Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Waxing Gibbous 100%

20:29

07:44

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

Sun - Rise: 07:37, Set: 20:45, Transit: 14:11. Moon - Rise: 20:29, Set: 07:44. Civil Dark: 21:12 - 07:10. Nautical Dark: 21:45 - 06:38. Astro Dark: 22:18 - 06:04

Total Clouds (% Sky Obscured)

0
1
2
5
56
50
43
67
57
42
40
31
45
41
31
42
36
35
50
77
100
100
100
100

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
1
2
5
55
50
43
67
56
42
40
26
32
25
11
33
7
6
22
25
32
18
76
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
10
26
29
25
25
25
25
63
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
8
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
4
0
0
0
0
1
4
3
2
2
2
0
0
0
1
0
0
4
4
4
11
11
14

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
5
2
1
8
10
11
13
12
13
9
9
10
10
9
10
8
8
9
7
8
7
6
5

Chance of Frost

Temperature (°C)

23
25
26
28
29
29
30
29
27
25
23
22
21
20
19
18
18
17
17
17
16
16
16
17

Feels Like (°C)

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

Dew Point (°C)

9
7
6
7
6
7
9
11
10
10
11
10
10
9
9
8
9
9
9
9
9
10
10
10

Relative Humidity (%)

41
32
26
26
23
24
28
33
35
38
44
46
48
48
49
51
54
57
58
61
65
67
68
64

Pressure (mb)

1015
1015
1015
1014
1013
1013
1013
1013
1013
1014
1015
1017
1017
1018
1019
1019
1019
1019
1018
1018
1019
1020
1020
1020

Ozone (du)

302
303
302
302
303
304
304
304
304
304
304
305
307
307
308
308
307
307
306
307
309
308
309
312

Friday 28

Full Moon 99%

20:54

08:48

11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 Bad
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 Good
06 Good
07 Good
08 Good
09 Good
10 Good

Sun - Rise: 07:37, Set: 20:44, Transit: 14:10. Moon - Rise: 20:54, Set: 08:48. Civil Dark: 21:11 - 07:11. Nautical Dark: 21:43 - 06:39. Astro Dark: 22:16 - 06:05

Total Clouds (% Sky Obscured)

100
100
100
100
39
76
32
23
7
0
0
0
0
0
0
0
2
2
1
2
1
7
16
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)

78
49
73
15
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
75
13
66
0
0
0
0
0
0
0
0
0
0
1
1
1
2
1
7
16
1

ISS Passover

Visibility (miles)

8
7
8
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 (%)

18
17
10
2
1
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
1
3
4
6
8
8
9
7
6
3
1
1
2
3
3
3
3
2
3
3
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
20
21
22
24
25
23
23
22
20
20
19
19
19
19
19
18
18
18
18
17
19
20

Dew Point (°C)

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

Relative Humidity (%)

57
47
40
36
30
27
28
30
34
39
52
59
64
70
72
73
74
73
73
74
73
70
58
46

Pressure (mb)

1021
1020
1020
1019
1019
1018
1017
1017
1018
1018
1018
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

314
318
323
330
333
333
330
326
321
313
311
311
310
309
308
308
308
307
307
308
309
309
308
307

Saturday 29

Waning Gibbous 96%

21:18

09:52

11 OK
12 OK
13 OK
14 OK
15 OK
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

Sun - Rise: 07:38, Set: 20:43, Transit: 14:10. Moon - Rise: 21:18, Set: 09:52. Civil Dark: 21:09 - 07:11. Nautical Dark: 21:41 - 06:40. Astro Dark: 22:15 - 06:07

Total Clouds (% Sky Obscured)

20
20
20
15
17
1
0
0
0
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
7
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)

20
20
20
15
17
1
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)

6
9
10
11
11
11
11
9
8
7
6
5
3
2
2
2
2
2
3
3
3
3
1
3

Chance of Frost

Temperature (°C)

23
24
24
25
26
26
26
25
24
22
21
20
19
18
18
18
18
18
17
17
17
17
19
21

Feels Like (°C)

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

Dew Point (°C)

7
6
5
5
4
4
4
4
5
7
9
10
10
11
11
11
11
11
10
10
10
10
9
9

Relative Humidity (%)

36
31
28
26
24
23
24
24
28
36
46
52
58
62
64
65
65
64
64
64
65
64
52
44

Pressure (mb)

1020
1020
1020
1019
1018
1018
1017
1017
1017
1018
1018
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

304
305
305
305
305
307
306
305
305
305
305
305
304
304
304
302
300
298
297
296
295
294
295
294

Sunday 30

Waning Gibbous 91%

21:42

10:58

11 Good
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

Sun - Rise: 07:39, Set: 20:41, Transit: 14:10. Moon - Rise: 21:42, Set: 10:58. Civil Dark: 21:08 - 07:12. Nautical Dark: 21:40 - 06:41. Astro Dark: 22:13 - 06:08

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
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
6
7
9
9
9
10
9
8
7
5
3
1
2
2
3
3
3
4
4
4
4
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
33
30
27
25
24
23
23
26
32
42
49
53
55
58
60
60
60
61
60
59
57
47
41

Pressure (mb)

1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1018
1019
1019
1019
1020
1019
1019
1019
1018
1019
1019
1019
1019
1019

Ozone (du)

293
293
293
291
290
290
290
289
289
289
289
290
290
291
291
292
292
292
292
292
292
292
294
295

Monday 31

Waning Gibbous 83%

22:09

10:58

11 Good
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 OK
01 OK
02 OK
03 Bad
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK

Sun - Rise: 07:40, Set: 20:40, Transit: 14:09. Moon - Rise: 22:09, Set: 10:58. Civil Dark: 21:06 - 07:13. Nautical Dark: 21:38 - 06:42. Astro Dark: 22:11 - 06:09

Total Clouds (% Sky Obscured)

2
0
2
2
0
0
0
0
0
0
0
0
7
25
45
45
50
45
51
57
63
52
35
23

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
1
0
0
0
0
0
0
0
0
0
0
0
6
11
6
20
34
52
34
17
5

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
25
45
45
50
45
51
46
42
41
33
23

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
1
1
1
2
1
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
5
7
9
9
10
11
9
8
7
6
4
3
2
2
4
4
4
5
4
4
4
2
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
28
25
24
24
25
25
28
33
37
43
48
53
65
68
67
66
65
64
60
58
55
45
38

Pressure (mb)

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

Ozone (du)

296
296
297
297
297
297
297
296
296
296
294
295
296
297
296
297
297
298
298
298
298
298
298
298

Tuesday 1

Waning Gibbous 74%

22:39

12:07

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

Sun - Rise: 07:41, Set: 20:38, Transit: 14:09. Moon - Rise: 22:39, Set: 12:07. Civil Dark: 21:05 - 07:14. Nautical Dark: 21:37 - 06:43. Astro Dark: 22:09 - 06:10

Total Clouds (% Sky Obscured)

41
57
67
76
86
93
80
68
55
43
31
24
16
9
0
0
0
0
0
0
0
1
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

13
10
10
23
36
50
38
35
48
34
19
1
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

39
52
66
73
81
89
71
53
35
28
19
15
10
6
0
0
0
0
0
0
0
1
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
5
11
13
10
9
12
7
1
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)

2
3
4
5
6
8
10
9
7
5
3
3
5
5
5
5
5
5
5
4
4
3
1
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
25
25
24
34
33
32
31
29
28
25
25
24
25
26
25
23
24
24
24
23
24
22
22

Dew Point (°C)

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

Relative Humidity (%)

31
26
22
18
20
23
25
25
24
24
25
27
29
30
31
33
34
35
36
37
38
40
37
35

Pressure (mb)

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

Ozone (du)

299
299
299
299
299
298
298
298
298
299
298
297
296
296
295
295
295
294
294
294
295
295
295
295

Wednesday 2

Waning Gibbous 63%

23:16

13:19

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

Sun - Rise: 07:42, Set: 20:37, Transit: 14:09. Moon - Rise: 23:16, Set: 13:19. Civil Dark: 21:03 - 07:15. Nautical Dark: 21:35 - 06:43. Astro Dark: 22:08 - 06:11

Total Clouds (% Sky Obscured)

2
3
5
9
14
19
14
11
10
17
22
25
26
25
26
24
19
17
12
7
0

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

Medium Clouds (% Sky Obscured)

0
0
0
1
2
4
12
11
10
17
22
21
14
7
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
1
0
1
0
1
2
2
2
1
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

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
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
3
1
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

Wind Speed/Direction (mph)

5
7
9
10
10
11
11
11
11
10
8
7
6
5
4
3
2
3
3
3
3

Chance of Frost

Temperature (°C)

25
26
27
27
28
27
27
26
26
25
24
22
20
20
20
20
20
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

8
8
7
7
8
7
7
9
11
14
14
13
14
14
15
15
15
14
14
13
13

Relative Humidity (%)

33
31
29
27
27
28
28
34
40
49
54
59
66
68
71
74
74
72
73
71
69

Pressure (mb)

1021
1020
1020
1020
1019
1019
1018
1019
1019
1019
1020
1021
1022
1022
1022
1023
1023
1022
1022
1022
1022

Ozone (du)

296
295
295
294
295
295
295
296
296
296
297
298
299
298
297
297
297
297
297
297
297

Forecast for El Chaparral Alto, Almeria, Spain (37.50,-2.42)

Generated: 27/08/26 11:45:45. Forecast: 27/08/26 to 02/09/26. Timezone: UTC+2.00