Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 21

Waxing Crescent 34%

12:20

01:29

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:18, Set: 20:24, Transit: 13:22. Moon - Rise: 12:20, Set: 01:29. Civil Dark: 20:53 - 05:50. Nautical Dark: 21:27 - 05:15. Astro Dark: 22:04 - 04:38

Total Clouds (% Sky Obscured)

67
83
87
100
100
100
79
73
94
63
83
53
68
79
90
100
95
100
100
100
98
85
74
100

Low Clouds (% Sky Obscured)

38
37
45
40
40
40
30
30
20
17
21
29
44
49
56
53
41
38
29
27
17
30
68
79

Medium Clouds (% Sky Obscured)

32
33
85
80
76
76
68
29
3
18
26
20
36
35
49
71
61
49
40
55
75
49
29
59

High Clouds (% Sky Obscured)

8
83
87
95
100
100
65
73
84
48
65
20
23
43
39
100
86
100
96
98
93
47
26
78

ISS Passover

Visibility (miles)

9
9
9
9
9
8
6
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6

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
1
16
26
22
22
17
18
22
7
4
3
13
10
12
7
11
6
6
17
22
25

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

Chance of Frost

Temperature (°C)

33
33
33
32
31
30
28
26
25
24
23
22
21
21
21
21
21
22
24
25
27
28
30
31

Feels Like (°C)

33
31
31
32
31
30
29
27
27
25
25
24
24
25
24
23
23
24
25
27
28
29
32
32

Dew Point (°C)

12
11
12
14
15
18
20
20
20
19
19
19
19
20
20
20
20
20
20
19
18
18
17
17

Relative Humidity (%)

27
26
27
33
38
47
63
69
72
75
79
80
88
92
93
93
94
85
77
69
59
52
44
44

Pressure (mb)

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

Ozone (du)

313
314
313
314
313
312
311
310
312
313
313
312
311
311
311
311
311
311
311
313
313
315
317
318

Friday 22

Waxing Crescent 45%

13:25

02:01

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:18, Set: 20:25, Transit: 13:22. Moon - Rise: 13:25, Set: 02:01. Civil Dark: 20:53 - 05:49. Nautical Dark: 21:28 - 05:15. Astro Dark: 22:05 - 04:38

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
79
73
28
32
60
38
58
47
67
82
78
78
70
77
81
75
64
64
62
82
58
59
71

Medium Clouds (% Sky Obscured)

74
83
84
83
54
49
74
72
85
91
100
88
89
90
88
80
71
68
71
74
100
100
60
36

High Clouds (% Sky Obscured)

80
90
80
80
100
100
100
100
100
100
100
99
84
84
96
95
99
100
89
92
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
3
7
1
3
6
9
9
9
9
9
9
9
9
9
9
4
9

Fog (%)

0
0
0
0
0
0
2
3
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
Light Rain
None
Very Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain

Precipitation Probability (%)

24
28
33
37
56
63
74
95
95
95
68
40
41
38
42
51
59
89
67
88
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
1.8
0.7
0.3
0
0
0
0
0
0
0.4
0
0.3
0.5
3.1
1.1
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
29
28
28
28
27
25
23
22
21
21
21
21
21
22
22
22
22
22
23
23
24
23
25

Feels Like (°C)

33
30
29
29
29
28
27
26
24
23
23
24
24
23
24
25
24
25
25
25
25
26
25
27

Dew Point (°C)

21
22
23
23
21
21
21
21
21
21
21
21
21
21
21
21
21
21
22
22
22
22
22
22

Relative Humidity (%)

56
64
73
77
67
71
77
88
95
98
96
96
96
96
96
96
96
95
95
94
94
92
91
83

Pressure (mb)

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

Ozone (du)

317
317
316
316
315
313
313
315
316
316
317
316
317
317
316
315
316
315
316
317
318
319
319
318

Saturday 23

First Quarter 56%

14:27

02:29

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:17, Set: 20:26, Transit: 13:22. Moon - Rise: 14:27, Set: 02:29. Civil Dark: 20:54 - 05:49. Nautical Dark: 21:29 - 05:14. Astro Dark: 22:06 - 04:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
92
94
88
90
90
91
92
90
93
96
97

Low Clouds (% Sky Obscured)

74
63
52
73
71
69
73
71
78
89
85
87
86
88
86
84
85
77
68
60
69
77
87
85

Medium Clouds (% Sky Obscured)

63
39
94
91
100
97
74
25
29
7
34
28
6
4
27
7
5
13
18
26
25
25
23
32

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
91
51
36
39
34
37
43
39
40
56
82
54

ISS Passover

Visibility (miles)

2
2
3
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7

Fog (%)

0
0
0
0
0
0
0
0
1
6
0
2
2
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Moderate Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
None
Light Rain
Ice pellet
Light Rain
None
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

95
95
95
95
95
79
95
95
95
61
77
95
46
19
18
22
11
29
42
51
46
49
53
63

Precipitation Amount (mm)

2.8
1.5
2
2.8
1.5
0
1.5
1.4
1.1
0
0.3
0.8
0
0
0
0
0
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
25
23
23
22
22
22
22
22
21
21
21
21
21
21
21
21
22
23
24
25
26
27
28

Feels Like (°C)

29
27
24
25
25
24
24
24
24
24
24
23
23
23
24
24
24
24
26
27
28
30
30
30

Dew Point (°C)

20
21
21
22
22
22
21
21
21
21
21
21
21
21
21
21
20
20
21
20
20
18
17
18

Relative Humidity (%)

68
80
88
95
96
96
96
98
98
96
96
98
96
100
96
96
94
91
87
80
71
60
53
54

Pressure (mb)

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

Ozone (du)

319
321
320
319
320
324
325
324
322
323
324
323
324
325
327
330
333
333
334
333
334
333
331
330

Sunday 24

Waxing Gibbous 66%

No Rise

02:55

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:17, Set: 20:27, Transit: 13:22. Moon - Rise: No Rise, Set: 02:55. Civil Dark: 20:55 - 05:48. Nautical Dark: 21:29 - 05:14. Astro Dark: 22:07 - 04:36

Total Clouds (% Sky Obscured)

99
100
94
87
82
85
88
82
91
78
79
82
82
87
85
90
94
88
81
73
72
78
83
89

Low Clouds (% Sky Obscured)

80
77
74
55
36
51
34
40
47
50
49
50
51
61
65
65
62
63
56
47
53
67
80
80

Medium Clouds (% Sky Obscured)

40
43
33
32
14
13
14
15
17
21
24
16
8
1
10
20
31
20
10
2
3
4
5
18

High Clouds (% Sky Obscured)

93
100
87
74
61
61
66
64
76
73
79
82
82
68
59
58
75
70
61
54
35
32
27
48

ISS Passover

Visibility (miles)

9
9
9
3
9
3
9
9
9
9
9
9
9
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

47
46
72
77
95
95
73
48
46
46
45
42
51
39
46
25
25
32
42
50
50
49
37
49

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
28
28
26
26
25
24
23
23
23
22
22
22
22
22
22
22
23
24
26
27
29
30
30

Feels Like (°C)

30
30
30
28
29
27
26
26
25
25
26
26
26
25
25
25
25
25
26
27
28
30
30
30

Dew Point (°C)

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

Relative Humidity (%)

61
51
55
79
73
80
88
91
94
94
95
95
96
98
98
96
96
91
82
70
59
53
49
51

Pressure (mb)

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

Ozone (du)

328
327
326
325
325
324
324
324
323
321
320
320
319
318
318
318
318
319
318
317
316
315
316
317

Monday 25

Waxing Gibbous 76%

15:26

03:20

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:16, Set: 20:27, Transit: 13:22. Moon - Rise: 15:26, Set: 03:20. Civil Dark: 20:56 - 05:48. Nautical Dark: 21:30 - 05:13. Astro Dark: 22:08 - 04:35

Total Clouds (% Sky Obscured)

94
100
100
100
100
100
100
100
100
100
100
90
94
98
94
89
85
87
88
89
92
96
100
100

Low Clouds (% Sky Obscured)

77
68
51
55
68
72
59
55
52
49
52
59
51
41
26
29
25
30
57
63
67
69
69
69

Medium Clouds (% Sky Obscured)

32
42
34
28
15
14
12
19
11
18
6
10
11
11
18
24
32
52
73
89
86
59
46
28

High Clouds (% Sky Obscured)

71
100
100
95
97
100
100
100
100
100
100
40
61
81
54
31
5
1
2
3
35
68
100
100

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
8
2
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

51
59
76
95
95
95
95
95
95
95
95
93
75
56
56
52
41
49
54
56
55
52
46
60

Precipitation Amount (mm)

0
0
0.4
0.7
1.1
0.8
0.7
1.1
1.4
1.1
1
0.6
0.3
0
0.2
0.2
0
0.2
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
30
29
28
27
26
25
23
22
22
22
21
21
21
22
22
23
24
26
27
28
29
31

Feels Like (°C)

30
30
30
29
29
28
27
25
24
24
24
24
24
24
23
24
23
23
26
26
26
26
27
27

Dew Point (°C)

19
19
18
18
19
18
18
18
20
21
21
21
21
21
21
21
21
21
21
20
20
19
18
18

Relative Humidity (%)

54
53
49
50
56
58
62
66
80
91
95
96
96
96
96
94
94
91
79
70
62
56
50
45

Pressure (mb)

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

Ozone (du)

317
317
316
316
315
314
315
316
316
316
315
314
314
314
313
314
314
315
315
315
315
316
316
317

Tuesday 26

Waxing Gibbous 84%

16:25

03:46

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
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:16, Set: 20:28, Transit: 13:22. Moon - Rise: 16:25, Set: 03:46. Civil Dark: 20:56 - 05:47. Nautical Dark: 21:31 - 05:12. Astro Dark: 22:09 - 04:35

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
96
95
88
82
69
69
71
74
67
60
52
53
54
55
62

Low Clouds (% Sky Obscured)

64
58
52
52
54
45
35
27
29
28
30
23
30
29
34
39
47
46
49
38
38
29
19
33

Medium Clouds (% Sky Obscured)

17
5
4
4
5
4
4
3
4
3
1
0
0
0
0
0
0
0
0
0
11
22
29
30

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
92
84
76
59
42
26
17
9
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
7
6
4
6
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

72
83
95
95
95
95
95
95
82
61
43
38
30
7
12
10
0
2
2
2
8
9
10
15

Precipitation Amount (mm)

0.4
0.5
0.7
0.9
1.2
1.4
1.2
0.5
0.5
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
28
27
26
25
23
23
23
23
23
23
22
22
22
22
23
23
23
25
26
28
29
31
32

Feels Like (°C)

34
32
31
32
33
33
23
23
24
24
24
24
25
25
24
25
24
23
27
27
28
28
29
30

Dew Point (°C)

19
19
20
21
22
23
23
22
22
22
22
22
22
22
22
22
22
22
21
21
20
20
19
19

Relative Humidity (%)

51
58
65
73
84
97
95
95
97
97
95
95
96
96
98
95
94
91
80
70
61
55
50
45

Pressure (mb)

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

Ozone (du)

317
318
318
318
317
317
317
317
317
317
317
317
318
319
320
320
321
322
322
322
322
322
323
324

Wednesday 27

Waxing Gibbous 91%

17:23

04:13

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

Sun - Rise: 06:15, Set: 20:29, Transit: 13:22. Moon - Rise: 17:23, Set: 04:13. Civil Dark: 20:57 - 05:47. Nautical Dark: 21:32 - 05:12. Astro Dark: 22:10 - 04:34

Total Clouds (% Sky Obscured)

69
76
84
92
100
100
100
100
99
98
94
85
79
73
75
78
80

Low Clouds (% Sky Obscured)

53
72
63
58
53
54
61
63
44
22
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

31
33
22
10
0
3
6
10
7
4
2
13
24
35
39
43
47

High Clouds (% Sky Obscured)

0
0
33
67
100
100
100
100
98
96
93
70
47
24
29
35
41

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

17
20
33
42
50
58
58
51
51
46
19
55
70
76
62
43
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0
0
0
0.4
0.4
0.3
0
0

Wind Speed/Direction (mph)

5
5
5
6
7
9
6
3
3
2
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

31
31
30
28
26
24
23
23
22
22
21
21
21
21
21
21
22

Feels Like (°C)

36
35
33
33
33
32
23
24
24
24
23
23
24
24
24
23
23

Dew Point (°C)

19
19
20
20
19
19
20
20
20
20
19
19
19
19
19
19
19

Relative Humidity (%)

48
51
54
60
68
77
80
84
88
88
88
88
88
89
89
86
84

Pressure (mb)

1017
1016
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

323
323
322
322
322
322
322
322
323
322
322
321
321
321
321
321
322

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

Generated: 21/05/26 15:36:20. Forecast: 21/05/26 to 27/05/26. Timezone: UTC-4.00