Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

New Moon 0%

10:04

18:17

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

Sun - Rise: 08:39, Set: 18:09, Transit: 13:24. Moon - Rise: 10:04, Set: 18:17. Civil Dark: 18:39 - 08:10. Nautical Dark: 19:12 - 07:37. Astro Dark: 19:44 - 07:04

Total Clouds (% Sky Obscured)

31
17
32
70
96
94
100
100
100
100
98
100
100
100
100
99
100
100
100
94
98
95
100
100

Low Clouds (% Sky Obscured)

21
17
32
70
91
80
89
91
85
90
92
81
63
68
77
84
100
100
100
45
86
74
64
45

Medium Clouds (% Sky Obscured)

0
0
0
0
21
76
100
75
65
61
9
34
33
58
82
94
97
100
100
78
92
66
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
41
64
45
100
100
100
100
60
0
0
33
41
50
45
74
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
9
7
8
7
8
8
9
9
6
7
0
7
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
46
91
4
2
0
0
0
15
50
43
41
14
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
5
29
46
40
47
49
53
34
18
6
38
91
95
95
95
77
34
30
13
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0.4
1.9
2.8
2
0.3
0
0
0
0

Wind Speed/Direction (mph)

8
8
9
10
9
6
5
5
8
7
7
7
8
8
10
13
14
14
9
7
7
8
8
9

Chance of Frost

Temperature (°C)

8
9
9
10
10
9
9
9
9
9
9
9
9
8
7
8
8
7
5
6
5
5
5
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
74
72
71
71
77
84
91
93
96
95
95
93
93
90
90
93
96
94
96
94
94
91
83

Pressure (mb)

1020
1019
1018
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1013
1012
1011
1010
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

314
313
315
315
314
313
313
317
321
323
326
325
325
322
320
324
334
341
346
353
366
372
372
385

Sunday 21

Waxing Crescent 2%

10:43

19:17

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 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:40, Set: 18:10, Transit: 13:24. Moon - Rise: 10:43, Set: 19:17. Civil Dark: 18:39 - 08:10. Nautical Dark: 19:12 - 07:37. Astro Dark: 19:44 - 07:05

Total Clouds (% Sky Obscured)

97
94
69
79
80
81
78
83
88
90
55
50
41
49
57
73
82
69
63
81
72
72
62
64

Low Clouds (% Sky Obscured)

35
67
41
61
41
26
24
28
28
29
38
34
39
37
57
73
82
65
63
81
72
72
62
64

Medium Clouds (% Sky Obscured)

89
78
14
18
25
40
35
40
58
55
53
50
41
49
57
73
82
65
33
3
2
2
5
5

High Clouds (% Sky Obscured)

42
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
8
9
8
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
5
15
27
19
0
0
0
0
0
11
11
0

Precipitation Type

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

Precipitation Probability (%)

26
43
41
37
41
45
9
1
0
0
0
0
1
18
49
64
56
25
14
13
11
8
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
11
11
11
10
9
8
7
5
5
5
4
4
4
3
3
3
3
3
3
4
4
5

Chance of Frost

Temperature (°C)

6
7
7
7
7
6
5
5
4
4
3
3
3
2
2
2
3
2
2
2
2
2
4
5

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
3
3
4
4
3
3
3
2
2
2
2
2
2
2
2
2
2
3
3

Relative Humidity (%)

79
75
74
74
77
82
88
93
96
98
98
98
98
96
96
98
96
96
98
96
98
96
93
86

Pressure (mb)

1011
1011
1010
1009
1009
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1013
1013
1014

Ozone (du)

394
400
411
419
413
403
408
406
399
404
406
402
403
401
399
391
385
373
374
371
352
337
328
324

Monday 22

Waxing Crescent 6%

11:17

20:21

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:40, Set: 18:10, Transit: 13:25. Moon - Rise: 11:17, Set: 20:21. Civil Dark: 18:40 - 08:11. Nautical Dark: 19:13 - 07:38. Astro Dark: 19:45 - 07:05

Total Clouds (% Sky Obscured)

67
63
74
93
61
84
81
84
93
98
96
95
90
91
92
100
100
93
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

65
63
70
89
56
58
54
84
56
81
82
84
74
79
84
100
89
86
86
87
88
90
91
93

Medium Clouds (% Sky Obscured)

16
0
0
13
23
65
72
72
71
84
93
81
70
64
60
53
99
68
92
97
79
88
82
73

High Clouds (% Sky Obscured)

0
0
0
0
3
7
5
4
35
30
30
30
35
40
25
18
10
0
85
85
90
90
70
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
8
3
2
9
8
9
0
6
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
5
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

None
None
None
None
None
None
None
None
Light Rain
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
8
5
6
2
7
39
53
8
1
19
16
36
36
35
27
21
27
73
95
95
83
72

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0.5
0.8
1
0.6
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
78
75
70
73
77
87
94
96
98
98
98
98
98
94
96
100
98
94
96
98
98
98
95

Pressure (mb)

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

Ozone (du)

320
317
313
311
311
313
315
316
316
317
317
319
319
319
320
320
322
324
327
328
329
335
342
342

Tuesday 23

Waxing Crescent 12%

11:46

21:26

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 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 08:41, Set: 18:11, Transit: 13:25. Moon - Rise: 11:46, Set: 21:26. Civil Dark: 18:40 - 08:11. Nautical Dark: 19:13 - 07:38. Astro Dark: 19:46 - 07:06

Total Clouds (% Sky Obscured)

98
89
79
71
69
69
67
70
68
73
67
63
60
59
56
56
82
71
93
100
89
94
75
60

Low Clouds (% Sky Obscured)

95
87
78
70
68
66
64
67
66
62
62
59
40
45
44
47
49
57
62
77
73
63
53
54

Medium Clouds (% Sky Obscured)

65
56
10
15
40
40
40
35
2
2
1
1
1
0
0
0
0
0
2
35
2
4
2
1

High Clouds (% Sky Obscured)

10
10
0
10
10
8
1
40
22
34
14
1
0
0
2
2
24
1
17
1
2
2
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 (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

65
58
56
49
39
29
11
11
9
6
5
3
0
0
1
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.3
0.2
0.2
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
10
10
10
10
9
9
7
7
6
5
4
4
3
3
3
3
4
2
2
2
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
6
6
6
5
5
3
3
3
3
2
3
3
4
3
3
3
2
2
2
3
3
3

Relative Humidity (%)

90
82
78
74
74
76
75
73
74
76
76
79
85
93
96
98
96
96
96
94
94
96
89
81

Pressure (mb)

1012
1011
1011
1010
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013
1014
1014
1013
1013
1013
1014
1014
1014
1014

Ozone (du)

346
351
354
353
356
360
361
360
357
353
354
356
359
357
358
357
355
353
350
353
359
359
359
359

Wednesday 24

Waxing Crescent 19%

No Rise

22:31

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

Sun - Rise: 08:41, Set: 18:11, Transit: 13:26. Moon - Rise: No Rise, Set: 22:31. Civil Dark: 18:41 - 08:11. Nautical Dark: 19:14 - 07:38. Astro Dark: 19:46 - 07:06

Total Clouds (% Sky Obscured)

46
56
58
63
59
43
40
29
13
0
30
62
85
84
82
77
85
92
100
97
94
88
69
49

Low Clouds (% Sky Obscured)

43
56
58
63
59
43
40
29
13
0
19
32
47
46
53
65
72
80
87
66
45
24
21
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
25
26
31
22
14
10
10
10
10
13
19
17
11
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
12
20
40
55
75
75
75
75
70
51
25
12
8
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3
0
2
3
4
5
6
6
7

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

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
3
15
17
1
0
1
0
0
1
0
3
3
1
6
8
8
6
4
0
9
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
9
7
8
7
8
8
7
5
5
4
4
3
2
2
3
2
2
4
3
3
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

75
69
64
63
66
76
85
85
84
87
88
94
96
98
96
98
98
98
98
98
96
94
94
84

Pressure (mb)

1014
1013
1012
1011
1011
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014

Ozone (du)

358
356
356
355
355
352
351
350
352
353
351
350
349
345
346
346
346
348
349
351
353
356
358
357

Thursday 25

Waxing Crescent 28%

12:11

23:36

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

Sun - Rise: 08:41, Set: 18:12, Transit: 13:26. Moon - Rise: 12:11, Set: 23:36. Civil Dark: 18:41 - 08:12. Nautical Dark: 19:15 - 07:39. Astro Dark: 19:47 - 07:07

Total Clouds (% Sky Obscured)

31
39
44
46
41
38
34
51
59
40
34
40
42
43
71
77
81
72
63
63
60
56
58
74

Low Clouds (% Sky Obscured)

13
30
44
46
41
38
34
51
36
6
7
8
8
9
9
24
43
67
63
63
60
48
34
24

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
21
40
42
43
42
38
33
31
26
31
36
37
32
27

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
7
10
9
2
0
0
0
0
0
0
0
1
1
1
4
6

ISS Passover

Visibility (miles)

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

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

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 (%)

16
16
16
14
13
10
6
6
4
1
2
2
1
10
14
16
24
25
22
19
14
7
15
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
10
9
9
9
8
8
3
4
4
5
5
4
4
4
4
5
4
4
4
4
3
3

Dew Point (°C)

4
4
4
3
3
3
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
2

Relative Humidity (%)

77
69
68
64
63
68
71
78
82
85
88
89
91
91
91
91
91
93
93
93
89
86
85
75

Pressure (mb)

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

Ozone (du)

357
357
353
348
344
344
344
344
343
342
341
340
340
339
338
337
336
334
331
329
324
319
315
311

Friday 26

Waxing Crescent 39%

12:35

00:41

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 Bad
06 Bad

Sun - Rise: 08:42, Set: 18:13, Transit: 13:27. Moon - Rise: 12:35, Set: 00:41. Civil Dark: 18:42 - 08:12. Nautical Dark: 19:15 - 07:39. Astro Dark: 19:47 - 07:07

Total Clouds (% Sky Obscured)

81
85
83
79
84
88
94
73
55
44
72
86
96
98
99
100
99
98
97

Low Clouds (% Sky Obscured)

19
30
47
60
70
80
90
72
55
44
54
31
5
23
42
63
75
87
97

Medium Clouds (% Sky Obscured)

22
21
20
20
20
24
29
32
35
29
49
64
86
92
96
99
91
85
80

High Clouds (% Sky Obscured)

8
11
14
21
22
24
25
35
40
40
35
35
40
31
25
23
25
27
27

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

13
22
26
27
34
37
38
36
31
19
17
12
5
30
43
53
63
71
76

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
3
4
3
3
2
2
2
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
1
8
7
8
8
8
9
5
4
4
3
3
2
1
1
1
1
0

Dew Point (°C)

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

Relative Humidity (%)

69
62
63
64
65
69
74
79
82
83
88
88
89
89
89
88
86
89
93

Pressure (mb)

1015
1014
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012

Ozone (du)

307
304
305
305
306
307
308
309
311
313
314
315
317
318
320
321
323
325
327

Forecast for La Estación, Badajoz, Spain (38.22,-6.63)

Generated: 20/12/25 12:50:30. Forecast: 20/12/25 to 26/12/25. Timezone: UTC+1.00