Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 20

Waxing Gibbous 100%

20:29

08:20

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

Sun - Rise: 08:07, Set: 20:19, Transit: 14:12. Moon - Rise: 20:29, Set: 08:20. Civil Dark: 20:44 - 07:41. Nautical Dark: 21:14 - 07:11. Astro Dark: 21:45 - 06:40

Total Clouds (% Sky Obscured)

13
15
14
11
10
19
25
13
20
12
14
14
12
3
2
5
8
12
24
32
56
46
86
81

Low Clouds (% Sky Obscured)

2
2
1
0
5
10
16
12
19
11
13
13
11
3
2
5
8
12
24
32
53
42
84
81

Medium Clouds (% Sky Obscured)

13
14
14
11
8
12
13
3
2
2
1
1
0
0
0
0
0
0
0
1
3
13
17
13

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
3
13
2

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

1
1
1
0
0
0
0
0
0
0
3
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
3
2
2
1
0
0
0
0
0
0
0
0
0
3
6
7
8
8
8
8
8
10
8

Precipitation Amount (mm)

0.06
0.1
0.07
0.02
0.01
0
0
0
0
0
0
0
0
0
0.01
0.05
0.09
0.11
0.12
0.16
0.15
0.17
0.18
0.13

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
29
28
26
25
24
24
23
23
22
22
22
21
21
21
21
21
21
22
23
24
24
25
25

Dew Point (°C)

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

Relative Humidity (%)

59
61
64
67
68
71
74
77
80
82
83
84
83
82
81
80
77
75
72
70
68
66
65
65

Pressure (mb)

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

Ozone (du)

302
303
302
301
301
301
302
303
304
304
304
304
303
302
303
304
305
307
309
309
310
310
308
308

Tuesday 21

Full Moon 99%

20:55

09:21

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 08:07, Set: 20:17, Transit: 14:12. Moon - Rise: 20:55, Set: 09:21. Civil Dark: 20:43 - 07:42. Nautical Dark: 21:13 - 07:12. Astro Dark: 21:43 - 06:41

Total Clouds (% Sky Obscured)

65
98
100
99
95
81
92
100
58
75
59
43
42
53
52
95
69
72
87
96
78
56
82
56

Low Clouds (% Sky Obscured)

59
97
100
99
94
80
91
100
49
37
25
27
14
23
38
92
56
60
81
95
47
32
61
36

Medium Clouds (% Sky Obscured)

22
13
10
13
20
23
23
32
48
70
51
36
38
38
33
27
25
43
41
37
59
54
77
45

High Clouds (% Sky Obscured)

2
18
4
6
2
0
0
0
0
0
15
7
5
27
16
27
18
8
19
11
1
1
7
4

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
9
10
10
10
10
10
10
10
9
10
9
10
10
10
10

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

Precipitation Probability (%)

8
9
8
11
14
18
20
20
18
16
15
10
7
8
7
10
19
28
36
31
25
28
25
22

Precipitation Amount (mm)

0.1
0.11
0.08
0.11
0.19
0.29
0.44
0.51
0.36
0.25
0.23
0.1
0.03
0.04
0.03
0.05
0.17
0.54
0.81
0.58
0.42
0.56
0.62
0.6

Wind Speed/Direction (mph)

10
10
10
10
9
8
8
8
9
10
10
8
8
7
6
6
4
4
3
3
3
4
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

18
19
19
18
18
18
18
18
18
18
18
18
18
18
17
17
17
17
17
17
17
17
17
17

Relative Humidity (%)

65
66
67
69
72
75
78
79
81
84
86
86
86
85
84
82
81
78
74
71
69
67
69
70

Pressure (mb)

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

Ozone (du)

308
309
309
309
305
306
307
308
309
308
312
312
312
312
312
313
315
316
315
315
315
315
312
309

Wednesday 22

Waning Gibbous 96%

21:20

10:20

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

Sun - Rise: 08:08, Set: 20:16, Transit: 14:11. Moon - Rise: 21:20, Set: 10:20. Civil Dark: 20:41 - 07:43. Nautical Dark: 21:11 - 07:13. Astro Dark: 21:42 - 06:42

Total Clouds (% Sky Obscured)

44
31
16
14
13
16
20
15
33
71
61
44
52
49
33
14
12
12
12
12
12
12
100
100

Low Clouds (% Sky Obscured)

23
15
6
3
6
13
18
13
31
71
59
40
44
40
20
10
12
12
12
12
12
12
100
100

Medium Clouds (% Sky Obscured)

43
31
16
13
10
9
5
6
7
10
27
28
33
33
27
9
4
4
4
4
4
4
74
74

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
0
0
98
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

16
15
11
9
10
9
9
11
11
12
10
8
10
11
13
12
10
12
15
10
11
9
13
11

Precipitation Amount (mm)

0.41
0.35
0.2
0.13
0.15
0.12
0.12
0.14
0.13
0.13
0.09
0.06
0.1
0.1
0.13
0.11
0.12
0.16
0.23
0.16
0.2
0.19
0.25
0.17

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
18
18
18
17
17
17
17
17
18
18
18
18
18
18
18
17
17
17
17
17
17
19
19

Relative Humidity (%)

69
69
69
70
70
73
75
77
80
84
87
88
88
87
86
85
81
79
76
73
72
69
71
69

Pressure (mb)

1015
1014
1014
1014
1015
1015
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014

Ozone (du)

309
310
310
310
315
316
315
316
316
316
312
310
310
309
308
308
305
304
304
303
302
301
299
298

Thursday 23

Waning Gibbous 91%

21:46

11:19

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

Sun - Rise: 08:09, Set: 20:14, Transit: 14:11. Moon - Rise: 21:46, Set: 11:19. Civil Dark: 20:40 - 07:43. Nautical Dark: 21:10 - 07:13. Astro Dark: 21:40 - 06:43

Total Clouds (% Sky Obscured)

100
100
100
100
99
99
99
99
99
99
100
100
100
100
100
100
67
67
67
67
67
67
99
99

Low Clouds (% Sky Obscured)

100
100
100
100
98
98
98
98
98
98
100
100
100
100
100
100
32
32
32
32
32
32
6
6

Medium Clouds (% Sky Obscured)

74
74
74
74
55
55
55
55
55
55
29
29
29
29
29
29
17
17
17
17
17
17
0
0

High Clouds (% Sky Obscured)

98
98
98
98
82
82
82
82
82
82
98
98
98
98
98
98
48
48
48
48
48
48
99
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

14
14
16
16
25
26
23
23
23
24
21
17
14
13
12
13
14
9
4
3
2
2
9
10

Precipitation Amount (mm)

0.28
0.27
0.25
0.21
0.5
0.59
0.53
0.47
0.42
0.45
0.41
0.22
0.15
0.12
0.11
0.13
0.16
0.09
0.03
0.01
0.01
0.01
0.21
0.22

Wind Speed/Direction (mph)

5
5
4
3
4
3
3
3
3
3
4
4
4
4
4
4
4
4
3
3
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
19
19
19
19
19
18
19
18
18
18
18
17
17
17
17
17
18
18
18
18
18

Relative Humidity (%)

69
69
71
73
80
84
85
85
86
90
90
91
91
89
87
86
84
81
78
74
72
67
69
70

Pressure (mb)

1014
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015

Ozone (du)

297
296
296
297
299
300
300
300
300
300
302
302
301
301
301
301
301
301
300
299
297
296
295
296

Friday 24

Waning Gibbous 84%

22:14

12:18

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

Sun - Rise: 08:10, Set: 20:13, Transit: 14:10. Moon - Rise: 22:14, Set: 12:18. Civil Dark: 20:38 - 07:44. Nautical Dark: 21:08 - 07:14. Astro Dark: 21:39 - 06:44

Total Clouds (% Sky Obscured)

99
99
99
99
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

6
6
6
6
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)

99
99
99
99
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

8
6
5
4
6
5
4
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.18
0.14
0.11
0.07
0.13
0.09
0.04
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
4
3
2
2
2
2
2
2
3
3
3
3
3
3
4
3
3
3
4
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
72
73
74
77
79
82
84
87
91
91
91
90
90
89
88
83
80
77
74
70
67
65
64

Pressure (mb)

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

Ozone (du)

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

Saturday 25

Waning Gibbous 76%

22:44

13:17

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
11 Good
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 08:11, Set: 20:11, Transit: 14:10. Moon - Rise: 22:44, Set: 13:17. Civil Dark: 20:37 - 07:45. Nautical Dark: 21:07 - 07:15. Astro Dark: 21:37 - 06:45

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
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
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)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
5
5
5
4
4
5
5
5
5
4
4
4
4
4
5
5
4
3
2
3
5
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

19
19
19
19
19
19
19
19
18
18
18
18
18
17
17
17
17
17
18
19
19
19
19
19

Relative Humidity (%)

64
66
69
73
77
80
83
85
86
89
92
92
92
91
91
91
91
88
85
80
75
70
66
65

Pressure (mb)

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

Ozone (du)

297
298
300
302
303
304
305
306
307
307
307
307
307
306
306
306
306
305
303
302
302
302
302
302

Sunday 26

Waning Gibbous 68%

23:18

14:15

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

Sun - Rise: 08:11, Set: 20:10, Transit: 14:10. Moon - Rise: 23:18, Set: 14:15. Civil Dark: 20:35 - 07:46. Nautical Dark: 21:05 - 07:16. Astro Dark: 21:35 - 06:46

Total Clouds (% Sky Obscured)

0
0
0
0
88
88
88
88
88
88
95
95
95
95
95
95
97
97
97
97
97
97
98
98

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
13
13

High Clouds (% Sky Obscured)

0
0
0
0
88
88
88
88
88
88
95
95
95
95
95
95
97
97
97
97
97
97
98
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
6
5
4
3
4
4
5
5
5
5
5
4
4
4
4
4
3
2
2
3
4
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
67
71
77
81
84
86
87
89
91
93
94
94
94
93
93
91
85
78
72
68
66
64
64

Pressure (mb)

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

Ozone (du)

302
301
300
299
298
298
299
299
298
297
295
294
294
293
293
294
294
294
294
294
294
294
294
294

Forecast for Marbella, Málaga, ES (36.52,-4.88)

Generated: 20/09/21 16:49:57. Forecast: 20/09/21 to 26/09/21. Timezone: UTC+2.00