Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 26

Full Moon 98%

19:32

10:07

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 Bad
20 Bad
21 Bad
22 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)

52
64
61
80
99
83
90
75
83
71
95
98
100
98
99
100
100
100
100
100
100
100
100
90

Low Clouds (% Sky Obscured)

7
5
5
6
6
7
5
4
5
4
0
0
0
0
0
0
4
1
7
4
2
0
0
0

Medium Clouds (% Sky Obscured)

46
38
38
21
16
2
2
3
19
3
5
2
43
50
80
97
100
96
46
100
68
98
89
90

High Clouds (% Sky Obscured)

9
3
58
75
98
71
77
62
58
53
95
98
100
95
99
98
100
100
100
100
100
100
100
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
2

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

Chance of Frost

Temperature (°C)

13
13
13
12
11
10
9
9
8
8
8
11
15
18
20
21
22
22
22
20
18
17
15
15

Feels Like (°C)

13
13
13
13
11
9
8
7
6
6
7
10
13
16
17
19
20
19
20
19
17
15
13
13

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
87
80
73
68
67
69
68
58
52
47
43
40
39
38
40
45
50
52
54
53

Pressure (mb)

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

Ozone (du)

261
262
261
260
259
258
258
258
257
257
256
257
257
256
257
257
256
256
255
255
255
257
259
259

Tuesday 27

Waning Gibbous 94%

20:24

11:24

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

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)

83
54
69
85
76
83
63
34
35
35
17
17
14
30
52
47
56
91
82
55
37
29
24
21

Low Clouds (% Sky Obscured)

0
0
0
0
59
83
53
34
35
35
17
17
14
3
0
0
0
0
0
0
0
2
0
0

Medium Clouds (% Sky Obscured)

83
52
69
85
65
82
63
34
35
2
0
0
0
17
8
27
14
17
6
0
0
22
20
17

High Clouds (% Sky Obscured)

0
0
0
0
0
13
0
0
0
0
4
5
2
4
42
27
47
85
82
55
37
3
3
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)

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

Chance of Frost

Temperature (°C)

14
14
13
13
13
13
12
12
11
11
11
13
17
20
22
23
23
24
23
22
19
17
16
16

Feels Like (°C)

12
12
12
11
11
11
10
10
9
9
9
12
16
18
20
21
22
21
21
20
17
16
15
15

Dew Point (°C)

5
6
6
6
5
5
4
4
3
2
3
4
6
7
7
7
6
7
8
9
8
7
6
6

Relative Humidity (%)

54
58
61
62
57
58
56
57
57
55
56
53
46
42
38
35
33
34
36
43
46
49
51
52

Pressure (mb)

1024
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1024
1024
1023
1022
1022
1022
1021
1021
1022
1022
1022

Ozone (du)

264
267
266
265
266
269
269
268
269
269
271
271
273
273
273
274
275
277
278
280
281
281
282
281

Wednesday 28

Waning Gibbous 86%

21:27

12:34

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

31
35
27
29
39
44
45
31
30
54
77
40
77
75
36
64
59
45
39
44
61
50
51
68

Low Clouds (% Sky Obscured)

0
0
0
4
4
0
0
0
1
0
0
5
2
3
4
4
2
1
4
12
44
23
18
64

Medium Clouds (% Sky Obscured)

26
30
22
29
35
36
37
22
20
27
29
14
22
6
36
25
59
15
13
23
27
28
29
30

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
9
26
4
58
62
3
30
35
30
2
0
0
0
0
3

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
9
11
17
17
6
4
12
14
12

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
7
7
8
8
8
9
9
10
11
13
14
14
14
14
13
11
8
5
5
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
14
13
13
13
13
13
13
12
12
13
15
17
20
21
21
22
22
24
22
20
19
19

Dew Point (°C)

6
6
6
6
6
6
6
6
6
6
6
7
7
7
8
9
9
10
11
13
13
14
15
16

Relative Humidity (%)

53
53
54
55
56
56
56
56
57
58
58
52
44
40
36
35
35
37
41
47
59
70
78
88

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1019
1019
1018
1018
1018
1019
1020
1020
1021

Ozone (du)

279
278
277
276
275
273
270
269
268
268
267
266
264
264
263
262
260
260
260
261
260
259
257
257

Thursday 29

Waning Gibbous 77%

22:38

13:34

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

85
94
100
99
95
90
81
47
43
79
71
57
71
75
60
44
35
61
46
66
100
100
100
100

Low Clouds (% Sky Obscured)

85
94
93
93
78
11
3
3
5
5
7
9
10
10
9
6
3
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
36
35
24
14
2
1
1
0
5
10
16
12
33
60
4
5
5
2
2
0
18
56
80

High Clouds (% Sky Obscured)

22
52
100
94
85
75
61
27
17
50
49
49
49
43
17
20
22
51
37
62
100
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 (%)

15
15
10
16
14
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5

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

Chance of Frost

Temperature (°C)

17
17
17
17
16
16
15
14
13
13
14
15
17
19
20
22
23
23
24
22
19
18
17
16

Feels Like (°C)

18
17
17
16
16
15
13
13
13
12
12
13
14
15
17
18
19
20
19
19
16
14
14
13

Dew Point (°C)

15
14
14
14
14
14
13
12
11
10
9
8
7
6
5
4
4
4
5
6
6
5
5
5

Relative Humidity (%)

87
83
85
85
85
87
92
89
86
83
75
64
51
43
36
31
28
28
30
36
42
43
44
46

Pressure (mb)

1021
1022
1022
1022
1022
1023
1023
1023
1024
1024
1025
1025
1025
1025
1024
1023
1023
1022
1022
1022
1022
1023
1023
1023

Ozone (du)

257
257
257
257
256
255
254
253
253
252
251
251
251
251
250
248
247
247
246
245
245
246
245
245

Friday 30

Waning Gibbous 66%

No Rise

14:21

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 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 08:17, Set: 18:44, Transit: 13:31. Moon - Rise: No Rise, 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)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100
100
100
100
92
83
77

Low Clouds (% Sky Obscured)

0
0
0
16
50
70
21
43
60
43
41
45
40
30
19
36
34
27
9
10
10
10
10
20

Medium Clouds (% Sky Obscured)

73
67
70
76
86
96
97
99
100
100
100
100
98
97
96
98
96
95
94
93
91
82
72
63

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
96
97
98
99
100
86
70
53

ISS Passover

Visibility (miles)

9
9
8
7
4
4
5
9
8
9
9
9
9
9
9
9
9
9
9
8
7
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
32
58
86
92
75
60
51
39
34
8
5
5
17
1
2
2
1
16
22
27
26
25
25

Precipitation Amount (mm)

0
0
0.3
0.7
0.8
0.4
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
14
14
13
13
13
13
14
15
17
17
18
20
20
20
19
17
16
15
15

Feels Like (°C)

12
11
11
12
12
12
10
10
10
9
11
12
12
13
14
14
16
16
15
15
15
15
12
12

Dew Point (°C)

4
3
3
6
8
9
9
9
10
10
10
10
10
10
11
11
13
12
12
12
11
11
10
9

Relative Humidity (%)

44
43
43
54
64
69
71
75
79
80
78
73
70
64
67
65
63
61
59
63
68
74
72
69

Pressure (mb)

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

Ozone (du)

247
245
245
243
244
244
242
242
242
242
244
245
247
248
248
249
250
251
252
253
254
254
254
254

Saturday 31

Waning Gibbous 54%

23:53

13:58

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 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:18, Set: 17:43, Transit: 12:31. Moon - Rise: 23:53, Set: 13:58. Civil Dark: 18:11 - 06:50. Nautical Dark: 18:44 - 06:17. Astro Dark: 19:15 - 05:46

Total Clouds (% Sky Obscured)

83
93
100
100
100
99
98
97
97
98
99
93
89
85
86
85
84
84
86
88
82
75
67
76

Low Clouds (% Sky Obscured)

25
45
82
84
86
85
84
79
74
67
65
70
70
70
59
56
58
50
49
54
39
25
10
10

Medium Clouds (% Sky Obscured)

71
79
76
65
54
57
62
72
73
75
72
69
69
67
62
54
46
43
43
39
36
32
24
16

High Clouds (% Sky Obscured)

62
81
100
100
100
83
71
65
78
87
97
93
89
85
80
70
57
36
17
0
17
24
32
45

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

Precipitation Probability (%)

46
61
64
52
32
28
22
5
10
12
13
16
15
10
13
12
3
9
12
12
13
12
6
17

Precipitation Amount (mm)

0
0.3
0.4
0.2
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
7
6
5
6
6
6
6
7
8
8
8
8
8
8
8
6
5
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
9
11
11
11
11
11
10
12
12
13
15
17
19
19
20
20
19
19
18
17
16
16

Dew Point (°C)

8
10
12
12
11
11
11
10
10
11
13
14
16
18
20
19
19
19
18
18
16
16
15
14

Relative Humidity (%)

67
73
86
87
89
90
89
87
87
87
87
89
89
89
89
87
85
84
85
86
86
88
89
90

Pressure (mb)

1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

254
255
256
256
256
256
256
256
256
258
259
261
262
263
265
266
268
269
269
268
267
267
267
267

Sunday 1

Third Quarter 43%

00:08

14:29

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

Sun - Rise: 07:19, Set: 17:42, Transit: 12:31. Moon - Rise: 00:08, Set: 14:29. Civil Dark: 18:10 - 06:51. Nautical Dark: 18:43 - 06:19. Astro Dark: 19:14 - 05:47

Total Clouds (% Sky Obscured)

86
95
95
95
94
95
95
95
93
90
89
94
97
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
0
19
32
64
57
42
22
20
18
12
15
16
22
32
45
57
49
41
33

Medium Clouds (% Sky Obscured)

14
8
8
11
15
18
23
28
28
29
29
37
41
53
49
46
42
64
82
100

High Clouds (% Sky Obscured)

62
79
63
50
55
68
78
95
93
90
89
94
97
99
99
100
100
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

Fog (%)

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

Precipitation Probability (%)

22
25
22
18
5
9
9
4
6
5
4
8
10
6
15
25
35
45
51
55

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

15
15
14
14
13
13
12
12
12
13
15
16
17
18
19
19
19
19
18
18

Feels Like (°C)

15
14
14
13
13
13
13
14
14
12
13
14
14
15
15
19
19
18
19
19

Dew Point (°C)

14
13
13
12
12
12
12
12
12
12
12
13
13
12
13
12
12
12
12
12

Relative Humidity (%)

92
92
92
92
95
96
96
96
96
90
86
81
76
70
65
64
63
63
68
71

Pressure (mb)

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

Ozone (du)

267
268
269
271
272
274
275
275
276
277
277
278
276
275
274
274
273
273
273
272

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

Generated: 26/10/26 23:07:26. Forecast: 26/10/26 to 01/11/26. Timezone: UTC-4.00