Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 28

Full Moon 99%

20:13

08:18

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:57, Set: 19:55, Transit: 13:26. Moon - Rise: 20:13, Set: 08:18. Civil Dark: 20:21 - 06:31. Nautical Dark: 20:51 - 06:01. Astro Dark: 21:23 - 05:30

Total Clouds (% Sky Obscured)

84
87
90
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

15
14
14
9
64
84
76
90
88
26
13
10
8
4
3
20
65
81
20
15
23
28
38
22

Medium Clouds (% Sky Obscured)

84
87
90
79
96
99
100
86
77
50
38
6
5
2
2
19
19
4
19
33
12
13
42
36

High Clouds (% Sky Obscured)

84
87
90
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
8
9
9
8
6
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
4
35
54
33
2

Precipitation Type

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

Precipitation Probability (%)

0
65
30
86
89
59
66
65
65
53
29
6
5
9
19
51
62
48
64
78
52
32
95
95

Precipitation Amount (mm)

0
0.4
0
0.6
0.6
0
0.3
0.5
0.5
0.2
0
0
0
0
0
0.3
0.3
0
0.2
0.5
0
0
1.1
1.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
25
26
27
26
26
27
27
27
26
26
26
25
25
25
24
24
24
24
24
24
23
24
24

Feels Like (°C)

27
27
28
29
27
26
27
29
28
27
27
28
28
28
27
27
27
26
26
26
26
27
27
27

Dew Point (°C)

19
18
16
15
13
13
16
19
21
25
24
23
23
23
23
23
23
22
22
22
22
22
21
20

Relative Humidity (%)

70
63
53
48
43
43
52
60
72
92
90
87
87
88
89
89
91
89
89
91
91
92
85
78

Pressure (mb)

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

Ozone (du)

292
293
293
293
293
292
293
294
293
294
295
295
295
294
294
295
295
296
296
296
297
298
300
300

Saturday 29

Waning Gibbous 95%

20:39

09:20

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:58, Set: 19:54, Transit: 13:26. Moon - Rise: 20:39, Set: 09:20. Civil Dark: 20:20 - 06:32. Nautical Dark: 20:50 - 06:02. Astro Dark: 21:21 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
81
79
100
99
100
96
96
95
95
67
98
93
91
62
58

Low Clouds (% Sky Obscured)

18
18
34
35
34
31
23
22
24
16
13
12
12
21
21
19
19
18
26
35
40
36
30
28

Medium Clouds (% Sky Obscured)

33
21
20
7
7
9
10
45
50
6
14
4
8
22
30
27
26
17
21
23
18
26
30
44

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
73
75
100
98
99
86
84
78
84
32
93
83
76
15
11

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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
10
9

Precipitation Type

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

Precipitation Probability (%)

95
95
64
62
60
77
82
57
23
8
35
22
16
14
5
3
0
0
0
0
0
0
1
6

Precipitation Amount (mm)

1.6
1
0
0.3
0.2
0.4
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
5
5
5
4
4
5
5
5
4
3
4
4
4
3
3
3
2
2
3
2
3
4

Chance of Frost

Temperature (°C)

24
25
25
26
26
27
27
27
27
26
25
25
24
24
24
24
24
24
24
24
23
23
24
25

Feels Like (°C)

27
26
26
27
27
28
28
29
28
28
28
27
25
26
25
26
26
26
26
28
26
26
27
28

Dew Point (°C)

18
17
15
17
16
17
17
16
16
16
18
18
20
21
21
21
21
21
21
21
21
21
20
19

Relative Humidity (%)

69
59
52
55
54
55
53
50
50
54
62
66
74
84
83
83
85
87
85
87
87
88
80
69

Pressure (mb)

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

Ozone (du)

298
297
298
298
298
298
298
298
296
295
295
293
292
292
292
293
292
293
292
291
291
291
291
292

Sunday 30

Waning Gibbous 89%

21:06

No Set

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

Sun - Rise: 06:58, Set: 19:53, Transit: 13:25. Moon - Rise: 21:06, Set: No Set. Civil Dark: 20:18 - 06:33. Nautical Dark: 20:49 - 06:03. Astro Dark: 21:20 - 05:32

Total Clouds (% Sky Obscured)

52
58
71
89
74
62
88
69
64
66
80
54
55
39
30
17
20
36
29
24
54
49
48
66

Low Clouds (% Sky Obscured)

32
42
37
68
41
31
35
24
25
9
27
15
16
0
0
0
0
0
0
0
0
0
14
27

Medium Clouds (% Sky Obscured)

32
21
44
64
29
6
4
6
2
2
2
3
5
4
6
6
6
4
1
1
0
0
0
2

High Clouds (% Sky Obscured)

11
33
21
8
6
7
26
12
10
26
76
47
48
39
25
12
14
26
22
20
54
49
44
56

ISS Passover

Visibility (miles)

9
9
9
9
8
7
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 (%)

3
4
5
10
15
11
4
3
2
9
24
31
31
4
11
6
0
0
7
2
0
0
1
1

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

Chance of Frost

Temperature (°C)

26
27
29
30
31
31
31
31
31
31
29
28
27
26
26
25
25
24
24
24
24
24
25
26

Feels Like (°C)

30
31
32
32
33
32
32
33
33
33
31
30
30
29
29
29
28
28
28
29
29
27
28
30

Dew Point (°C)

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

Relative Humidity (%)

59
51
44
41
41
45
50
48
45
51
54
59
67
81
88
90
91
91
91
91
92
94
85
75

Pressure (mb)

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

Ozone (du)

293
293
294
293
293
291
289
288
288
288
289
289
289
289
288
287
287
287
287
288
289
289
291
291

Monday 31

Waning Gibbous 81%

21:36

10:25

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

Sun - Rise: 06:59, Set: 19:51, Transit: 13:25. Moon - Rise: 21:36, Set: 10:25. Civil Dark: 20:17 - 06:34. Nautical Dark: 20:47 - 06:03. Astro Dark: 21:18 - 05:32

Total Clouds (% Sky Obscured)

54
54
55
78
85
77
70
55
28
8
7
26
15
0
0
0
6
14
19
20
19
18
20
25

Low Clouds (% Sky Obscured)

43
40
38
44
48
47
46
35
27
8
7
26
15
0
0
0
4
9
15
16
16
11
8
9

Medium Clouds (% Sky Obscured)

0
10
17
23
23
22
20
13
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

26
24
28
32
26
15
2
0
0
2
2
2
0
0
0
0
0
1
1
1
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
5
6
13
26
10
6
6
5
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2

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)

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

Chance of Frost

Temperature (°C)

28
30
31
32
33
32
32
33
32
32
30
29
29
28
27
26
26
25
25
25
25
25
26
28

Feels Like (°C)

31
34
36
36
35
34
34
34
34
33
33
32
31
30
30
30
30
30
29
29
29
30
31
33

Dew Point (°C)

20
19
17
16
16
18
19
19
19
18
20
20
20
21
21
22
22
22
22
22
22
22
21
20

Relative Humidity (%)

63
50
42
37
37
42
45
44
46
44
53
58
58
65
69
75
78
80
82
82
84
86
77
63

Pressure (mb)

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

Ozone (du)

290
289
289
288
286
285
285
285
285
285
284
284
284
285
285
283
282
282
282
282
283
285
286
286

Tuesday 1

Waning Gibbous 71%

22:10

11:31

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

Sun - Rise: 07:00, Set: 19:50, Transit: 13:25. Moon - Rise: 22:10, Set: 11:31. Civil Dark: 20:16 - 06:34. Nautical Dark: 20:46 - 06:04. Astro Dark: 21:17 - 05:33

Total Clouds (% Sky Obscured)

28
29
29
30
53
67
56
58
67
65
31
32
32
33
33
29
0
0
0
3
9
16
21
26

Low Clouds (% Sky Obscured)

12
12
14
20
51
63
53
56
67
65
19
14
12
9
6
5
0
0
0
3
9
15
13
15

Medium Clouds (% Sky Obscured)

0
1
1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
11
9
6

High Clouds (% Sky Obscured)

0
0
0
0
2
1
3
0
0
0
0
0
0
1
2
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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
31
33
34
35
35
35
35
34
33
32
31
30
29
28
27
26
26
26
25
26
26
26
28

Feels Like (°C)

35
37
38
38
38
38
36
36
35
34
33
34
32
31
31
30
30
30
30
30
29
29
28
31

Dew Point (°C)

19
18
17
15
15
15
15
16
17
18
18
19
19
20
21
21
21
21
21
21
21
20
20
19

Relative Humidity (%)

52
43
37
32
29
28
30
31
34
39
43
51
53
60
64
68
71
74
75
76
75
72
70
60

Pressure (mb)

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

Ozone (du)

286
287
287
286
285
285
285
285
285
285
286
286
286
286
286
285
285
284
284
284
285
285
286
286

Wednesday 2

Waning Gibbous 60%

22:50

12:41

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

Sun - Rise: 07:00, Set: 19:49, Transit: 13:24. Moon - Rise: 22:50, Set: 12:41. Civil Dark: 20:14 - 06:35. Nautical Dark: 20:44 - 06:05. Astro Dark: 21:15 - 05:34

Total Clouds (% Sky Obscured)

28
28
27
27
18
19
18
16
14
14
12
9
4
6
8
10
20
30
40
36
33
33
31
28

Low Clouds (% Sky Obscured)

13
12
11
12
9
11
14
16
14
14
12
9
4
4
2
1
5
11
19
21
19
15
10
4

Medium Clouds (% Sky Obscured)

4
3
3
3
6
10
14
12
8
4
3
1
0
4
7
10
19
25
33
33
33
33
31
28

High Clouds (% Sky Obscured)

0
0
0
0
2
3
7
5
3
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
8
12
15
12
9
2
4
6
4
8
8
3
6
5
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

29
31
32
33
35
35
35
35
35
34
32
31
30
29
28
28
27
27
26
26
26
26
27
29

Feels Like (°C)

31
32
32
34
35
41
39
38
39
40
41
33
33
33
33
33
33
29
29
30
29
29
28
31

Dew Point (°C)

18
17
16
15
14
14
14
14
16
17
19
18
18
18
19
19
20
20
20
20
20
20
20
19

Relative Humidity (%)

50
43
37
33
28
28
28
28
33
38
44
46
49
52
56
58
63
65
66
69
68
67
66
57

Pressure (mb)

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

Ozone (du)

287
287
287
287
286
286
286
285
285
285
285
285
286
286
286
285
285
285
285
285
286
286
287
287

Thursday 3

Waning Gibbous 49%

23:39

13:51

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

Sun - Rise: 07:01, Set: 19:47, Transit: 13:24. Moon - Rise: 23:39, Set: 13:51. Civil Dark: 20:13 - 06:36. Nautical Dark: 20:43 - 06:06. Astro Dark: 21:14 - 05:35

Total Clouds (% Sky Obscured)

20
19
20
26
24
25
24
29
31
33
35
34
33
27
21
21
14
8
1
5
9
13

Low Clouds (% Sky Obscured)

0
5
9
12
12
13
15
19
23
21
17
18
17
14
16
16
12
6
0
0
0
0

Medium Clouds (% Sky Obscured)

20
19
20
20
12
6
0
3
6
10
15
19
21
22
17
15
9
5
1
5
9
11

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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

Fog (%)

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

Precipitation Probability (%)

3
4
4
3
4
3
0
11
15
17
21
23
25
24
19
9
10
9
4
5
4
2

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

Wind Speed/Direction (mph)

4
5
5
5
5
6
6
6
5
4
4
4
5
5
5
5
5
5
5
5
4
4

Chance of Frost

Temperature (°C)

30
32
34
35
36
37
37
37
35
34
32
31
30
29
28
28
27
27
27
26
26
27

Feels Like (°C)

31
32
33
34
35
42
40
39
40
42
43
32
33
33
33
32
32
29
29
30
29
29

Dew Point (°C)

18
18
17
16
16
15
15
15
17
19
21
20
20
20
20
20
21
20
20
20
19
19

Relative Humidity (%)

48
41
36
32
29
28
27
27
33
41
49
52
55
57
60
63
66
67
66
66
65
63

Pressure (mb)

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

Ozone (du)

287
287
286
286
286
287
288
289
290
290
290
290
290
289
289
288
288
287
287
287
287
288

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

Generated: 28/08/26 10:55:33. Forecast: 28/08/26 to 03/09/26. Timezone: UTC-4.00