Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

New Moon 0%

07:15

20:34

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

Sun - Rise: 06:49, Set: 19:58, Transit: 13:24. Moon - Rise: 07:15, Set: 20:34. Civil Dark: 20:24 - 06:23. Nautical Dark: 20:55 - 05:52. Astro Dark: 21:27 - 05:20

Total Clouds (% Sky Obscured)

22
24
39
54
18
14
13
18
3
0
2
2
4
6
27
38
59
34
3
28
7
21
84
93

Low Clouds (% Sky Obscured)

0
2
2
0
0
0
1
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
12
17
11
10
8
0
0
0
0
1
2
13
20
28
26
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
24
39
0
0
0
0
0
3
0
2
2
3
4
8
12
45
8
3
28
7
21
84
93

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)

6
5
5
6
6
6
5
3
1
3
3
3
2
3
3
3
4
4
3
2
2
2
4
5

Chance of Frost

Temperature (°C)

28
30
31
31
31
31
31
30
28
26
24
23
22
21
21
21
20
19
19
18
19
23
26
28

Feels Like (°C)

29
33
31
31
31
31
32
32
30
26
25
24
23
22
22
21
20
18
19
19
19
24
25
27

Dew Point (°C)

13
12
12
11
10
10
11
15
13
12
12
12
11
11
11
11
11
11
10
10
10
10
11
12

Relative Humidity (%)

38
34
32
29
26
26
28
39
40
42
46
49
52
52
53
52
54
56
56
58
55
45
40
35

Pressure (mb)

1017
1016
1015
1014
1014
1013
1013
1013
1014
1014
1015
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

303
305
306
306
306
306
305
305
303
303
304
303
301
301
301
301
300
297
295
294
294
294
292
291

Saturday 18

Waxing Crescent 3%

07:59

21:50

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
10 Bad
11 Bad

Sun - Rise: 06:48, Set: 19:59, Transit: 13:24. Moon - Rise: 07:59, Set: 21:50. Civil Dark: 20:25 - 06:22. Nautical Dark: 20:56 - 05:51. Astro Dark: 21:28 - 05:19

Total Clouds (% Sky Obscured)

90
93
100
97
99
86
73
73
62
72
78
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
17
10
0
0
0
0
0
0
0
0
0
0
0
0
29
38
56
48
45

Medium Clouds (% Sky Obscured)

21
36
32
32
46
23
20
24
23
30
31
0
47
7
100
52
30
58
90
75
100
100
100
91

High Clouds (% Sky Obscured)

76
77
100
92
91
67
52
58
34
35
48
100
100
100
100
100
100
100
100
100
100
100
100
97

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
4
7
45
48
30

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
8
8
8
9
10
11
9
8
8
8
7
7
8
8
7
7
7
7
8
8
13
15
14

Chance of Frost

Temperature (°C)

31
32
32
33
33
33
32
30
28
26
26
25
23
22
22
21
21
20
19
20
20
20
18
18

Feels Like (°C)

29
30
31
31
31
30
29
29
26
24
24
23
23
21
20
20
19
18
18
18
19
18
14
14

Dew Point (°C)

12
12
12
13
13
13
14
15
15
13
13
14
14
15
15
14
13
12
12
13
14
14
9
8

Relative Humidity (%)

32
29
29
29
28
29
33
39
44
44
46
51
56
62
63
62
60
59
60
66
69
66
52
51

Pressure (mb)

1014
1014
1013
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1012
1014
1015
1017
1018

Ozone (du)

290
289
288
287
288
290
290
290
291
292
293
292
292
293
294
294
295
295
296
297
298
300
303
305

Sunday 19

Waxing Crescent 8%

08:52

23:05

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

Sun - Rise: 06:46, Set: 20:00, Transit: 13:24. Moon - Rise: 08:52, Set: 23:05. Civil Dark: 20:26 - 06:20. Nautical Dark: 20:57 - 05:49. Astro Dark: 21:29 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

66
9
6
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
85
0
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
94
100
100
100
100
11
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

32
54
15
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.3
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)

14
12
10
8
8
8
6
5
4
4
4
3
6
6
5
5
4
3
2
2
2
2
3
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
5
2
2
2
2
1
4
2
2
2
2
2
2
1
1
0
0
0
1
1
1
1
0

Relative Humidity (%)

51
43
35
33
32
32
29
37
38
41
43
46
48
49
49
50
49
50
51
53
47
39
34
29

Pressure (mb)

1018
1019
1018
1019
1018
1018
1018
1019
1019
1020
1022
1022
1023
1023
1024
1024
1024
1024
1024
1025
1026
1026
1027
1027

Ozone (du)

309
311
312
314
321
324
323
325
327
329
330
332
332
332
332
334
337
336
336
339
342
345
346
348

Monday 20

Waxing Crescent 16%

09:54

00:17

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

Sun - Rise: 06:45, Set: 20:01, Transit: 13:24. Moon - Rise: 09:54, Set: 00:17. Civil Dark: 20:27 - 06:19. Nautical Dark: 20:58 - 05:48. Astro Dark: 21:30 - 05:16

Total Clouds (% Sky Obscured)

0
0
8
15
23
17
22
16
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
3

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
14
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
7
15
19
13
6
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
1
4
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
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)

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

Chance of Frost

Temperature (°C)

20
21
22
23
23
23
23
22
20
18
17
15
15
14
13
12
12
11
11
11
12
15
18
21

Feels Like (°C)

18
20
20
21
21
22
22
20
17
17
16
14
13
12
12
10
10
10
10
9
11
13
16
20

Dew Point (°C)

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

Relative Humidity (%)

27
24
22
22
22
22
23
34
38
41
42
45
46
45
45
45
45
45
45
44
42
33
30
28

Pressure (mb)

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

Ozone (du)

351
354
358
365
374
377
375
374
375
369
361
354
349
345
342
342
343
342
342
343
341
340
341
343

Tuesday 21

Waxing Crescent 26%

11:02

01:19

12 Good
13 OK
14 OK
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 OK
11 OK

Sun - Rise: 06:44, Set: 20:01, Transit: 13:23. Moon - Rise: 11:02, Set: 01:19. Civil Dark: 20:28 - 06:18. Nautical Dark: 20:59 - 05:47. Astro Dark: 21:31 - 05:14

Total Clouds (% Sky Obscured)

5
19
48
51
80
85
92
100
78
57
23
53
78
100
100
100
100
99
98
98
73
52
30
30

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
9
4
4
0
0
0
2

High Clouds (% Sky Obscured)

4
12
34
50
75
84
91
100
78
57
23
53
78
100
99
99
100
96
92
88
60
30
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 (%)

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)

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

Chance of Frost

Temperature (°C)

23
24
26
26
26
26
25
24
21
20
18
17
16
16
15
15
14
14
14
15
15
18
21
24

Feels Like (°C)

22
24
25
24
25
24
23
21
19
17
15
14
13
12
13
12
12
12
11
11
11
15
16
17

Dew Point (°C)

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

Relative Humidity (%)

26
26
27
25
25
24
26
35
38
39
41
46
55
58
60
63
68
71
69
68
66
53
43
35

Pressure (mb)

1027
1026
1026
1025
1024
1023
1023
1023
1023
1023
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1024
1024
1023
1023

Ozone (du)

343
343
343
346
347
347
350
355
359
361
365
366
365
365
366
367
367
368
370
372
373
375
376
377

Wednesday 22

Waxing Crescent 37%

No Rise

02:11

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

Sun - Rise: 06:43, Set: 20:02, Transit: 13:23. Moon - Rise: No Rise, Set: 02:11. Civil Dark: 20:28 - 06:17. Nautical Dark: 21:00 - 05:45. Astro Dark: 21:32 - 05:13

Total Clouds (% Sky Obscured)

29
30
20
10
0
0
0
0
2
4
11
21
33
41
28
16
1
1
1
0
0
0
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
4
11
19
21
19
18
8
1
1
1
0
0
0
0
1

Medium Clouds (% Sky Obscured)

15
23
19
9
0
0
0
0
1
3
4
16
27
38
26
13
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
2
1
1
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)

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

Chance of Frost

Temperature (°C)

26
27
28
29
29
29
27
26
24
22
21
19
18
17
17
16
15
14
15
16
17
20
22
25

Feels Like (°C)

19
20
21
29
28
28
28
28
29
21
21
20
19
19
18
14
15
15
15
14
14
17
18
19

Dew Point (°C)

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

Relative Humidity (%)

30
27
23
23
22
21
25
30
35
38
40
42
46
52
58
59
62
66
62
61
59
49
41
35

Pressure (mb)

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

Ozone (du)

377
377
377
375
374
373
373
374
375
372
369
366
363
360
356
355
353
351
352
352
353
352
351
349

Thursday 23

First Quarter 49%

12:13

02:54

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

Sun - Rise: 06:42, Set: 20:03, Transit: 13:23. Moon - Rise: 12:13, Set: 02:54. Civil Dark: 20:29 - 06:16. Nautical Dark: 21:01 - 05:44. Astro Dark: 21:33 - 05:11

Total Clouds (% Sky Obscured)

3
4
19
34
49
34
19
5
19
33
47
34
20
7
7
6
5
11
18
22

Low Clouds (% Sky Obscured)

3
4
4
5
5
18
19
5
19
33
47
34
20
7
7
6
5
4
4
3

Medium Clouds (% Sky Obscured)

0
0
13
26
42
31
19
5
19
33
47
34
20
2
1
1
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

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
1
1
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
28
30
30
30
30
28
27
25
24
23
22
20
18
17
16
15
14
14
15

Feels Like (°C)

20
21
22
32
32
32
31
31
31
23
22
22
21
21
20
14
14
15
14
14

Dew Point (°C)

9
8
8
8
8
7
7
7
8
8
8
8
8
9
9
9
9
10
10
10

Relative Humidity (%)

31
28
25
25
24
24
26
29
33
35
38
41
46
52
60
65
70
76
73
69

Pressure (mb)

1020
1020
1019
1018
1018
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

348
347
346
346
345
344
345
345
346
347
348
349
351
352
354
354
354
354
352
350

Forecast for Lake Point, Lexington County, United States of America (34.10,-81.34)

Generated: 17/04/26 12:56:29. Forecast: 17/04/26 to 23/04/26. Timezone: UTC-4.00