Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Gibbous 60%

14:01

03:18

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

Sun - Rise: 06:11, Set: 19:51, Transit: 13:01. Moon - Rise: 14:01, Set: 03:18. Civil Dark: 20:19 - 05:43. Nautical Dark: 20:53 - 05:08. Astro Dark: 21:30 - 04:32

Total Clouds (% Sky Obscured)

80
85
68
66
100
70
46
9
36
60
60
50
10
0
0
0
0
2
51
89
57
54
44
45

Low Clouds (% Sky Obscured)

30
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8

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)

80
65
27
66
100
70
46
6
30
60
60
50
10
0
0
0
0
2
47
89
52
53
41
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
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)

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

Chance of Frost

Temperature (°C)

22
22
21
20
18
16
15
14
13
12
12
11
11
10
10
11
13
16
18
20
21
22
23
24

Feels Like (°C)

21
21
21
19
16
14
14
13
13
12
10
9
9
10
10
11
13
16
18
17
19
22
23
21

Dew Point (°C)

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

Relative Humidity (%)

68
66
70
75
78
81
80
80
83
83
83
86
85
88
90
88
79
71
64
58
54
50
48
48

Pressure (mb)

1008
1008
1008
1008
1009
1010
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1012
1012
1011
1011

Ozone (du)

335
335
336
337
337
340
341
338
337
341
345
350
360
365
366
366
367
364
362
363
363
364
364
364

Saturday 25

Waxing Gibbous 71%

15:07

03:44

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

Sun - Rise: 06:10, Set: 19:51, Transit: 13:01. Moon - Rise: 15:07, Set: 03:44. Civil Dark: 20:20 - 05:41. Nautical Dark: 20:54 - 05:07. Astro Dark: 21:31 - 04:30

Total Clouds (% Sky Obscured)

18
13
35
35
46
100
100
100
97
55
53
60
57
54
57
69
86
73
67
100
100
100
100
97

Low Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
24
27
23
26
22

Medium Clouds (% Sky Obscured)

1
0
2
27
7
23
20
69
97
55
53
60
57
54
57
60
73
73
38
18
30
60
100
72

High Clouds (% Sky Obscured)

14
10
35
35
46
100
100
94
35
38
16
3
0
2
4
31
74
24
38
100
100
100
100
83

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
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)

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

Chance of Frost

Temperature (°C)

24
24
23
21
19
17
15
15
15
13
13
12
12
11
11
11
13
15
17
19
21
23
23
24

Feels Like (°C)

22
24
24
21
18
15
14
12
11
10
12
12
11
11
11
11
13
14
16
18
19
21
21
21

Dew Point (°C)

12
13
15
15
13
12
10
10
8
8
9
9
9
9
10
10
11
12
12
14
14
15
15
15

Relative Humidity (%)

48
50
59
68
71
73
72
73
64
69
76
77
80
83
88
92
87
80
73
69
64
61
58
56

Pressure (mb)

1010
1010
1010
1010
1011
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1014
1014
1015
1014
1014
1013
1012
1012
1011

Ozone (du)

364
365
364
363
365
367
367
364
361
362
361
354
347
345
343
341
340
340
340
341
342
342
341
342

Sunday 26

Waxing Gibbous 80%

No Rise

04:07

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
14 Bad
15 Bad

Sun - Rise: 06:09, Set: 19:52, Transit: 13:01. Moon - Rise: No Rise, Set: 04:07. Civil Dark: 20:21 - 05:40. Nautical Dark: 20:56 - 05:05. Astro Dark: 21:32 - 04:28

Total Clouds (% Sky Obscured)

79
53
98
96
80
91
100
100
100
100
63
78
100
100
98
92
90
100
64
85
100
85
98
97

Low Clouds (% Sky Obscured)

15
10
28
0
10
29
24
29
27
0
0
16
48
3
29
32
52
86
64
75
68
68
57
37

Medium Clouds (% Sky Obscured)

47
30
67
96
48
42
96
100
66
64
41
70
44
46
10
63
57
31
35
37
90
69
62
47

High Clouds (% Sky Obscured)

54
50
76
52
51
70
100
100
100
100
51
56
100
100
54
43
57
33
4
41
41
45
94
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
5
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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
1
0
0
0
0
2
1
17
25
30
33
1
9
8
41
41
22
54
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.2
0.6
0.7

Wind Speed/Direction (mph)

10
11
11
10
8
8
9
10
10
10
10
11
10
12
14
15
15
16
19
21
21
19
20
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
22
21
20
19
19
17
16
16
15
15
16
15
14
13
13
14
15
18
22
23
23
22
23

Dew Point (°C)

15
17
17
17
16
16
15
15
14
14
14
13
14
13
14
14
15
15
16
18
19
19
21
22

Relative Humidity (%)

58
65
67
71
75
77
78
77
77
77
79
78
81
78
82
83
82
77
74
72
69
68
76
79

Pressure (mb)

1011
1011
1010
1010
1011
1011
1011
1011
1011
1010
1009
1009
1009
1008
1007
1007
1007
1006
1004
1003
1002
1002
1001
1001

Ozone (du)

342
340
339
339
339
338
337
336
337
338
342
341
340
339
339
339
338
339
338
338
339
339
332
335

Monday 27

Waxing Gibbous 88%

16:12

04:29

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

Sun - Rise: 06:07, Set: 19:53, Transit: 13:01. Moon - Rise: 16:12, Set: 04:29. Civil Dark: 20:22 - 05:39. Nautical Dark: 20:57 - 05:04. Astro Dark: 21:34 - 04:27

Total Clouds (% Sky Obscured)

65
22
0
5
32
31
43
45
11
10
22
36
46
62
57
78
71
81
84
83
65
32
20
12

Low Clouds (% Sky Obscured)

25
12
0
5
25
30
36
32
6
10
22
36
45
55
42
26
37
57
41
30
23
15
8
0

Medium Clouds (% Sky Obscured)

33
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
14
18
11
6
2

High Clouds (% Sky Obscured)

44
21
0
0
0
0
0
0
0
0
0
0
0
0
19
36
18
28
29
23
28
24
20
12

ISS Passover

Visibility (miles)

9
9
6
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
75
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.9
1.2
1.1
0.9
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
16
16
15
14
12
11
12
11
12
11
12
12
11
8
7
8
8
9
9
8
8
7
6

Chance of Frost

Temperature (°C)

26
25
23
22
21
20
20
18
16
14
13
11
10
9
9
8
9
11
11
12
14
16
17
18

Feels Like (°C)

24
23
22
20
18
17
18
15
13
12
11
9
6
5
6
6
6
7
7
9
11
13
17
18

Dew Point (°C)

22
20
18
17
18
17
17
14
12
10
9
8
7
6
5
5
5
6
7
8
8
9
9
10

Relative Humidity (%)

77
74
73
76
84
82
84
76
74
75
79
80
82
78
73
78
76
73
72
75
69
64
61
59

Pressure (mb)

1000
1000
1001
1001
1003
1005
1006
1008
1009
1010
1011
1011
1012
1013
1014
1015
1016
1016
1017
1017
1017
1016
1016
1015

Ozone (du)

336
337
338
342
342
340
344
343
344
342
339
339
339
339
338
342
348
357
360
356
355
358
354
355

Tuesday 28

Waxing Gibbous 94%

17:14

04:51

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

Sun - Rise: 06:06, Set: 19:54, Transit: 13:01. Moon - Rise: 17:14, Set: 04:51. Civil Dark: 20:23 - 05:37. Nautical Dark: 20:58 - 05:02. Astro Dark: 21:35 - 04:25

Total Clouds (% Sky Obscured)

27
59
83
88
83
57
66
61
49
29
25
22
14
32
31
38
44
49
51
48
38
56
75
93

Low Clouds (% Sky Obscured)

0
2
4
5
4
3
2
0
0
0
0
0
0
0
1
2
2
3
15
25
35
20
28
27

Medium Clouds (% Sky Obscured)

4
7
15
22
27
31
31
33
34
25
18
15
8
32
31
38
44
49
40
20
0
2
5
7

High Clouds (% Sky Obscured)

27
59
75
55
58
15
46
41
25
0
0
0
0
3
1
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
8
8
8
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
4
5
3
20
27
29
26
20
14

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

Chance of Frost

Temperature (°C)

18
18
17
17
15
14
13
12
11
10
10
9
9
8
8
8
10
12
14
15
15
16
16
16

Feels Like (°C)

19
19
17
16
13
11
11
9
9
9
10
10
9
8
6
7
7
8
9
10
11
12
15
14

Dew Point (°C)

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

Relative Humidity (%)

59
60
62
73
75
75
75
79
84
85
87
88
91
93
90
87
78
72
65
64
64
62
61
59

Pressure (mb)

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

Ozone (du)

354
353
349
349
349
351
352
354
362
371
383
387
386
384
392
398
398
398
397
398
398
398
392
387

Wednesday 29

Waxing Gibbous 98%

18:17

05:14

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

Sun - Rise: 06:05, Set: 19:55, Transit: 13:01. Moon - Rise: 18:17, Set: 05:14. Civil Dark: 20:24 - 05:36. Nautical Dark: 20:59 - 05:01. Astro Dark: 21:37 - 04:23

Total Clouds (% Sky Obscured)

84
75
66
46
26
6
5
4
3
2
1
1
24
47
75
75
85
85
95
96
96
97
98
99

Low Clouds (% Sky Obscured)

23
16
16
23
18
5
4
4
3
2
1
1
1
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

5
2
0
0
0
0
0
0
0
0
0
0
1
4
4
14
38
75
80
65
66
76
72
72

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
24
47
75
75
85
85
95
96
96
67
33
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 (%)

13
10
3
5
3
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
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)

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

Chance of Frost

Temperature (°C)

16
15
14
13
12
10
9
8
8
8
8
7
7
7
7
7
10
12
14
15
16
17
17
17

Feels Like (°C)

13
13
12
12
10
10
10
10
10
9
8
7
8
8
7
7
8
9
9
10
11
12
17
16

Dew Point (°C)

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

Relative Humidity (%)

57
60
63
69
73
77
84
84
84
82
82
82
81
82
81
82
73
65
58
53
48
45
44
43

Pressure (mb)

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

Ozone (du)

381
376
371
366
365
365
365
364
362
361
361
361
361
362
363
364
364
364
364
362
361
359
357
355

Thursday 30

Waxing Gibbous 100%

19:20

05:39

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

Sun - Rise: 06:04, Set: 19:56, Transit: 13:01. Moon - Rise: 19:20, Set: 05:39. Civil Dark: 20:25 - 05:35. Nautical Dark: 21:00 - 05:00. Astro Dark: 21:38 - 04:22

Total Clouds (% Sky Obscured)

98
97
93
95
97
99
97
95
94
91
86
72
45
26
23
44
68
92
95
97
99

Low Clouds (% Sky Obscured)

1
1
0
2
3
5
4
11
10
19
14
4
4
4
3
18
34
49
59
69
74

Medium Clouds (% Sky Obscured)

71
70
69
78
86
94
93
91
85
62
37
3
3
0
0
0
1
2
1
1
5

High Clouds (% Sky Obscured)

28
55
83
85
87
89
60
30
0
33
67
72
45
26
0
33
67
92
94
92
87

ISS Passover

Visibility (miles)

9
9
8
8
7
6
5
7
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

Precipitation Type

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

Precipitation Probability (%)

10
14
13
30
39
45
56
58
50
42
29
4
4
2
0
5
8
9
16
21
26

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
15
14
13
12
12
11
11
10
9
7
7
7
7
8
9
10
11
12

Feels Like (°C)

15
15
16
16
14
14
14
13
13
12
8
8
8
7
6
6
5
6
6
6
7

Dew Point (°C)

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

Relative Humidity (%)

42
48
56
64
71
79
89
89
92
93
93
95
94
96
96
96
93
90
85
85
83

Pressure (mb)

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

Ozone (du)

352
351
349
348
348
348
349
350
350
351
352
353
354
353
351
350
351
352
354
358
361

Forecast for Whiteside, Lincoln, United States of America (39.19,-91.02)

Generated: 24/04/26 16:48:32. Forecast: 24/04/26 to 30/04/26. Timezone: UTC-5.00