Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 17

Waning Crescent 0%

08:23

16:53

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

Sun - Rise: 08:21, Set: 18:17, Transit: 13:20. Moon - Rise: 08:23, Set: 16:53. Civil Dark: 18:45 - 07:53. Nautical Dark: 19:18 - 07:21. Astro Dark: 19:49 - 06:50

Total Clouds (% Sky Obscured)

59
59
95
98
26
26
27
37
44
31
14
29
23
56
64
67
67
61
42
86
95
90
92
74

Low Clouds (% Sky Obscured)

34
57
34
35
26
26
27
31
28
20
13
23
14
36
58
59
60
57
39
43
59
73
71
66

Medium Clouds (% Sky Obscured)

18
4
36
50
3
0
3
31
44
31
6
3
0
11
4
21
4
3
1
14
15
21
22
9

High Clouds (% Sky Obscured)

0
0
29
0
0
0
0
1
1
0
0
0
0
8
4
3
2
3
9
25
62
41
31
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
3
9
7
8
8
9
9

Fog (%)

0
0
0
0
0
0
0
0
8
15
2
0
0
0
0
3
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
13
11
8
4
2
2
0
0
0
0
0
0
1
1
1
0
0
0
0
4
1
1
1

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)

11
11
12
11
11
8
7
6
6
5
5
4
4
4
3
3
4
4
3
3
3
2
5
6

Chance of Frost

Temperature (°C)

6
6
6
5
4
3
2
2
1
1
1
1
0
0
1
1
0
-0
-1
0
1
3
4
5

Feels Like (°C)

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

Dew Point (°C)

0
-1
-1
-1
-1
-1
-1
-1
-2
-3
-2
-2
-3
-3
-3
-4
-3
-2
-2
-2
-2
-2
-3
-3

Relative Humidity (%)

64
61
64
66
69
77
81
81
80
78
80
81
80
78
75
74
81
86
89
87
78
70
62
58

Pressure (mb)

1009
1008
1008
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1011
1011
1011
1010

Ozone (du)

404
409
411
410
410
412
414
416
418
422
428
432
437
443
443
444
445
443
442
442
441
441
442
444

Sunday 18

New Moon 1%

08:59

17:56

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

Sun - Rise: 08:21, Set: 18:18, Transit: 13:20. Moon - Rise: 08:59, Set: 17:56. Civil Dark: 18:46 - 07:53. Nautical Dark: 19:18 - 07:21. Astro Dark: 19:50 - 06:49

Total Clouds (% Sky Obscured)

73
75
77
69
27
56
40
69
37
0
1
37
40
45
14
9
4
10
9
10
14
32
39
37

Low Clouds (% Sky Obscured)

61
74
69
44
13
7
7
14
0
0
0
0
0
0
0
0
0
0
0
0
0
31
39
37

Medium Clouds (% Sky Obscured)

9
14
15
15
9
22
14
24
17
0
0
9
37
21
14
9
4
10
4
1
0
1
2
3

High Clouds (% Sky Obscured)

3
3
3
15
2
2
1
15
3
0
1
37
40
45
4
1
2
2
9
10
14
19
5
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 (%)

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 (%)

2
6
5
3
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)

6
6
6
6
4
3
1
1
3
4
5
5
5
6
6
6
7
7
6
7
8
9
11
13

Chance of Frost

Temperature (°C)

5
6
6
6
5
3
2
2
2
0
1
0
0
0
0
0
-0
-0
-0
0
2
3
5
6

Feels Like (°C)

1
2
3
3
2
1
0
1
1
-1
-1
-1
-3
-3
-4
-3
-3
-2
-3
-3
-1
-1
1
2

Dew Point (°C)

-3
-3
-3
-3
-2
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-4
-4
-3
-3
-3
-2
-2
-1
-1

Relative Humidity (%)

56
55
54
55
61
67
69
73
74
74
74
75
74
75
74
75
78
80
83
81
74
69
67
64

Pressure (mb)

1009
1009
1009
1009
1010
1011
1013
1013
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

443
443
444
445
445
447
448
448
450
450
451
451
452
451
447
442
440
438
439
443
442
436
431
417

Monday 19

Waxing Crescent 1%

09:30

19:01

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

Sun - Rise: 08:20, Set: 18:19, Transit: 13:20. Moon - Rise: 09:30, Set: 19:01. Civil Dark: 18:47 - 07:52. Nautical Dark: 19:19 - 07:20. Astro Dark: 19:51 - 06:49

Total Clouds (% Sky Obscured)

57
44
31
34
22
25
61
64
41
70
76
74
33
83
95
100
100
100
100
90
91
83
72
73

Low Clouds (% Sky Obscured)

57
44
31
34
22
25
32
28
41
44
51
47
33
54
52
44
39
43
46
47
49
52
52
57

Medium Clouds (% Sky Obscured)

1
0
0
1
0
0
0
0
0
0
0
0
0
0
13
100
100
100
100
42
90
83
72
73

High Clouds (% Sky Obscured)

3
3
4
7
7
10
61
64
27
65
74
69
4
65
91
100
100
100
50
60
82
45
30
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
6
4
4
4
2
4
3

Fog (%)

0
0
0
0
0
5
57
73
82
79
77
13
63
0
61
70
73
31
31
31
31
31
31
31

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 (%)

1
2
3
1
0
0
0
0
0
1
1
2
2
3
2
1
2
5
10
9
11
23
36
55

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
-0
-1
-1
-2
-1
-3
-4
-2
-3
-4
-3
-1
-3
-3
-3
-4
-3
-3
-3
-2
-1
0

Dew Point (°C)

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

Relative Humidity (%)

61
59
58
59
67
74
77
77
78
81
81
80
82
85
88
89
88
89
89
89
85
86
88
91

Pressure (mb)

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

Ozone (du)

406
399
388
385
384
382
387
390
384
371
361
352
349
351
354
355
358
358
358
360
356
354
354
355

Tuesday 20

Waxing Crescent 3%

09:57

20:07

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

Sun - Rise: 08:20, Set: 18:20, Transit: 13:21. Moon - Rise: 09:57, Set: 20:07. Civil Dark: 18:49 - 07:52. Nautical Dark: 19:20 - 07:20. Astro Dark: 19:52 - 06:49

Total Clouds (% Sky Obscured)

72
73
82
89
98
88
77
66
57
49
40
32
28
25
29
33
30
57
80
100
84
67
44
53

Low Clouds (% Sky Obscured)

59
62
69
73
78
62
48
34
35
36
36
28
20
12
8
4
0
0
0
0
8
15
23
36

Medium Clouds (% Sky Obscured)

72
73
74
89
98
85
14
7
6
3
0
0
0
0
0
0
3
12
17
33
29
21
8
22

High Clouds (% Sky Obscured)

30
2
1
1
0
1
2
1
16
22
4
1
3
3
6
30
25
25
30
30
19
2
1
30

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
9

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

Precipitation Type

Light Rain
None
None
Sleet
Sleet
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

72
65
61
62
63
45
30
31
15
21
3
4
1
0
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0
0
0.2
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
13
11
10
9
8
8
8
8
7
7
6
6
6
7
6
5
6
6
5
6
6
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
1
1
0
0
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-1
-1
1
3
5

Dew Point (°C)

4
5
5
5
5
4
4
4
3
3
3
2
2
2
2
1
1
1
1
2
3
4
5
6

Relative Humidity (%)

93
98
98
100
100
98
100
100
100
98
98
98
100
100
98
98
100
98
98
98
98
96
93
90

Pressure (mb)

1015
1015
1015
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019
1018
1018
1019
1018
1018
1018
1018
1018
1017
1016
1015

Ozone (du)

355
356
356
354
353
352
345
346
355
357
357
351
347
346
347
348
350
351
350
351
350
352
352
350

Wednesday 21

Waxing Crescent 8%

10:22

21:12

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

Sun - Rise: 08:19, Set: 18:21, Transit: 13:21. Moon - Rise: 10:22, Set: 21:12. Civil Dark: 18:50 - 07:51. Nautical Dark: 19:21 - 07:19. Astro Dark: 19:52 - 06:48

Total Clouds (% Sky Obscured)

62
80
80
77
100
97
96
95
96
98
100
99
98
97
93
93
92
95
94
94
82
70
58
53

Low Clouds (% Sky Obscured)

50
64
65
67
69
73
77
81
80
79
78
81
85
88
81
73
66
64
62
61
59
58
56
50

Medium Clouds (% Sky Obscured)

33
44
43
37
60
83
89
87
90
92
42
49
55
64
43
22
2
2
2
2
2
2
1
1

High Clouds (% Sky Obscured)

58
80
80
77
100
84
69
54
71
85
100
72
47
30
45
50
65
80
84
84
77
45
29
29

ISS Passover

Visibility (miles)

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

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

Precipitation Type

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

Precipitation Probability (%)

1
1
18
33
45
53
47
40
59
49
40
50
49
43
53
50
39
52
44
26
31
23
8
15

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
7
8
7
7
6
7
8
7
5
6
11
16
21
22
23
23
24
24
25
25
26
26

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
6
5
4
2
2
0
-1
1
2
1
2
1
1
0
-0
-0
-2
-3
-3
-3
-3
-3

Dew Point (°C)

5
4
3
2
2
2
3
2
3
4
4
3
3
3
3
3
2
2
2
1
1
0
-1
-2

Relative Humidity (%)

81
75
67
65
72
76
79
76
83
93
91
89
86
83
80
83
85
88
86
85
85
75
67
60

Pressure (mb)

1013
1012
1011
1011
1010
1011
1010
1010
1009
1009
1008
1007
1006
1005
1005
1005
1005
1005
1006
1007
1007
1007
1008
1008

Ozone (du)

349
345
342
339
340
337
341
345
347
346
350
354
354
355
355
353
350
347
342
337
332
329
326
323

Thursday 22

Waxing Crescent 15%

10:47

22:17

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

Sun - Rise: 08:19, Set: 18:23, Transit: 13:21. Moon - Rise: 10:47, Set: 22:17. Civil Dark: 18:51 - 07:51. Nautical Dark: 19:22 - 07:19. Astro Dark: 19:53 - 06:48

Total Clouds (% Sky Obscured)

49
44
47
52
63
71
77
83
85
86
87
84
81
77
70
61
50
50
51
56
59
66
74
64

Low Clouds (% Sky Obscured)

44
36
28
27
28
34
43
58
64
66
66
67
67
68
64
61
50
50
51
56
59
59
53
42

Medium Clouds (% Sky Obscured)

1
1
2
3
4
7
11
15
18
21
24
22
19
16
16
16
16
11
5
0
0
0
0
0

High Clouds (% Sky Obscured)

32
40
47
50
60
55
35
15
10
15
20
50
44
46
34
23
9
6
3
2
4
7
10
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
9
9
9
9

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

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 (%)

14
4
11
9
2
7
7
2
9
15
19
27
30
28
30
27
10
17
20
19
29
27
8
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-3
-4
-3
-1
0
-1
-1
-2
-1
-0
0
1
1
1
2
3
3
4
4
4
4
3
2

Relative Humidity (%)

57
53
50
56
63
72
68
67
63
68
73
76
77
79
80
82
85
88
85
84
84
78
71
66

Pressure (mb)

1008
1008
1008
1009
1009
1010
1010
1010
1011
1011
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1009
1009
1009
1009

Ozone (du)

320
317
314
312
309
307
305
304
303
300
298
296
296
297
298
299
300
301
301
302
302
303
303
304

Friday 23

Waxing Crescent 23%

11:11

23:23

14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 OK
20 OK
21 Bad
22 Bad
23 Bad
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 08:18, Set: 18:24, Transit: 13:21. Moon - Rise: 11:11, Set: 23:23. Civil Dark: 18:52 - 07:50. Nautical Dark: 19:23 - 07:18. Astro Dark: 19:54 - 06:47

Total Clouds (% Sky Obscured)

53
49
45
34
16
8
9
18
24
27
31
55
78
92
74
56
42

Low Clouds (% Sky Obscured)

32
20
26
26
16
8
9
6
9
12
23
43
41
38
37
37
38

Medium Clouds (% Sky Obscured)

0
0
5
10
10
8
8
10
8
8
8
14
23
25
15
20
25

High Clouds (% Sky Obscured)

19
32
24
14
0
7
9
18
17
12
0
15
33
49
31
15
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3

Fog (%)

31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31
31

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow

Precipitation Probability (%)

13
3
8
9
6
24
32
36
41
36
16
30
33
23
57
77
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4

Wind Speed/Direction (mph)

23
22
21
19
17
15
14
13
11
11
10
9
9
10
10
13
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
1
1
0
0
0
-1
-1
-1
-2
-2
-1
-1
-2
-2
-1
-1

Relative Humidity (%)

65
64
63
66
70
75
73
73
73
74
76
80
79
77
77
83
88

Pressure (mb)

1009
1008
1008
1008
1009
1009
1009
1009
1009
1008
1008
1007
1007
1006
1005
1006
1006

Ozone (du)

306
308
310
315
320
325
330
335
341
344
347
350
353
355
358
363
368

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

Generated: 17/01/26 14:23:47. Forecast: 17/01/26 to 23/01/26. Timezone: UTC+1.00