Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Gibbous 88%

23:44

09:43

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
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 Bad
03 Bad
04 Bad

Sun - Rise: 06:22, Set: 21:21, Transit: 13:51. Moon - Rise: 23:44, Set: 09:43. Civil Dark: 21:54 - 05:49. Nautical Dark: 22:35 - 05:08. Astro Dark: 23:24 - 04:20

Total Clouds (% Sky Obscured)

24
62
40
42
53
91
97
90
41
68
68
22
41
66
56
52
60
60
50
51
26
13
32
26

Low Clouds (% Sky Obscured)

0
0
16
21
32
29
35
39
31
41
47
22
31
30
0
0
0
0
0
10
0
0
10
13

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
11
0
0
10
0
0
0
0
0
0
0
1
0
0
1
2
4
5

High Clouds (% Sky Obscured)

24
31
36
35
50
85
96
86
22
48
37
6
20
49
56
47
55
50
45
45
26
13
32
26

ISS Passover

Visibility (miles)

9
9
8
9
9
9
9
9
9
9
9
9
9
9
6
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
Very Light Rain
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
Light Rain
None
None

Precipitation Probability (%)

57
42
3
0
0
3
58
25
1
30
29
4
7
36
50
33
33
13
3
2
5
68
49
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
6
6
6
7
8
9
9
9
9
10
10
10
10
9
7
5
5
5
3
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
26
27
29
30
32
33
33
35
36
37
35
37
37
36
35
34
31
31
31
29
29
29
28

Dew Point (°C)

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

Relative Humidity (%)

97
95
95
92
88
85
76
72
67
65
62
62
66
70
77
84
85
86
87
87
87
90
94
91

Pressure (mb)

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

Ozone (du)

308
309
308
309
309
309
309
309
310
309
308
308
308
308
307
308
309
310
310
311
311
311
310
310

Saturday 4

Waning Gibbous 83%

00:06

10:47

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:23, Set: 21:21, Transit: 13:52. Moon - Rise: 00:06, Set: 10:47. Civil Dark: 21:53 - 05:50. Nautical Dark: 22:35 - 05:08. Astro Dark: 23:23 - 04:21

Total Clouds (% Sky Obscured)

57
80
76
96
100
82
91
72
56
54
100
90
80
70
100
100
94
90
100
68
57
60
66
57

Low Clouds (% Sky Obscured)

18
25
25
41
39
41
60
26
43
48
30
31
35
21
27
24
16
18
29
39
57
60
66
57

Medium Clouds (% Sky Obscured)

2
36
26
21
10
43
25
13
1
20
23
5
5
5
43
100
28
0
0
0
0
15
22
18

High Clouds (% Sky Obscured)

57
72
51
82
100
52
66
66
51
48
100
88
75
62
100
100
93
90
100
39
57
60
66
57

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
9
9
9
6
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
16
16
8

Precipitation Type

None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
Moderate Rain
Moderate Rain
Ice pellet

Precipitation Probability (%)

14
12
8
3
1
29
49
50
62
95
95
43
39
43
43
11
3
2
3
2
34
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.2
0
1.5
1.1
0
0
0
0
0
0
0
0
0
0
3.3
3.2
6.6

Wind Speed/Direction (mph)

5
6
6
6
7
9
10
11
12
12
12
9
8
9
8
6
7
7
7
7
7
7
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
89
91
90
84
83
76
71
68
65
71
70
64
71
77
81
86
87
88
90
90
92
92
94

Pressure (mb)

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

Ozone (du)

311
313
314
313
312
311
312
311
311
310
311
314
314
313
313
314
315
314
316
317
319
321
320
320

Sunday 5

Waning Gibbous 74%

00:28

11:51

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 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 Bad
04 Bad

Sun - Rise: 06:23, Set: 21:20, Transit: 13:52. Moon - Rise: 00:28, Set: 11:51. Civil Dark: 21:53 - 05:51. Nautical Dark: 22:34 - 05:09. Astro Dark: 23:23 - 04:22

Total Clouds (% Sky Obscured)

100
100
100
85
100
100
90
93
91
99
95
72
76
37
25
30
35
40
34
40
44
23
60
55

Low Clouds (% Sky Obscured)

91
76
54
44
71
47
43
49
47
34
27
16
0
0
0
0
0
0
1
1
1
0
0
0

Medium Clouds (% Sky Obscured)

18
3
0
1
24
29
31
37
49
57
32
35
35
15
13
8
25
29
23
33
44
23
3
0

High Clouds (% Sky Obscured)

100
100
100
83
98
100
77
72
82
64
49
72
76
37
25
30
35
40
9
37
37
7
60
54

ISS Passover

Visibility (miles)

9
9
9
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9

Fog (%)

9
56
91
26
29
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Ice pellet
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 (%)

95
34
19
19
27
32
0
0
1
11
38
19
3
23
45
22
6
1
8
9
3
2
2
1

Precipitation Amount (mm)

3.3
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
5
6
7
9
9
6
6
5
5
6
7
4
6
5
7
6
6
6
5
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
25
24
24
25
26
28
30
31
33
33
33
34
33
32
29
27
26
24
24
23
23
23
21

Dew Point (°C)

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

Relative Humidity (%)

95
97
94
91
85
84
84
78
75
72
69
67
78
74
74
83
90
91
91
92
89
92
92
95

Pressure (mb)

1013
1013
1012
1013
1013
1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014

Ozone (du)

324
323
321
321
321
318
317
317
317
317
315
313
315
316
318
316
316
315
316
317
317
319
323
325

Monday 6

Waning Gibbous 65%

00:50

12:57

05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
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 OK
03 Bad
04 OK

Sun - Rise: 06:24, Set: 21:20, Transit: 13:52. Moon - Rise: 00:50, Set: 12:57. Civil Dark: 21:53 - 05:51. Nautical Dark: 22:34 - 05:10. Astro Dark: 23:22 - 04:23

Total Clouds (% Sky Obscured)

1
0
0
0
1
1
6
12
46
63
66
93
89
74
62
63
81
98
100
100
99
46
66
28

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
6
12
46
61
64
87
81
64
46
40
51
62
65
65
64
11
30
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)

1
0
0
0
0
0
0
0
0
1
1
1
5
12
21
32
45
45
45
45
30
25
21
18

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 (%)

3
2
1
1
1
0
0
0
0
0
6
15
7
20
8
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)

5
5
5
5
7
8
9
9
10
10
10
10
10
10
9
9
8
7
7
6
5
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
18
19
19
19
20
20
19
20
20
20
21
21
22
21
21
20
20
19
18
17
17
17
17

Relative Humidity (%)

93
93
95
93
88
81
76
71
69
67
69
73
76
79
80
80
85
85
86
84
85
84
92
95

Pressure (mb)

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

Ozone (du)

325
324
325
325
326
329
332
336
336
336
337
337
337
335
334
335
335
333
328
326
326
327
327
326

Tuesday 7

Third Quarter 54%

01:14

14:04

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

Sun - Rise: 06:25, Set: 21:20, Transit: 13:52. Moon - Rise: 01:14, Set: 14:04. Civil Dark: 21:52 - 05:52. Nautical Dark: 22:33 - 05:11. Astro Dark: 23:21 - 04:24

Total Clouds (% Sky Obscured)

34
17
15
15
15
25
85
89
89
93
75
77
90
70
16
12
9
4
3
4
3
6
12
19

Low Clouds (% Sky Obscured)

0
0
0
3
6
14
52
59
67
67
57
55
62
59
16
12
9
4
3
4
0
6
12
19

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)

30
16
10
10
10
10
9
12
23
16
11
4
0
0
0
0
0
0
0
0
0
0
1
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
1
19
15
15
12
13
2
2
2
7
6
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)

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

Chance of Frost

Temperature (°C)

18
18
18
19
20
22
23
24
25
26
26
27
28
27
27
26
25
24
23
22
22
21
20
20

Feels Like (°C)

20
20
20
21
23
24
25
25
26
27
27
29
30
29
30
31
31
30
31
29
28
27
24
24

Dew Point (°C)

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

Relative Humidity (%)

96
96
95
92
85
79
76
75
73
73
75
69
70
78
77
81
83
84
87
89
92
93
95
95

Pressure (mb)

1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017

Ozone (du)

325
324
323
323
321
320
319
318
318
319
318
318
318
318
317
316
316
316
315
315
315
315
315
315

Wednesday 8

Waning Crescent 43%

01:42

15:16

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

Sun - Rise: 06:25, Set: 21:19, Transit: 13:52. Moon - Rise: 01:42, Set: 15:16. Civil Dark: 21:52 - 05:53. Nautical Dark: 22:33 - 05:12. Astro Dark: 23:20 - 04:25

Total Clouds (% Sky Obscured)

20
22
13
24
40
49
47
43
34
45
55
67
60
44
16
9
2
1
2
3
9
9
11
5

Low Clouds (% Sky Obscured)

20
10
0
0
0
6
16
25
33
45
55
67
57
43
16
9
2
1
2
3
9
9
11
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)

3
10
13
24
40
49
47
24
0
4
8
10
7
3
1
1
0
0
2
3
6
5
4
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
0
0
0
0
0
6
9
11
14
14
12
9
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
23
23
27
28
30
30
31
32
35
34
33
33
33
32
32
32
32
31
30
30
26
25

Dew Point (°C)

19
19
19
19
20
22
23
23
23
23
23
24
24
25
25
25
24
24
23
22
22
22
21
21

Relative Humidity (%)

96
95
93
93
88
84
78
74
71
67
69
70
72
75
79
81
84
88
92
92
94
94
95
95

Pressure (mb)

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

Ozone (du)

316
315
314
314
314
315
315
315
316
316
315
315
315
315
315
315
314
313
312
311
309
308
308
309

Thursday 9

Waning Crescent 31%

02:16

16:31

05 OK
06 OK
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
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:26, Set: 21:19, Transit: 13:52. Moon - Rise: 02:16, Set: 16:31. Civil Dark: 21:51 - 05:54. Nautical Dark: 22:32 - 05:12. Astro Dark: 23:20 - 04:26

Total Clouds (% Sky Obscured)

21
40
67
75
79
86
85
85
85
80
82
81
82
82
81
66
50
35
35
36
33

Low Clouds (% Sky Obscured)

18
25
23
16
8
2
1
1
0
9
17
25
18
12
6
6
7
8
17
36
33

Medium Clouds (% Sky Obscured)

7
15
26
31
41
47
34
18
7
20
33
46
31
16
1
5
8
15
15
15
19

High Clouds (% Sky Obscured)

21
39
61
75
79
86
85
85
85
80
82
81
82
82
81
66
46
26
16
8
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

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
21
26
24
50
64
74
79
84
88
77
62
42

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.4
0.5
0.6
0.4
0.2
0

Wind Speed/Direction (mph)

6
6
7
7
9
10
12
12
13
14
14
14
13
12
11
10
10
9
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
94
88
82
77
74
72
69
72
75
79
80
83
86
88
91
94
94
94

Pressure (mb)

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

Ozone (du)

310
311
312
313
313
313
313
313
312
311
311
311
310
311
312
314
315
316
317
317
317

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

Generated: 03/07/26 05:08:47. Forecast: 03/07/26 to 09/07/26. Timezone: UTC-4.00