Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

New Moon 0%

06:10

20:26

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:22, Set: 19:44, Transit: 13:03. Moon - Rise: 06:10, Set: 20:26. Civil Dark: 20:11 - 05:53. Nautical Dark: 20:45 - 05:19. Astro Dark: 21:20 - 04:44

Total Clouds (% Sky Obscured)

100
100
77
41
55
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95

Low Clouds (% Sky Obscured)

26
19
14
27
25
27
16
26
31
31
42
35
35
27
30
41
69
54
70
58
100
88
77
81

Medium Clouds (% Sky Obscured)

0
0
0
12
39
44
30
36
24
20
71
96
68
74
73
99
100
100
100
100
100
100
63
92

High Clouds (% Sky Obscured)

100
25
3
33
55
59
92
93
100
66
100
97
100
100
100
100
100
100
100
100
100
100
100
29

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
4
8
9
6
7
9
9
9
2
1
5
1
2
1
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
Very Light Rain
Very Light Rain
Very Light Rain
None
Light Rain
Moderate Rain
None
None
Light Rain
Light Rain
Heavy Rain
Moderate Rain
Heavy Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
0
0
7
33
62
71
75
72
95
95
64
69
95
95
95
95
95
95
47
6
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.3
0.3
0
0.5
2.5
0
0
1.2
2.2
13.9
7.2
14.6
1.9
0
0
0

Wind Speed/Direction (mph)

4
5
5
7
12
13
14
15
16
17
16
16
16
12
10
8
8
7
13
3
4
17
15
14

Chance of Frost

Temperature (°C)

17
18
19
21
23
25
26
27
27
27
26
25
24
22
21
21
20
18
17
16
16
13
10
10

Feels Like (°C)

17
17
18
22
23
24
25
26
26
26
24
23
21
20
19
18
18
15
16
16
16
9
5
6

Dew Point (°C)

16
17
17
18
18
18
19
19
20
21
20
20
19
18
17
15
16
17
16
16
15
12
8
8

Relative Humidity (%)

95
95
91
84
75
68
63
59
62
69
71
73
75
77
76
70
75
95
95
98
96
93
88
85

Pressure (mb)

1011
1011
1012
1012
1011
1011
1010
1009
1007
1007
1006
1005
1005
1005
1004
1004
1005
1004
1005
1006
1006
1008
1010
1011

Ozone (du)

325
329
331
327
326
325
324
323
322
325
325
326
331
326
322
317
317
319
324
325
327
327
335
337

Saturday 18

Waxing Crescent 3%

06:43

21:45

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

Sun - Rise: 06:21, Set: 19:45, Transit: 13:03. Moon - Rise: 06:43, Set: 21:45. Civil Dark: 20:13 - 05:51. Nautical Dark: 20:46 - 05:18. Astro Dark: 21:21 - 04:42

Total Clouds (% Sky Obscured)

52
0
2
1
4
4
4
1
0
0
0
0
0
0
0
0
0
2
1
0
0
0
0
0

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
0
0
0

Medium Clouds (% Sky Obscured)

47
0
1
0
1
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
0
0
0
0
0
0
0
0
0
0
0
0
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
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)

15
14
15
16
16
15
15
15
15
15
15
15
14
12
9
7
5
4
4
5
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
75
73
66
59
59
52
47
47
44
44
52
55
60
65
67
68
66
69
70
72
73
73
76

Pressure (mb)

1012
1014
1015
1017
1017
1018
1019
1019
1019
1019
1019
1019
1019
1020
1021
1022
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

336
337
333
332
337
341
340
337
340
339
341
341
344
350
353
359
365
368
372
377
382
381
375
374

Sunday 19

Waxing Crescent 8%

07:23

23:04

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

Sun - Rise: 06:19, Set: 19:46, Transit: 13:03. Moon - Rise: 07:23, Set: 23:04. Civil Dark: 20:14 - 05:50. Nautical Dark: 20:47 - 05:16. Astro Dark: 21:23 - 04:40

Total Clouds (% Sky Obscured)

4
8
6
4
0
0
2
2
1
1
4
17
7
5
24
29
32
70
74
94
98
100
90
80

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
20
29
22
2
0

Medium Clouds (% Sky Obscured)

4
8
6
4
0
0
0
0
0
0
4
17
7
5
24
29
32
66
74
90
96
100
86
72

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
0
3
0
0
0
0
0
0
1
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
0
0
0
0
0
0
0
0
0
0
0
0
2
26
23
29
31
23
17

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
6
7
9
11
12
12
13
14
14
13
11
9
5
4
7
6
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

5
5
8
10
12
14
16
17
18
19
19
19
18
18
15
13
12
11
10
10
10
10
9
9

Feels Like (°C)

3
3
6
8
10
11
12
13
14
15
16
17
17
18
15
11
10
10
8
8
7
6
6
6

Dew Point (°C)

2
2
3
4
5
5
6
6
7
7
9
10
11
12
11
8
8
7
7
6
6
6
7
6

Relative Humidity (%)

78
79
74
67
61
54
51
49
47
47
53
56
60
71
75
69
73
73
78
78
77
76
82
82

Pressure (mb)

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

Ozone (du)

376
370
367
367
370
372
371
369
368
369
366
367
365
364
361
359
359
359
358
357
356
356
359
359

Monday 20

Waxing Crescent 16%

08:13

00:17

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

Sun - Rise: 06:18, Set: 19:47, Transit: 13:02. Moon - Rise: 08:13, Set: 00:17. Civil Dark: 20:15 - 05:49. Nautical Dark: 20:48 - 05:15. Astro Dark: 21:24 - 04:39

Total Clouds (% Sky Obscured)

67
19
9
0
0
0
0
7
14
18
10
5
4
16
21
28
47
74
72
87
92
98
89
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
14
18
10
5
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

61
19
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
75
75
80
43
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
13
21
28
43
69
68
83
88
96
74
48

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 (%)

9
7
4
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
7
9
11
11
10
10
10
9
11
9
9
8
7
7
7
7
8
7
10
11
10
11

Chance of Frost

Temperature (°C)

8
8
10
11
13
15
17
18
20
21
22
22
22
21
18
16
15
14
14
13
13
13
13
13

Feels Like (°C)

5
4
8
8
10
12
15
17
19
20
21
22
22
21
17
15
14
12
10
10
9
9
9
9

Dew Point (°C)

6
5
5
4
5
7
9
10
10
10
11
12
14
15
12
11
10
10
9
9
8
7
6
6

Relative Humidity (%)

85
82
74
61
60
59
59
56
53
47
48
53
60
68
69
71
74
75
75
77
72
68
64
61

Pressure (mb)

1026
1026
1027
1027
1026
1025
1025
1024
1022
1021
1020
1019
1019
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

359
356
351
349
349
351
353
353
353
346
340
337
335
334
335
334
334
336
336
337
337
339
343
347

Tuesday 21

Waxing Crescent 26%

09:15

01:18

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
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:17, Set: 19:48, Transit: 13:02. Moon - Rise: 09:15, Set: 01:18. Civil Dark: 20:16 - 05:47. Nautical Dark: 20:50 - 05:13. Astro Dark: 21:25 - 04:37

Total Clouds (% Sky Obscured)

70
62
51
42
48
65
80
80
74
79
71
63
61
74
84
92
89
86
80
87
93
100
97
93

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
14
33
55
74
84
92
89
85
79
64
64
59
61
60

Medium Clouds (% Sky Obscured)

60
38
29
30
37
62
80
80
50
29
20
63
26
19
10
0
1
1
1
1
0
0
0
0

High Clouds (% Sky Obscured)

25
20
25
8
31
41
40
30
25
40
20
6
1
0
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
4
5
6
8
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
2
4
5
3
1
0
0
5
17
38
81
78
64
52
40
33
28
25
26
24
22
21
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.9
0.6
0.3
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
14
16
18
19
20
21
22
23
23
22
20
19
19
18
18
17
17
17
16
16
16
16

Feels Like (°C)

8
8
10
12
14
15
16
18
19
19
21
20
20
20
18
18
17
17
16
17
16
16
15
15

Dew Point (°C)

6
6
8
9
11
11
13
14
14
14
15
16
18
18
17
17
17
16
16
16
15
15
15
15

Relative Humidity (%)

62
65
68
65
63
59
62
63
60
58
60
70
89
93
92
93
93
93
92
93
93
95
96
95

Pressure (mb)

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

Ozone (du)

351
354
356
358
360
362
362
366
367
367
367
367
368
368
368
367
367
368
369
371
365
360
354
353

Wednesday 22

Waxing Crescent 38%

10:24

02:08

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

Sun - Rise: 06:15, Set: 19:49, Transit: 13:02. Moon - Rise: 10:24, Set: 02:08. Civil Dark: 20:17 - 05:46. Nautical Dark: 20:51 - 05:11. Astro Dark: 21:27 - 04:35

Total Clouds (% Sky Obscured)

90
66
42
18
16
16
20
27
43
59
55
51
48
47
45
42
43
47
50
34
17
0
0
1

Low Clouds (% Sky Obscured)

64
60
42
18
14
9
4
6
8
10
11
15
23
19
10
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
3
4
6
10
19
19
19
8
9
18
29
35
31
34
26
12
0
0
0

High 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
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
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 (%)

16
15
12
3
7
9
10
8
6
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)

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

Chance of Frost

Temperature (°C)

15
15
17
19
20
21
22
23
24
24
25
24
23
22
21
19
18
17
17
16
16
16
15
15

Feels Like (°C)

15
15
16
17
18
18
19
19
26
25
24
25
25
25
22
22
21
21
20
19
16
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

96
96
87
82
76
68
63
57
56
54
52
58
66
75
79
82
85
85
86
85
85
86
86
86

Pressure (mb)

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

Ozone (du)

352
351
350
349
347
343
339
335
335
335
336
337
338
339
338
337
336
336
336
336
339
341
344
343

Thursday 23

First Quarter 49%

11:38

02:47

06 Good
07 Good
08 OK
09 OK
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

Sun - Rise: 06:14, Set: 19:50, Transit: 13:02. Moon - Rise: 11:38, Set: 02:47. Civil Dark: 20:18 - 05:44. Nautical Dark: 20:52 - 05:10. Astro Dark: 21:28 - 04:33

Total Clouds (% Sky Obscured)

1
13
26
38
58
75
94
97
98
100
98
98
98
99
100
100
99
97
92

Low Clouds (% Sky Obscured)

0
11
22
33
30
25
22
16
15
14
10
7
6
4
2
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
1
2
2
2
1
6
9
3
2
0
0
14
28
43
47
52
53

High Clouds (% Sky Obscured)

1
1
2
2
35
67
94
97
98
100
92
85
77
85
92
100
91
81
72

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
5
4
12
11
3
7
5
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
17
19
21
23
24
26
26
26
26
25
24
23
22
22
21
20
20

Feels Like (°C)

16
15
16
16
17
18
19
20
26
25
25
25
25
25
19
19
19
18
18

Dew Point (°C)

13
12
14
14
16
16
16
16
17
17
18
18
17
17
16
14
12
12
12

Relative Humidity (%)

86
84
79
73
69
64
60
56
57
57
58
62
65
70
65
61
57
58
58

Pressure (mb)

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

Ozone (du)

342
341
339
338
336
336
336
335
334
333
333
331
330
329
329
329
329
328
328

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

Generated: 17/04/26 06:24:27. Forecast: 17/04/26 to 23/04/26. Timezone: UTC-5.00