Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 26

Waxing Gibbous 61%

11:58

03:56

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

Sun - Rise: 06:45, Set: 19:13, Transit: 13:00. Moon - Rise: 11:58, Set: 03:56. Civil Dark: 19:40 - 06:17. Nautical Dark: 20:13 - 05:44. Astro Dark: 20:46 - 05:11

Total Clouds (% Sky Obscured)

38
52
50
49
25
23
97
94
95
99
99
99
62
18
11
10
48
70
58
50
37
28
14
0

Low Clouds (% Sky Obscured)

38
52
50
49
25
20
11
0
0
11
0
0
0
0
0
2
19
59
58
50
37
28
14
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
8
17
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

38
28
49
7
1
7
70
76
88
97
97
98
62
18
11
10
39
46
10
10
9
10
14
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
9
6
4
0
0
0
0
0
0
0
0
0
1
1
4
15
17
21
19
11
8
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)

6
4
0
3
6
9
10
9
9
7
4
3
3
4
4
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

9
12
13
14
15
16
16
15
15
15
14
13
12
11
11
9
8
7
7
8
7
7
7
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
61
66
58
52
52
54
53
56
59
63
71
73
77
83
82
79
75
77
81
84
84
82
79

Pressure (mb)

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

Ozone (du)

327
326
326
325
327
328
329
329
329
332
332
334
334
336
335
335
332
333
332
328
326
323
322
320

Friday 27

Waxing Gibbous 72%

13:12

04:32

08 Good
09 Good
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
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 06:43, Set: 19:14, Transit: 12:59. Moon - Rise: 13:12, Set: 04:32. Civil Dark: 19:41 - 06:15. Nautical Dark: 20:14 - 05:43. Astro Dark: 20:47 - 05:09

Total Clouds (% Sky Obscured)

0
14
95
68
95
86
97
99
100
100
65
79
67
72
70
53
5
1
4
1
1
1
1
4

Low Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
1
38
65
79
67
72
69
53
4
0
0
0
0
0
0
0

Medium 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

High Clouds (% Sky Obscured)

0
12
71
51
67
60
71
91
100
100
47
40
35
32
12
2
3
1
2
1
1
1
1
4

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 (%)

10
1
2
1
0
0
0
0
0
0
13
19
4
15
15
17
4
0
2
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)

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

Chance of Frost

Temperature (°C)

6
10
12
14
15
16
16
16
15
14
13
12
12
11
11
11
10
10
9
8
6
5
5
5

Feels Like (°C)

4
9
11
13
14
15
15
13
10
10
9
8
8
7
8
7
7
6
7
6
5
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

72
60
45
38
35
36
38
43
54
64
71
72
73
70
71
71
73
67
70
71
70
68
71
72

Pressure (mb)

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

Ozone (du)

321
320
320
320
319
320
321
320
321
322
324
326
326
326
326
328
331
331
332
333
334
336
336
335

Saturday 28

Waxing Gibbous 82%

14:26

06:02

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

Sun - Rise: 07:41, Set: 19:15, Transit: 12:59. Moon - Rise: 14:26, Set: 06:02. Civil Dark: 19:43 - 07:14. Nautical Dark: 20:15 - 06:41. Astro Dark: 20:49 - 06:07

Total Clouds (% Sky Obscured)

5
18
15
25
37
71
100
100
96
70
97
95
100
78
27
42
32
39
39
39
24
11
10
60

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
4
25

Medium Clouds (% Sky Obscured)

3
5
6
12
3
33
23
67
58
32
91
95
98
20
8
12
9
12
24
36
24
11
0
18

High Clouds (% Sky Obscured)

5
18
13
19
33
71
100
100
94
47
45
79
99
43
1
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
4

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
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
2
20
19
17
21
17
43
68

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
0.6

Wind Speed/Direction (mph)

5
5
5
4
2
2
3
4
7
7
7
5
4
0
2
3
3
4
4
5
5
8
11
15

Chance of Frost

Temperature (°C)

7
10
13
15
16
18
19
19
19
19
17
15
13
13
12
12
11
11
11
10
10
10
9
8

Feels Like (°C)

5
9
10
13
14
17
15
16
16
15
14
12
11
11
10
11
9
9
10
9
9
7
6
4

Dew Point (°C)

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

Relative Humidity (%)

67
58
48
39
33
30
30
32
37
44
51
61
69
74
73
68
59
59
58
59
58
56
46
55

Pressure (mb)

1019
1019
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1019
1020

Ozone (du)

334
333
333
332
332
330
330
329
327
328
327
329
332
337
340
345
352
357
361
367
373
377
383
388

Sunday 29

Waxing Gibbous 89%

16:38

06:26

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

Sun - Rise: 07:40, Set: 20:16, Transit: 13:59. Moon - Rise: 16:38, Set: 06:26. Civil Dark: 20:44 - 07:12. Nautical Dark: 21:16 - 06:39. Astro Dark: 21:50 - 06:05

Total Clouds (% Sky Obscured)

60
65
27
26
35
44
46
44
43
42
35
44
34
25
16
3
2
0
0
0
0
14
29
44

Low Clouds (% Sky Obscured)

25
25
0
0
0
0
0
0
1
1
0
20
15
15
12
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
61
26
17
13
13
12
12
8
12
10
44
11
6
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
0
0
0
0
0
0
0
0
0
0
13
27
41

ISS Passover

Visibility (miles)

4
5
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

Light Rain
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 (%)

68
38
9
1
0
0
6
6
3
6
5
1
2
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
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)

15
15
12
13
13
11
9
4
6
10
10
7
5
3
2
4
4
5
7
7
7
6
6
6

Chance of Frost

Temperature (°C)

8
9
10
12
14
15
16
15
15
14
14
13
13
12
11
10
10
10
10
9
9
8
7
6

Feels Like (°C)

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

Dew Point (°C)

-0
4
2
-3
-4
-8
-9
-10
-9
-6
-6
-4
-1
-2
-2
-3
-2
-2
-2
-3
-3
-4
-4
-5

Relative Humidity (%)

55
70
54
36
29
20
17
16
18
24
25
29
38
39
40
42
43
42
43
42
44
44
44
45

Pressure (mb)

1020
1021
1021
1021
1021
1020
1019
1019
1019
1020
1021
1022
1023
1023
1024
1025
1025
1025
1025
1025
1025
1025
1025
1026

Ozone (du)

388
393
398
398
396
399
399
399
400
399
398
400
401
400
398
392
384
377
372
369
369
367
365
363

Monday 30

Waxing Gibbous 95%

17:47

06:48

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

Sun - Rise: 07:38, Set: 20:17, Transit: 13:58. Moon - Rise: 17:47, Set: 06:48. Civil Dark: 20:45 - 07:10. Nautical Dark: 21:17 - 06:37. Astro Dark: 21:51 - 06:03

Total Clouds (% Sky Obscured)

39
30
21
18
14
7
28
49
81
75
63
47
36
67
98
70
41
10
6
3
0
1
1
2

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
0
0
0
2
5
7
11
12
16
1
1
1
3
4
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

34
28
20
18
14
7
28
49
72
52
25
0
36
67
95
66
33
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 (%)

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

Chance of Frost

Temperature (°C)

5
8
10
13
15
17
19
20
21
21
20
20
19
18
16
15
13
12
10
10
9
9
10
11

Feels Like (°C)

3
6
8
12
14
16
17
17
18
19
17
16
16
16
15
14
13
11
10
10
9
8
9
10

Dew Point (°C)

-5
-3
-4
-3
-3
-1
0
0
0
1
1
5
8
9
8
7
5
3
0
1
1
2
3
4

Relative Humidity (%)

48
45
37
32
28
28
27
26
25
26
27
37
50
53
57
61
57
53
49
53
57
61
63
64

Pressure (mb)

1026
1027
1027
1027
1027
1027
1026
1025
1025
1024
1024
1024
1024
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

360
358
356
356
355
355
355
353
352
351
349
348
346
344
342
341
338
335
332
330
328
326
325
324

Tuesday 31

Waxing Gibbous 99%

18:54

07:08

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 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 OK
04 OK
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:36, Set: 20:18, Transit: 13:58. Moon - Rise: 18:54, Set: 07:08. Civil Dark: 20:46 - 07:09. Nautical Dark: 21:19 - 06:36. Astro Dark: 21:53 - 06:02

Total Clouds (% Sky Obscured)

1
1
0
0
0
0
2
3
5
4
3
3
3
3
2
1
1
0
13
27
45
55
70
75

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
27
45
55
65
55

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)

8
8
8
8
9
10
11
9
9
9
6
4
1
2
3
4
4
4
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

12
14
16
18
20
22
23
23
24
25
24
23
22
20
17
15
14
12
11
11
10
9
9
9

Feels Like (°C)

11
11
12
13
14
14
15
22
22
21
23
23
23
19
18
17
17
15
15
11
11
9
9
10

Dew Point (°C)

6
6
7
7
8
8
8
8
9
9
10
12
13
11
9
7
6
5
3
3
2
1
2
3

Relative Humidity (%)

66
60
54
48
45
41
38
38
37
37
41
47
54
56
59
61
60
59
56
57
57
57
60
64

Pressure (mb)

1025
1025
1025
1025
1024
1024
1023
1022
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

323
322
322
322
322
323
323
322
320
319
319
320
320
321
322
322
324
325
326
329
332
335
339
342

Wednesday 1

Waxing Gibbous 100%

19:59

07:29

08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 07:35, Set: 20:19, Transit: 13:58. Moon - Rise: 19:59, Set: 07:29. Civil Dark: 20:47 - 07:07. Nautical Dark: 21:20 - 06:34. Astro Dark: 21:54 - 06:00

Total Clouds (% Sky Obscured)

81
86
92
59
28
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

21
43
64
43
21
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

56
67
75
50
25
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

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
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)

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

Chance of Frost

Temperature (°C)

10
13
16
19
20
22
24
24
24
24
22
19
17
16
15
14
14
13

Feels Like (°C)

10
10
13
14
15
16
17
24
24
24
22
21
19
15
15
15
15
14

Dew Point (°C)

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

Relative Humidity (%)

68
59
52
44
42
39
35
37
39
40
44
49
56
60
62
68
69
69

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021

Ozone (du)

346
344
342
341
337
333
329
328
326
324
323
322
320
321
322
323
323
323

Forecast for Altafulla, Tarragona, Spain (41.14,1.38)

Generated: 26/03/26 08:01:17. Forecast: 26/03/26 to 01/04/26. Timezone: UTC+1.00