Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

First Quarter 53%

14:40

01:00

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

Sun - Rise: 06:47, Set: 21:24, Transit: 14:05. Moon - Rise: 14:40, Set: 01:00. Civil Dark: 21:56 - 06:16. Nautical Dark: 22:35 - 05:37. Astro Dark: 23:20 - 04:52

Total Clouds (% Sky Obscured)

48
25
89
98
87
60
30
30
30
50
42
66
93
96
78
75
97
68
78
40
34
71
41
63

Low Clouds (% Sky Obscured)

0
25
29
23
0
0
0
0
0
4
39
56
25
26
16
10
0
0
0
0
6
23
17
10

Medium Clouds (% Sky Obscured)

48
12
28
61
26
54
30
2
6
13
7
11
0
0
28
48
28
39
46
30
22
7
11
24

High Clouds (% Sky Obscured)

48
6
78
60
65
28
30
30
30
30
6
32
63
90
62
28
94
46
33
4
5
62
21
36

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
0
3
1
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
42
41
35
48
67
100
58
14
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
2
1
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)

4
4
10
9
8
6
8
5
4
3
2
3
2
3
3
2
3
3
3
5
7
9
9
9

Chance of Frost

Temperature (°C)

34
35
33
30
30
31
28
26
25
25
26
25
25
23
22
22
22
21
23
25
27
27
29
30

Feels Like (°C)

33
34
36
32
31
32
27
27
27
26
27
28
29
26
25
26
24
22
23
25
27
27
29
30

Dew Point (°C)

18
24
21
16
16
17
19
18
19
18
17
20
23
22
21
20
19
16
13
12
13
12
11
11

Relative Humidity (%)

39
53
49
42
40
44
57
60
67
63
59
72
92
91
95
89
83
70
53
45
41
38
34
31

Pressure (mb)

1016
1016
1016
1016
1015
1016
1017
1016
1016
1016
1017
1017
1018
1018
1018
1017
1017
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

312
312
311
309
310
309
305
307
309
308
307
308
308
307
307
306
304
305
306
307
309
310
308
308

Wednesday 22

Waxing Gibbous 63%

15:45

01:28

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

Sun - Rise: 06:48, Set: 21:23, Transit: 14:05. Moon - Rise: 15:45, Set: 01:28. Civil Dark: 21:55 - 06:17. Nautical Dark: 22:34 - 05:38. Astro Dark: 23:18 - 04:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
41
46
52
47
46
21
23
25
24
32
34
36
62
48
26
25
13
19
3

Low Clouds (% Sky Obscured)

16
17
16
12
4
10
21
19
18
25
21
23
25
24
32
34
36
51
39
26
25
13
19
3

Medium Clouds (% Sky Obscured)

92
99
100
64
100
28
35
50
45
35
0
2
3
2
4
0
0
20
26
3
0
0
0
0

High Clouds (% Sky Obscured)

100
39
100
100
100
2
2
0
0
0
0
0
2
1
0
0
0
30
5
0
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
19
57
58
58
58
63
55
43
33
12
2
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
1
0
1
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)

9
10
8
7
5
5
6
4
3
2
2
2
2
2
2
3
3
3
2
1
2
4
6
7

Chance of Frost

Temperature (°C)

31
31
31
30
30
29
28
26
25
25
24
23
23
23
24
24
23
23
24
27
28
31
33
34

Feels Like (°C)

29
30
30
29
31
30
30
28
27
26
27
27
27
27
28
28
27
27
26
29
31
33
34
35

Dew Point (°C)

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

Relative Humidity (%)

30
33
43
50
47
50
49
57
62
69
80
87
88
88
85
87
85
81
61
50
43
36
34
34

Pressure (mb)

1018
1018
1018
1017
1017
1017
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015
1016
1016
1016
1016
1015
1015
1015

Ozone (du)

308
308
308
309
309
311
309
308
308
307
308
307
305
302
301
302
302
301
301
301
300
300
300
301

Thursday 23

Waxing Gibbous 72%

16:48

02:01

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

Sun - Rise: 06:49, Set: 21:23, Transit: 14:05. Moon - Rise: 16:48, Set: 02:01. Civil Dark: 21:54 - 06:18. Nautical Dark: 22:33 - 05:39. Astro Dark: 23:17 - 04:55

Total Clouds (% Sky Obscured)

14
32
35
36
33
34
3
0
0
0
0
0
7
12
27
55
26
20
25
27
30
36
40
45

Low Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
2
3
4
43
4
0
13
25
30
36
40
45

Medium Clouds (% Sky Obscured)

14
32
35
36
33
34
2
0
0
0
0
0
0
0
7
2
0
14
11
6
0
0
0
4

High 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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
1
2
0
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
61
61
61
61
61
61
61
61
61
61
61
61

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
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

35
35
35
35
36
36
34
31
30
28
28
27
27
25
25
24
23
23
23
25
28
29
30
31

Feels Like (°C)

37
36
35
35
37
36
35
35
34
33
33
31
31
29
28
28
26
25
26
29
31
32
33
34

Dew Point (°C)

18
18
17
17
20
20
20
23
26
25
24
22
25
23
21
22
20
17
14
15
18
19
18
18

Relative Humidity (%)

36
36
34
34
38
39
44
60
79
83
82
77
90
87
82
89
85
72
57
53
55
53
47
43

Pressure (mb)

1014
1014
1013
1013
1013
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1013
1013
1014
1014
1014
1014
1014
1013

Ozone (du)

300
300
300
299
298
299
299
300
299
301
301
301
301
301
300
298
298
297
298
298
298
297
297
297

Friday 24

Waxing Gibbous 80%

17:49

02:40

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

Sun - Rise: 06:50, Set: 21:22, Transit: 14:05. Moon - Rise: 17:49, Set: 02:40. Civil Dark: 21:53 - 06:19. Nautical Dark: 22:32 - 05:40. Astro Dark: 23:16 - 04:57

Total Clouds (% Sky Obscured)

60
56
66
66
63
33
35
34
47
42
38
44
37
29
20
14
10
10
0
1
1
21
37
55

Low Clouds (% Sky Obscured)

54
52
51
45
44
33
35
34
43
42
38
42
36
27
18
14
10
5
0
0
0
19
37
55

Medium Clouds (% Sky Obscured)

60
43
66
66
58
4
1
2
17
6
2
3
0
0
0
0
0
0
0
0
0
7
12
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
4
9
1
1
0
0
1
1
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
1
0
1
7
9
9
9
9
9
9
9

Fog (%)

61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
15
22

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
0.2

Wind Speed/Direction (mph)

11
10
9
9
8
7
6
4
3
2
1
1
2
2
2
2
2
3
3
2
3
6
8
11

Chance of Frost

Temperature (°C)

32
32
32
31
30
29
28
27
25
25
26
26
25
25
24
23
23
23
23
26
28
30
31
31

Feels Like (°C)

34
33
33
32
31
31
32
32
31
31
31
31
29
29
27
27
25
26
26
30
31
32
31
30

Dew Point (°C)

19
20
20
21
20
21
21
22
24
24
25
25
24
24
23
23
22
21
18
18
17
14
11
8

Relative Humidity (%)

45
47
50
53
55
60
65
76
90
94
94
95
95
97
95
95
92
88
73
61
48
36
29
24

Pressure (mb)

1013
1013
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009
1009
1010
1010
1009
1009
1009
1008

Ozone (du)

297
296
295
296
297
298
299
299
299
301
302
302
301
301
302
302
302
302
303
305
306
307
307
309

Saturday 25

Waxing Gibbous 88%

18:47

03:27

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

Sun - Rise: 06:51, Set: 21:21, Transit: 14:05. Moon - Rise: 18:47, Set: 03:27. Civil Dark: 21:52 - 06:20. Nautical Dark: 22:31 - 05:41. Astro Dark: 23:14 - 04:58

Total Clouds (% Sky Obscured)

37
19
2
1
1
0
4
13
12
21
32
43
43
39
39
37
38
37
28
17
7
23
39
55

Low Clouds (% Sky Obscured)

37
19
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2

Medium Clouds (% Sky Obscured)

10
5
0
0
0
0
4
13
12
20
30
39
40
34
29
29
24
20
12
7
2
7
16
25

High 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

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 (%)

61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61

Precipitation Type

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
None

Precipitation Probability (%)

15
16
25
19
9
1
4
3
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
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)

14
13
10
9
8
7
6
6
9
15
17
18
19
18
17
15
13
12
9
11
13
14
11
9

Chance of Frost

Temperature (°C)

32
32
32
32
31
31
30
28
26
24
23
22
21
20
20
19
19
19
19
21
23
25
26
29

Feels Like (°C)

30
31
33
33
32
31
30
29
26
19
17
16
16
15
16
15
15
15
14
16
17
19
19
20

Dew Point (°C)

15
17
18
16
12
10
5
10
10
9
9
9
10
10
10
10
10
10
10
10
9
9
8
8

Relative Humidity (%)

36
40
43
38
30
27
21
34
36
37
41
45
49
50
53
55
55
55
54
47
42
36
31
26

Pressure (mb)

1008
1008
1008
1008
1007
1007
1007
1008
1009
1010
1010
1011
1011
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014

Ozone (du)

312
313
315
316
318
322
325
328
332
335
341
345
345
352
358
365
357
350
342
337
332
327
323
320

Sunday 26

Waxing Gibbous 93%

19:38

04:22

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

Sun - Rise: 06:52, Set: 21:20, Transit: 14:05. Moon - Rise: 19:38, Set: 04:22. Civil Dark: 21:51 - 06:21. Nautical Dark: 22:30 - 05:42. Astro Dark: 23:13 - 05:00

Total Clouds (% Sky Obscured)

53
50
44
39
32
24
16
8
0
0
1
1
2
2
1
1
1
1
1
0
0
0
1
1

Low Clouds (% Sky Obscured)

1
0
0
4
8
12
7
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

Medium Clouds (% Sky Obscured)

30
35
39
28
15
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
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 (%)

61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61

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

Chance of Frost

Temperature (°C)

31
30
30
30
29
28
28
26
24
22
22
21
21
21
20
21
21
21
21
23
24
27
28
29

Feels Like (°C)

21
27
26
24
25
25
26
25
27
28
27
26
25
21
20
20
20
19
20
20
21
22
23
23

Dew Point (°C)

7
4
2
-1
2
3
5
7
9
10
10
10
10
11
10
11
11
11
11
10
9
9
9
9

Relative Humidity (%)

22
19
16
14
17
20
24
29
37
44
47
49
51
51
51
53
53
52
52
45
38
33
30
28

Pressure (mb)

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

Ozone (du)

317
318
319
320
320
319
319
319
319
319
319
319
318
318
318
318
318
318
319
319
319
319
319
318

Monday 27

Waxing Gibbous 97%

20:22

05:22

14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 06:53, Set: 21:19, Transit: 14:05. Moon - Rise: 20:22, Set: 05:22. Civil Dark: 21:50 - 06:22. Nautical Dark: 22:28 - 05:44. Astro Dark: 23:11 - 05:01

Total Clouds (% Sky Obscured)

4
8
12
17
24
25
15
8
3
2
1
0
0
1
2
3
1
0

Low Clouds (% Sky Obscured)

4
8
12
17
23
25
15
8
0
0
0
0
0
1
2
3
1
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

Fog (%)

61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61
61

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
12
13
12
11
10
8
6
4
3
2
3
3
3
2
2
3

Chance of Frost

Temperature (°C)

31
30
30
30
29
28
27
25
23
21
21
21
20
21
20
20
20
21

Feels Like (°C)

25
32
32
32
33
32
32
27
26
26
26
25
24
24
24
24
23
23

Dew Point (°C)

10
11
13
15
16
16
16
17
16
16
17
17
17
17
17
17
16
16

Relative Humidity (%)

27
31
35
40
44
48
51
59
65
73
76
77
79
80
81
81
76
71

Pressure (mb)

1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1017
1017
1017
1018

Ozone (du)

317
316
315
314
313
312
312
312
312
312
312
312
312
312
312
312
312
312

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

Generated: 21/07/26 14:32:20. Forecast: 21/07/26 to 27/07/26. Timezone: UTC+2.00