Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

First Quarter 50%

14:21

00:32

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Good
19 OK
20 OK
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 OK

Sun - Rise: 07:21, Set: 19:16, Transit: 13:19. Moon - Rise: 14:21, Set: 00:32. Civil Dark: 19:39 - 06:58. Nautical Dark: 20:06 - 06:31. Astro Dark: 20:34 - 06:04

Total Clouds (% Sky Obscured)

74
81
66
49
36
49
68
41
5
29
39
56
56
53
52
55
84
68
74
84
74
75
80
44

Low Clouds (% Sky Obscured)

13
33
41
35
15
6
0
0
0
0
0
0
0
0
0
0
2
6
0
8
11
6
9
0

Medium Clouds (% Sky Obscured)

46
35
28
35
32
12
16
21
5
0
0
0
0
0
0
0
0
8
20
14
13
51
55
40

High Clouds (% Sky Obscured)

44
18
1
2
2
30
52
39
3
29
39
56
56
53
52
55
70
32
48
60
20
5
10
6

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
3
4
1
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
0
1
1

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)

9
9
7
10
11
11
11
11
11
9
5
5
4
4
4
4
3
2
2
3
4
5
5
6

Chance of Frost

Temperature (°C)

26
27
29
30
31
31
31
31
29
28
27
26
25
25
25
24
23
23
22
22
21
21
21
24

Feels Like (°C)

27
28
30
31
29
29
29
30
29
29
28
26
27
27
27
27
24
24
24
23
22
21
22
24

Dew Point (°C)

14
14
14
16
16
16
15
15
14
15
16
15
15
15
15
15
15
15
15
14
13
13
13
14

Relative Humidity (%)

47
42
40
40
40
39
39
39
38
45
51
53
53
55
56
57
60
60
61
60
59
60
60
56

Pressure (mb)

1017
1017
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1016
1017

Ozone (du)

277
279
276
274
273
272
272
271
272
271
271
271
270
270
272
271
271
271
269
270
270
272
273
274

Tuesday 30

Waxing Gibbous 61%

15:09

01:31

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

Sun - Rise: 07:22, Set: 19:15, Transit: 13:18. Moon - Rise: 15:09, Set: 01:31. Civil Dark: 19:38 - 06:59. Nautical Dark: 20:05 - 06:32. Astro Dark: 20:32 - 06:05

Total Clouds (% Sky Obscured)

26
26
16
14
6
17
19
4
0
3
0
0
0
0
0
0
0
0
3
21
15
25
0
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
19
14
25
0
15

Medium Clouds (% Sky Obscured)

26
26
16
14
6
17
19
4
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
17

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 (%)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
11

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
31
32
33
33
33
32
32
31
31
31
30
29
29
29
28
28
27
27
27
27
27
26
29

Dew Point (°C)

15
16
16
16
16
16
15
17
19
20
20
19
19
19
19
19
19
18
18
18
18
18
18
18

Relative Humidity (%)

50
44
40
37
36
35
35
40
48
57
62
65
66
68
69
71
72
72
74
75
79
79
76
68

Pressure (mb)

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

Ozone (du)

275
273
273
272
270
268
267
265
265
266
266
267
267
267
266
265
265
265
264
264
265
265
265
266

Wednesday 1

Waxing Gibbous 71%

15:54

02:33

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

Sun - Rise: 07:22, Set: 19:14, Transit: 13:18. Moon - Rise: 15:54, Set: 02:33. Civil Dark: 19:37 - 06:59. Nautical Dark: 20:04 - 06:32. Astro Dark: 20:31 - 06:05

Total Clouds (% Sky Obscured)

28
29
38
38
13
0
0
5
0
5
2
0
0
7
25
21
13
22
23
20
10
20
29
43

Low Clouds (% Sky Obscured)

24
24
24
25
11
0
0
5
0
0
0
0
0
7
19
14
8
22
21
17
9
16
23
38

Medium Clouds (% Sky Obscured)

0
0
13
19
0
0
0
0
0
5
2
0
0
0
4
8
6
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 (%)

5
1
1
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

32
33
33
33
33
33
33
32
32
31
30
29
29
28
28
29
29
29
28
27
27
26
29
31

Dew Point (°C)

19
18
17
17
17
17
18
18
18
19
19
19
19
19
19
19
19
20
19
19
18
19
20
20

Relative Humidity (%)

59
49
42
38
39
40
42
43
48
56
61
63
65
66
67
70
71
74
75
78
78
79
77
68

Pressure (mb)

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

Ozone (du)

268
267
266
265
265
264
264
263
262
263
263
264
264
264
264
264
263
263
263
264
264
266
268
270

Thursday 2

Waxing Gibbous 80%

16:33

03:35

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

Sun - Rise: 07:23, Set: 19:13, Transit: 13:18. Moon - Rise: 16:33, Set: 03:35. Civil Dark: 19:36 - 07:00. Nautical Dark: 20:03 - 06:33. Astro Dark: 20:30 - 06:06

Total Clouds (% Sky Obscured)

41
37
35
31
21
14
9
5
0
1
2
3
8
13
17
23
29
39
26
22
17
26
35
44

Low Clouds (% Sky Obscured)

41
37
35
31
21
14
9
5
0
1
2
3
8
12
16
22
24
27
23
20
16
20
24
29

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
12
2
1
0
10
20
28

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 (%)

6
9
9
7
5
0
0
0
0
0
0
0
0
0
0
0
0
1
9
29
19
22
37
31

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
33
33
34
32
32
32
31
30
30
30
28
29
29
29
29
28
28
26
28
26
27
29
30

Dew Point (°C)

20
17
16
15
15
15
16
16
17
18
19
19
19
19
19
19
18
18
18
18
18
18
19
19

Relative Humidity (%)

60
48
40
36
35
35
37
41
45
52
60
62
65
67
68
70
70
72
73
74
76
74
71
65

Pressure (mb)

1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017

Ozone (du)

271
271
271
271
270
269
269
269
270
270
270
270
270
270
270
270
271
271
271
272
273
272
271
271

Friday 3

Waxing Gibbous 88%

17:10

04:38

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

Sun - Rise: 07:23, Set: 19:12, Transit: 13:17. Moon - Rise: 17:10, Set: 04:38. Civil Dark: 19:35 - 07:00. Nautical Dark: 20:02 - 06:33. Astro Dark: 20:29 - 06:06

Total Clouds (% Sky Obscured)

42
41
35
33
29
25
33
39
45
43
41
41
41
41
42
40
53
67
67
64
71
75
82
85

Low Clouds (% Sky Obscured)

27
25
21
21
21
20
24
29
31
26
26
31
30
35
34
34
44
53
52
52
57
62
64
67

Medium Clouds (% Sky Obscured)

24
22
18
11
6
0
0
0
0
0
0
0
6
13
19
8
12
22
24
29
31
34
44
51

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

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

Precipitation Probability (%)

50
35
47
43
21
13
11
8
2
3
4
6
10
12
13
22
28
32
41
47
51
57
59
62

Precipitation Amount (mm)

0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
29
30
31
31
31
31
30
29
27
27
26
26
26
25
25
25
25
24
24
24
24
25
27

Feels Like (°C)

31
31
31
31
31
31
30
30
29
29
29
28
28
28
28
28
28
28
28
28
28
28
29
29

Dew Point (°C)

18
17
16
16
16
16
17
18
18
19
20
20
20
19
19
19
19
19
19
19
19
20
19
19

Relative Humidity (%)

57
49
42
41
41
41
44
49
52
59
66
66
67
67
69
70
70
71
73
73
73
74
68
61

Pressure (mb)

1018
1018
1018
1017
1017
1016
1015
1015
1014
1014
1015
1015
1015
1015
1015
1015
1014
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

270
270
270
270
270
269
269
269
269
268
268
268
268
268
268
268
268
268
268
268
269
269
269
269

Saturday 4

Waxing Gibbous 95%

17:44

05:41

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:24, Set: 19:11, Transit: 13:17. Moon - Rise: 17:44, Set: 05:41. Civil Dark: 19:34 - 07:01. Nautical Dark: 20:01 - 06:34. Astro Dark: 20:28 - 06:07

Total Clouds (% Sky Obscured)

85
85
85
85
75
75
57
49
48
56
53
49
56
63
71
74
78
81
79
76
77
76
74
72

Low Clouds (% Sky Obscured)

67
68
65
51
44
43
41
36
36
41
40
39
42
50
60
68
77
81
69
47
23
24
22
23

Medium Clouds (% Sky Obscured)

53
52
51
51
50
47
25
15
6
3
1
0
6
12
20
22
23
24
25
27
30
30
30
29

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
8
7

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

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
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
Light Rain
Light Rain

Precipitation Probability (%)

59
55
52
49
46
43
35
27
16
18
18
16
24
30
35
44
51
55
58
61
63
61
64
70

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
29
29
30
30
30
30
29
28
27
27
27
26
26
26
26
26
26
26
25
25
25
26
27

Feels Like (°C)

29
30
31
31
32
31
29
29
29
29
27
27
29
28
28
28
27
27
27
28
28
29
27
28

Dew Point (°C)

18
17
17
16
16
16
16
17
17
17
18
19
21
20
20
21
20
19
18
19
20
21
21
20

Relative Humidity (%)

56
50
46
42
42
42
43
47
51
55
58
64
70
70
70
72
68
65
62
67
72
78
72
66

Pressure (mb)

1014
1013
1013
1013
1012
1012
1011
1011
1011
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

269
269
268
268
268
267
267
267
267
267
267
267
268
267
267
267
267
267
268
268
268
268
268
268

Sunday 5

Waxing Gibbous 99%

18:18

06:46

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

Sun - Rise: 07:24, Set: 19:10, Transit: 13:17. Moon - Rise: 18:18, Set: 06:46. Civil Dark: 19:33 - 07:01. Nautical Dark: 20:00 - 06:34. Astro Dark: 20:27 - 06:07

Total Clouds (% Sky Obscured)

68
63
59
50
40
31
34
37
40
37
34
30
31
33
34
40
46
53
58
64
70

Low Clouds (% Sky Obscured)

22
21
23
19
16
11
11
12
14
13
11
11
13
18
22
27
31
33
44
51
56

Medium Clouds (% Sky Obscured)

23
16
8
6
3
1
0
0
0
0
0
0
0
0
0
4
8
13
15
17
18

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

ISS Passover

Visibility (miles)

6
7
8
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

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
None

Precipitation Probability (%)

66
63
61
54
45
32
26
16
6
6
5
3
8
9
8
16
19
21
34
41
44

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

28
29
30
31
31
31
31
30
29
28
28
27
27
27
27
27
27
26
26
26
26

Feels Like (°C)

29
30
30
31
35
34
33
33
32
32
28
28
29
29
29
29
29
29
29
30
30

Dew Point (°C)

20
20
20
19
20
20
21
21
21
21
21
21
21
22
22
22
22
22
22
22
22

Relative Humidity (%)

60
57
54
50
52
52
53
57
61
65
67
69
70
72
72
74
75
76
76
78
79

Pressure (mb)

1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

268
268
268
268
268
268
268
267
267
267
268
269
270
270
270
270
270
270
269
269
269

Forecast for Ojo de Angua, Kleberg, United States of America (27.42,-97.30)

Generated: 29/09/25 10:14:29. Forecast: 29/09/25 to 05/10/25. Timezone: UTC-5.00