Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 14

Waning Crescent 19%

04:17

14:10

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

Sun - Rise: 08:34, Set: 17:37, Transit: 13:05. Moon - Rise: 04:17, Set: 14:10. Civil Dark: 18:09 - 08:02. Nautical Dark: 18:44 - 07:27. Astro Dark: 19:19 - 06:52

Total Clouds (% Sky Obscured)

31
33
32
34
41
60
70
52
42
39
37
41
42
41
55
70
79
82
73
55
39
56
49
41

Low Clouds (% Sky Obscured)

31
28
24
25
20
24
24
24
25
26
25
30
30
34
40
61
71
82
73
53
28
36
34
28

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
1
3
0
0
8
9
10
3
1
0
1
8
7
1

High Clouds (% Sky Obscured)

2
0
0
3
3
30
39
13
0
0
0
0
4
2
2
3
3
3
3
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

6
2
1
0
0
0
1
1
3
9
16
18
14
13
10
6
2
0
0
2
12
7
2
2

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
1
1
1
1
2
5
5
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
74
72
71
74
82
90
91
93
94
94
96
96
96
96
96
96
94
93
91
94
98
95
82

Pressure (mb)

1024
1023
1022
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1018
1017
1016
1015
1014
1014
1013
1012

Ozone (du)

306
306
305
304
304
305
304
305
306
306
305
306
307
307
307
309
309
306
306
308
310
310
311
310

Monday 15

Waning Crescent 12%

05:20

14:31

12 OK
13 OK
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: 08:35, Set: 17:37, Transit: 13:06. Moon - Rise: 05:20, Set: 14:31. Civil Dark: 18:09 - 08:03. Nautical Dark: 18:45 - 07:27. Astro Dark: 19:19 - 06:53

Total Clouds (% Sky Obscured)

38
37
57
80
86
100
100
100
100
100
100
100
100
100
100
100
93
95
99
97
100
99
99
99

Low Clouds (% Sky Obscured)

23
17
16
33
50
43
34
41
28
28
25
37
73
78
79
78
68
86
77
81
88
75
88
93

Medium Clouds (% Sky Obscured)

3
7
7
6
6
12
18
98
100
100
100
100
97
97
94
88
84
92
78
87
96
94
98
95

High Clouds (% Sky Obscured)

0
0
22
45
54
100
100
100
100
74
100
100
100
100
98
97
74
23
9
32
61
60
80
90

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
14
4
0
1
3
6
7
8
8
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 (%)

1
1
4
21
12
7
5
3
1
2
2
6
16
46
44
40
19
34
22
25
30
41
48
34

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

Chance of Frost

Temperature (°C)

10
11
11
11
11
10
9
8
8
8
8
7
8
8
8
7
7
7
7
7
7
8
8
8

Feels Like (°C)

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

Dew Point (°C)

6
7
6
7
6
6
6
7
7
7
7
7
7
7
7
6
6
6
6
6
6
7
7
6

Relative Humidity (%)

77
76
73
73
74
72
80
90
93
95
94
94
94
93
93
91
91
93
91
91
93
94
90
84

Pressure (mb)

1012
1010
1009
1008
1008
1007
1007
1007
1007
1007
1006
1006
1006
1005
1005
1006
1005
1005
1005
1006
1007
1007
1008
1009

Ozone (du)

310
309
309
309
311
317
324
326
331
328
331
332
325
326
327
330
330
334
338
340
344
348
351
351

Tuesday 16

Waning Crescent 7%

06:25

14:55

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: 08:36, Set: 17:37, Transit: 13:06. Moon - Rise: 06:25, Set: 14:55. Civil Dark: 18:09 - 08:04. Nautical Dark: 18:45 - 07:28. Astro Dark: 19:20 - 06:53

Total Clouds (% Sky Obscured)

100
99
98
98
94
97
100
98
95
96
97
93
91
95
90
97
98
99
100
97
94
92
87
83

Low Clouds (% Sky Obscured)

95
85
90
84
81
92
100
93
66
74
83
82
85
91
83
92
97
99
100
97
94
91
86
79

Medium Clouds (% Sky Obscured)

100
98
88
86
90
87
81
90
80
45
40
28
17
14
11
22
28
17
9
6
4
0
0
0

High Clouds (% Sky Obscured)

87
39
34
84
20
12
3
5
8
7
2
0
0
0
0
0
0
0
0
0
3
8
45
2

ISS Passover

Visibility (miles)

9
9
9
7
8
7
6
2
8
7
6
6
8
8
9
9
9
9
9
9
5
5
5
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

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

Precipitation Probability (%)

56
64
62
67
62
70
95
83
63
47
33
35
35
28
19
32
23
21
14
13
10
5
9
7

Precipitation Amount (mm)

0.3
0.4
0.3
0.4
0.3
0.4
1.1
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
9

Feels Like (°C)

6
6
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
7
7
6
7
8

Dew Point (°C)

7
6
6
7
7
7
7
8
7
7
7
8
8
8
7
7
7
7
7
7
8
7
8
8

Relative Humidity (%)

85
81
81
84
88
91
95
98
96
96
95
96
96
96
94
95
95
94
96
96
98
96
96
93

Pressure (mb)

1009
1010
1010
1011
1012
1013
1014
1015
1016
1017
1017
1018
1019
1019
1020
1021
1021
1022
1022
1023
1024
1024
1025
1025

Ozone (du)

354
354
351
350
349
349
348
349
346
349
349
351
352
354
360
365
363
352
346
347
346
345
347
346

Wednesday 17

Waning Crescent 3%

07:28

15:25

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: 08:36, Set: 17:38, Transit: 13:07. Moon - Rise: 07:28, Set: 15:25. Civil Dark: 18:10 - 08:04. Nautical Dark: 18:45 - 07:28. Astro Dark: 19:20 - 06:54

Total Clouds (% Sky Obscured)

77
71
62
60
63
63
67
77
85
94
91
78
72
73
71
68
64
63
60
60
73
71
67
61

Low Clouds (% Sky Obscured)

73
61
48
43
41
39
34
28
26
31
42
48
57
51
48
45
46
47
45
51
60
67
48
23

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
10
22
29
22
12
0
2
2
1
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
7
8
8
8
13
33
50
49
39
41
38
43
53
53
53
41
33
25
17
31
18
27
44

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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 (%)

9
9
7
7
3
4
0
0
0
0
0
1
0
0
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
81
77
74
73
76
76
80
81
85
85
87
88
90
91
91
94
94
96
96
98
98
94
87

Pressure (mb)

1025
1025
1024
1024
1024
1024
1024
1025
1025
1025
1026
1025
1026
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1023

Ozone (du)

348
347
347
346
347
349
350
347
344
345
346
346
343
339
336
334
333
333
330
329
325
323
324
324

Thursday 18

Waning Crescent 2%

08:28

16:02

12 Bad
13 Bad
14 OK
15 OK
16 OK
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: 08:37, Set: 17:38, Transit: 13:07. Moon - Rise: 08:28, Set: 16:02. Civil Dark: 18:10 - 08:05. Nautical Dark: 18:46 - 07:29. Astro Dark: 19:20 - 06:54

Total Clouds (% Sky Obscured)

53
49
44
45
43
74
86
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
10
20
29
28
28
25
33
35
35
27
13
1
4
7
10
17
25
30
32
39
47
46
46

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
19
33
38
44
61
64
66
69
61
63
60
56
47

High Clouds (% Sky Obscured)

51
43
33
27
22
65
78
96
98
100
99
100
100
100
100
100
99
98
97
98
99
100
100
100

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
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
7
4
11
15
9
18
30
43
65
73

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
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
76
72
66
66
74
87
90
91
93
93
93
93
94
93
94
94
94
94
94
91
91
90
84

Pressure (mb)

1022
1022
1021
1020
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021

Ozone (du)

323
321
319
318
315
313
312
310
308
307
306
307
309
309
307
305
303
301
299
297
298
298
299
300

Friday 19

Waning Crescent 1%

09:21

16:47

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: 08:37, Set: 17:38, Transit: 13:08. Moon - Rise: 09:21, Set: 16:47. Civil Dark: 18:11 - 08:05. Nautical Dark: 18:46 - 07:29. Astro Dark: 19:21 - 06:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
99
99
98
97
90
83
76
70
63
59
73
86

Low Clouds (% Sky Obscured)

45
51
63
70
78
84
91
92
93
94
93
91
89
88
88
88
86
83
76
70
63
59
73
81

Medium Clouds (% Sky Obscured)

34
41
40
46
59
79
100
100
100
100
100
100
99
98
96
95
90
83
76
70
63
59
73
86

High Clouds (% Sky Obscured)

100
98
97
95
97
98
100
85
73
60
52
41
39
23
24
30
44
53
66
66
63
59
73
86

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

78
76
73
65
58
53
50
57
54
56
66
60
56
64
63
53
51
56
51
44
43
46
43
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
5
5
4
4
4
4
4
4
5
5
4
4
4
4
4
4
4
4
4
4
5
4

Relative Humidity (%)

79
74
77
79
81
84
85
90
90
91
93
93
90
90
90
91
91
91
91
91
93
93
94
91

Pressure (mb)

1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1021
1022
1022
1022
1021

Ozone (du)

302
304
313
322
331
339
348
356
362
368
374
372
370
368
360
352
344
339
335
330
326
322
318
317

Saturday 20

New Moon 0%

10:06

17:41

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: 08:38, Set: 17:39, Transit: 13:08. Moon - Rise: 10:06, Set: 17:41. Civil Dark: 18:11 - 08:06. Nautical Dark: 18:47 - 07:30. Astro Dark: 19:21 - 06:55

Total Clouds (% Sky Obscured)

100
98
97
95
96
98
100
81
63
44
61
81
100
100
100
100
98
95
93

Low Clouds (% Sky Obscured)

81
71
56
38
24
20
21
28
34
41
50
61
69
72
76
83
81
80
77

Medium Clouds (% Sky Obscured)

95
91
92
93
94
96
97
66
36
6
9
12
14
13
13
16
14
12
10

High Clouds (% Sky Obscured)

100
83
66
48
56
65
73
75
63
44
61
58
55
53
50
49
38
28
16

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

42
40
39
37
35
33
31
29
27
23
24
26
26
30
36
40
42
46
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
85
84
81
84
86
88
88
91
91
91
91
91
91
91
89
91
89

Pressure (mb)

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

Ozone (du)

316
315
314
314
313
311
309
306
307
308
308
310
312
314
316
317
318
324
329

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

Generated: 14/12/25 12:58:15. Forecast: 14/12/25 to 20/12/25. Timezone: UTC+1.00