Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waning Gibbous 95%

21:23

09:47

22 Bad
23 Bad
00 Bad
01 OK
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 OK

Sun - Rise: 07:13, Set: 20:21, Transit: 13:47. Moon - Rise: 21:23, Set: 09:47. Civil Dark: 20:49 - 06:45. Nautical Dark: 21:23 - 06:12. Astro Dark: 21:58 - 05:37

Total Clouds (% Sky Obscured)

63
80
74
33
62
69
67
95
74
49
70
71
97
88
100
100
100
100
100
100
100
100
53
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

63
61
50
33
39
36
57
35
38
39
44
40
83
85
97
95
30
10
4
25
35
27
31
26

High Clouds (% Sky Obscured)

63
80
41
9
58
61
58
92
59
15
62
61
62
60
93
79
100
100
100
100
100
100
51
40

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
1
2
2
3
3
9
10
3
1
6
12
8
6
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)

4
3
5
5
6
6
7
6
6
6
6
6
9
9
10
10
11
11
11
11
9
7
6
6

Chance of Frost

Temperature (°C)

21
21
21
20
20
20
20
20
20
19
20
21
23
24
25
25
26
27
28
28
28
27
26
24

Feels Like (°C)

22
20
20
20
20
21
21
21
19
19
21
23
24
24
25
25
27
28
30
29
29
29
27
26

Dew Point (°C)

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

Relative Humidity (%)

75
75
77
76
76
77
79
79
80
80
85
85
78
74
70
76
69
68
73
72
76
82
82
78

Pressure (mb)

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

Ozone (du)

297
296
294
294
294
294
292
291
290
290
290
291
291
291
290
289
288
287
286
285
285
285
286
286

Sunday 30

Waning Gibbous 89%

21:48

10:56

22 OK
23 Bad
00 Bad
01 OK
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 OK

Sun - Rise: 07:14, Set: 20:20, Transit: 13:47. Moon - Rise: 21:48, Set: 10:56. Civil Dark: 20:48 - 06:46. Nautical Dark: 21:21 - 06:13. Astro Dark: 21:56 - 05:38

Total Clouds (% Sky Obscured)

43
85
81
37
68
73
71
62
90
88
96
97
90
94
97
81
78
94
84
60
57
64
65
47

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

26
16
25
33
61
42
37
29
30
30
51
65
53
27
7
7
34
31
20
11
4
27
20
23

High Clouds (% Sky Obscured)

43
81
53
5
16
40
50
44
87
84
90
89
60
87
96
77
63
80
84
58
56
55
58
47

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
0
6
6
0
0
0
0
0
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

7
7
6
6
6
7
7
7
7
7
7
8
9
10
12
12
13
13
12
11
9
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
23
23
22
22
21
20
20
20
20
21
22
24
27
28
29
31
32
32
32
33
32
29
27

Dew Point (°C)

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

Relative Humidity (%)

75
74
69
66
68
65
65
66
68
73
81
81
80
76
69
65
68
68
69
71
76
81
82
76

Pressure (mb)

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

Ozone (du)

286
285
283
282
282
282
281
281
281
280
281
281
281
281
280
280
279
279
278
277
278
279
279
278

Monday 31

Waning Gibbous 81%

No Rise

12:08

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

Sun - Rise: 07:15, Set: 20:18, Transit: 13:47. Moon - Rise: No Rise, Set: 12:08. Civil Dark: 20:46 - 06:47. Nautical Dark: 21:19 - 06:14. Astro Dark: 21:54 - 05:40

Total Clouds (% Sky Obscured)

55
60
22
36
79
62
70
83
91
61
100
100
99
27
56
75
65
47
37
41
45
55
55
50

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

13
4
4
3
3
10
31
52
59
37
51
71
53
25
7
2
2
2
2
1
0
0
0
0

High Clouds (% Sky Obscured)

55
60
17
30
74
61
61
59
36
37
100
100
98
4
41
66
63
47
37
41
45
55
55
50

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
0
0
0
0
1
5
1
1
1
4
0
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
0
0
0

Wind Speed/Direction (mph)

6
7
8
8
8
9
10
10
10
9
9
9
11
11
11
11
11
11
10
10
9
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
24
24
25
25
23
22
22
22
22
23
23
25
28
31
33
34
35
36
35
34
33
31
30

Dew Point (°C)

19
17
17
16
16
16
16
15
15
16
19
20
21
22
23
24
25
25
26
27
26
26
26
23

Relative Humidity (%)

68
65
65
60
60
59
60
59
59
62
78
80
79
74
71
68
66
66
67
70
73
79
82
76

Pressure (mb)

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

Ozone (du)

278
278
278
277
276
276
276
275
276
275
276
278
277
277
277
276
275
275
274
274
273
274
275
275

Tuesday 1

Waning Gibbous 71%

22:18

13:22

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

Sun - Rise: 07:16, Set: 20:17, Transit: 13:46. Moon - Rise: 22:18, Set: 13:22. Civil Dark: 20:44 - 06:48. Nautical Dark: 21:17 - 06:15. Astro Dark: 21:52 - 05:41

Total Clouds (% Sky Obscured)

50
50
55
51
60
67
29
5
4
4
2
0
0
0
0
0
1
2
3
2
1
0
1
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
3
5
3
1
0
0
0
0
0
0
0
0
1
1
1
0
0
1
2

High Clouds (% Sky Obscured)

50
45
40
32
29
35
19
3
3
4
2
0
0
0
0
0
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
0
0
0
0
0
0
0
0
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

7
7
8
8
9
9
8
8
9
8
8
8
9
10
11
11
12
12
12
13
11
10
7
7

Chance of Frost

Temperature (°C)

27
25
25
24
24
23
23
23
22
22
22
24
26
28
30
31
32
33
34
34
33
31
30
29

Feels Like (°C)

28
26
25
24
23
22
22
23
23
23
24
26
29
31
33
34
35
37
38
38
37
35
34
32

Dew Point (°C)

20
18
18
17
15
14
15
15
16
16
18
20
22
23
23
24
25
26
26
27
26
26
26
22

Relative Humidity (%)

68
65
65
61
56
56
61
62
65
67
76
79
77
72
68
65
64
65
65
67
69
74
79
67

Pressure (mb)

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

Ozone (du)

275
275
275
275
275
274
274
275
276
276
277
278
277
277
277
277
277
278
278
278
278
278
278
278

Wednesday 2

Waning Gibbous 60%

22:54

14:37

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

Sun - Rise: 07:17, Set: 20:15, Transit: 13:46. Moon - Rise: 22:54, Set: 14:37. Civil Dark: 20:43 - 06:49. Nautical Dark: 21:16 - 06:16. Astro Dark: 21:50 - 05:42

Total Clouds (% Sky Obscured)

3
2
1
0
5
14
21
22
28
28
24
19
15
16
21
26
25
21
17
25
32
40
40
43

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
5
5
6
5
3
2

Medium Clouds (% Sky Obscured)

3
2
1
0
5
13
17
17
17
18
15
11
8
7
8
8
7
7
6
4
3
1
4
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
0
1
2
2
2
2
2
2
1
2
13
22
25
24
28

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
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

None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
1
0
0
0
4
54
63
24
21
17
5
6
4
0
0
0
0
2
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
8
8
8
10
10
10
9
7
8
8
9
9
10
10
9
9
8
7
6
4
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
29
28
28
27
26
26
26
27
25
26
27
27
27
29
30
31
37
37
37
38
38
39
33

Dew Point (°C)

20
19
19
18
16
16
17
17
20
21
21
22
22
23
24
24
25
25
25
25
26
26
26
25

Relative Humidity (%)

61
61
63
60
54
55
58
60
82
88
88
82
76
71
69
65
62
62
62
63
67
71
76
79

Pressure (mb)

1012
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

278
278
276
275
274
274
273
273
274
274
274
274
274
274
274
274
273
273
273
273
273
273
273
273

Thursday 3

Waning Gibbous 48%

23:39

15:47

22 OK
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 OK
20 OK
21 OK

Sun - Rise: 07:18, Set: 20:13, Transit: 13:46. Moon - Rise: 23:39, Set: 15:47. Civil Dark: 20:41 - 06:50. Nautical Dark: 21:14 - 06:18. Astro Dark: 21:48 - 05:43

Total Clouds (% Sky Obscured)

45
58
72
83
86
86
88
86
80
75
82
87
89
82
75
73
75
77
80
70
54
44
40
37

Low Clouds (% Sky Obscured)

0
1
2
3
2
2
2
4
4
6
6
3
0
0
0
0
3
6
7
4
1
0
0
0

Medium Clouds (% Sky Obscured)

9
7
7
6
5
5
5
8
11
14
20
26
32
41
50
59
49
38
27
33
39
44
40
37

High Clouds (% Sky Obscured)

29
32
34
45
55
60
60
55
55
58
72
83
89
76
63
49
63
72
80
70
54
44
40
37

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
0
27
34
35
33
27
14
21
20
10
12
10
5
16
19
17
13
8
1
6
9

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
84
86
87
88
88
88
88
89
91
92
88
86
82
82
80
80
77
73
71
75
80
84
84

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

272
272
272
273
273
273
273
273
274
275
276
276
277
278
279
280
282
282
283
284
284
285
286
285

Friday 4

Third Quarter 36%

00:36

16:50

22 OK
23 OK
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 OK

Sun - Rise: 07:19, Set: 20:12, Transit: 13:45. Moon - Rise: 00:36, Set: 16:50. Civil Dark: 20:39 - 06:52. Nautical Dark: 21:12 - 06:19. Astro Dark: 21:46 - 05:45

Total Clouds (% Sky Obscured)

29
36
42
55
63
70
75
76
77
77
69
60
50
38
34
23

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
26
50
70
51
32
13
9
4
0

Medium Clouds (% Sky Obscured)

29
36
39
41
51
62
71
76
77
77
69
60
50
38
32
7

High Clouds (% Sky Obscured)

28
25
26
26
52
70
75
76
77
77
69
60
50
38
34
23

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

11
15
18
20
46
64
80
95
95
95
95
92
56
67
43
1

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
2.9
5.9
9.7
1.1
0.6
0.2
0.4
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

22
21
21
21
20
21
22
23
22
22
22
23
24
25
25
25

Relative Humidity (%)

83
80
80
80
80
84
89
95
95
97
97
92
90
87
82
77

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013

Ozone (du)

285
284
285
285
285
285
284
284
284
283
283
283
283
284
285
287

Forecast for Lafayette, Tippecanoe, United States of America (40.42,-86.88)

Generated: 29/08/26 21:34:44. Forecast: 29/08/26 to 04/09/26. Timezone: UTC-4.00