Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 93%

22:09

09:25

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: 06:37, Set: 20:25, Transit: 13:31. Moon - Rise: 22:09, Set: 09:25. Civil Dark: 20:53 - 06:10. Nautical Dark: 21:26 - 05:36. Astro Dark: 22:01 - 05:01

Total Clouds (% Sky Obscured)

70
78
83
100
100
93
98
100
100
100
100
99
99
84
95
85
89
98
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
2
9
12
18
19
19
20
15
10
11
35
21
17
19
72
80
90
82
84
83
62
67
67

Medium Clouds (% Sky Obscured)

20
20
16
13
19
19
18
20
19
23
24
22
17
16
26
24
32
87
59
91
94
95
92
87

High Clouds (% Sky Obscured)

70
78
83
100
100
61
81
100
100
100
97
99
99
84
78
36
52
71
95
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
8
9
5
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
2
4
3
1
1
9
20
34
37
45
77
79
80

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
0.4
0.3

Wind Speed/Direction (mph)

2
3
3
6
5
5
6
6
6
7
8
9
10
10
11
10
9
9
6
6
5
5
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
17
19
21
21
21
22
21
21
20
18
17
15
14
14
14
14
19
23
28
28
27
27
27

Relative Humidity (%)

50
57
69
78
80
82
85
85
85
74
60
51
41
37
34
31
31
41
55
77
81
82
92
97

Pressure (mb)

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

Ozone (du)

301
301
302
302
302
302
301
302
303
303
303
303
303
304
302
301
301
300
298
297
297
295
295
297

Saturday 1

Waning Gibbous 87%

22:35

10:26

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: 06:38, Set: 20:25, Transit: 13:31. Moon - Rise: 22:35, Set: 10:26. Civil Dark: 20:52 - 06:10. Nautical Dark: 21:25 - 05:37. Astro Dark: 22:00 - 05:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
66
97
100
97
99
99
93
91
92
90
100
100
100
100
100
96
100
100

Low Clouds (% Sky Obscured)

37
21
16
28
38
24
31
29
33
29
51
51
18
21
17
14
15
20
18
16
15
13
17
21

Medium Clouds (% Sky Obscured)

78
74
97
64
62
64
62
88
85
72
75
94
77
68
72
57
59
68
54
64
59
31
71
57

High Clouds (% Sky Obscured)

100
100
100
100
100
96
45
89
99
86
68
51
30
30
51
12
55
61
100
83
80
80
98
100

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
6
9
9
9
8
9
9
9
9
9
9
9
9
9
9
3

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
76
41
33
30
44
90
95
70
83
53
71
70
48
41
43
58
59
74
95
78
72
73
95

Precipitation Amount (mm)

3.2
0.3
0
0
0
0
0.9
1
0.3
0.6
0
0.4
0.5
0
0
0
0
0
0
0.6
0.4
0.4
0.3
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
92
94
94
95
95
94
95
94
95
87
78
75
74
88
86
84
81
83
85
83
81
83
87

Pressure (mb)

1010
1010
1010
1010
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1008
1009
1009
1009

Ozone (du)

298
299
300
300
300
299
298
297
296
296
295
295
295
294
294
293
293
292
293
294
294
294
293
293

Sunday 2

Waning Gibbous 78%

23:03

11:28

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: 06:38, Set: 20:24, Transit: 13:31. Moon - Rise: 23:03, Set: 11:28. Civil Dark: 20:51 - 06:11. Nautical Dark: 21:24 - 05:38. Astro Dark: 21:58 - 05:04

Total Clouds (% Sky Obscured)

97
100
100
100
100
91
90
93
98
98
89
79
45
31
32
51
88
61
55
37
38
47
99
98

Low Clouds (% Sky Obscured)

47
46
78
85
72
79
72
76
89
77
66
69
28
14
11
39
82
36
29
17
17
29
80
80

Medium Clouds (% Sky Obscured)

58
71
50
65
62
40
40
42
78
80
66
24
33
22
27
27
34
28
3
27
22
14
7
1

High Clouds (% Sky Obscured)

92
87
55
57
60
6
21
60
81
50
5
12
5
7
7
7
11
29
23
26
24
29
88
91

ISS Passover

Visibility (miles)

2
2
7
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

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

Precipitation Probability (%)

95
78
82
76
71
37
7
11
11
8
34
57
34
35
41
40
48
60
58
84
95
62
52
47

Precipitation Amount (mm)

0.8
0.3
0.4
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
27
27
27
26
26
26
26
27
27
28
30
31
32
32
31
30
30
30
30
30
29
27

Dew Point (°C)

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

Relative Humidity (%)

95
97
95
95
95
95
95
95
95
95
94
83
74
61
53
47
44
47
50
51
58
67
71
71

Pressure (mb)

1010
1010
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1012
1011
1011
1010
1010
1010
1010
1011
1011
1011
1012

Ozone (du)

295
296
296
294
293
293
295
296
296
296
296
295
295
294
292
292
290
291
293
294
296
297
300
301

Monday 3

Waning Gibbous 68%

23:03

12:32

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: 06:39, Set: 20:23, Transit: 13:31. Moon - Rise: 23:03, Set: 12:32. Civil Dark: 20:50 - 06:12. Nautical Dark: 21:23 - 05:39. Astro Dark: 21:57 - 05:05

Total Clouds (% Sky Obscured)

98
81
48
49
100
100
44
38
39
33
53
99
61
45
59
99
99
96
54
93
97
70
58
62

Low Clouds (% Sky Obscured)

23
18
19
15
15
12
11
11
7
7
6
6
6
6
31
96
94
91
15
82
87
34
28
43

Medium Clouds (% Sky Obscured)

30
39
19
18
18
15
16
16
16
29
42
55
55
45
45
32
20
6
11
15
20
28
10
0

High Clouds (% Sky Obscured)

94
56
43
48
100
100
42
38
37
33
53
99
61
45
58
53
49
43
52
56
55
42
46
41

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
9
9
9
9
9
9
9
9
7
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

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

Precipitation Probability (%)

46
44
34
36
36
35
48
61
66
64
71
90
83
67
60
57
50
41
53
56
65
83
68
59

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0.3
0.4
0.4
0.3
0.6
0.4
0.3
0.3
0.2
0
0
0
0.2
0.3
0.7
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
28
28
29
27
27
28
29
30
29
29
29
29
30
30
28
29
30
31
29
28
29
28

Dew Point (°C)

21
22
22
23
23
23
23
23
23
22
20
19
19
16
14
13
15
16
16
14
16
18
23
23

Relative Humidity (%)

78
82
84
88
91
91
92
94
94
84
73
64
64
50
42
40
43
46
44
40
47
57
84
88

Pressure (mb)

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

Ozone (du)

302
301
301
300
299
299
299
299
300
300
301
301
301
302
302
300
298
299
299
299
300
301
301
303

Tuesday 4

Waning Gibbous 58%

23:33

13:39

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: 06:40, Set: 20:22, Transit: 13:31. Moon - Rise: 23:33, Set: 13:39. Civil Dark: 20:49 - 06:13. Nautical Dark: 21:21 - 05:40. Astro Dark: 21:56 - 05:06

Total Clouds (% Sky Obscured)

53
55
48
51
44
38
39
41
33
31
29
27
26
29
48
53
53
51
57
63
70
54
38
19

Low Clouds (% Sky Obscured)

27
24
14
15
12
13
8
7
6
10
10
10
10
10
38
39
37
38
53
63
70
54
36
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
3
7
9
7
6
3
2
2
1
7
8
6
25
48
70
41
19
0

High Clouds (% Sky Obscured)

46
48
47
31
16
0
12
21
28
19
13
8
7
7
6
0
0
1
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

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

Precipitation Probability (%)

50
39
18
17
14
9
15
18
17
31
40
45
41
36
22
20
18
14
28
36
43
42
43
45

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
28
29
29
29
28
29
29
30
31
32
33
33
33
32
33
33
34
35
36
36
27
28

Dew Point (°C)

23
23
23
23
23
23
22
23
22
21
20
19
17
15
14
13
15
15
16
18
21
23
23
23

Relative Humidity (%)

90
91
89
91
91
92
91
91
89
80
70
58
49
40
36
32
34
35
37
46
57
70
74
79

Pressure (mb)

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

Ozone (du)

303
303
303
303
303
303
303
303
304
305
306
306
304
305
305
306
305
304
304
304
304
305
306
308

Wednesday 5

Third Quarter 46%

00:09

14:50

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

Sun - Rise: 06:40, Set: 20:21, Transit: 13:31. Moon - Rise: 00:09, Set: 14:50. Civil Dark: 20:48 - 06:14. Nautical Dark: 21:20 - 05:41. Astro Dark: 21:55 - 05:07

Total Clouds (% Sky Obscured)

19
17
18
23
30
37
38
32
25
23
26
28
30
33
39
53
68
80
64
47
30
22
14
6

Low Clouds (% Sky Obscured)

10
8
5
3
3
4
3
6
6
5
5
5
9
14
18
37
57
76
59
41
23
16
8
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
12
18
21
22
23
21
20
18
14
12
10
8
4
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
3
4
4
4
3
1
0
0
0
0
1
1
2
2
2
2

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 (%)

44
41
35
29
19
3
16
18
10
17
17
14
16
16
16
17
18
18
31
39
42
44
46
47

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
27
28
27
27
27
28
27
28
27
30
30
30
31
31
32
37
36
36
34
33
32
29
30

Dew Point (°C)

23
22
23
22
22
22
22
22
22
21
21
19
18
17
17
17
17
18
19
19
18
18
19
21

Relative Humidity (%)

84
86
88
88
89
88
88
85
83
80
69
58
49
45
41
38
40
41
44
47
51
55
62
70

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

309
309
308
307
307
306
306
305
305
305
304
304
303
304
305
305
304
302
301
301
302
302
302
302

Thursday 6

Waning Crescent 34%

00:52

16:01

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

Sun - Rise: 06:41, Set: 20:20, Transit: 13:31. Moon - Rise: 00:52, Set: 16:01. Civil Dark: 20:47 - 06:14. Nautical Dark: 21:19 - 05:42. Astro Dark: 21:53 - 05:08

Total Clouds (% Sky Obscured)

13
19
26
30
34
34
38
35
39
33
31
28
27
24
19
38
58
78
85
92
100

Low Clouds (% Sky Obscured)

3
5
7
5
6
7
11
15
30
23
14
9
7
7
5
30
55
78
85
88
93

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
1
2
4
6
9
9
8
7
7
8
8
6
3
0

High Clouds (% Sky Obscured)

2
2
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
13
25
38

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

Fog (%)

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

Precipitation Probability (%)

41
34
22
21
17
4
5
5
2
9
10
8
13
15
15
20
23
27
30
31
31

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
31
30
30
28
29
30
29
29
28
31
31
32
33
33
33
40
38
37
37
36

Dew Point (°C)

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

Relative Humidity (%)

81
83
86
90
91
92
94
90
88
84
71
60
51
45
39
35
37
40
42
46
48

Pressure (mb)

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

Ozone (du)

302
302
302
302
302
302
303
303
303
303
304
304
305
305
304
304
302
301
300
301
301

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

Generated: 31/07/26 23:07:50. Forecast: 31/07/26 to 06/08/26. Timezone: UTC-4.00