Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

First Quarter 54%

13:57

02:57

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

Sun - Rise: 07:08, Set: 20:49, Transit: 13:59. Moon - Rise: 13:57, Set: 02:57. Civil Dark: 21:15 - 06:42. Nautical Dark: 21:47 - 06:11. Astro Dark: 22:19 - 05:38

Total Clouds (% Sky Obscured)

56
39
34
43
41
42
62
93
96
75
87
66
67
45
62
71
75
57
18
17
28
27
4
3

Low Clouds (% Sky Obscured)

28
2
0
2
2
2
6
4
7
0
0
0
13
0
4
2
2
2
13
17
28
27
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)

33
36
34
43
41
42
38
54
60
39
47
33
34
18
32
38
35
28
5
2
3
2
2
3

ISS Passover

Visibility (miles)

1
8
8
8
8
8
9
6
5
5
5
5
4
8
8
8
8
8
8
8
0
0
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
2
1
3
16
3
2
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
9
9
10
10
9
9
9
9
10
10
10
10
11
11
10
11
10
10
10
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
13
11
12
12
13
12
11
12
12
11
12
12
13
14
14
14
14
14
14
14
13
11
10

Relative Humidity (%)

76
64
57
57
56
58
56
53
55
55
54
58
63
69
72
73
77
77
79
79
79
77
67
57

Pressure (mb)

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

Ozone (du)

303
303
302
302
301
299
299
300
301
304
305
306
307
308
307
308
310
312
312
314
314
315
316
318

Sunday 24

Waxing Gibbous 64%

14:55

03:27

09 Good
10 Good
11 Good
12 OK
13 OK
14 OK
15 OK
16 Good
17 Good
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

Sun - Rise: 07:07, Set: 20:50, Transit: 13:59. Moon - Rise: 14:55, Set: 03:27. Civil Dark: 21:16 - 06:41. Nautical Dark: 21:47 - 06:10. Astro Dark: 22:20 - 05:37

Total Clouds (% Sky Obscured)

2
1
1
11
8
5
7
0
0
0
0
0
0
6
4
2
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
2
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)

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

ISS Passover

Visibility (miles)

9
5
5
5
5
2
5
5
5
5
5
5
5
9
5
5
5
5
5
5
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
1
0
11
0
0
0
0
1
0
0
0
0
0
1
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
9
10
11
12
12
12
11
12
11
12
12
13
12
13
14
13
11
10
10
10
10
9
9

Chance of Frost

Temperature (°C)

20
21
22
22
23
23
23
22
22
22
22
22
21
21
20
20
20
20
20
19
19
19
19
20

Feels Like (°C)

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

Dew Point (°C)

8
8
7
8
9
10
10
11
11
10
10
10
12
12
12
10
10
11
11
10
10
10
8
8

Relative Humidity (%)

45
41
39
39
41
44
45
49
47
44
44
48
56
57
59
53
50
56
56
55
55
54
51
46

Pressure (mb)

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

Ozone (du)

317
317
318
319
317
315
314
314
312
312
312
313
314
313
313
313
312
313
312
312
312
312
314
314

Monday 25

Waxing Gibbous 74%

15:51

03:56

09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 Good
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

Sun - Rise: 07:07, Set: 20:51, Transit: 13:59. Moon - Rise: 15:51, Set: 03:56. Civil Dark: 21:17 - 06:41. Nautical Dark: 21:48 - 06:10. Astro Dark: 22:21 - 05:37

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
4
5
80
75
80
76
66
89
96
75
93
84
70
83
79
78

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
1
0
2
5
4
1
3
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
3
60
55
55
52
59
82
96
58
85
67
40
70
65
58

ISS Passover

Visibility (miles)

9
9
9
9
9
5
2
1
2
5
5
5
9
9
9
9
9
9
9
9
9
5
5
5

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
2
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)

8
8
9
10
10
10
11
11
11
10
11
11
11
12
13
14
14
14
14
14
13
12
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
24
25
25
25
25
25
25
25
25
24
22
21
21
20
20
19
19
19
19
19
19
19
20

Dew Point (°C)

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

Relative Humidity (%)

37
28
24
24
25
27
29
33
35
35
35
36
41
41
39
36
33
33
36
49
43
46
49
44

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

314
313
311
311
311
311
312
311
311
311
310
310
311
311
312
312
312
310
309
307
305
306
305
304

Tuesday 26

Waxing Gibbous 83%

16:46

04:25

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
04 Bad
05 OK
06 Bad
07 OK
08 OK

Sun - Rise: 07:07, Set: 20:51, Transit: 13:59. Moon - Rise: 16:46, Set: 04:25. Civil Dark: 21:17 - 06:41. Nautical Dark: 21:49 - 06:09. Astro Dark: 22:22 - 05:36

Total Clouds (% Sky Obscured)

69
81
79
80
68
70
70
75
58
61
60
72
100
95
100
100
82
67
49
50
17
40
24
34

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)

22
25
14
40
2
3
57
75
52
19
44
3
51
5
25
50
60
63
47
42
3
1
1
1

High Clouds (% Sky Obscured)

54
57
55
55
48
45
44
28
15
22
35
68
100
95
100
100
72
43
12
15
4
13
9
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
9
9
9
9
5
5
5
6

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
8
8
7
7
7
8
9
11
11
12
13
13
13
12
12
12
12
13
13
13
14
13
12

Chance of Frost

Temperature (°C)

23
23
24
24
25
24
24
25
24
24
24
23
22
22
22
21
21
21
21
20
20
19
19
20

Feels Like (°C)

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

Dew Point (°C)

6
2
0
-0
1
2
1
1
1
3
6
7
9
9
10
10
9
9
9
11
11
12
13
12

Relative Humidity (%)

32
24
20
20
20
23
22
21
21
24
32
36
44
42
46
47
46
46
48
53
57
63
64
61

Pressure (mb)

1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

303
301
301
303
303
302
302
302
301
299
299
299
299
301
300
300
300
300
299
300
300
300
301
301

Wednesday 27

Waxing Gibbous 89%

17:41

04:55

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

Sun - Rise: 07:07, Set: 20:52, Transit: 13:59. Moon - Rise: 17:41, Set: 04:55. Civil Dark: 21:18 - 06:40. Nautical Dark: 21:49 - 06:09. Astro Dark: 22:22 - 05:36

Total Clouds (% Sky Obscured)

2
12
30
28
25
26
26
26
25
25
18
9
0
0
0
0
0
1
1
1
1
0
9
17

Low Clouds (% Sky Obscured)

0
3
7
11
11
12
12
12
14
14
9
5
0
0
0
0
0
0
0
0
0
0
5
10

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)

1
2
7
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0

ISS Passover

Visibility (miles)

9
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
8
8
8
8
8
8
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

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
2
9
0
0
0
0
0
0
0
1
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)

12
12
11
11
11
11
11
12
11
11
11
10
10
9
8
8
8
8
8
8
8
7
7
7

Chance of Frost

Temperature (°C)

21
22
22
22
22
22
22
22
22
22
21
20
20
19
19
18
18
18
18
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
44
39
38
38
38
39
40
38
37
39
45
55
61
66
69
69
70
72
72
74
78
81
71

Pressure (mb)

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

Ozone (du)

302
301
301
301
302
304
304
304
305
304
305
305
306
307
307
307
308
308
308
308
309
309
310
311

Thursday 28

Waxing Gibbous 95%

18:37

05:29

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

Sun - Rise: 07:06, Set: 20:52, Transit: 13:59. Moon - Rise: 18:37, Set: 05:29. Civil Dark: 21:18 - 06:40. Nautical Dark: 21:50 - 06:09. Astro Dark: 22:23 - 05:35

Total Clouds (% Sky Obscured)

24
24
27
31
30
28
29
32
41
44
29
15
0
4
8
12
8
5
2
4
8
11
14
13

Low Clouds (% Sky Obscured)

15
15
16
16
14
14
12
13
20
22
15
7
0
2
3
5
2
1
0
1
2
3
3
4

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
1
0
0

ISS Passover

Visibility (miles)

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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
9
9
8
9
9
10
10
10
10
12
13
14
14
13
13
13
13
13
13
14
14
12

Relative Humidity (%)

62
54
51
48
44
46
48
49
50
51
53
60
68
78
77
76
76
76
77
78
81
82
83
75

Pressure (mb)

1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

312
314
313
313
313
313
314
314
315
315
316
317
318
319
319
319
319
320
320
320
319
319
318
317

Friday 29

Waxing Gibbous 98%

19:33

06:06

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

Sun - Rise: 07:06, Set: 20:53, Transit: 13:59. Moon - Rise: 19:33, Set: 06:06. Civil Dark: 21:19 - 06:40. Nautical Dark: 21:50 - 06:08. Astro Dark: 22:24 - 05:35

Total Clouds (% Sky Obscured)

11
13
15
16
16
17
20
23
27
27
20
16
8
6
3
1
11
21
31
34
36
36

Low Clouds (% Sky Obscured)

7
8
12
13
13
13
13
20
24
27
20
16
8
6
2
1
7
14
21
27
33
36

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
6
6
5
4
3

ISS Passover

Visibility (miles)

8
8
7
6
5
6
7
8
8
8
8
8
8
8
8
8
8
5
3
0
0
0

Fog (%)

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

Precipitation Probability (%)

1
4
5
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
10
10
10
11
12
12
12
12
12
13
14
15
15
15
15
14
15
15
15
14

Relative Humidity (%)

66
60
57
55
54
55
57
60
59
60
60
67
73
81
82
83
83
85
87
89
89
87

Pressure (mb)

1020
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

317
316
316
315
315
314
312
311
310
310
309
310
310
311
311
311
311
311
311
311
311
312

Forecast for El Majuelo, Las Palmas, Spain (28.00,-15.62)

Generated: 23/05/26 09:55:59. Forecast: 23/05/26 to 29/05/26. Timezone: UTC+1.00