Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 13

Waning Crescent 18%

05:18

13:25

13 OK
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
12 Bad

Sun - Rise: 08:38, Set: 17:59, Transit: 13:19. Moon - Rise: 05:18, Set: 13:25. Civil Dark: 18:31 - 08:07. Nautical Dark: 19:06 - 07:32. Astro Dark: 19:40 - 06:58

Total Clouds (% Sky Obscured)

29
37
58
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
96
96
91
70
74

Low Clouds (% Sky Obscured)

0
11
18
31
74
52
43
86
83
82
61
20
14
13
63
78
80
89
90
88
86
35
33
50

Medium Clouds (% Sky Obscured)

28
19
45
38
58
75
98
94
67
86
97
99
97
100
100
100
100
99
99
64
34
42
15
11

High Clouds (% Sky Obscured)

29
37
58
96
100
100
90
100
100
100
98
100
100
83
99
94
100
55
50
50
45
35
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
Very Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
15
19
25
42
44
36
18
7
5
5
10
48
52
42
26
9
12
3
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0.3
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
11
10
8
7
7
7
6
5
4
5
5
5
4
4
3
3
3
3
3
3
3
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
54
48
52
58
60
62
66
68
69
69
73
79
81
81
79
79
87
93
93
91
88
79
70

Pressure (mb)

1011
1010
1010
1009
1010
1010
1012
1013
1013
1014
1014
1015
1015
1015
1016
1016
1016
1016
1017
1018
1018
1019
1019
1019

Ozone (du)

336
335
335
336
338
344
350
352
356
361
362
365
368
370
371
375
380
380
380
383
383
377
374
371

Wednesday 14

Waning Crescent 11%

06:20

13:59

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

Sun - Rise: 08:38, Set: 18:01, Transit: 13:19. Moon - Rise: 06:20, Set: 13:59. Civil Dark: 18:32 - 08:07. Nautical Dark: 19:07 - 07:32. Astro Dark: 19:41 - 06:58

Total Clouds (% Sky Obscured)

82
84
40
38
53
62
50
32
31
58
32
59
81
78
53
71
29
25
59
26
73
80
82
60

Low Clouds (% Sky Obscured)

63
64
40
38
52
62
49
31
30
30
30
34
37
32
30
30
27
20
19
5
16
0
3
5

Medium Clouds (% Sky Obscured)

10
11
0
0
0
0
2
0
0
0
0
0
0
0
0
2
3
0
0
0
10
19
80
60

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
40
3
35
72
75
41
60
3
9
59
26
47
63
82
60

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 (%)

6
13
14
7
5
2
1
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
7
7
6
4
4
3
3
3
3
3
4
4
4
4
4
5
5
5
6
6
6
7
8

Chance of Frost

Temperature (°C)

11
11
11
11
10
8
8
7
6
6
5
5
4
4
4
4
4
4
3
4
4
5
6
8

Feels Like (°C)

8
7
7
8
8
7
6
6
6
5
3
4
3
2
1
2
1
2
2
0
1
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

67
60
59
58
62
67
65
65
69
71
72
73
76
77
77
80
80
80
80
80
80
79
72
64

Pressure (mb)

1019
1018
1018
1018
1018
1019
1020
1021
1021
1021
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1017
1016
1015
1014

Ozone (du)

371
370
370
369
365
355
346
340
337
336
328
324
322
322
324
320
320
321
321
323
324
324
320
318

Thursday 15

Waning Crescent 6%

07:15

14:41

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: 08:37, Set: 18:02, Transit: 13:20. Moon - Rise: 07:15, Set: 14:41. Civil Dark: 18:33 - 08:06. Nautical Dark: 19:08 - 07:31. Astro Dark: 19:42 - 06:57

Total Clouds (% Sky Obscured)

88
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
98
100
97
87
88
91
92
92

Low Clouds (% Sky Obscured)

8
22
17
47
96
100
100
97
100
100
100
100
95
82
68
63
51
39
21
27
40
55
57
60

Medium Clouds (% Sky Obscured)

88
100
100
100
100
100
100
100
100
94
84
100
79
96
98
69
94
96
91
65
46
53
35
70

High Clouds (% Sky Obscured)

72
100
100
100
100
100
100
100
100
60
26
1
49
100
99
98
92
98
69
69
59
80
76
74

ISS Passover

Visibility (miles)

9
9
9
9
9
5
9
9
9
7
8
6
5
5
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
4
28
87
95
95
79
62
66
68
74
70
54
47
38
14
5
1
1
1
2
1
1

Precipitation Amount (mm)

0
0
0
0
0.6
1.3
0.8
0.5
0.3
0.3
0.3
0.5
0.5
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
8
6
5
7
6
4
3
4
3
3
3
3
3
4
5
6
5
4
5
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
62
63
68
70
74
79
83
85
86
90
91
94
96
93
91
88
85
85
86
88
75
71
67

Pressure (mb)

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

Ozone (du)

319
321
323
325
325
325
327
332
336
340
342
342
342
341
341
341
340
344
348
349
349
350
350
351

Friday 16

Waning Crescent 2%

08:04

15:32

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: 08:37, Set: 18:03, Transit: 13:20. Moon - Rise: 08:04, Set: 15:32. Civil Dark: 18:34 - 08:06. Nautical Dark: 19:09 - 07:31. Astro Dark: 19:43 - 06:57

Total Clouds (% Sky Obscured)

94
92
91
88
88
81
94
100
100
100
100
90
98
95
93
93
93
93
93
94
94
91
89
86

Low Clouds (% Sky Obscured)

63
69
70
72
77
76
76
91
95
83
83
80
84
83
83
81
75
70
69
70
70
69
70
64

Medium Clouds (% Sky Obscured)

76
34
44
42
40
53
69
90
100
100
100
64
52
50
79
65
66
69
74
79
83
83
80
74

High Clouds (% Sky Obscured)

66
55
57
44
31
17
46
50
45
35
1
2
7
45
61
48
37
30
25
30
25
20
20
20

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
21
22
23
25
26
32
38
35
29
21
24
21
15
24
25
20
26
25
17
20
18
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)

11
11
11
9
7
6
4
3
3
3
3
3
3
2
3
3
3
3
3
3
3
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
2
2
2
3
3
3
3
3
3
2
1
1
1
1
1
1
1
1
1
2
2
2

Relative Humidity (%)

64
62
69
68
71
82
91
91
88
88
89
88
86
83
82
82
86
88
88
89
89
88
83
78

Pressure (mb)

1012
1011
1011
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1011
1011
1011
1010

Ozone (du)

353
358
363
370
374
377
382
383
386
388
386
387
392
395
395
396
398
397
396
396
397
397
399
401

Saturday 17

Waning Crescent 2%

08:44

16:32

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: 08:36, Set: 18:04, Transit: 13:20. Moon - Rise: 08:44, Set: 16:32. Civil Dark: 18:35 - 08:05. Nautical Dark: 19:10 - 07:30. Astro Dark: 19:44 - 06:57

Total Clouds (% Sky Obscured)

79
76
74
84
92
100
100
100
100
100
100
100
100
100
100
100
100
99
94
89
85
81
78
73

Low Clouds (% Sky Obscured)

60
55
51
53
56
55
49
36
26
27
36
38
48
50
56
69
79
90
88
84
81
76
70
65

Medium Clouds (% Sky Obscured)

65
66
65
72
85
100
100
94
96
93
100
100
100
99
99
92
85
79
61
43
24
30
31
25

High Clouds (% Sky Obscured)

14
25
30
60
80
100
100
100
100
100
100
100
100
100
100
73
46
18
12
5
0
2
4
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
2
4
6
7
8
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Snow
Snow
Snow
None
None
None
None
None

Precipitation Probability (%)

24
26
13
19
17
13
12
7
2
7
11
31
65
77
87
70
58
48
43
33
4
5
5
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6
0.3
0.2
0.2
0.1
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
8
8
8
8
7
7
5
4
5
4
2
2
1
2
2
1
1
1
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
69
65
67
71
73
76
76
79
79
80
83
94
94
94
98
96
94
91
89
88
86
80
72

Pressure (mb)

1009
1009
1008
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1008
1008
1008
1009
1009
1008

Ozone (du)

403
407
410
414
415
417
421
428
432
434
438
438
436
433
430
427
428
428
429
429
429
429
429
428

Sunday 18

New Moon 0%

09:16

17:38

13 Bad
14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
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: 08:35, Set: 18:05, Transit: 13:21. Moon - Rise: 09:16, Set: 17:38. Civil Dark: 18:36 - 08:05. Nautical Dark: 19:11 - 07:30. Astro Dark: 19:45 - 06:56

Total Clouds (% Sky Obscured)

65
56
40
39
34
33
37
45
56
75
88
100
99
96
94
94
95
96
95
95
95
96
97
97

Low Clouds (% Sky Obscured)

59
56
40
39
34
33
37
39
42
47
51
60
61
61
59
61
63
64
59
54
46
46
49
53

Medium Clouds (% Sky Obscured)

27
19
15
5
0
0
0
1
6
19
35
53
65
76
88
70
49
25
33
44
56
57
59
60

High Clouds (% Sky Obscured)

14
23
30
20
13
5
12
20
29
52
76
100
83
66
49
41
37
41
50
64
75
80
81
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
63
60
58
64
69
77
80
83
86
88
88
88
88
89
89
89
89
89
88
85
82
80
78

Pressure (mb)

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

Ozone (du)

428
428
429
429
429
430
430
430
430
430
433
435
437
438
439
440
440
440
439
439
439
438
437
436

Monday 19

Waxing Crescent 1%

09:43

18:47

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: 08:35, Set: 18:07, Transit: 13:21. Moon - Rise: 09:43, Set: 18:47. Civil Dark: 18:37 - 08:04. Nautical Dark: 19:12 - 07:29. Astro Dark: 19:46 - 06:56

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
100
100
99
98
97
98
99
100

Low Clouds (% Sky Obscured)

70
86
98
99
100
100
98
97
95
94
93
92
87
83
81
87
93
99

Medium Clouds (% Sky Obscured)

69
78
87
82
77
72
79
88
97
98
98
99
99
98
97
98
99
100

High Clouds (% Sky Obscured)

80
81
80
84
85
88
92
95
100
100
100
100
93
88
78
81
86
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
4
1
1
2
2
2
2
2
4
7

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

Precipitation Probability (%)

16
19
21
29
33
34
53
65
76
80
85
85
88
84
74
76
72
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
8
8
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8

Chance of Frost

Temperature (°C)

6
6
6
5
6
5
5
5
5
5
5
5
5
5
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
79
82
85
90
91
94
96
98
96
96
96
98
98
98
96
94

Pressure (mb)

1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1007
1007
1006
1006
1006
1005
1005
1005

Ozone (du)

435
433
430
428
425
422
419
421
423
424
426
427
428
426
425
423
423
422

Forecast for Vitoria-Gasteiz, Araba / Álava, Spain (42.85,-2.67)

Generated: 13/01/26 13:04:21. Forecast: 13/01/26 to 19/01/26. Timezone: UTC+1.00