Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 10

Waning Crescent 12%

03:01

17:49

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
10 Bad
11 Bad

Sun - Rise: 06:27, Set: 21:18, Transit: 13:53. Moon - Rise: 03:01, Set: 17:49. Civil Dark: 21:51 - 05:55. Nautical Dark: 22:32 - 05:14. Astro Dark: 23:19 - 04:27

Total Clouds (% Sky Obscured)

50
62
75
100
100
94
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

50
62
51
68
68
53
47
54
70
10
0
0
0
0
0
0
0
0
0
0
0
0
39
45

Medium Clouds (% Sky Obscured)

12
6
6
7
3
0
0
1
13
70
100
100
100
93
88
94
74
73
83
94
45
45
36
11

High Clouds (% Sky Obscured)

50
62
58
100
100
77
99
100
100
100
84
100
100
100
100
96
100
100
98
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

40
35
37
48
51
47
41
53
95
89
46
54
16
2
19
20
6
20
7
0
2
32
61
65

Precipitation Amount (mm)

0
0
0
0
0.3
0
0
0
0.9
0.8
0
0.3
0
0
0
0
0
0
0
0
0
0
0.4
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
31
33
33
32
32
32
32
31
28
27
26
24
24
23
22
22
22
21
21
21
23
25
26

Dew Point (°C)

21
21
21
22
22
23
22
24
24
24
23
22
21
21
20
20
19
19
18
18
19
20
21
21

Relative Humidity (%)

76
70
67
65
66
72
70
80
84
90
92
91
94
94
95
95
95
93
93
93
95
94
89
85

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1017
1017

Ozone (du)

313
312
311
307
306
308
308
306
304
302
301
300
299
299
300
302
303
304
308
308
309
312
313
313

Saturday 11

Waning Crescent 5%

03:58

19:05

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

Sun - Rise: 06:28, Set: 21:18, Transit: 13:53. Moon - Rise: 03:58, Set: 19:05. Civil Dark: 21:50 - 05:56. Nautical Dark: 22:31 - 05:15. Astro Dark: 23:18 - 04:29

Total Clouds (% Sky Obscured)

100
100
100
100
100
45
49
100
58
59
45
59
39
68
74
35
3
17
9
0
0
0
0
4

Low Clouds (% Sky Obscured)

48
48
45
45
54
11
10
18
16
9
8
29
29
0
0
0
0
0
0
0
0
0
0
4

Medium Clouds (% Sky Obscured)

2
61
31
29
21
2
0
0
0
0
7
14
4
4
15
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
45
48
99
55
55
40
46
23
68
60
31
2
14
7
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 (%)

32
34
17
5
9
2
2
1
1
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
9
9
10
10
9
8
8
7
6
6
6
5
6
6
6
6
6
7
9
10
10

Chance of Frost

Temperature (°C)

25
27
28
28
29
29
29
28
27
25
23
22
21
21
20
20
20
19
18
18
20
21
23
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
77
73
67
71
73
75
77
81
86
87
91
92
92
89
89
91
92
92
92
88
81
75
72

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1018
1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022

Ozone (du)

315
318
318
317
319
320
321
320
321
324
325
323
322
320
318
318
318
320
321
322
322
322
323
324

Sunday 12

Waning Crescent 5%

05:07

20:14

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

Sun - Rise: 06:29, Set: 21:18, Transit: 13:53. Moon - Rise: 05:07, Set: 20:14. Civil Dark: 21:50 - 05:57. Nautical Dark: 22:30 - 05:16. Astro Dark: 23:17 - 04:30

Total Clouds (% Sky Obscured)

4
1
2
0
0
0
0
0
5
15
15
25
14
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

4
1
2
0
0
0
0
0
5
15
15
25
14
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
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
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)

11
12
12
12
11
11
10
9
6
6
7
6
6
6
6
6
6
5
6
6
5
6
7
7

Chance of Frost

Temperature (°C)

27
28
28
29
29
29
29
28
27
25
23
22
21
20
19
19
18
17
17
16
17
20
22
24

Feels Like (°C)

28
28
29
29
31
31
31
30
30
27
25
24
23
21
20
19
18
17
16
16
18
21
23
26

Dew Point (°C)

20
21
21
21
22
22
23
23
23
22
20
20
19
17
16
15
14
13
12
12
14
15
17
18

Relative Humidity (%)

68
65
62
62
64
65
70
73
79
83
85
89
86
82
81
80
78
77
73
74
79
75
72
69

Pressure (mb)

1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

324
325
326
325
324
323
322
320
318
316
315
315
317
318
318
318
319
321
321
322
325
327
327
328

Monday 13

Waning Crescent 1%

06:26

21:10

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

Sun - Rise: 06:30, Set: 21:17, Transit: 13:53. Moon - Rise: 06:26, Set: 21:10. Civil Dark: 21:49 - 05:58. Nautical Dark: 22:30 - 05:17. Astro Dark: 23:16 - 04:31

Total 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
1

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)

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
20
22
22
23
23
23
24
24
23
21
19
18
18
18
18
18
18
18
19
19
20
22
23

Relative Humidity (%)

68
66
66
67
66
67
70
75
82
86
87
84
80
81
86
89
92
92
93
95
92
87
82
77

Pressure (mb)

1023
1023
1023
1022
1022
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

328
326
323
323
324
324
324
324
324
324
321
318
317
317
317
315
313
313
313
311
312
313
312
312

Tuesday 14

New Moon 0%

07:46

21:55

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

Sun - Rise: 06:30, Set: 21:16, Transit: 13:53. Moon - Rise: 07:46, Set: 21:55. Civil Dark: 21:48 - 05:58. Nautical Dark: 22:29 - 05:18. Astro Dark: 23:15 - 04:32

Total Clouds (% Sky Obscured)

6
22
48
47
28
54
74
86
81
81
79
79
64
27
14
25
36
37
32
29
20
10
2
11

Low Clouds (% Sky Obscured)

2
6
12
13
15
7
6
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
11

Medium 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
9

High Clouds (% Sky Obscured)

1
6
31
34
14
51
69
80
75
65
69
64
51
23
14
25
36
37
31
26
18
10
2
4

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
1
14
2
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

4
4
4
4
4
4
3
2
2
2
2
3
3
3
3
3
2
2
2
2
2
2
3
4

Chance of Frost

Temperature (°C)

28
29
31
31
31
32
31
31
30
28
26
25
24
23
22
22
21
21
21
22
22
24
26
28

Feels Like (°C)

33
34
35
34
35
36
35
35
34
31
30
27
26
26
26
26
25
25
25
25
25
28
29
31

Dew Point (°C)

23
23
24
23
23
24
24
25
26
24
23
22
22
22
21
20
20
20
20
20
21
22
22
23

Relative Humidity (%)

74
70
67
64
63
62
64
72
76
77
82
86
88
91
91
91
92
92
91
91
89
85
81
77

Pressure (mb)

1023
1022
1022
1021
1020
1020
1020
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1019
1019
1019

Ozone (du)

311
311
311
310
309
308
307
307
307
307
306
306
304
303
303
303
303
304
303
303
303
302
302
302

Wednesday 15

Waxing Crescent 3%

09:04

22:30

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

Sun - Rise: 06:31, Set: 21:16, Transit: 13:53. Moon - Rise: 09:04, Set: 22:30. Civil Dark: 21:48 - 05:59. Nautical Dark: 22:28 - 05:19. Astro Dark: 23:14 - 04:34

Total Clouds (% Sky Obscured)

22
31
42
52
64
53
43
33
24
17
9
12
24
29
31
29
39
45
51
57
58
67
73
70

Low Clouds (% Sky Obscured)

22
31
42
44
47
45
42
33
24
17
9
12
24
29
31
29
39
45
51
57
58
67
53
56

Medium Clouds (% Sky Obscured)

19
30
29
33
37
25
12
0
3
5
8
12
24
29
31
29
39
45
51
57
58
65
60
40

High Clouds (% Sky Obscured)

5
7
7
7
7
5
2
0
0
0
0
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
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

14
19
30
36
41
53
64
72
64
51
31
28
20
0
5
7
6
28
37
41
47
52
56
59

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.5
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
32
32
37
36
35
34
34
33
33
32
33
32
31
31
28
28
29
28
28
27
29
29
30

Dew Point (°C)

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

Relative Humidity (%)

74
70
67
71
75
77
80
82
83
86
88
89
89
91
91
91
92
94
94
92
94
89
86
82

Pressure (mb)

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

Ozone (du)

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

Thursday 16

Waxing Crescent 8%

10:18

22:58

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

Sun - Rise: 06:32, Set: 21:15, Transit: 13:53. Moon - Rise: 10:18, Set: 22:58. Civil Dark: 21:47 - 06:00. Nautical Dark: 22:27 - 05:20. Astro Dark: 23:13 - 04:35

Total Clouds (% Sky Obscured)

68
68
55
46
45
41
38
35
40
44
43
51
55
57
55
54
55
63
72
81

Low Clouds (% Sky Obscured)

52
60
55
46
45
41
38
34
31
28
24
28
30
26
27
27
28
34
36
41

Medium Clouds (% Sky Obscured)

30
24
21
15
7
5
2
0
5
9
16
23
28
33
34
34
35
41
46
53

High Clouds (% Sky Obscured)

0
0
0
0
1
2
6
8
7
6
6
12
19
20
10
10
10
10
10
10

ISS Passover

Visibility (miles)

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

Fog (%)

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
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

Precipitation Probability (%)

65
72
81
91
95
95
92
87
80
69
51
46
40
26
34
35
33
57
72
85

Precipitation Amount (mm)

0.3
0.3
0.5
0.8
1.2
0.9
0.8
0.6
0.5
0.4
0
0
0
0
0
0
0
0.2
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
30
31
35
35
34
34
34
35
33
33
33
32
32
31
27
27
27
27
27

Dew Point (°C)

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

Relative Humidity (%)

77
74
70
72
75
76
80
82
85
87
90
91
92
92
94
94
95
95
95
95

Pressure (mb)

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

Ozone (du)

299
299
299
299
299
299
298
298
298
298
298
298
298
297
296
296
296
296
296
296

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

Generated: 10/07/26 12:10:09. Forecast: 10/07/26 to 16/07/26. Timezone: UTC-4.00