Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Gibbous 82%

16:35

01:56

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: 05:49, Set: 19:58, Transit: 12:53. Moon - Rise: 16:35, Set: 01:56. Civil Dark: 20:27 - 05:20. Nautical Dark: 21:02 - 04:45. Astro Dark: 21:40 - 04:07

Total Clouds (% Sky Obscured)

84
85
85
100
90
72
73
84
93
100
100
100
100
92
100
100
100
100
100
98
100
80
75
100

Low Clouds (% Sky Obscured)

0
0
5
9
7
8
8
7
8
8
5
6
0
0
0
6
0
29
54
86
87
53
43
69

Medium Clouds (% Sky Obscured)

80
85
84
38
35
36
39
39
86
70
81
78
89
64
84
100
100
100
100
96
95
49
49
95

High Clouds (% Sky Obscured)

84
85
85
100
90
64
70
23
13
99
100
100
100
83
100
100
100
80
71
11
22
18
65
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
11
39
95
95
95
95
77
73
73
58

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
2.4
2.1
0.5
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
13
17
16
16
16
17
18
19
20
19
18
17
17
17
17
17
17
17
17
17
17
16
15

Relative Humidity (%)

54
50
60
55
49
48
51
54
60
68
69
69
70
71
73
72
73
76
80
80
82
81
74
67

Pressure (mb)

1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019

Ozone (du)

301
301
301
301
301
300
298
297
297
295
295
296
297
297
296
294
294
295
293
293
293
294
295
294

Saturday 25

Waxing Gibbous 89%

17:30

02:45

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: 05:50, Set: 19:57, Transit: 12:53. Moon - Rise: 17:30, Set: 02:45. Civil Dark: 20:26 - 05:21. Nautical Dark: 21:01 - 04:46. Astro Dark: 21:39 - 04:08

Total Clouds (% Sky Obscured)

100
63
94
76
87
97
80
51
64
67
62
64
61
59
68
61
63
94
65
75
91
84
73
76

Low Clouds (% Sky Obscured)

54
35
30
50
67
93
62
22
26
24
28
31
37
35
31
32
39
35
36
59
55
84
43
39

Medium Clouds (% Sky Obscured)

93
37
83
44
43
52
26
15
17
14
12
13
15
10
22
22
14
13
14
11
4
0
0
0

High Clouds (% Sky Obscured)

60
39
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
15
0
0
15
15
12
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
4
8
8
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
2
13
22
3
2
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 (%)

38
18
7
6
5
28
26
25
23
10
3
5
5
0
0
11
31
16
25
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
17
15
15
16
17
21
21
22
23
23
23
22
22
22
22
21
22
22
22
21
22
23
24

Relative Humidity (%)

72
74
57
57
56
58
73
72
78
87
89
91
92
91
92
94
94
98
98
98
98
96
95
88

Pressure (mb)

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

Ozone (du)

293
292
290
290
288
288
290
291
292
292
292
293
294
294
294
294
294
293
295
296
298
297
297
297

Sunday 26

Waxing Gibbous 94%

18:20

03:40

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

Sun - Rise: 05:51, Set: 19:57, Transit: 12:53. Moon - Rise: 18:20, Set: 03:40. Civil Dark: 20:25 - 05:22. Nautical Dark: 21:00 - 04:47. Astro Dark: 21:38 - 04:09

Total Clouds (% Sky Obscured)

84
60
70
74
74
77
54
42
97
42
40
57
57
44
12
43
37
35
66
84
94
96
98
100

Low Clouds (% Sky Obscured)

40
29
36
53
14
8
4
4
0
0
0
2
3
0
0
0
0
0
0
16
25
17
8
0

Medium Clouds (% Sky Obscured)

9
21
42
30
30
30
2
6
14
0
0
0
0
2
9
2
37
35
11
26
33
6
4
27

High Clouds (% Sky Obscured)

25
3
3
8
71
76
39
24
93
42
35
57
57
44
3
43
37
25
64
62
79
85
93
100

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

Precipitation Probability (%)

0
0
0
1
1
0
1
10
12
11
10
8
11
11
21
59
42
57
18
15
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
32
36
36
36
38
37
37
37
35
36
34
31
30
30
31
28
29
28
28
27
27
30
32

Dew Point (°C)

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

Relative Humidity (%)

82
72
65
61
55
50
51
57
64
74
80
82
84
86
87
88
94
94
95
96
96
95
92
84

Pressure (mb)

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

Ozone (du)

297
292
291
292
290
290
290
291
291
290
290
289
289
291
291
291
292
294
296
294
294
294
295
295

Monday 27

Waxing Gibbous 98%

19:04

04:40

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 OK
07 OK
08 OK
09 OK

Sun - Rise: 05:51, Set: 19:56, Transit: 12:53. Moon - Rise: 19:04, Set: 04:40. Civil Dark: 20:24 - 05:23. Nautical Dark: 20:59 - 04:48. Astro Dark: 21:37 - 04:11

Total Clouds (% Sky Obscured)

97
95
93
60
59
72
69
48
57
62
66
69
69
61
63
39
39
76
32
52
27
27
38
41

Low Clouds (% Sky Obscured)

5
11
14
16
14
12
9
5
2
1
4
7
0
0
0
0
0
2
0
1
1
4
8
8

Medium Clouds (% Sky Obscured)

33
7
50
14
27
68
66
31
36
62
66
47
69
60
63
39
39
76
32
51
27
24
29
30

High Clouds (% Sky Obscured)

91
87
82
42
21
4
21
5
14
20
25
24
20
0
0
1
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
0
0
1
0
1
2
5
11
12
23
5
3
8
13
24
27
35
29
24
11
13
10
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

34
35
36
38
38
39
38
39
40
39
35
34
33
33
32
32
32
32
30
33
31
32
33
33

Dew Point (°C)

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

Relative Humidity (%)

73
59
50
60
47
48
64
58
61
69
73
74
74
74
76
77
83
84
83
86
83
78
72
69

Pressure (mb)

1013
1012
1012
1011
1011
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009

Ozone (du)

295
292
290
287
288
288
290
290
289
288
286
285
285
287
288
290
291
292
292
292
294
292
292
294

Tuesday 28

Waxing Gibbous 100%

19:41

05:41

10 OK
11 OK
12 OK
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: 05:52, Set: 19:55, Transit: 12:53. Moon - Rise: 19:41, Set: 05:41. Civil Dark: 20:23 - 05:24. Nautical Dark: 20:58 - 04:49. Astro Dark: 21:36 - 04:12

Total Clouds (% Sky Obscured)

24
18
15
57
39
66
44
34
57
92
87
80
85
91
98
100
100
100
100
100
99
96
94
93

Low Clouds (% Sky Obscured)

6
6
4
4
4
4
3
3
5
5
6
6
9
13
21
1
1
0
1
2
3
6
10
13

Medium Clouds (% Sky Obscured)

9
4
2
57
20
51
29
27
32
31
26
20
21
19
20
13
22
29
34
43
55
68
81
93

High Clouds (% Sky Obscured)

0
0
0
7
16
22
34
34
57
65
51
41
58
74
90
100
100
100
100
100
99
85
74
61

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
7
4

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

Precipitation Probability (%)

0
0
0
0
0
0
1
1
0
2
2
2
15
20
19
46
61
72
74
74
69
66
62
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
33
35
36
36
37
38
37
36
34
32
31
29
29
28
27
27
26
26
26
25
25
26
26

Feels Like (°C)

34
36
38
39
38
40
40
40
40
38
35
34
32
31
31
30
31
30
30
30
29
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

58
48
44
41
50
39
41
43
48
56
63
66
68
67
66
67
76
84
94
91
91
88
86
83

Pressure (mb)

1009
1008
1008
1008
1007
1006
1006
1006
1006
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1009
1010

Ozone (du)

295
295
294
293
293
293
293
293
294
293
292
293
292
292
292
292
293
294
296
296
296
297
295
294

Wednesday 29

Full Moon 100%

20:13

06:43

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

Sun - Rise: 05:53, Set: 19:54, Transit: 12:53. Moon - Rise: 20:13, Set: 06:43. Civil Dark: 20:22 - 05:25. Nautical Dark: 20:57 - 04:50. Astro Dark: 21:34 - 04:13

Total Clouds (% Sky Obscured)

87
83
79
78
72
67
66
71
70
73
70
68
54
32
18
16
16
20
21
19
17
34
44
52

Low Clouds (% Sky Obscured)

13
14
14
17
20
23
22
21
20
25
29
37
30
18
11
10
11
10
6
5
4
8
12
16

Medium Clouds (% Sky Obscured)

87
74
64
51
38
41
40
45
45
47
43
36
21
11
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
55
55
60
65
67
66
71
70
53
25
0
0
0
0
0
0
0
0
0
0
15
27
38

ISS Passover

Visibility (miles)

2
4
7
9
8
6
4
6
8
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
Light Rain
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
None
None
None
None
None
None

Precipitation Probability (%)

73
83
88
95
95
95
95
95
95
95
76
31
23
15
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.4
0.4
0.5
0.5
0.5
0.8
1.1
1.4
0.9
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
3
3
3
4
5
5
5
5
5
5
5
5
4
4
3
3
3
3
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
27
26
25
36
35
34
34
34
34
30
30
31
30
30
29
25
25
25
25
26
25
27
27

Dew Point (°C)

23
22
21
20
21
23
24
24
24
23
23
21
21
20
20
19
19
19
19
19
19
19
19
19

Relative Humidity (%)

81
71
63
56
63
70
77
82
84
90
89
88
88
89
91
89
91
92
92
91
91
88
80
72

Pressure (mb)

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

Ozone (du)

293
293
293
293
294
295
296
297
298
299
300
302
303
303
303
303
304
306
307
307
307
307
307
306

Thursday 30

Waning Gibbous 97%

20:42

07:45

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

Sun - Rise: 05:54, Set: 19:53, Transit: 12:53. Moon - Rise: 20:42, Set: 07:45. Civil Dark: 20:22 - 05:25. Nautical Dark: 20:56 - 04:51. Astro Dark: 21:33 - 04:14

Total Clouds (% Sky Obscured)

40
33
25
19
12
6
4
2
0
4
8
14
15
17
21
14
6
0
14
29
43

Low Clouds (% Sky Obscured)

17
17
15
9
6
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5

High Clouds (% Sky Obscured)

27
13
0
0
0
0
0
0
0
4
8
14
15
17
21
14
6
0
14
29
43

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 (%)

0
0
0
0
0
0
3
3
2
3
3
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

Wind Speed/Direction (mph)

5
6
6
7
7
7
8
7
6
5
4
4
3
3
3
3
3
3
2
2
1

Chance of Frost

Temperature (°C)

26
28
29
30
30
31
31
30
30
29
27
26
24
23
23
22
21
21
20
21
21

Feels Like (°C)

28
29
30
31
35
35
34
34
34
35
30
30
30
29
29
28
24
25
25
25
25

Dew Point (°C)

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

Relative Humidity (%)

66
61
57
53
51
51
49
55
60
66
69
71
73
75
76
79
80
81
84
82
82

Pressure (mb)

1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016

Ozone (du)

305
306
307
307
306
305
305
305
304
304
304
303
303
302
302
301
299
297
294
296
298

Forecast for Nashville, Davidson, United States of America (36.16,-86.78)

Generated: 24/07/26 10:21:35. Forecast: 24/07/26 to 30/07/26. Timezone: UTC-5.00