Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Waxing Gibbous 98%

No Rise

05:14

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

Sun - Rise: 06:05, Set: 19:55, Transit: 13:01. Moon - Rise: No Rise, 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)

100
96
100
63
1
0
0
0
0
2
4
4
3
3
28
67
73
98
100
95
92
98
99
95

Low Clouds (% Sky Obscured)

2
3
3
3
1
0
0
0
0
0
0
0
0
0
0
0
2
1
21
87
27
2
12
28

Medium Clouds (% Sky Obscured)

100
37
21
0
0
0
0
0
0
0
0
0
0
0
0
5
21
95
100
91
88
98
98
91

High Clouds (% Sky Obscured)

100
88
76
31
0
0
0
0
0
2
3
4
3
3
28
67
64
84
34
27
1
20
2
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
8
9
3

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6
21
36
34
45
65

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
0.3

Wind Speed/Direction (mph)

11
7
5
5
5
4
3
2
2
2
2
2
2
3
3
4
6
6
7
8
8
8
8
8

Chance of Frost

Temperature (°C)

13
12
10
9
8
8
7
6
6
5
5
5
5
8
11
13
14
16
16
16
16
16
16
15

Feels Like (°C)

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

Dew Point (°C)

7
6
5
4
3
2
1
0
-1
-1
-2
-2
-0
2
3
4
4
4
5
5
7
7
8
10

Relative Humidity (%)

66
68
69
72
69
69
66
64
62
62
61
61
67
63
56
52
49
46
46
48
55
56
61
73

Pressure (mb)

1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1019
1019
1019
1018
1018
1017
1016
1015
1015
1015

Ozone (du)

377
376
374
375
372
364
363
359
358
357
356
358
360
360
358
355
355
357
357
356
354
351
349
348

Thursday 30

Waxing Gibbous 100%

19:20

05:39

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

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)

100
100
100
97
96
98
93
42
15
0
2
2
19
13
30
3
62
70
76
88
82
42
36
28

Low Clouds (% Sky Obscured)

42
82
43
52
48
31
16
0
0
0
0
0
0
0
0
0
9
24
25
32
34
24
31
0

Medium Clouds (% Sky Obscured)

100
100
100
89
84
95
80
42
15
0
0
0
0
0
0
0
62
68
50
67
54
4
28
28

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
1
19
13
30
2
1
0
0
0
0
0
0
4

ISS Passover

Visibility (miles)

3
4
5
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
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

73
66
58
49
6
1
0
0
0
0
0
0
0
0
0
0
1
5
6
4
1
1
0
0

Precipitation Amount (mm)

0.5
0.3
0
0.3
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
6
5
6
7
7
8
7
7
5
4
3
3
5
5
4
6
7
8
8
8
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
89
92
92
93
96
95
95
95
94
93
94
91
87
77
66
57
53
49
48
50
51
51
55

Pressure (mb)

1015
1015
1016
1016
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019
1018
1018
1018

Ozone (du)

345
345
350
351
350
355
355
359
359
360
359
355
351
352
352
353
351
349
351
356
358
354
349
347

Friday 1

Full Moon 100%

20:23

06:09

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

Sun - Rise: 06:03, Set: 19:57, Transit: 13:00. Moon - Rise: 20:23, Set: 06:09. Civil Dark: 20:26 - 05:34. Nautical Dark: 21:02 - 04:58. Astro Dark: 21:39 - 04:20

Total Clouds (% Sky Obscured)

55
63
62
53
60
74
71
77
74
68
63
56
43
28
19
73
63
64
90
90
85
72
59
19

Low Clouds (% Sky Obscured)

11
33
43
45
39
0
0
0
19
0
23
32
19
4
0
43
30
26
42
38
33
30
30
6

Medium Clouds (% Sky Obscured)

55
63
62
52
60
65
59
60
42
42
25
3
4
0
0
52
58
64
70
55
48
34
20
6

High Clouds (% Sky Obscured)

0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
7
4
5
9
5
5
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
5
3
2
3
2
6
31
68
68
42
35
38
36
23
15
5
2
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.8
0.7
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
67
71
77
80
79
73
69
71
74
78
83
93
94
85
73
70
64
55
51
56
51
50
56

Pressure (mb)

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

Ozone (du)

348
350
348
349
350
349
352
356
362
372
387
392
397
397
398
385
381
376
376
377
380
379
376
374

Saturday 2

Waning Gibbous 98%

21:25

06:43

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 OK
08 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 OK
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:01, Set: 19:58, Transit: 13:00. Moon - Rise: 21:25, Set: 06:43. Civil Dark: 20:27 - 05:32. Nautical Dark: 21:03 - 04:57. Astro Dark: 21:41 - 04:18

Total Clouds (% Sky Obscured)

8
4
2
2
2
2
3
1
10
9
14
13
19
27
37
37
32
61
71
37
32
43
32
48

Low Clouds (% Sky Obscured)

1
1
2
2
1
1
0
0
0
0
0
0
3
6
10
8
4
0
8
16
24
18
12
6

Medium Clouds (% Sky Obscured)

4
2
0
0
0
0
1
1
4
7
13
13
19
27
37
33
26
18
67
24
21
29
22
28

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
3
2
2
0
0
0
0
0
0
31
18
37
32
43
26
9

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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
6
10
13
15
15
12
13
10
0
8
19
42

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
4
3
3
3
3
3
3
3
4
4
5
5
7
8
9
11
11
12
13
13
14
12
10

Chance of Frost

Temperature (°C)

12
11
9
8
7
6
6
5
5
5
5
5
5
8
10
12
14
16
17
18
19
20
20
20

Feels Like (°C)

12
10
9
7
6
6
5
5
5
4
4
4
4
6
8
11
12
13
14
15
17
18
18
19

Dew Point (°C)

6
5
4
2
2
1
1
0
0
0
0
1
1
3
4
4
5
6
7
7
8
11
12
13

Relative Humidity (%)

66
67
68
68
69
69
70
70
70
71
72
75
76
70
65
59
54
52
50
49
49
56
60
66

Pressure (mb)

1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1019
1018
1016
1015
1014
1013
1012
1012

Ozone (du)

373
372
371
373
374
373
370
367
367
368
366
365
363
364
363
363
363
363
363
364
363
364
368
371

Sunday 3

Waning Gibbous 94%

22:26

07:24

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
16 Bad
17 Bad
18 Bad

Sun - Rise: 06:00, Set: 19:59, Transit: 13:00. Moon - Rise: 22:26, Set: 07:24. Civil Dark: 20:28 - 05:31. Nautical Dark: 21:04 - 04:55. Astro Dark: 21:42 - 04:17

Total Clouds (% Sky Obscured)

83
67
42
34
79
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
100
95
89
84

Low Clouds (% Sky Obscured)

5
2
0
10
21
31
35
38
43
29
17
7
15
25
41
68
80
93
64
66
65
62
57
56

Medium Clouds (% Sky Obscured)

71
55
34
16
23
30
64
87
100
100
99
99
100
100
100
98
96
93
94
95
96
74
53
34

High Clouds (% Sky Obscured)

23
8
2
22
77
100
100
100
100
100
100
100
100
100
100
67
33
0
36
71
95
62
32
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
9
9
8
8
7
8
8

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

Precipitation Probability (%)

60
58
64
75
64
45
95
83
76
63
53
40
53
46
40
40
38
33
46
59
70
77
80
80

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
81
89
92
93
89
90
93
90
84
84
84
84
86
87
87
85
81
77
76
77
76
80
85

Pressure (mb)

1011
1011
1011
1011
1011
1011
1010
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007
1007

Ozone (du)

372
372
371
372
372
373
372
371
371
372
373
375
377
379
381
383
385
387
390
391
393
394
394
394

Monday 4

Waning Gibbous 88%

23:22

08:13

19 Bad
20 Bad
21 OK
22 OK
23 OK
00 OK
01 OK
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

Sun - Rise: 05:59, Set: 20:00, Transit: 13:00. Moon - Rise: 23:22, Set: 08:13. Civil Dark: 20:29 - 05:30. Nautical Dark: 21:05 - 04:54. Astro Dark: 21:44 - 04:15

Total Clouds (% Sky Obscured)

66
47
29
22
16
16
20
39
63
65
68
76
82
93
96
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
47
29
21
12
3
3
3
3
5
10
20
32
39
47
52
62
68
81
78
79
84
89
94

Medium Clouds (% Sky Obscured)

26
17
10
11
11
9
9
11
16
14
10
0
8
24
49
47
33
28
52
70
90
93
97
100

High Clouds (% Sky Obscured)

1
0
0
0
0
0
18
36
55
65
68
76
82
93
96
99
99
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
8
6
4
5
5

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
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
Moderate Rain

Precipitation Probability (%)

66
49
19
22
21
9
15
16
13
21
13
0
2
2
2
21
28
30
53
73
94
95
95
95

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
1
1.6
2.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
16
14
13
12
11
11
11
11
10
11
11
11
14
16
18
19
20
21
21
21
21
20
19

Feels Like (°C)

17
15
15
16
15
15
16
11
11
11
11
11
11
12
13
13
13
13
13
21
21
20
21
21

Dew Point (°C)

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

Relative Humidity (%)

89
87
87
87
87
87
90
88
88
87
87
87
87
82
78
73
70
67
64
69
75
80
85
89

Pressure (mb)

1006
1007
1008
1008
1008
1009
1009
1009
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1005
1004
1003
1003
1002
1001

Ozone (du)

394
397
401
405
403
400
398
393
388
383
380
376
372
372
373
373
370
368
365
364
362
361
360
359

Tuesday 5

Waning Gibbous 81%

00:12

09:08

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: 05:58, Set: 20:01, Transit: 13:00. Moon - Rise: 00:12, Set: 09:08. Civil Dark: 20:31 - 05:29. Nautical Dark: 21:06 - 04:53. Astro Dark: 21:45 - 04:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
94
92
97
99
100
99
97
96
95
92
82

Low Clouds (% Sky Obscured)

96
98
100
91
84
76
86
92
92
96
97
97
96
93
91
90
89
82

Medium Clouds (% Sky Obscured)

92
84
76
84
93
100
92
87
92
96
99
100
99
97
96
95
92
82

High Clouds (% Sky Obscured)

100
100
100
100
100
100
67
33
0
32
64
95
65
35
5
8
2
0

ISS Passover

Visibility (miles)

6
6
6
6
4
2
0
0
0
0
1
1
2
2
3
4
4
3

Fog (%)

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
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

1.9
1.5
1.4
1.8
2.2
2.5
2.9
3.2
3.4
3
2.9
2.9
2.3
1.7
1.1
1.4
1.5
1.6

Wind Speed/Direction (mph)

8
7
5
4
5
5
7
8
10
13
14
13
12
13
14
15
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
17
17
17
17
17
17
17
15
15
15
15
14
12
12
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
98
98
98
100
100
98
98
98
98
98
98
96
96
96
96

Pressure (mb)

1000
1000
1000
1001
1000
999
999
999
1000
1000
1001
1003
1004
1005
1006
1007
1008
1008

Ozone (du)

358
357
357
357
356
356
356
356
355
355
357
360
363
369
374
380
388
397

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

Generated: 29/04/26 19:13:52. Forecast: 29/04/26 to 05/05/26. Timezone: UTC-5.00