Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 26

Waxing Gibbous 91%

17:23

03:46

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

Sun - Rise: 06:16, Set: 20:29, Transit: 13:22. Moon - Rise: 17:23, Set: 03:46. Civil Dark: 20:57 - 05:47. Nautical Dark: 21:32 - 05:12. Astro Dark: 22:10 - 04:35

Total Clouds (% Sky Obscured)

85
88
91
100
93
99
100
100
100
100
100
100
75
86
79
82
82
85
71
69
51
93
88
71

Low Clouds (% Sky Obscured)

24
21
30
37
42
37
42
45
39
43
40
41
26
30
43
42
44
31
49
23
22
17
18
18

Medium Clouds (% Sky Obscured)

17
18
28
22
39
18
40
32
21
39
25
81
68
75
36
69
68
71
31
58
22
2
17
20

High Clouds (% Sky Obscured)

85
88
91
99
84
98
100
100
100
100
100
100
67
72
71
81
79
77
51
36
30
84
73
41

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
2
2
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
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
82
20
4
4
7
5
53
55
27
41
40
64
47
29
14
25
41
40
15
8

Precipitation Amount (mm)

1.5
1.6
1.8
1.3
0.6
0
0
0
0
0
0.3
0.3
0
0
0
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
24
23
25
24
25
24
24
25
26
26
26
28
29
30
31
32
32
32
32
31
30
28
27

Dew Point (°C)

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

Relative Humidity (%)

87
92
96
97
96
98
96
96
95
89
83
80
74
70
62
60
63
61
63
64
69
75
78
83

Pressure (mb)

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

Ozone (du)

309
310
309
308
308
308
309
310
311
310
311
310
310
309
309
309
311
312
311
311
312
313
314
313

Wednesday 27

Waxing Gibbous 88%

18:22

04:13

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

Sun - Rise: 06:15, Set: 20:29, Transit: 13:22. Moon - Rise: 18:22, Set: 04:13. Civil Dark: 20:58 - 05:47. Nautical Dark: 21:33 - 05:12. Astro Dark: 22:11 - 04:34

Total Clouds (% Sky Obscured)

61
91
100
100
100
94
89
93
47
61
67
72
83
74
73
88
100
100
100
100
100
93
73
91

Low Clouds (% Sky Obscured)

18
20
12
7
13
19
8
13
18
23
16
25
42
50
45
50
69
66
66
64
65
54
49
40

Medium Clouds (% Sky Obscured)

25
24
33
42
32
33
21
15
28
22
23
39
46
30
22
14
8
3
6
33
17
15
28
56

High Clouds (% Sky Obscured)

24
91
100
100
100
91
75
87
7
18
28
32
41
37
64
68
64
87
100
71
70
67
48
87

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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
10
9
5
1
0
2
0
0
0
0
23
21
22
21
23
19
20
22
58
90
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
0.8
1.3
1.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
24
24
23
23
22
22
22
24
25
27
29
30
31
31
32
31
30
29
28
27
26
25

Feels Like (°C)

26
25
25
24
25
24
24
23
24
26
27
28
30
31
33
34
33
33
32
32
31
29
28
29

Dew Point (°C)

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

Relative Humidity (%)

85
85
84
85
89
91
92
92
91
83
75
68
61
54
50
45
43
51
60
62
60
59
63
70

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1015
1015
1015
1014
1013
1013
1012
1012
1012
1012
1012
1013
1014

Ozone (du)

313
312
312
312
311
311
311
311
311
311
311
310
310
309
309
309
309
309
309
309
310
312
312
312

Thursday 28

Waxing Gibbous 95%

19:22

04:44

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

Sun - Rise: 06:15, Set: 20:30, Transit: 13:22. Moon - Rise: 19:22, Set: 04:44. Civil Dark: 20:58 - 05:46. Nautical Dark: 21:33 - 05:11. Astro Dark: 22:12 - 04:33

Total Clouds (% Sky Obscured)

97
100
99
88
89
99
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
8
37
30
45
45
44
62
65
69
79
84
79
74
79
83
85
87
87
91
87
83
79
74

Medium Clouds (% Sky Obscured)

59
66
68
33
20
49
50
36
46
43
54
65
73
95
92
98
100
98
97
96
95
93
92
91

High Clouds (% Sky Obscured)

89
100
95
73
80
96
90
100
100
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

4
9
9
9
9
9
9
9
8
9
9
9
2
3
9
4
2
2
3
5
8
9
8
9

Fog (%)

0
1
6
19
23
14
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

80
53
15
20
19
13
25
42
53
46
66
71
90
92
92
95
95
95
95
73
54
39
45
70

Precipitation Amount (mm)

0.7
0.3
0
0
0
0
0
0
0
0
0.5
0.3
0.6
0.5
0.5
1.4
1.3
0.9
0.6
0.3
0
0
0
0.3

Wind Speed/Direction (mph)

3
2
3
3
2
2
1
3
4
5
7
7
7
7
7
7
7
5
6
5
4
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
87
87
88
91
89
91
92
94
88
84
79
71
70
69
69
69
84
89
94
95
96
96
98

Pressure (mb)

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

Ozone (du)

312
313
313
314
315
314
315
315
315
314
315
316
316
317
316
317
317
316
316
318
318
319
320
323

Friday 29

Waxing Gibbous 99%

20:21

05:20

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

Sun - Rise: 06:15, Set: 20:30, Transit: 13:23. Moon - Rise: 20:21, Set: 05:20. Civil Dark: 20:59 - 05:46. Nautical Dark: 21:34 - 05:11. Astro Dark: 22:12 - 04:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
99
98
100
96
86
94
98
95
99
100
99
97
89
84
71
73
88
99

Low Clouds (% Sky Obscured)

72
71
73
71
73
76
70
73
84
75
61
68
71
56
47
58
36
39
43
49
50
56
57
56

Medium Clouds (% Sky Obscured)

93
95
99
99
99
92
89
86
100
88
76
83
81
72
73
74
76
75
56
42
34
33
32
33

High Clouds (% Sky Obscured)

100
100
95
60
77
83
95
88
81
87
81
81
86
86
86
94
94
77
61
40
26
37
73
98

ISS Passover

Visibility (miles)

2
4
4
3
4
9
9
9
9
9
9
7
7
9
7
9
9
9
9
6
6
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
Very 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
None
None
None
None
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

75
70
79
89
94
95
95
95
95
95
95
90
71
59
36
31
30
37
39
52
32
12
11
4

Precipitation Amount (mm)

0.4
0.2
0.5
0.5
0.4
0.5
1
1.6
2.1
1.5
1
0.5
0.3
0.2
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
21
21
20
20
20
20
20
21
22
22
22
23
23
24
24
24
24
23
22
21
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
95
95
95
95
95
96
93
84
78
79
79
70
75
74
72
73
75
83
85
89
89

Pressure (mb)

1012
1011
1011
1010
1010
1010
1009
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1013
1014

Ozone (du)

325
325
329
332
333
335
337
336
337
338
339
340
339
338
338
338
338
338
339
340
339
339
339
338

Saturday 30

Waxing Gibbous 100%

21:17

06:01

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

Sun - Rise: 06:14, Set: 20:31, Transit: 13:23. Moon - Rise: 21:17, Set: 06:01. Civil Dark: 21:00 - 05:46. Nautical Dark: 21:35 - 05:10. Astro Dark: 22:13 - 04:32

Total Clouds (% Sky Obscured)

91
100
100
87
77
70
76
76
71
69
69
76
98
97
95
7
15
22
31
41
50
47
39
30

Low Clouds (% Sky Obscured)

55
55
46
29
15
0
0
0
0
0
0
0
0
0
0
5
9
11
9
14
15
10
11
0

Medium Clouds (% Sky Obscured)

34
39
44
53
58
59
61
58
50
45
35
30
24
19
13
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

89
100
100
87
77
70
75
76
71
64
55
58
90
89
87
0
0
0
0
5
5
8
15
23

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 (%)

5
6
0
1
2
1
3
3
3
8
15
14
20
15
2
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
9
9
9
9
9
9
9
9
10
10
9
9
9
8
7
7
6
4
3
2
3
5

Chance of Frost

Temperature (°C)

20
19
19
18
17
17
16
15
15
16
17
18
19
21
21
22
24
24
25
24
23
22
21
20

Feels Like (°C)

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

Dew Point (°C)

19
19
17
16
15
15
14
13
13
12
10
8
8
9
9
9
11
11
12
13
13
14
14
14

Relative Humidity (%)

93
95
92
89
88
89
89
87
85
75
62
52
48
46
44
44
45
44
44
50
55
61
63
66

Pressure (mb)

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

Ozone (du)

338
338
337
337
338
339
339
341
342
342
343
344
343
343
343
342
340
338
337
335
334
332
332
331

Sunday 31

Full Moon 99%

22:09

06:48

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

Sun - Rise: 06:14, Set: 20:32, Transit: 13:23. Moon - Rise: 22:09, Set: 06:48. Civil Dark: 21:00 - 05:45. Nautical Dark: 21:36 - 05:10. Astro Dark: 22:14 - 04:32

Total Clouds (% Sky Obscured)

19
12
0
0
0
5
5
5
5
5
5
15
37
64
88
86
85
86
91
95
99
91
82
73

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
2
28
55
81
70
48
32
40
49
56
49
38
38

Medium Clouds (% Sky Obscured)

19
12
0
0
0
0
0
0
5
5
5
5
26
42
59
39
21
0
0
0
0
20
41
61

High Clouds (% Sky Obscured)

15
8
0
0
0
0
0
0
0
0
0
0
0
0
0
28
55
83
89
94
99
67
33
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
8
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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
1
1
1
5
8
6
23
25
27
30
31
30
31
30
23
37
48
57

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
19
18
18
18
17
17
17
18
19
20
22
23
23
24
24
25
25
26
26
25
24
23
21

Feels Like (°C)

21
21
20
20
17
17
17
16
16
16
20
21
21
23
24
25
25
25
26
27
28
28
23
22

Dew Point (°C)

13
14
14
14
14
14
14
14
14
15
15
16
17
18
19
20
20
19
19
19
19
20
19
19

Relative Humidity (%)

68
71
73
77
77
79
81
79
79
78
74
70
66
70
74
78
73
67
63
67
72
78
81
87

Pressure (mb)

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

Ozone (du)

331
330
330
329
331
332
333
333
334
334
335
336
336
337
338
338
338
337
337
338
339
340
340
339

Monday 1

Waning Gibbous 97%

22:55

07:41

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
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:14, Set: 20:32, Transit: 13:23. Moon - Rise: 22:55, Set: 07:41. Civil Dark: 21:01 - 05:45. Nautical Dark: 21:36 - 05:10. Astro Dark: 22:15 - 04:31

Total Clouds (% Sky Obscured)

73
74
75
70
66
62
65
69
73
71
69
67
69
71
70
68
69
70
66
62
57

Low Clouds (% Sky Obscured)

34
42
55
63
63
57
64
69
73
69
54
37
25
12
0
14
27
41
44
47
50

Medium Clouds (% Sky Obscured)

60
61
62
57
52
47
48
48
16
12
8
4
1
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

ISS Passover

Visibility (miles)

5
5
4
4
6
7
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

Precipitation Type

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

Precipitation Probability (%)

63
65
66
63
58
51
45
36
8
10
8
1
2
1
0
0
0
0
1
2
2

Precipitation Amount (mm)

0.3
0.3
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
19
19
19
18
18
18
17
17
19
20
22
23
24
25
25
26
26
25
23

Feels Like (°C)

22
21
20
20
20
20
20
20
20
20
18
18
18
18
19
20
26
26
26
26
26

Dew Point (°C)

19
19
18
18
18
18
18
17
16
15
15
14
13
13
13
13
13
12
12
13
13

Relative Humidity (%)

89
92
92
95
96
96
98
95
93
90
78
66
57
53
50
46
45
43
42
47
52

Pressure (mb)

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

Ozone (du)

338
337
336
335
337
338
339
340
341
342
344
346
348
347
346
344
344
345
345
345
345

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

Generated: 26/05/26 23:34:23. Forecast: 26/05/26 to 01/06/26. Timezone: UTC-4.00