Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 19

Waxing Crescent 1%

09:26

18:42

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
12 Bad

Sun - Rise: 08:17, Set: 18:02, Transit: 13:10. Moon - Rise: 09:26, Set: 18:42. Civil Dark: 18:31 - 07:48. Nautical Dark: 19:05 - 07:14. Astro Dark: 19:37 - 06:42

Total Clouds (% Sky Obscured)

96
86
89
99
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
97
100
100

Low Clouds (% Sky Obscured)

63
55
82
77
78
80
73
72
72
78
72
81
71
81
80
92
65
84
77
85
86
93
100
93

Medium Clouds (% Sky Obscured)

74
86
89
99
99
97
94
95
93
98
93
99
100
100
100
100
100
94
96
100
100
92
94
100

High Clouds (% Sky Obscured)

25
70
89
99
99
95
100
86
97
100
100
100
100
100
97
100
100
100
100
100
100
82
30
100

ISS Passover

Visibility (miles)

9
9
9
9
9
7
7
5
8
9
9
9
9
9
9
9
4
3
3
4
6
2
5
6

Fog (%)

1
0
0
0
0
1
0
0
0
0
0
0
0
6
13
1
0
36
33
27
0
0
9
9

Precipitation Type

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

Precipitation Probability (%)

0
0
0
26
46
71
78
70
46
52
50
42
46
54
67
93
95
95
95
95
95
95
80
89

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0.3
0
0.2
0
0
0
0
0
0.4
1.1
1.7
1
0.4
0.5
0.8
0.3
0.6

Wind Speed/Direction (mph)

8
9
10
9
13
12
11
12
11
11
11
11
11
13
12
11
11
13
15
16
17
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
72
72
76
77
78
80
80
79
79
81
81
79
81
79
78
81
82
82
83
82
84
84
82

Pressure (mb)

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

Ozone (du)

434
434
435
437
435
431
430
432
437
436
429
423
415
407
403
402
396
388
381
377
376
368
367
364

Tuesday 20

Waxing Crescent 3%

09:51

19:50

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 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:17, Set: 18:03, Transit: 13:10. Moon - Rise: 09:51, Set: 19:50. Civil Dark: 18:32 - 07:47. Nautical Dark: 19:06 - 07:14. Astro Dark: 19:38 - 06:41

Total Clouds (% Sky Obscured)

100
100
100
98
100
100
97
100
100
100
95
97
100
100
99
89
84
78
42
53
70
79
71
100

Low Clouds (% Sky Obscured)

100
80
84
84
86
84
93
93
85
58
92
96
97
99
79
38
24
20
20
3
1
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
98
97
98
94
91
98
77
45
52
67
67
58
24
16
15
5
21
24
79
57
55

High Clouds (% Sky Obscured)

100
100
79
44
64
100
58
13
50
98
23
0
2
28
55
82
79
78
42
48
54
35
38
100

ISS Passover

Visibility (miles)

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

Fog (%)

2
0
0
0
3
19
24
14
20
14
1
2
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

92
84
81
71
62
58
56
56
65
59
26
24
29
39
29
21
3
20
3
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.5
0.4
0.3
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
11
11
10
9
8
7
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
88
87
85
87
87
87
84
82
82
82
81
85
87
84
82
79
80
80
82
76
75
69

Pressure (mb)

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

Ozone (du)

360
357
355
354
356
358
361
356
354
353
352
348
342
340
338
335
335
335
335
337
337
337
338
338

Wednesday 21

Waxing Crescent 8%

10:14

20:58

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

Sun - Rise: 08:16, Set: 18:04, Transit: 13:10. Moon - Rise: 10:14, Set: 20:58. Civil Dark: 18:33 - 07:47. Nautical Dark: 19:07 - 07:13. Astro Dark: 19:39 - 06:41

Total Clouds (% Sky Obscured)

100
100
100
86
90
100
68
100
100
100
100
100
100
100
100
25
100
100
98
87
82
71
69
70

Low Clouds (% Sky Obscured)

0
10
22
25
24
19
32
32
23
12
3
1
0
0
0
0
5
10
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

63
100
95
76
90
55
65
96
44
74
100
100
100
100
100
25
98
100
94
65
65
59
66
70

High Clouds (% Sky Obscured)

100
100
100
71
64
100
68
100
100
100
100
100
100
100
28
20
76
15
10
5
0
0
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 (%)

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

Precipitation Probability (%)

1
6
33
62
56
14
7
5
1
0
3
18
14
15
18
6
3
3
0
0
0
0
2
0

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
5
5
4
4
4
5
5
4
3
4
5
7
5
5
6
8
12
17
21
23
25
27

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
59
57
66
78
80
84
84
85
87
88
90
90
88
83
76
69
65
62
61
59
59
56
52

Pressure (mb)

1007
1006
1005
1004
1003
1002
1002
1001
1001
1000
999
998
997
995
995
995
995
995
995
995
995
995
995
996

Ozone (du)

334
331
326
328
329
334
342
350
358
364
369
377
383
385
387
390
392
391
393
395
399
396
393
390

Thursday 22

Waxing Crescent 15%

10:36

22:05

13 Bad
14 OK
15 OK
16 OK
17 OK
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 OK
12 OK

Sun - Rise: 08:15, Set: 18:05, Transit: 13:11. Moon - Rise: 10:36, Set: 22:05. Civil Dark: 18:34 - 07:46. Nautical Dark: 19:08 - 07:13. Astro Dark: 19:40 - 06:40

Total Clouds (% Sky Obscured)

59
24
12
28
41
74
87
65
65
70
77
77
85
73
81
95
92
88
85
82
78
57
25
20

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
0
0
0
0
0
0
3
5
9
19
19
62
64
6
3
3
13
20

Medium Clouds (% Sky Obscured)

59
15
7
14
22
29
77
17
19
70
77
76
85
53
43
46
37
30
31
32
35
26
12
0

High Clouds (% Sky Obscured)

0
0
0
0
0
13
12
30
45
42
21
2
2
0
12
38
45
45
35
30
30
25
3
1

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
5
6
6
12
13
10
14
11
3
7
11
26

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)

30
29
26
22
16
8
6
6
8
9
8
6
5
5
5
5
5
5
5
5
6
6
9
10

Chance of Frost

Temperature (°C)

12
12
12
12
10
9
8
8
7
7
6
6
5
5
5
5
5
5
5
6
7
9
11
12

Feels Like (°C)

1
1
1
2
4
6
5
4
2
1
0
2
2
2
3
3
2
1
2
3
4
6
7
9

Dew Point (°C)

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

Relative Humidity (%)

53
51
51
50
49
54
55
54
55
51
51
55
58
57
61
60
58
58
58
62
65
66
65
64

Pressure (mb)

996
996
997
997
999
1000
1002
1002
1003
1003
1003
1003
1003
1003
1002
1002
1002
1001
1001
1001
1002
1002
1001
1001

Ozone (du)

392
384
368
359
351
344
341
337
333
330
328
326
324
321
319
318
318
317
320
321
323
326
328
332

Friday 23

Waxing Crescent 23%

10:58

23:13

13 OK
14 OK
15 Good
16 Good
17 Good
18 OK
19 OK
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

Sun - Rise: 08:15, Set: 18:06, Transit: 13:11. Moon - Rise: 10:58, Set: 23:13. Civil Dark: 18:36 - 07:45. Nautical Dark: 19:09 - 07:12. Astro Dark: 19:41 - 06:40

Total Clouds (% Sky Obscured)

1
5
1
3
6
9
38
70
95
95
95
95
90
90
85
75
71
64
76
88
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
2
3
7
25
70
65
65
75
75
70
70
65
48
32
13
42
70
100
100
99
99

High Clouds (% Sky Obscured)

0
0
0
0
0
0
28
57
85
85
85
85
85
85
85
75
69
64
68
72
75
77
82
85

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 (%)

27
10
2
4
9
10
15
1
0
3
4
4
20
20
8
7
3
0
0
0
0
1
2
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)

10
13
14
12
9
6
4
4
3
3
4
5
7
6
6
5
5
5
6
5
5
5
6
8

Chance of Frost

Temperature (°C)

13
13
12
13
11
9
8
7
6
6
5
5
4
5
4
4
3
3
2
4
5
6
7
8

Feels Like (°C)

10
9
7
9
8
7
5
4
3
2
1
-2
-3
-3
-3
-3
-3
-3
-3
-2
-1
1
2
2

Dew Point (°C)

8
-1
1
1
1
0
-1
1
-2
-3
-6
-7
-7
-6
-7
-7
-6
-6
-6
-4
-3
-3
-2
-2

Relative Humidity (%)

71
38
44
43
49
56
56
66
57
53
46
42
43
45
46
47
49
52
55
55
56
54
51
47

Pressure (mb)

1001
1000
1000
1000
1000
1001
1002
1002
1002
1003
1003
1003
1003
1003
1002
1002
1002
1003
1003
1003
1003
1004
1004
1004

Ozone (du)

337
343
348
354
360
366
371
377
380
386
385
386
387
391
395
398
402
405
409
411
413
415
424
432

Saturday 24

Waxing Crescent 34%

11:23

00:24

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
12 Bad

Sun - Rise: 08:14, Set: 18:07, Transit: 13:11. Moon - Rise: 11:23, Set: 00:24. Civil Dark: 18:37 - 07:45. Nautical Dark: 19:10 - 07:12. Astro Dark: 19:42 - 06:39

Total Clouds (% Sky Obscured)

96
94
91
82
71
63
61
62
60
67
75
80
81
79
75
76
87
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

95
93
91
74
58
42
37
34
30
30
36
36
34
31
28
52
76
100
89
79
68
53
37
23

High Clouds (% Sky Obscured)

62
46
35
46
41
41
49
50
50
56
69
80
76
65
45
53
73
100
73
43
25
51
72
93

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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

5
7
1
3
6
0
1
3
0
0
0
0
1
3
3
18
29
42
37
31
30
22
17
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
8
7
7
6
5
5
7
8
8
7
6
6
5
5
4
3
3
4
4
7
9
12

Chance of Frost

Temperature (°C)

9
10
10
9
8
7
5
4
3
2
2
1
1
1
2
2
2
2
1
2
3
3
5
8

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-1
-1
-2
-3
-5
-5
-6
-7
-8
-8
-9
-8
-7
-7
-7
-7
-7
-7
-6
-6
-4
-2

Relative Humidity (%)

45
46
47
47
49
50
51
50
51
52
50
49
48
49
49
49
51
52
53
53
53
52
53
52

Pressure (mb)

1004
1004
1004
1004
1004
1005
1006
1007
1007
1008
1008
1008
1008
1008
1009
1009
1008
1008
1007
1007
1007
1007
1006
1006

Ozone (du)

440
444
448
452
452
453
453
446
440
434
434
435
435
431
428
424
419
414
408
407
406
405
404
404

Sunday 25

Waxing Crescent 45%

11:52

01:37

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 Good
04 OK
05 Bad
06 Bad

Sun - Rise: 08:13, Set: 18:09, Transit: 13:11. Moon - Rise: 11:52, Set: 01:37. Civil Dark: 18:38 - 07:44. Nautical Dark: 19:11 - 07:11. Astro Dark: 19:43 - 06:39

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
87
73
55
45
40
40
28
15
5
25
42
55

Low Clouds (% Sky Obscured)

1
1
0
8
14
21
14
7
0
2
5
5
2
1
1
0
0
0

Medium Clouds (% Sky Obscured)

33
47
57
67
77
85
72
56
40
29
23
12
9
5
1
12
24
35

High Clouds (% Sky Obscured)

96
98
100
100
100
100
87
73
55
45
40
40
28
15
0
12
27
35

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

14
20
24
30
41
58
59
52
13
26
40
55
56
40
1
4
4
0

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0.2
0
0
0
0.4
0.4
0.2
0
0
0
0

Wind Speed/Direction (mph)

15
15
14
12
11
8
7
8
12
16
18
19
22
23
23
24
24
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
52
53
53
60
68
76
67
60
52
56
58
61
61
61
60
59
57

Pressure (mb)

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

Ozone (du)

403
404
405
406
410
413
416
419
422
425
430
436
442
443
443
444
442
439

Forecast for Chert/Xert, Castellon, Spain (40.52,0.16)

Generated: 19/01/26 13:49:11. Forecast: 19/01/26 to 25/01/26. Timezone: UTC+1.00