Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waning Gibbous 99%

23:21

07:02

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

Sun - Rise: 06:46, Set: 21:47, Transit: 14:16. Moon - Rise: 23:21, Set: 07:02. Civil Dark: 22:20 - 06:13. Nautical Dark: 23:02 - 05:31. Astro Dark: 23:52 - 04:41

Total Clouds (% Sky Obscured)

54
89
42
46
15
9
19
47
38
20
10
9
24
37
7
86
100
100
35
0
0
4
13
84

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
24

High Clouds (% Sky Obscured)

54
37
42
25
9
5
16
39
35
17
7
8
21
37
6
83
100
100
35
0
0
3
0
76

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
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
8
7
7
6
6
6
5
5
5
5
3
3
3
3
6
8
9
11
8
6
7
8
9

Chance of Frost

Temperature (°C)

17
16
16
15
14
14
13
12
13
15
18
20
23
25
27
28
29
29
29
28
28
25
22
20

Feels Like (°C)

15
14
14
14
13
13
11
10
10
14
18
21
24
27
28
29
27
26
25
28
28
25
21
19

Dew Point (°C)

12
11
10
9
8
6
5
4
5
6
7
9
11
11
12
12
11
9
9
9
12
13
11
10

Relative Humidity (%)

72
72
68
66
63
60
59
57
58
52
49
47
45
41
38
35
31
29
29
29
38
47
47
53

Pressure (mb)

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

Ozone (du)

310
310
311
310
310
308
310
313
314
315
315
316
317
319
321
321
321
321
325
331
338
342
342
339

Tuesday 2

Waning Gibbous 97%

No Rise

07:53

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

Sun - Rise: 06:46, Set: 21:47, Transit: 14:17. Moon - Rise: No Rise, Set: 07:53. Civil Dark: 22:21 - 06:13. Nautical Dark: 23:03 - 05:30. Astro Dark: 23:53 - 04:40

Total Clouds (% Sky Obscured)

84
78
82
81
89
100
100
100
100
99
98
53
84
86
68
63
12
15
61
100
93
74
50
55

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
9
26
27
20
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

29
2
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
0
0
4
0
0

High Clouds (% Sky Obscured)

78
78
82
81
89
100
100
100
100
97
94
53
84
84
55
54
8
7
61
99
92
64
40
40

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
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
6
4
6
6
6
5
5
5
7
9
11
12
12
13
13
13
13
12
12
11
9
13
13

Chance of Frost

Temperature (°C)

19
18
17
16
15
14
13
13
14
16
18
20
22
23
24
25
25
25
25
25
24
22
18
15

Feels Like (°C)

17
17
16
14
13
13
12
11
13
14
15
16
19
19
19
20
21
22
22
21
20
18
14
12

Dew Point (°C)

12
12
10
10
10
11
11
10
11
10
9
9
8
6
6
6
5
4
4
5
6
7
10
11

Relative Humidity (%)

62
65
65
67
70
78
83
86
80
68
56
48
41
33
30
29
27
25
25
27
31
39
60
77

Pressure (mb)

1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1017
1018
1020

Ozone (du)

339
339
338
338
339
338
339
337
334
331
331
331
328
330
329
328
328
325
328
328
327
327
325
325

Wednesday 3

Waning Gibbous 93%

00:08

08:52

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

Sun - Rise: 06:46, Set: 21:48, Transit: 14:17. Moon - Rise: 00:08, Set: 08:52. Civil Dark: 22:21 - 06:12. Nautical Dark: 23:04 - 05:29. Astro Dark: 23:55 - 04:39

Total Clouds (% Sky Obscured)

50
50
50
6
2
3
3
2
4
0
0
0
0
0
0
0
0
0
2
16
25
36
94
44

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
10
21
33
22

Medium Clouds (% Sky Obscured)

0
0
0
2
2
2
3
2
2
0
0
0
0
0
0
0
0
0
0
16
17
16
15
12

High Clouds (% Sky Obscured)

45
45
45
2
0
2
2
0
2
0
0
0
0
0
0
0
0
0
0
1
16
31
77
40

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
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

14
13
12
11
10
9
9
9
10
12
15
18
20
21
23
24
25
26
26
26
25
24
22
20

Feels Like (°C)

12
11
10
9
10
9
9
9
10
13
17
18
20
21
23
25
26
26
26
26
26
25
21
18

Dew Point (°C)

11
11
10
9
9
8
8
7
7
7
8
8
8
9
9
10
11
11
10
10
11
13
13
11

Relative Humidity (%)

82
86
89
90
91
93
91
91
84
71
62
52
48
43
42
41
40
39
37
35
41
51
56
55

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018
1017
1016
1016
1015
1014
1015
1015
1015

Ozone (du)

325
324
323
323
321
321
321
322
323
325
326
325
324
323
323
322
323
324
324
323
322
323
322
323

Thursday 4

Waning Gibbous 88%

00:46

09:54

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

Sun - Rise: 06:45, Set: 21:49, Transit: 14:17. Moon - Rise: 00:46, Set: 09:54. Civil Dark: 22:22 - 06:12. Nautical Dark: 23:05 - 05:29. Astro Dark: 23:56 - 04:38

Total Clouds (% Sky Obscured)

65
25
53
74
75
78
84
90
93
96
73
66
66
76
61
51
43
52
91
77
72
100
79
79

Low Clouds (% Sky Obscured)

12
0
11
23
32
46
55
67
61
56
47
31
15
0
4
7
11
21
32
42
38
37
31
25

Medium Clouds (% Sky Obscured)

5
0
4
7
14
16
17
18
30
35
48
43
37
33
31
30
26
31
50
49
32
15
0
0

High Clouds (% Sky Obscured)

57
25
37
35
20
20
20
30
57
77
73
66
66
76
61
40
17
40
78
76
72
100
79
68

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 (%)

1
0
0
0
0
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)

8
10
9
6
6
6
6
6
6
8
9
11
12
13
14
14
15
16
16
15
13
14
12
12

Chance of Frost

Temperature (°C)

19
18
17
16
15
14
14
14
14
15
17
18
20
21
23
24
24
24
23
23
22
19
17
16

Feels Like (°C)

18
15
16
15
13
13
13
13
14
14
15
16
17
18
19
20
19
19
19
17
18
15
13
13

Dew Point (°C)

11
12
12
13
13
13
13
13
13
12
10
6
4
3
2
2
2
3
5
6
7
11
13
12

Relative Humidity (%)

60
67
75
85
87
90
92
92
90
82
63
45
34
28
24
23
23
25
29
33
37
60
73
80

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1012
1012
1012
1012
1012
1014
1015
1016

Ozone (du)

323
322
322
322
322
322
321
319
318
318
318
317
316
316
317
317
316
316
317
317
319
321
323
325

Friday 5

Waning Gibbous 80%

01:18

10:59

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

Sun - Rise: 06:45, Set: 21:49, Transit: 14:17. Moon - Rise: 01:18, Set: 10:59. Civil Dark: 22:23 - 06:11. Nautical Dark: 23:06 - 05:28. Astro Dark: 23:57 - 04:38

Total Clouds (% Sky Obscured)

34
14
30
52
75
83
81
63
68
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
14
18
21
23
24
25
25
18
11
3
2
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
15
29
44
43
44
42
52
51
55
52
64
87
92
96
100
100
100
100
95
71
56
43

High Clouds (% Sky Obscured)

33
0
18
37
55
46
31
9
15
32
41
61
82
100
100
100
100
100
100
100
100
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
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
5
4
6
5
2
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)

9
9
10
8
7
6
6
6
7
8
8
8
6
5
3
3
2
3
2
2
3
2
3
3

Chance of Frost

Temperature (°C)

14
12
11
10
9
9
9
10
10
12
14
15
17
18
20
20
20
21
21
20
20
19
18
16

Feels Like (°C)

10
10
9
9
8
7
6
7
7
9
10
12
14
16
18
18
17
18
18
18
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

82
86
87
87
88
88
88
93
81
67
59
53
49
44
40
37
35
34
36
37
40
47
57
68

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1013
1012
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

327
327
327
329
332
331
332
332
330
327
325
326
326
327
325
325
324
324
323
322
321
321
321
321

Saturday 6

Waning Gibbous 72%

01:45

12:04

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 Bad

Sun - Rise: 06:45, Set: 21:50, Transit: 14:17. Moon - Rise: 01:45, Set: 12:04. Civil Dark: 22:24 - 06:11. Nautical Dark: 23:07 - 05:28. Astro Dark: 23:58 - 04:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
92
83
75
71
71
55
60
64
73
62
52
38
25
13
9
8
8
12
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
2
3
2
1
0
12
22
32
25
13
9
8
6
3
2

Medium Clouds (% Sky Obscured)

31
19
20
22
20
11
5
3
14
25
37
24
13
5
13
22
32
25
13
9
8
8
12
22

High Clouds (% Sky Obscured)

100
100
100
100
100
92
83
75
71
71
55
60
64
65
62
52
38
25
13
9
8
8
6
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
12
20
27
67
67
57
51
47
34
30

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)

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

Chance of Frost

Temperature (°C)

15
14
13
13
13
12
12
13
13
15
17
20
21
23
24
25
25
25
25
24
23
21
19
16

Feels Like (°C)

18
17
15
11
10
11
10
11
10
11
12
13
13
14
15
26
25
24
26
26
26
22
20
20

Dew Point (°C)

10
10
9
9
9
9
9
9
9
10
10
11
10
10
9
10
10
10
12
13
15
15
15
15

Relative Humidity (%)

70
74
76
76
77
79
77
79
77
69
63
56
50
44
38
38
38
39
44
51
58
68
80
92

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1013
1013
1013
1014
1015
1016

Ozone (du)

321
321
321
322
322
323
323
323
323
326
328
331
330
329
327
326
325
323
323
323
322
324
325
327

Sunday 7

Waning Gibbous 62%

02:08

13:10

Sun - Rise: 06:44, Set: 21:51, Transit: 14:18. Moon - Rise: 02:08, Set: 13:10. Civil Dark: 22:24 - 06:11. Nautical Dark: 23:08 - 05:27. Astro Dark: 23:59 - 04:36

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for La Flecha, Valladolid, Spain (41.63,-4.76)

Generated: 01/06/26 00:42:48. Forecast: 01/06/26 to 07/06/26. Timezone: UTC+2.00