Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 21

Waxing Gibbous 56%

15:39

00:58

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

Sun - Rise: 07:31, Set: 20:55, Transit: 14:12. Moon - Rise: 15:39, Set: 00:58. Civil Dark: 21:22 - 07:03. Nautical Dark: 21:55 - 06:31. Astro Dark: 22:30 - 05:56

Total Clouds (% Sky Obscured)

47
49
62
62
65
66
68
83
54
40
26
42
3
5
0
19
0
0
18
14
17
20
23
2

Low Clouds (% Sky Obscured)

0
0
32
0
0
60
18
15
33
20
22
2
3
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
20
59
20
14
78
80
46
42
2
11
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

66
70
49
40
60
65
13
6
4
0
1
0
0
0
28
0
0
2
1
2
10
17
1
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0

Precipitation Type

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

Precipitation Probability (%)

100
100
0
0
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.5
0
0
0.7
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
18
21
21
22
22
20
18
18
19
16
11
10
10
9
10
9
10
8
7
7
7
7
8

Chance of Frost

Temperature (°C)

24
25
25
26
28
26
23
23
22
21
20
19
19
19
18
17
17
17
16
16
15
16
19
20

Feels Like (°C)

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

Dew Point (°C)

10
11
11
9
10
12
11
11
11
12
12
12
12
11
12
12
12
12
12
12
12
12
13
13

Relative Humidity (%)

40
41
41
34
32
40
46
48
49
55
58
64
61
60
67
70
69
72
73
77
81
76
68
61

Pressure (mb)

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

Ozone (du)

314
319
321
326
331
334
330
319
314
315
314
312
311
310
309
308
308
306
306
305
304
304
305
304

Saturday 22

Waxing Gibbous 66%

16:37

01:44

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

Sun - Rise: 07:32, Set: 20:54, Transit: 14:12. Moon - Rise: 16:37, Set: 01:44. Civil Dark: 21:21 - 07:04. Nautical Dark: 21:54 - 06:32. Astro Dark: 22:28 - 05:57

Total Clouds (% Sky Obscured)

0
1
16
23
24
54
46
27
25
22
18
11
4
5
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
4
0
0
0
18
18
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
8
8
12
5
4
7
6
7
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
11
10
9
8
8
8
10
12
12
12
12
12
12
12
12
12
11
11
11
11
11
10
9

Relative Humidity (%)

53
45
38
33
29
28
31
37
45
49
50
52
54
55
56
57
56
56
56
58
62
56
47
41

Pressure (mb)

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

Ozone (du)

304
306
308
310
309
309
309
309
309
308
306
305
305
306
308
308
308
308
308
307
308
308
308
309

Sunday 23

Waxing Gibbous 75%

17:30

02:35

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 OK
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
11 Good

Sun - Rise: 07:32, Set: 20:52, Transit: 14:12. Moon - Rise: 17:30, Set: 02:35. Civil Dark: 21:20 - 07:05. Nautical Dark: 21:52 - 06:33. Astro Dark: 22:27 - 05:59

Total Clouds (% Sky Obscured)

0
17
2
0
2
0
12
19
30
36
29
11
0
0
0
1
3
0
3
8
15
17
5
2

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
0
5
0
0
0
0
0
0
3
2
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
2
93
0
17
7
2
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)

9
10
11
13
13
14
13
12
10
8
6
5
4
4
3
3
3
3
3
3
3
4
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

37
35
33
31
30
33
40
47
54
58
64
67
70
74
77
82
85
86
85
83
80
68
58
50

Pressure (mb)

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

Ozone (du)

310
309
308
308
308
307
306
305
306
307
307
307
307
308
304
303
302
300
300
300
300
299
297
295

Monday 24

Waxing Gibbous 83%

18:18

03:33

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

Sun - Rise: 07:33, Set: 20:51, Transit: 14:12. Moon - Rise: 18:18, Set: 03:33. Civil Dark: 21:18 - 07:06. Nautical Dark: 21:51 - 06:34. Astro Dark: 22:25 - 06:00

Total Clouds (% Sky Obscured)

16
20
20
27
36
44
44
39
35
46
57
60
52
53
58
52
61
59
58
66
70
59
42
54

Low Clouds (% Sky Obscured)

1
1
4
8
14
28
24
10
8
6
8
8
8
12
29
18
6
0
0
10
45
33
2
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
6
4
1
0
0
0
4
4
4
4
4
5
3
8
8
11
16
14
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
55
56
55
55
40
20
0
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
32
32
32
32

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
2
2
1
4

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
11
13
15
16
15
14
14
10
7
6
5
4
4
5
4
4
4
3
3
2
3
3
3

Chance of Frost

Temperature (°C)

23
25
26
27
27
27
26
25
25
23
22
21
21
20
20
19
20
20
19
19
19
19
21
23

Feels Like (°C)

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

Dew Point (°C)

11
11
11
12
12
12
13
14
15
15
15
15
16
17
17
17
17
16
16
16
16
16
15
14

Relative Humidity (%)

45
42
39
39
38
39
43
48
53
57
63
69
75
80
85
85
85
80
78
82
86
82
69
57

Pressure (mb)

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

Ozone (du)

294
294
293
294
295
294
292
291
291
289
288
287
288
288
289
289
288
289
292
295
295
296
296
297

Tuesday 25

Waxing Gibbous 90%

18:58

04:34

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

Sun - Rise: 07:34, Set: 20:50, Transit: 14:11. Moon - Rise: 18:58, Set: 04:34. Civil Dark: 21:17 - 07:07. Nautical Dark: 21:49 - 06:35. Astro Dark: 22:23 - 06:01

Total Clouds (% Sky Obscured)

59
71
67
58
46
35
19
5
4
10
25
25
30
35
35
1
0
9
17
28
28
28
25
20

Low Clouds (% Sky Obscured)

3
3
5
4
4
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
11
14
8
3
2
1
0
0
0
0
0
0
0
0
0
0
3
4
11
11
14
15
11

High Clouds (% Sky Obscured)

30
52
35
17
0
1
1
2
2
9
25
25
30
35
35
1
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 (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

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
6
11
12
9
7
4
3
2
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
6
9
7
5
4
8
10
13
11
10
9
9
8
8
8
7
7
7
6
6
4
3
2

Chance of Frost

Temperature (°C)

25
26
28
29
30
31
30
29
27
25
24
23
22
21
21
20
20
19
18
18
18
19
22
23

Feels Like (°C)

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

Dew Point (°C)

13
12
11
6
-1
-5
-5
-0
4
6
8
9
10
10
11
11
10
10
10
10
10
10
10
9

Relative Humidity (%)

48
39
34
23
13
9
9
15
22
29
35
40
46
48
51
53
55
57
59
61
60
53
46
39

Pressure (mb)

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

Ozone (du)

297
298
298
298
299
300
301
301
301
301
302
301
300
300
298
299
298
297
296
296
296
296
296
297

Wednesday 26

Waxing Gibbous 95%

19:33

05:37

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 OK
04 OK
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 07:35, Set: 20:48, Transit: 14:11. Moon - Rise: 19:33, Set: 05:37. Civil Dark: 21:15 - 07:08. Nautical Dark: 21:48 - 06:36. Astro Dark: 22:21 - 06:02

Total Clouds (% Sky Obscured)

12
7
6
4
4
1
1
1
0
0
3
3
3
4
18
31
45
52
58
65
48
33
19
28

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)

4
1
0
0
0
0
1
1
0
0
3
3
3
2
9
12
15
22
31
40
32
26
18
25

High Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
0
0
7
13
22
25
31
33
22
11
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 (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

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
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)

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

Chance of Frost

Temperature (°C)

25
27
28
29
29
29
29
28
27
25
24
22
22
22
22
21
22
22
22
21
21
23
24
25

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

31
25
21
19
18
18
19
20
23
29
35
38
43
45
41
38
35
32
34
34
35
33
32
30

Pressure (mb)

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

Ozone (du)

298
297
297
296
298
297
296
294
294
293
292
293
294
295
295
294
294
293
294
294
295
295
296
296

Thursday 27

Waxing Gibbous 99%

20:03

06:41

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

Sun - Rise: 07:36, Set: 20:47, Transit: 14:11. Moon - Rise: 20:03, Set: 06:41. Civil Dark: 21:14 - 07:09. Nautical Dark: 21:46 - 06:37. Astro Dark: 22:20 - 06:03

Total Clouds (% Sky Obscured)

37
46
57
70
82
86
90
93
92
91
90
85
70
55
45
45
40
47
54
65
48
26
2
18

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)

37
46
44
41
37
33
29
29
21
14
11
12
11
0
0
0
0
2
5
7
5
3
0
16

High Clouds (% Sky Obscured)

0
0
32
67
82
86
90
93
92
91
90
85
70
55
45
45
40
45
45
44
40
23
1
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 (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

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
1
3
3
0
6
7
3
6
4
0
4
5
4
4
3
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
7
10
11
12
14
12
10
8
5
4
4
2
3
4
5
6
7
7
8
8
8
8
9

Chance of Frost

Temperature (°C)

27
29
30
31
30
30
30
29
28
26
25
23
23
22
21
19
19
18
18
17
16
18
19
21

Feels Like (°C)

23
24
23
30
29
28
29
29
30
25
24
23
23
22
21
17
18
19
18
19
17
16
17
18

Dew Point (°C)

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

Relative Humidity (%)

28
25
23
21
19
18
19
21
22
24
25
27
29
31
33
38
44
49
57
66
75
70
62
57

Pressure (mb)

1015
1014
1014
1013
1013
1012
1012
1013
1013
1014
1015
1016
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019

Ozone (du)

297
297
298
297
297
296
296
296
296
298
299
300
301
301
302
303
303
304
304
304
304
304
304
305

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

Generated: 21/08/26 10:45:22. Forecast: 21/08/26 to 27/08/26. Timezone: UTC+2.00