Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 3%

07:15

21:50

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

Sun - Rise: 06:49, Set: 19:59, Transit: 13:24. Moon - Rise: 07:15, Set: 21:50. Civil Dark: 20:25 - 06:23. Nautical Dark: 20:56 - 05:52. Astro Dark: 21:28 - 05:20

Total Clouds (% Sky Obscured)

0
1
3
5
29
44
51
17
11
9
61
81
89
100
100
100
100
100
97
99
100
96
38
93

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
3
5
18
14
14
8
8
0
0
0
19
22
27
33
32
32
21
23
69
19
0
0

High Clouds (% Sky Obscured)

0
1
3
5
9
29
46
10
3
7
51
70
82
100
100
100
100
100
97
99
100
94
38
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)

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

Chance of Frost

Temperature (°C)

21
20
19
19
20
19
19
18
19
23
26
29
31
32
33
33
32
32
31
30
28
26
25
24

Feels Like (°C)

23
21
20
19
19
19
18
17
20
24
27
29
31
30
30
30
31
30
29
28
26
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

46
49
49
50
51
51
51
53
53
45
40
35
30
25
25
25
25
27
33
40
45
48
46
46

Pressure (mb)

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

Ozone (du)

297
297
296
295
294
294
294
293
292
292
291
289
288
289
288
288
288
287
288
287
289
289
291
290

Sunday 19

Waxing Crescent 8%

07:59

23:05

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
19 Bad
20 Bad
21 Good
22 Good
23 Good

Sun - Rise: 06:48, Set: 20:00, Transit: 13:24. Moon - Rise: 07:59, Set: 23:05. Civil Dark: 20:26 - 06:22. Nautical Dark: 20:57 - 05:51. Astro Dark: 21:29 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
1
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
0
0
7
20
22
40
44
0
7
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
16
59
62
63
80
82
88
95
81
50
39
27
43
6
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
93
100
100
100
100
100
100
100
100
100
100
100
100
100
1
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
2
13
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)

7
6
7
7
7
7
8
8
10
15
16
15
12
12
12
11
9
12
10
7
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
12
13
12
12
12
12
13
13
11
9
8
8
6
4
4
3
0
1
3
3
2
1
1

Relative Humidity (%)

49
52
55
55
59
58
61
64
61
59
53
48
43
37
33
30
30
24
26
32
37
39
40
42

Pressure (mb)

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

Ozone (du)

291
291
292
293
294
295
297
299
300
300
302
305
308
310
313
319
319
319
321
325
327
327
329
329

Monday 20

Waxing Crescent 16%

08:52

No Set

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
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

Sun - Rise: 06:46, Set: 20:01, Transit: 13:24. Moon - Rise: 08:52, Set: No Set. Civil Dark: 20:27 - 06:20. Nautical Dark: 20:58 - 05:49. Astro Dark: 21:30 - 05:17

Total Clouds (% Sky Obscured)

0
0
0
0
2
5
0
0
0
0
0
0
0
0
0
5
1
1
3
5
6
0
1
1

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
5
3
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
3
0
0
3
5
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

13
12
11
10
10
9
9
9
11
14
17
19
20
21
22
23
23
23
22
21
20
18
16
15

Feels Like (°C)

11
10
10
9
9
9
8
8
10
14
16
18
19
20
20
20
21
21
21
20
17
15
15
13

Dew Point (°C)

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

Relative Humidity (%)

43
46
47
47
47
46
46
46
42
35
31
28
26
23
21
20
20
21
22
33
34
39
43
47

Pressure (mb)

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

Ozone (du)

329
333
333
334
342
342
343
346
349
350
351
351
354
356
360
364
366
364
364
368
374
374
370
361

Tuesday 21

Waxing Crescent 26%

09:54

00:17

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

Sun - Rise: 06:45, Set: 20:01, Transit: 13:23. Moon - Rise: 09:54, Set: 00:17. Civil Dark: 20:28 - 06:19. Nautical Dark: 20:59 - 05:48. Astro Dark: 21:31 - 05:16

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
9
18
40
54
80
79
100
100
100
86

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
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
1
1
9
18
40
54
80
53
100
100
100
86

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
4
4
5
5
4
4
4
4
4
3
3
2
2
2
3
3
3
4
5
7
9

Chance of Frost

Temperature (°C)

14
14
13
12
11
10
10
10
11
14
17
20
22
23
24
25
25
25
24
23
21
19
18
17

Feels Like (°C)

12
12
11
10
9
8
8
8
10
12
16
18
21
23
25
25
25
24
23
21
20
16
15
13

Dew Point (°C)

2
-0
-1
-1
-1
-2
-2
-2
-2
-2
-1
1
2
3
4
4
3
3
3
6
5
4
4
3

Relative Humidity (%)

43
38
39
41
43
43
43
44
41
33
29
27
27
26
25
25
24
24
24
34
36
37
39
41

Pressure (mb)

1026
1026
1026
1026
1026
1027
1027
1028
1028
1029
1029
1029
1028
1027
1027
1026
1025
1024
1024
1024
1024
1024
1025
1025

Ozone (du)

355
355
345
343
338
338
338
338
340
339
339
338
338
338
338
339
339
339
339
342
344
345
347
350

Wednesday 22

Waxing Crescent 37%

11:02

01:19

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 Good
15 Good
16 Good
17 Good
18 Good
19 OK
20 OK
21 OK
22 OK
23 OK

Sun - Rise: 06:44, Set: 20:02, Transit: 13:23. Moon - Rise: 11:02, Set: 01:19. Civil Dark: 20:28 - 06:18. Nautical Dark: 21:00 - 05:47. Astro Dark: 21:32 - 05:14

Total Clouds (% Sky Obscured)

76
69
63
55
52
55
62
71
82
91
96
74
69
67
0
0
0
7
15
22
24
28
33
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
9
7
9
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
7
9
5
2
0
0
0
0
1
1
1
3
6
9
7

High Clouds (% Sky Obscured)

75
62
53
46
42
52
59
69
82
91
91
46
32
24
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)

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

Chance of Frost

Temperature (°C)

16
15
14
14
13
13
13
13
14
17
20
22
25
26
28
28
28
29
27
25
23
21
21
19

Feels Like (°C)

13
12
12
12
12
11
11
11
12
15
18
20
23
25
26
27
27
27
27
28
28
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

53
69
73
76
80
83
84
80
68
54
46
39
33
28
25
24
23
22
27
32
38
39
42
44

Pressure (mb)

1025
1025
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1022
1022
1019
1018
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

354
354
357
359
360
360
362
364
365
367
368
370
372
371
370
369
368
367
363
359
355
354
353
352

Thursday 23

First Quarter 49%

12:13

02:11

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
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

Sun - Rise: 06:43, Set: 20:03, Transit: 13:23. Moon - Rise: 12:13, Set: 02:11. Civil Dark: 20:29 - 06:17. Nautical Dark: 21:01 - 05:45. Astro Dark: 21:33 - 05:13

Total Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
2
2
2
3
2
1
0
16

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
2
2
2
1
0
14

Medium Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
1
0
16

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)

8
8
8
6
5
5
4
4
4
4
4
4
3
1
2
2
2
3
3
4
5
4
4
5

Chance of Frost

Temperature (°C)

19
18
17
16
15
14
15
16
16
19
22
25
26
28
30
30
30
30
28
27
25
24
23
22

Feels Like (°C)

19
19
19
15
15
14
14
14
13
17
18
19
20
22
22
32
32
32
32
32
33
24
23
23

Dew Point (°C)

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

Relative Humidity (%)

47
51
55
58
60
62
62
61
60
52
44
38
35
31
29
28
27
26
29
33
39
40
41
42

Pressure (mb)

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

Ozone (du)

350
349
348
348
348
349
348
348
347
347
347
347
346
346
346
347
347
348
348
347
347
347
347
346

Friday 24

Waxing Gibbous 60%

13:22

02:54

Sun - Rise: 06:42, Set: 20:04, Transit: 13:23. Moon - Rise: 13:22, Set: 02:54. Civil Dark: 20:30 - 06:16. Nautical Dark: 21:02 - 05:44. Astro Dark: 21:34 - 05:11

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 18/04/26 00:59:35. Forecast: 18/04/26 to 24/04/26. Timezone: UTC-4.00