
88
100
100
100
100
80
100
98
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
28
13
54
73
67
55
41
58
64
49
48
68
63
49
52

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
74
100
89
96
100
97
76
83
93
81
91
94
94
100
100
84

High Clouds (% Sky Obscured)

24
30
50
85
100
100
100
100
66
88
95
74
100
100
100
100
98
98
100
99
90
97
100
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
2
15
54
76
63
37
26
36
44
31
44
43
58
95
49
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0
0
0
0
0
0
0
0
0.8
0
0

Wind Speed/Direction (mph)

8
8
10
10
10
11
11
11
11
8
7
7
12
12
14
15
17
17
17
17
17
18
18
19

Chance of Frost

Temperature (°C)

9
12
14
16
18
19
19
20
19
19
17
16
16
16
16
15
15
15
15
15
15
15
15
16

Feels Like (°C)

6
8
10
13
15
14
15
17
16
17
15
14
12
13
13
11
11
11
11
11
11
10
11
11

Dew Point (°C)

2
3
3
4
4
5
7
9
11
13
13
14
14
15
14
13
13
13
13
13
13
13
14
14

Relative Humidity (%)

60
54
47
43
39
39
43
50
59
70
76
85
90
93
90
87
86
87
87
87
90
90
92
89

Pressure (mb)

1024
1024
1023
1023
1022
1021
1020
1019
1018
1018
1018
1018
1019
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1019

Ozone (du)

356
351
348
347
346
345
342
331
326
317
317
316
318
318
314
314
320
316
315
313
313
317
314
314

Saturday 27

Waning Gibbous 81%

00:49

09:25

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 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
100
100
100
97
72
100
100
68
98
78
100
94
99
78
71
82
83
97
86
100
100

Low Clouds (% Sky Obscured)

52
65
54
87
74
36
63
36
41
30
16
27
29
26
6
8
7
0
0
0
10
10
25
45

Medium Clouds (% Sky Obscured)

100
76
47
56
41
54
43
26
21
34
27
35
34
22
20
21
24
29
48
30
28
23
26
9

High Clouds (% Sky Obscured)

92
100
100
100
100
100
89
55
100
100
45
96
67
100
93
98
63
52
53
69
93
77
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
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

24
40
27
4
2
4
16
5
0
0
0
1
2
1
2
4
0
1
11
20
58
38
14
12

Precipitation Amount (mm)

0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

19
20
20
21
22
19
18
18
17
17
15
13
12
12
14
15
14
14
14
14
14
14
14
15

Chance of Frost

Temperature (°C)

17
18
18
21
22
22
23
23
23
22
21
20
20
19
19
19
18
18
18
18
17
17
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
82
81
71
67
68
68
66
70
73
77
79
84
86
88
88
90
90
92
90
90
87
86
82

Pressure (mb)

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

Ozone (du)

310
311
313
313
313
314
311
309
305
306
304
303
304
303
305
307
307
308
304
304
305
304
302
302

Sunday 28

Waning Gibbous 72%

01:46

No Set

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

Sun - Rise: 06:35, Set: 20:30, Transit: 13:33. Moon - Rise: 01:46, Set: No Set. Civil Dark: 21:00 - 06:05. Nautical Dark: 21:36 - 05:29. Astro Dark: 22:15 - 04:50

Total Clouds (% Sky Obscured)

67
79
76
79
75
82
82
85
46
40
57
26
33
2
31
20
97
43
41
96
99
93
94
77

Low Clouds (% Sky Obscured)

57
44
47
41
38
27
46
57
25
25
44
17
22
0
0
0
0
0
0
0
7
8
26
43

Medium Clouds (% Sky Obscured)

31
14
24
22
12
29
27
27
8
0
2
2
0
0
0
0
5
0
26
30
35
36
40
70

High Clouds (% Sky Obscured)

60
54
60
65
70
65
60
55
60
55
50
10
14
3
21
18
95
42
33
96
97
76
78
74

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 (%)

11
1
0
7
17
5
38
26
3
0
0
0
0
0
0
0
0
0
0
2
3
7
23
31

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)

17
18
17
17
17
17
16
15
15
13
11
9
9
9
10
10
11
11
12
13
13
13
13
14

Chance of Frost

Temperature (°C)

20
21
23
24
25
26
26
26
25
25
23
21
20
20
19
18
18
18
18
18
18
17
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
70
67
63
62
57
58
64
68
70
77
79
82
84
86
86
85
85
85
83
82
82
82
80

Pressure (mb)

1019
1019
1019
1019
1018
1017
1017
1016
1016
1015
1015
1015
1016
1016
1016
1016
1015
1015
1015
1014
1014
1015
1015
1015

Ozone (du)

304
303
303
301
299
302
304
303
304
305
305
303
304
307
308
311
312
311
312
314
317
318
318
320

Monday 29

Waning Gibbous 61%

02:34

10:27

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK

Sun - Rise: 06:34, Set: 20:31, Transit: 13:33. Moon - Rise: 02:34, Set: 10:27. Civil Dark: 21:01 - 06:04. Nautical Dark: 21:37 - 05:28. Astro Dark: 22:16 - 04:48

Total Clouds (% Sky Obscured)

100
78
82
97
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
79
64
45

Low Clouds (% Sky Obscured)

64
59
55
50
54
58
53
58
69
73
69
60
53
62
71
80
82
86
86
77
66
62
53
41

Medium Clouds (% Sky Obscured)

100
62
64
58
84
68
91
99
95
100
49
99
99
99
100
99
66
85
100
83
18
0
0
0

High Clouds (% Sky Obscured)

100
84
91
99
96
99
100
100
100
100
83
63
48
61
79
100
100
100
100
100
100
71
40
18

ISS Passover

Visibility (miles)

9
9
9
9
5
3
8
6
9
3
9
9
5
9
5
8
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

32
43
50
56
68
72
64
67
90
90
79
82
74
83
88
95
95
95
95
83
57
16
4
2

Precipitation Amount (mm)

0
0
0
0.2
0.4
0.4
0.3
0.4
0.8
0.8
0.5
0.6
0.4
0.5
0.6
0.7
0.7
0.6
0.7
0.4
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
15
15
15
16
16
16
16
16
15
15
16
16
16
16
16
16
16
15
15
15
15
14

Relative Humidity (%)

75
74
67
65
62
68
69
69
74
78
82
85
89
88
90
92
95
95
92
90
93
96
93
83

Pressure (mb)

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

Ozone (du)

319
319
318
319
319
319
320
320
320
323
327
327
327
328
329
332
335
338
341
344
349
357
362
355

Tuesday 30

Waning Gibbous 50%

03:14

11:38

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

Sun - Rise: 06:32, Set: 20:32, Transit: 13:33. Moon - Rise: 03:14, Set: 11:38. Civil Dark: 21:02 - 06:03. Nautical Dark: 21:38 - 05:26. Astro Dark: 22:18 - 04:47

Total Clouds (% Sky Obscured)

23
16
9
3
7
12
20
26
25
25
35
37
40
45
45
45
52
69
67
74
79
92
91
91

Low Clouds (% Sky Obscured)

28
18
10
3
9
14
20
22
26
28
19
9
0
4
12
4
3
1
0
1
4
8
15
32

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
3
8
19
21
20
16
28
44
63
73
82

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
5
3
2
17
35
70
80
85
85
87
78
70
74
82
95
95
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
8
9
9
9
7
5
3
4

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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
23
18
42
41
24
31
30
26
53
72
87
91
94

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
68
60
55
53
49
49
48
48
56
62
72
86
89
89
86
89
90
92
93
95
93
95
90

Pressure (mb)

1015
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016

Ozone (du)

347
346
346
346
348
352
353
353
354
354
349
344
342
339
334
331
332
331
331
330
329
329
328
328

Wednesday 1

Third Quarter 38%

03:46

12:53

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:31, Set: 20:33, Transit: 13:33. Moon - Rise: 03:46, Set: 12:53. Civil Dark: 21:03 - 06:01. Nautical Dark: 21:40 - 05:25. Astro Dark: 22:19 - 04:45

Total Clouds (% Sky Obscured)

91
93
96
98
98
99
100
100
100
100
100
100
100
100
100
100
99
99
97
98
98
100
100
100

Low Clouds (% Sky Obscured)

45
42
37
30
41
50
52
33
17
4
3
6
11
28
52
73
62
47
32
44
49
53
53
53

Medium Clouds (% Sky Obscured)

94
94
95
95
84
79
70
63
59
52
68
83
99
93
85
63
64
69
77
82
86
91
80
70

High Clouds (% Sky Obscured)

96
97
98
97
96
97
100
100
100
100
100
100
100
100
100
100
90
80
70
77
87
95
96
98

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

94
79
59
13
18
18
16
33
47
63
78
79
63
53
39
11
30
32
29
31
35
37
42
49

Precipitation Amount (mm)

0.6
0.4
0.2
0
0
0
0
0
0
0.2
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
18
18
19
24
24
23
23
23
23
21
21
21
21
21
20
18
19
19
19
19
19
18

Dew Point (°C)

17
17
18
18
19
18
19
18
18
19
19
18
18
17
17
17
17
17
16
16
16
16
16
17

Relative Humidity (%)

88
84
80
75
72
70
69
67
71
76
81
83
82
84
85
86
90
89
88
89
89
89
90
90

Pressure (mb)

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

Ozone (du)

328
328
327
327
327
327
328
328
327
325
324
323
323
323
323
324
324
324
324
324
323
322
321
322

Thursday 2

Waning Crescent 27%

04:14

14:09

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:30, Set: 20:34, Transit: 13:33. Moon - Rise: 04:14, Set: 14:09. Civil Dark: 21:04 - 06:00. Nautical Dark: 21:41 - 05:23. Astro Dark: 22:21 - 04:43

Total Clouds (% Sky Obscured)

100
100
100
100
95
90
86
92
96
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

54
60
67
77
71
67
64
62
59
57
62
68
73
78
83
88
89
91
94
91
86
84

Medium Clouds (% Sky Obscured)

65
71
72
73
57
44
32
54
76
97
70
46
25
39
58
76
60
46
29
22
15
7

High Clouds (% Sky Obscured)

100
93
85
78
62
48
47
61
69
80
86
95
100
100
100
100
99
98
96
96
98
100

ISS Passover

Visibility (miles)

6
5
6
8
9
7
5
3
5
7
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

Precipitation Type

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

Precipitation Probability (%)

55
60
63
64
87
95
95
95
95
95
95
95
87
90
90
86
75
64
50
40
27
3

Precipitation Amount (mm)

0
0.2
0.2
0.3
0.5
0.9
1.3
1.3
1.3
1.2
0.8
0.6
0.5
0.6
0.6
0.5
0.4
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
21
21
21
22
22
22
23
22
21
21
20
20
20
18
17
15
14
13
12
12
12

Feels Like (°C)

19
20
20
20
20
20
19
19
20
20
21
19
19
19
19
20
19
12
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

92
93
94
92
92
85
80
74
79
84
89
91
91
93
93
93
93
92
89
89
86
84

Pressure (mb)

1011
1011
1011
1010
1010
1010
1009
1009
1009
1009
1008
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012

Ozone (du)

323
324
324
324
324
324
323
322
322
322
322
323
323
324
325
326
327
328
329
330
332
334

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

Generated: 26/04/24 10:22:42. Forecast: 26/04/24 to 02/05/24. Timezone: UTC-4.00