Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 12%

04:31

18:20

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
23 Bad

Sun - Rise: 07:49, Set: 20:03, Transit: 13:56. Moon - Rise: 04:31, Set: 18:20. Civil Dark: 20:26 - 07:26. Nautical Dark: 20:54 - 06:58. Astro Dark: 21:21 - 06:31

Total Clouds (% Sky Obscured)

97
100
100
98
85
100
100
100
100
100
100
100
98
51
100
100
100
100
100
96
100
93
84
90

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)

80
77
38
25
16
13
14
16
19
8
4
11
13
15
15
57
22
14
15
24
13
14
42
76

High Clouds (% Sky Obscured)

82
100
100
89
41
100
100
100
100
100
100
100
98
51
100
100
100
100
98
81
100
77
71
81

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
1
3
8
17
16
8
19
3
0
0
0
16
21
21
13
21
1
0
16

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

Chance of Frost

Temperature (°C)

23
23
23
23
23
23
23
23
23
23
24
25
25
26
26
26
26
26
25
25
25
24
24
24

Feels Like (°C)

26
25
24
23
24
24
23
23
23
22
23
25
25
26
28
26
26
26
26
26
25
24
25
24

Dew Point (°C)

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

Relative Humidity (%)

49
49
49
50
50
48
45
44
44
44
48
41
34
31
28
31
38
34
36
36
39
44
44
42

Pressure (mb)

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

Ozone (du)

273
275
277
277
279
279
278
279
281
281
280
279
280
282
281
281
280
279
278
278
277
277
277
279

Friday 19

Waning Crescent 6%

05:32

18:53

00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 OK
07 OK
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
23 Bad

Sun - Rise: 07:49, Set: 20:02, Transit: 13:55. Moon - Rise: 05:32, Set: 18:53. Civil Dark: 20:25 - 07:26. Nautical Dark: 20:52 - 06:59. Astro Dark: 21:20 - 06:31

Total Clouds (% Sky Obscured)

84
86
95
81
32
30
20
25
88
94
100
100
100
100
100
100
100
93
99
99
100
86
92
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)

74
81
88
69
29
23
18
18
17
15
9
14
84
79
69
46
35
56
97
77
88
68
85
78

High Clouds (% Sky Obscured)

56
37
7
16
21
12
2
14
82
86
100
100
100
96
100
100
97
85
91
98
100
81
49
38

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
1
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
4
4
5
5
6
5
5
4
5
4
6
5
5
6
6
5
5
5
6
5
5
6
7

Chance of Frost

Temperature (°C)

24
24
23
24
23
23
22
23
23
24
25
26
26
26
26
26
26
26
27
25
25
25
24
24

Feels Like (°C)

24
25
23
24
24
24
24
25
24
24
25
26
27
26
26
26
26
25
26
23
24
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

40
41
41
43
42
44
48
42
42
38
31
31
30
29
29
28
29
30
30
32
34
38
46
45

Pressure (mb)

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

Ozone (du)

281
282
280
278
278
278
278
280
280
280
279
279
278
278
277
275
275
274
273
273
273
273
273
273

Saturday 20

Waning Crescent 2%

06:30

19:23

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
23 Bad

Sun - Rise: 07:50, Set: 20:00, Transit: 13:55. Moon - Rise: 06:30, Set: 19:23. Civil Dark: 20:24 - 07:26. Nautical Dark: 20:51 - 06:59. Astro Dark: 21:19 - 06:32

Total Clouds (% Sky Obscured)

67
65
97
98
95
94
89
87
93
98
97
92
94
100
98
98
95
99
96
84
55
71
90
79

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)

67
29
50
89
92
91
89
87
93
97
97
87
77
70
95
95
90
85
75
68
42
65
66
31

High Clouds (% Sky Obscured)

16
36
89
79
49
47
31
8
28
42
50
49
83
96
76
76
51
60
59
36
28
31
54
46

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)

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

Chance of Frost

Temperature (°C)

24
24
24
24
24
24
24
23
23
24
25
25
25
25
26
26
26
26
25
25
24
24
24
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
46
46
42
41
41
43
44
42
39
36
35
36
32
29
28
30
31
31
34
42
42
41
47

Pressure (mb)

1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1019
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

272
272
271
272
272
272
272
275
274
274
274
273
273
274
274
274
273
273
275
277
276
276
277
277

Sunday 21

New Moon 0%

07:25

19:50

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

Sun - Rise: 07:50, Set: 19:59, Transit: 13:55. Moon - Rise: 07:25, Set: 19:50. Civil Dark: 20:23 - 07:27. Nautical Dark: 20:50 - 07:00. Astro Dark: 21:17 - 06:32

Total Clouds (% Sky Obscured)

82
69
70
67
69
6
7
21
8
29
53
48
43
55
63
45
51
73
74
59
81
84
86
88

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
5
6
6
8
12
11
17
50

Medium Clouds (% Sky Obscured)

2
5
8
4
7
6
7
13
6
29
50
48
43
51
59
9
2
2
1
1
1
1
1
4

High Clouds (% Sky Obscured)

60
52
46
48
41
1
0
6
3
5
12
6
8
10
3
4
7
13
13
7
16
17
21
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
5
5
9
9
9
9
0

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
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
12
13
13
12
12
13
14
12
9
9
10
10
10
11
11
13
14
16
16
15
16
19

Relative Humidity (%)

45
45
50
58
54
51
52
62
66
51
40
39
41
41
41
43
43
49
55
63
66
63
72
84

Pressure (mb)

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

Ozone (du)

276
275
276
276
278
279
278
278
278
280
281
282
282
283
284
284
285
285
285
285
286
287
289
289

Monday 22

Waxing Crescent 1%

08:20

20:18

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
23 Bad

Sun - Rise: 07:51, Set: 19:58, Transit: 13:54. Moon - Rise: 08:20, Set: 20:18. Civil Dark: 20:21 - 07:27. Nautical Dark: 20:49 - 07:00. Astro Dark: 21:16 - 06:33

Total Clouds (% Sky Obscured)

75
91
73
66
67
69
78
77
76
88
88
82
90
84
80
78
82
82
83
79
75
73
71
66

Low Clouds (% Sky Obscured)

50
51
51
51
51
59
73
72
63
50
50
38
28
26
24
22
30
43
51
55
56
57
60
62

Medium Clouds (% Sky Obscured)

1
1
0
0
2
2
0
0
2
1
0
1
0
0
1
1
16
27
44
43
49
60
47
34

High Clouds (% Sky Obscured)

7
33
12
0
0
0
0
0
9
50
49
40
51
52
58
65
60
65
55
36
28
24
16
8

ISS Passover

Visibility (miles)

0
0
0
0
1
0
0
0
0
0
0
9
9
9
9
9
9
6
3
0
0
0
0
3

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 (%)

13
5
6
12
5
5
6
4
5
3
4
4
5
8
6
2
4
5
6
8
9
10
12
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
18
18
18
18
18
18
18
18
17
17
16
15
15
15
15
16
16
17
17
18
18
18
18

Relative Humidity (%)

85
86
85
88
88
89
89
91
89
85
79
72
62
60
63
64
67
70
74
79
81
85
88
88

Pressure (mb)

1019
1019
1019
1019
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

289
289
290
289
289
288
289
290
289
289
290
291
291
291
291
290
290
290
290
290
291
291
291
291

Tuesday 23

Waxing Crescent 3%

09:13

20:46

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
23 Bad

Sun - Rise: 07:51, Set: 19:57, Transit: 13:54. Moon - Rise: 09:13, Set: 20:46. Civil Dark: 20:20 - 07:28. Nautical Dark: 20:48 - 07:01. Astro Dark: 21:15 - 06:33

Total Clouds (% Sky Obscured)

61
64
66
68
69
70
71
69
67
65
64
62
60
59
59
59
62
63
63
70
79
86
88
89

Low Clouds (% Sky Obscured)

61
64
63
60
63
66
69
69
67
65
64
60
53
52
52
53
62
63
63
70
79
86
88
89

Medium Clouds (% Sky Obscured)

21
15
8
1
1
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
2
4
7
8
11
14
11
8
4
3
2
0
1
2

ISS Passover

Visibility (miles)

6
9
9
9
9
6
3
0
0
0
0
3
6
9
6
3
0
0
0
0
0
0
0
3

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 (%)

11
14
14
13
18
21
22
20
17
13
13
11
7
8
8
7
10
12
14
16
18
18
18
17

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
17
17
17
17
17
17
17
17
17
17
16
16
15
15
16
16
16
16
16
16
16
16
15

Relative Humidity (%)

88
88
89
91
89
90
90
90
89
88
86
84
78
75
76
77
77
81
84
86
88
88
88
88

Pressure (mb)

1020
1020
1019
1019
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020

Ozone (du)

291
290
290
290
290
289
289
288
288
287
287
287
286
286
285
285
284
283
283
283
282
282
281
281

Wednesday 24

Waxing Crescent 7%

10:08

21:16

Sun - Rise: 07:52, Set: 19:56, Transit: 13:54. Moon - Rise: 10:08, Set: 21:16. Civil Dark: 20:19 - 07:28. Nautical Dark: 20:46 - 07:01. Astro Dark: 21:14 - 06:34

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 18/09/25 00:21:15. Forecast: 18/09/25 to 24/09/25. Timezone: UTC+1.00