Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Waxing Gibbous 100%

18:19

07:33

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

Sun - Rise: 08:10, Set: 18:52, Transit: 13:31. Moon - Rise: 18:19, Set: 07:33. Civil Dark: 19:20 - 07:42. Nautical Dark: 19:52 - 07:10. Astro Dark: 20:23 - 06:39

Total Clouds (% Sky Obscured)

2
4
4
45
89
87
73
43
32
100
74
86
84
88
52
42
38
35
28
56
63
53
80
69

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
2
2
0
2
0
0
0
1
0
2
5
36
2
2
0
0
0
1
3
0

High Clouds (% Sky Obscured)

2
4
4
45
89
77
73
43
32
100
74
86
84
88
52
42
38
35
28
56
63
52
79
69

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)

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

Chance of Frost

Temperature (°C)

10
9
9
8
8
8
10
14
18
20
21
22
22
22
21
19
17
16
15
14
13
12
12
12

Feels Like (°C)

8
8
8
7
6
5
9
12
16
19
19
20
20
20
20
18
16
15
13
12
11
10
10
11

Dew Point (°C)

2
1
1
0
1
0
1
3
5
6
6
6
6
7
8
7
6
6
5
4
4
4
4
4

Relative Humidity (%)

57
58
59
60
61
59
52
47
42
38
36
35
34
36
43
47
48
50
52
53
55
56
57
58

Pressure (mb)

1030
1030
1030
1031
1031
1031
1031
1031
1031
1030
1029
1028
1028
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

254
253
254
254
254
253
253
253
254
256
258
258
258
258
259
258
257
257
257
256
257
256
257
257

Monday 26

Full Moon 98%

18:52

08:49

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
23 OK
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:11, Set: 18:51, Transit: 13:31. Moon - Rise: 18:52, Set: 08:49. Civil Dark: 19:19 - 07:43. Nautical Dark: 19:51 - 07:11. Astro Dark: 20:22 - 06:40

Total Clouds (% Sky Obscured)

78
81
71
82
62
78
99
97
100
95
92
95
99
75
96
94
79
94
90
26
60
83
57
82

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)

3
14
38
38
57
38
47
29
84
71
80
90
69
30
96
81
66
40
57
25
13
24
4
44

High Clouds (% Sky Obscured)

76
74
65
52
54
73
99
95
100
93
79
95
98
75
89
80
52
86
78
8
45
71
45
74

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)

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

Chance of Frost

Temperature (°C)

11
11
10
10
11
11
13
16
19
20
22
22
23
23
22
19
17
16
14
13
12
11
11
11

Feels Like (°C)

10
9
8
10
9
9
11
15
17
19
20
21
21
21
20
17
15
14
12
11
12
12
10
11

Dew Point (°C)

4
4
4
4
4
4
3
5
6
7
7
7
8
8
9
8
9
12
12
11
10
10
10
9

Relative Humidity (%)

59
62
62
62
64
60
53
48
43
41
39
37
38
39
44
49
58
75
86
87
90
92
91
90

Pressure (mb)

1028
1027
1027
1028
1028
1028
1028
1028
1028
1027
1026
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

257
257
256
256
257
257
257
256
256
257
257
256
256
257
259
260
261
262
261
261
261
260
259
259

Tuesday 27

Waning Gibbous 94%

19:32

10:07

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:12, Set: 18:49, Transit: 13:31. Moon - Rise: 19:32, Set: 10:07. Civil Dark: 19:17 - 07:44. Nautical Dark: 19:49 - 07:12. Astro Dark: 20:21 - 06:41

Total Clouds (% Sky Obscured)

87
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
93
89
90
91
91
93
93

Low Clouds (% Sky Obscured)

1
2
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)

25
35
22
34
76
84
57
31
78
99
100
99
100
89
74
96
94
89
84
87
86
86
86
82

High Clouds (% Sky Obscured)

80
84
100
100
100
99
100
100
100
100
100
100
100
100
100
100
92
82
74
78
83
86
46
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
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)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
11
13
15
17
20
21
22
22
21
20
18
17
16
15
14
14
14
14
13

Feels Like (°C)

10
9
8
8
8
9
10
12
15
18
19
20
20
20
18
17
14
14
13
12
12
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

88
87
82
78
74
71
64
57
50
46
43
41
41
45
51
55
56
57
57
60
62
62
63
66

Pressure (mb)

1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

259
258
256
256
256
256
257
257
255
255
255
255
255
255
257
257
258
259
261
261
261
262
265
266

Wednesday 28

Waning Gibbous 92%

20:24

11:24

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

Sun - Rise: 08:13, Set: 18:48, Transit: 13:31. Moon - Rise: 20:24, Set: 11:24. Civil Dark: 19:16 - 07:45. Nautical Dark: 19:48 - 07:13. Astro Dark: 20:20 - 06:42

Total Clouds (% Sky Obscured)

57
77
45
43
82
92
87
52
39
39
57
19
7
8
9
7
7
9
10
13
24
9
7
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
57
11
5
3
3
0
0
0
0
4
24
8
3
2

Medium Clouds (% Sky Obscured)

32
61
31
32
77
90
79
36
28
22
55
11
3
7
9
7
7
9
10
10
8
5
5
6

High Clouds (% Sky Obscured)

51
51
39
41
53
66
70
50
23
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
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)

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

Chance of Frost

Temperature (°C)

13
12
12
12
11
13
15
17
19
21
23
23
23
23
21
19
18
17
16
15
15
14
14
14

Feels Like (°C)

11
12
11
11
11
11
12
15
18
20
21
20
21
22
21
19
18
17
15
14
14
12
13
12

Dew Point (°C)

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

Relative Humidity (%)

68
70
71
72
73
71
62
54
47
41
37
35
33
34
41
48
49
49
49
50
50
51
53
54

Pressure (mb)

1025
1025
1025
1025
1025
1026
1026
1026
1025
1024
1024
1023
1023
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

266
266
268
271
272
272
272
273
273
272
273
273
274
273
275
276
279
281
280
276
276
275
274
272

Thursday 29

Waning Gibbous 86%

21:27

12:34

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

Sun - Rise: 08:14, Set: 18:47, Transit: 13:31. Moon - Rise: 21:27, Set: 12:34. Civil Dark: 19:15 - 07:46. Nautical Dark: 19:47 - 07:14. Astro Dark: 20:19 - 06:43

Total Clouds (% Sky Obscured)

10
11
14
18
14
10
7
29
43
49
29
25
22
21
20
17
16
13
14
33
57
77
75
72

Low Clouds (% Sky Obscured)

5
2
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
15
22
21
12
13

Medium Clouds (% Sky Obscured)

6
8
12
15
12
8
3
6
7
10
1
1
1
4
5
6
4
3
1
12
24
35
36
35

High Clouds (% Sky Obscured)

0
0
0
0
0
1
2
17
24
30
25
25
22
21
20
17
16
13
13
6
7
7
10
16

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
8
8
7
8
9
10
12
13
14
14
13
13
12
10
9
7
7
8
8
8
8
8
7

Chance of Frost

Temperature (°C)

13
13
12
12
12
13
15
18
20
22
24
24
24
24
23
21
19
18
17
16
16
16
15
15

Feels Like (°C)

12
11
11
11
10
11
13
15
16
18
20
20
20
20
21
21
21
15
15
15
15
15
14
12

Dew Point (°C)

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

Relative Humidity (%)

55
56
57
57
58
57
50
42
35
31
28
28
28
28
31
35
38
39
39
40
40
42
42
44

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1023
1022
1022
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1022

Ozone (du)

272
270
270
270
269
269
268
269
268
267
265
264
262
260
260
260
260
259
258
257
257
257
256
256

Friday 30

Waning Gibbous 77%

22:38

13:34

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 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 08:16, Set: 18:46, Transit: 13:31. Moon - Rise: 22:38, Set: 13:34. Civil Dark: 19:14 - 07:47. Nautical Dark: 19:46 - 07:15. Astro Dark: 20:18 - 06:44

Total Clouds (% Sky Obscured)

70
74
77
80
69
60
53
70
85
96
79
62
45
46
51
55
69
82
95
97
99
100
100
100

Low Clouds (% Sky Obscured)

13
11
9
9
8
7
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
35
39
47
45
43
36
35
36
34
23
11
1
11
19
25
30
35
41
46
52
66
73
72

High Clouds (% Sky Obscured)

18
24
34
46
51
53
53
70
85
94
79
62
45
46
51
43
58
71
90
93
96
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
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
7
6
6
7
8
8
9
9
10
9
9
9
8
7
6
6
6
6
5
5
5
5

Chance of Frost

Temperature (°C)

15
14
14
14
14
16
17
19
21
23
25
25
25
26
24
22
20
19
18
17
16
16
15
15

Feels Like (°C)

12
13
13
12
13
11
12
13
14
14
15
22
22
21
23
23
23
16
16
15
14
14
13
12

Dew Point (°C)

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

Relative Humidity (%)

45
47
48
50
50
47
43
40
36
32
29
28
28
27
31
35
41
43
45
47
48
50
51
52

Pressure (mb)

1022
1022
1022
1022
1023
1023
1023
1024
1023
1022
1022
1021
1021
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

256
256
255
254
254
253
252
251
251
251
250
250
249
249
248
247
246
247
247
247
247
247
246
247

Saturday 31

Waning Gibbous 66%

23:53

14:21

Sun - Rise: 08:17, Set: 18:44, Transit: 13:31. Moon - Rise: 23:53, Set: 14:21. Civil Dark: 19:13 - 07:49. Nautical Dark: 19:45 - 07:16. Astro Dark: 20:17 - 06:45

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 25/10/26 04:18:40. Forecast: 25/10/26 to 01/11/26. Timezone: UTC-4.00