Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waxing Crescent 45%

13:25

02:01

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
15 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)

80
85
88
91
100
100
100
100
100
99
100
100
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

80
85
88
48
84
80
55
90
73
82
55
52
58
76
78
78
54
65
69
60
59
58
39
47

Medium Clouds (% Sky Obscured)

43
40
46
36
78
56
72
97
95
95
73
95
91
93
77
81
80
74
74
69
58
38
35
39

High Clouds (% Sky Obscured)

80
85
88
91
100
100
100
100
100
87
99
100
95
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
7
7
2
1
0
2
9
9
7
2
3
8
6
8
9
6
9
9
2
2

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

Precipitation Probability (%)

60
62
31
95
95
95
95
95
95
60
30
50
81
95
84
79
88
86
92
56
58
95
95
95

Precipitation Amount (mm)

0
0
0.2
0.6
1.7
0.7
0.6
1.9
1.5
0.2
0
0
0.4
0.7
0.3
0.3
0.4
0.3
0.8
0
0
0.7
2.3
2.3

Wind Speed/Direction (mph)

8
11
3
0
6
3
4
4
5
6
5
5
5
4
4
5
6
5
4
5
6
6
5
5

Chance of Frost

Temperature (°C)

30
27
26
25
25
23
23
23
23
22
22
22
22
22
22
22
22
23
24
25
26
26
26
26

Feels Like (°C)

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

Dew Point (°C)

11
13
14
14
17
19
22
22
22
22
22
22
22
22
22
22
22
23
23
23
23
22
21
21

Relative Humidity (%)

31
40
46
48
63
78
94
98
97
96
96
96
96
98
98
98
96
97
95
90
82
79
76
71

Pressure (mb)

1015
1015
1015
1016
1017
1018
1019
1019
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1021
1020
1020
1020
1019

Ozone (du)

317
316
315
314
314
313
315
318
319
320
321
322
323
324
324
325
325
325
326
326
327
328
330
331

Saturday 23

First Quarter 56%

14:27

02:29

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
15 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
100
97
100
84
84
97
98
99
96
77
92
94

Low Clouds (% Sky Obscured)

82
85
77
86
47
57
47
50
43
57
48
54
60
63
67
65
59
54
55
59
60
71
77
69

Medium Clouds (% Sky Obscured)

63
65
63
69
69
51
84
62
62
77
67
38
37
33
9
13
15
34
2
34
61
9
22
24

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
85
100
31
54
85
94
94
82
37
66
74

ISS Passover

Visibility (miles)

2
2
1
1
9
4
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
84
32
46
32
8
3
1
6
26
21
49
75
65
58

Precipitation Amount (mm)

2.3
4.5
9.6
3.1
1.3
1.6
2.7
2.1
2.7
2.4
0.5
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
24
23
22
22
21
21
21
20
21
20
20
20
20
20
20
21
22
24
25
27
27
28
28

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
87
95
95
94
96
96
96
95
93
95
95
98
98
96
96
92
87
79
72
67
64
67
63

Pressure (mb)

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

Ozone (du)

332
330
321
320
323
325
322
322
322
322
322
321
322
324
324
326
325
324
324
324
323
323
324
324

Sunday 24

Waxing Gibbous 66%

15:26

02:55

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
15 Bad

Sun - Rise: 06:17, Set: 20:27, Transit: 13:22. Moon - Rise: 15:26, 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)

98
100
100
98
99
100
100
100
80
90
100
100
94
95
99
95
100
100
93
94
86
99
99
100

Low Clouds (% Sky Obscured)

71
63
55
43
40
58
60
47
53
62
66
69
70
71
77
81
75
65
74
82
76
89
84
82

Medium Clouds (% Sky Obscured)

55
50
21
2
17
36
35
38
37
22
6
36
69
50
45
58
61
62
54
45
49
58
32
50

High Clouds (% Sky Obscured)

96
100
98
96
93
97
100
100
56
40
100
100
48
82
88
35
78
93
56
51
53
94
93
98

ISS Passover

Visibility (miles)

9
2
9
2
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
2
7
7

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

72
95
95
95
95
95
71
95
64
59
61
34
35
35
34
64
95
95
54
55
79
82
75
80

Precipitation Amount (mm)

0.3
1.3
1.1
1.4
0.5
0.7
0.3
0.9
0.2
0
0.2
0
0
0
0
0.4
0.8
0.8
0.2
0.2
0.5
0.5
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
28
27
26
25
23
23
23
22
22
22
22
21
21
21
22
22
23
23
25
27
27
28
28

Feels Like (°C)

31
31
30
29
27
25
24
24
24
24
23
23
23
24
24
25
25
25
26
27
29
29
29
30

Dew Point (°C)

21
21
20
22
21
22
22
21
22
22
21
21
21
21
21
21
21
22
22
20
20
21
21
21

Relative Humidity (%)

63
63
64
76
82
91
92
91
95
95
95
95
96
96
96
95
94
92
89
73
65
66
65
64

Pressure (mb)

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

Ozone (du)

324
323
321
320
319
319
320
321
321
321
321
322
323
321
320
319
319
319
318
317
316
316
316
316

Monday 25

Waxing Gibbous 76%

No Rise

03:20

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
15 Bad

Sun - Rise: 06:16, Set: 20:27, Transit: 13:22. Moon - Rise: No Rise, 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)

99
97
97
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
96
88
100
100

Low Clouds (% Sky Obscured)

77
71
66
64
56
48
42
43
47
47
49
42
48
52
52
56
47
47
51
56
60
65
60
58

Medium Clouds (% Sky Obscured)

52
32
21
15
10
4
0
6
13
20
23
28
30
27
26
24
28
30
35
30
25
19
13
8

High Clouds (% Sky Obscured)

87
73
63
91
89
100
100
100
100
100
100
100
100
100
99
99
99
100
95
90
80
53
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

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

Precipitation Probability (%)

89
95
95
95
95
95
95
95
82
57
45
43
27
37
33
16
68
88
95
95
95
95
95
95

Precipitation Amount (mm)

0.5
0.7
0.8
1.1
1
1.1
1.4
0.9
0.4
0
0
0
0
0
0
0
0.3
0.7
1.1
0.8
0.6
0.6
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
57
57
71
79
82
82
84
88
92
95
96
96
96
98
97
92
84
73
66
62
59
61
62

Pressure (mb)

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

Ozone (du)

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

Tuesday 26

Waxing Gibbous 84%

16:25

03:46

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
15 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)

99
100
100
100
100
100
100
100
100
100
100
100
100
97
95
93
86
77
70
75
82
87
91
96

Low Clouds (% Sky Obscured)

50
47
47
34
29
28
27
29
30
31
37
45
52
53
57
61
54
57
54
60
61
63
59
59

Medium Clouds (% Sky Obscured)

4
21
22
33
33
33
25
35
29
15
38
52
67
10
4
44
42
40
41
30
20
9
10
10

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
96
95
93
86
77
51
30
32
30
54
77

ISS Passover

Visibility (miles)

9
9
9
9
2
9
1
9
9
2
2
2
3
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

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

Precipitation Probability (%)

89
95
95
95
95
95
95
85
95
95
95
95
49
1
2
1
14
18
16
17
16
19
18
18

Precipitation Amount (mm)

0.2
0.7
0.9
1.3
1
2
1.8
0.3
0.9
1.3
1.7
1.5
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

21
20
21
22
22
22
22
22
22
21
21
21
21
21
21
22
22
21
21
21
21
21
21
20

Relative Humidity (%)

62
60
65
71
80
84
89
92
94
94
95
98
96
96
96
96
92
83
73
67
63
61
57
55

Pressure (mb)

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

Ozone (du)

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

Wednesday 27

Waxing Gibbous 91%

17:23

04:13

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
15 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)

100
100
100
100
100
100
99
100
100
100
100
100
100
99
97
96
84
82
81
86
84
79
79
96

Low Clouds (% Sky Obscured)

56
56
61
63
63
71
74
72
73
70
66
61
48
20
12
11
8
4
4
12
13
9
24
58

Medium Clouds (% Sky Obscured)

9
26
41
58
57
57
56
71
85
100
100
100
100
92
85
77
66
55
43
47
52
55
55
54

High Clouds (% Sky Obscured)

100
100
100
100
95
89
88
91
94
96
97
98
100
96
95
94
84
73
62
75
84
79
79
96

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
7

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

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

Precipitation Probability (%)

18
51
72
91
95
95
95
95
95
92
81
95
95
94
78
63
61
62
63
71
69
65
95
95

Precipitation Amount (mm)

0
0.3
0.5
0.9
0.7
0.7
0.9
0.8
0.7
0.6
0.4
0.7
1.5
0.7
0.6
0.4
0.3
0.3
0.2
0.3
0.3
0.2
0.7
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
31
28
26
24
24
23
23
23
22
22
22
22
22
22
22
23
24
25
26
27
27
28
27

Feels Like (°C)

33
32
32
33
34
24
25
26
26
25
25
23
24
23
23
23
22
24
24
25
26
26
27
31

Dew Point (°C)

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

Relative Humidity (%)

53
51
60
72
87
88
89
92
92
89
89
89
91
91
91
89
88
77
67
58
55
51
49
59

Pressure (mb)

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

Ozone (du)

319
319
319
319
319
319
320
320
321
322
323
322
322
321
322
323
324
324
324
325
325
325
326
325

Thursday 28

Waxing Gibbous 95%

18:22

04:44

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

Sun - Rise: 06:15, Set: 20:29, Transit: 13:22. Moon - Rise: 18:22, Set: 04:44. Civil Dark: 20:58 - 05:46. Nautical Dark: 21:33 - 05:11. Astro Dark: 22:11 - 04:33

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

72
73
69
64
63
62
58
65
70
71
63
69
90
88
91
94
91
88
84
46
10
9

Medium Clouds (% Sky Obscured)

53
47
39
31
52
73
94
74
64
52
67
82
100
68
36
11
22
24
24
27
31
35

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

5
2
5
7
9
9
8
8
7
6
5
6
8
9
9
9
9
9
9
9
9
9

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

Light Rain
Light Rain
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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
81
71
64
58
45
31
10
11
7
0
5
8
8

Precipitation Amount (mm)

1.1
1.2
1.2
0.7
1
1.2
1.4
1.2
1
0.7
0.4
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
25
25
25
24
24
23
22
22
22
22
21
21
21
21
21
22
23
24
25
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
83
82
79
78
80
84
85
89
91
94
92
94
94
91
89
86
79
71
64
60
55

Pressure (mb)

1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008

Ozone (du)

325
325
324
323
322
321
320
319
319
319
319
320
321
322
323
324
325
325
325
325
325
324

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

Generated: 22/05/26 16:41:23. Forecast: 22/05/26 to 28/05/26. Timezone: UTC-4.00