Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 11

Third Quarter 42%

03:24

11:57

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

Sun - Rise: 07:10, Set: 18:56, Transit: 13:04. Moon - Rise: 03:24, Set: 11:57. Civil Dark: 19:24 - 06:42. Nautical Dark: 19:56 - 06:10. Astro Dark: 20:28 - 05:38

Total Clouds (% Sky Obscured)

38
51
62
71
100
100
90
0
0
2
28
16
30
62
70
39
20
10
11
9
16
52
49
33

Low Clouds (% Sky Obscured)

16
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
20
23
22

Medium Clouds (% Sky Obscured)

38
51
62
71
53
0
0
0
0
0
0
0
0
24
55
39
20
10
11
9
16
46
49
33

High Clouds (% Sky Obscured)

38
51
62
71
100
100
72
0
0
2
28
16
30
62
70
39
20
10
11
9
13
40
29
12

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
5
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)

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

Chance of Frost

Temperature (°C)

18
17
17
16
16
14
13
12
11
10
10
10
9
9
9
9
8
9
11
15
16
17
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

46
48
54
61
67
71
74
75
75
74
74
77
78
80
78
78
79
77
71
67
61
58
53
51

Pressure (mb)

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

Ozone (du)

358
359
361
363
368
375
376
376
373
366
366
364
359
355
352
353
352
351
350
349
349
351
350
351

Thursday 12

Waning Crescent 32%

04:11

12:56

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

Sun - Rise: 07:08, Set: 18:58, Transit: 13:03. Moon - Rise: 04:11, Set: 12:56. Civil Dark: 19:25 - 06:41. Nautical Dark: 19:57 - 06:09. Astro Dark: 20:29 - 05:36

Total Clouds (% Sky Obscured)

20
14
6
5
0
0
0
0
0
0
0
0
0
0
31
10
0
0
0
0
0
17
18
11

Low Clouds (% Sky Obscured)

15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
18
8

Medium Clouds (% Sky Obscured)

20
14
6
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

15
13
0
0
0
0
0
0
0
0
0
0
0
0
24
6
0
0
0
0
0
0
0
3

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)

4
4
3
4
3
1
0
1
1
1
1
2
2
2
2
2
2
1
1
0
2
4
6
7

Chance of Frost

Temperature (°C)

18
18
17
16
15
13
13
12
11
10
10
10
10
10
9
9
9
9
11
15
16
17
18
18

Feels Like (°C)

16
16
15
15
14
14
14
14
13
12
11
12
10
11
10
10
10
10
13
16
16
17
18
18

Dew Point (°C)

7
6
4
7
8
9
9
8
8
7
7
8
7
7
7
7
7
6
7
10
10
10
10
11

Relative Humidity (%)

47
45
42
53
63
72
76
79
80
81
83
84
82
84
85
85
87
84
77
71
66
63
60
60

Pressure (mb)

1023
1022
1022
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1020
1020
1020
1020
1020
1020
1019
1019
1018
1016

Ozone (du)

354
350
350
346
344
340
333
328
324
323
322
325
328
326
326
324
324
323
321
323
324
323
319
319

Friday 13

Waning Crescent 23%

04:50

14:01

15 OK
16 Bad
17 OK
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 OK
07 OK
08 Bad
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad

Sun - Rise: 07:06, Set: 18:59, Transit: 13:03. Moon - Rise: 04:50, Set: 14:01. Civil Dark: 19:26 - 06:39. Nautical Dark: 19:58 - 06:07. Astro Dark: 20:30 - 05:35

Total Clouds (% Sky Obscured)

29
55
35
100
100
100
100
100
100
100
100
100
100
100
93
35
30
60
25
15
15
15
20
35

Low Clouds (% Sky Obscured)

20
14
0
0
0
4
0
0
13
0
4
67
37
15
18
5
15
9
6
12
0
1
15
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
100
100
100
100
98
100
100
100
93
35
30
60
25
15
15
15
20
35

High Clouds (% Sky Obscured)

29
51
35
100
100
100
100
100
100
100
100
100
100
55
60
35
30
45
25
15
10
9
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
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

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
2
7
16
13
22
26
12
7
10
9
8
6
9
21
42
56
83

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
0.9

Wind Speed/Direction (mph)

7
6
5
4
3
2
2
3
3
3
2
3
10
12
9
9
11
11
10
11
14
17
14
18

Chance of Frost

Temperature (°C)

18
18
17
16
15
14
13
13
13
13
13
12
13
14
13
11
10
10
11
12
14
15
15
15

Feels Like (°C)

18
16
16
14
14
12
11
11
11
11
11
11
8
8
9
7
5
6
8
9
11
10
13
8

Dew Point (°C)

11
11
10
11
11
10
10
10
10
10
10
9
4
5
6
3
2
2
3
4
4
0
2
11

Relative Humidity (%)

61
62
63
68
74
78
80
82
83
84
86
79
53
57
62
58
59
58
56
55
50
37
40
74

Pressure (mb)

1015
1014
1014
1013
1012
1012
1012
1011
1010
1009
1008
1007
1006
1005
1004
1004
1004
1004
1005
1005
1005
1006
1005
1006

Ozone (du)

323
326
326
326
330
334
343
347
351
352
352
355
359
363
368
373
380
387
393
399
406
418
428
435

Saturday 14

Waning Crescent 15%

05:23

No Set

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 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 07:05, Set: 19:00, Transit: 13:03. Moon - Rise: 05:23, Set: No Set. Civil Dark: 19:27 - 06:37. Nautical Dark: 19:59 - 06:05. Astro Dark: 20:32 - 05:33

Total Clouds (% Sky Obscured)

45
35
32
28
32
7
0
0
0
0
9
18
27
41
52
63
58
53
45
47
45
42
43
38

Low Clouds (% Sky Obscured)

25
17
14
13
14
3
0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
20
13
6

Medium Clouds (% Sky Obscured)

35
2
1
0
0
0
0
0
0
0
2
5
5
12
15
18
24
25
25
27
25
26
23
20

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)

2
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

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 (%)

73
37
7
8
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.8
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)

14
13
10
8
6
6
5
4
4
5
5
6
6
8
8
7
6
6
6
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

13
13
11
10
9
9
8
7
7
5
3
2
2
2
1
1
1
3
1
-1
-3
-4
-4
-6

Relative Humidity (%)

86
85
79
78
80
81
83
84
81
72
63
59
61
61
59
60
61
61
50
42
32
29
25
20

Pressure (mb)

1006
1006
1006
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012

Ozone (du)

444
450
454
457
460
464
455
448
438
431
433
429
425
422
421
419
418
417
418
414
410
408
402
400

Sunday 15

Waning Crescent 8%

05:51

15:09

15 OK
16 OK
17 Good
18 Good
19 Good
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 OK
14 OK

Sun - Rise: 07:03, Set: 19:01, Transit: 13:02. Moon - Rise: 05:51, Set: 15:09. Civil Dark: 19:28 - 06:36. Nautical Dark: 20:00 - 06:04. Astro Dark: 20:33 - 05:31

Total Clouds (% Sky Obscured)

34
23
13
1
1
1
2
1
1
2
0
0
0
0
0
0
1
1
2
2
5
9
27
41

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
2
1
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
11
3
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
5
9
27
33

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

Chance of Frost

Temperature (°C)

17
18
17
15
14
13
12
11
10
9
8
7
7
7
7
6
6
9
11
13
15
16
18
18

Feels Like (°C)

12
13
12
10
10
9
8
9
8
6
5
5
5
4
4
4
4
5
7
7
8
7
7
15

Dew Point (°C)

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

Relative Humidity (%)

20
20
22
27
31
31
35
39
42
44
46
48
48
49
49
50
52
45
38
33
30
28
26
25

Pressure (mb)

1012
1012
1013
1014
1015
1016
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1020
1020

Ozone (du)

398
395
394
389
387
386
385
386
383
380
380
379
378
377
374
371
372
373
373
374
374
374
374
373

Monday 16

Waning Crescent 3%

06:16

16:19

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

Sun - Rise: 07:01, Set: 19:02, Transit: 13:02. Moon - Rise: 06:16, Set: 16:19. Civil Dark: 19:29 - 06:34. Nautical Dark: 20:01 - 06:02. Astro Dark: 20:34 - 05:29

Total Clouds (% Sky Obscured)

50
41
33
26
18
12
6
4
4
3
8
13
18
19
19
23
25
31
30
31
28
26
26
26

Low Clouds (% Sky Obscured)

0
0
0
0
3
5
6
4
2
0
4
7
10
12
14
20
22
27
30
31
28
26
26
25

Medium Clouds (% Sky Obscured)

10
8
5
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

39
33
25
20
14
8
0
1
2
3
7
11
18
17
9
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 (%)

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)

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

Chance of Frost

Temperature (°C)

18
19
18
16
15
14
13
12
11
11
11
10
10
10
10
9
9
11
12
14
15
16
17
17

Feels Like (°C)

16
16
17
17
17
14
14
14
13
12
12
9
10
9
9
9
9
8
9
10
10
10
11
17

Dew Point (°C)

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

Relative Humidity (%)

26
27
31
38
45
45
47
49
47
47
47
46
47
47
49
49
51
46
42
38
35
33
31
33

Pressure (mb)

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

Ozone (du)

372
371
369
367
364
365
366
366
365
364
362
361
361
360
359
358
357
356
356
355
354
353
352
352

Tuesday 17

Waning Crescent 0%

06:38

17:29

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

Sun - Rise: 07:00, Set: 19:03, Transit: 13:02. Moon - Rise: 06:38, Set: 17:29. Civil Dark: 19:30 - 06:32. Nautical Dark: 20:02 - 06:00. Astro Dark: 20:35 - 05:27

Total Clouds (% Sky Obscured)

29
32
36
34
36
38
40
35
30
23
19
20
22
21
23
28
31
40
42
39
40
31

Low Clouds (% Sky Obscured)

25
23
18
11
12
13
13
11
14
11
9
10
11
10
7
9
9
12
12
11
10
9

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

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

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

Fog (%)

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

Precipitation Probability (%)

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

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
14
13
13
12
11
11
11
10
11
10
10
10
10
10
11
13
14
15
16

Feels Like (°C)

16
14
15
16
17
12
12
12
11
12
11
11
11
11
11
11
11
10
10
10
12
12

Dew Point (°C)

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

Relative Humidity (%)

35
38
43
50
58
59
60
60
59
58
58
57
56
55
57
58
59
57
55
53
53
54

Pressure (mb)

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

Ozone (du)

351
351
351
351
351
352
352
353
356
358
361
361
361
361
359
357
355
355
355
355
355
354

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

Generated: 11/03/26 15:36:26. Forecast: 11/03/26 to 17/03/26. Timezone: UTC+1.00