Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waxing Crescent 38%

11:12

02:30

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

Sun - Rise: 07:09, Set: 19:31, Transit: 13:20. Moon - Rise: 11:12, Set: 02:30. Civil Dark: 19:58 - 06:41. Nautical Dark: 20:31 - 06:09. Astro Dark: 21:04 - 05:36

Total Clouds (% Sky Obscured)

34
32
25
15
25
3
1
4
3
2
3
2
7
17
28
45
28
33
86
88
67
69
6
3

Low Clouds (% Sky Obscured)

6
2
5
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
20
2
2
16
1
1
2
2
2
2
2
5
17
27
45
27
32
85
87
59
57
6
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
5
4
3
3
3
4
5
4
4
4
3
3
3
3
3
1
1
2
3
3
3
2
2

Chance of Frost

Temperature (°C)

14
14
13
10
9
8
7
7
6
6
6
5
5
5
4
5
9
13
14
16
17
18
19
19

Feels Like (°C)

11
11
11
10
9
7
7
6
6
5
5
5
5
4
3
3
7
12
13
14
15
16
17
20

Dew Point (°C)

3
3
5
4
3
2
2
1
2
1
1
1
0
0
-0
-0
2
3
3
4
4
5
5
5

Relative Humidity (%)

45
49
58
64
66
67
68
65
71
71
71
72
72
72
72
68
59
53
48
44
42
40
39
38

Pressure (mb)

1020
1020
1020
1021
1022
1023
1023
1023
1023
1023
1023
1022
1022
1022
1023
1023
1022
1022
1021
1020
1019
1018
1017
1017

Ozone (du)

337
337
335
334
334
335
336
335
336
339
340
339
339
338
337
338
343
344
340
337
334
333
330
329

Wednesday 25

First Quarter 50%

12:21

03:29

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

Sun - Rise: 07:07, Set: 19:32, Transit: 13:20. Moon - Rise: 12:21, Set: 03:29. Civil Dark: 19:59 - 06:40. Nautical Dark: 20:32 - 06:07. Astro Dark: 21:05 - 05:34

Total Clouds (% Sky Obscured)

3
6
30
5
4
0
0
2
0
2
0
2
1
3
30
24
20
76
70
62
68
40
40
43

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3

High Clouds (% Sky Obscured)

3
6
30
5
3
0
0
2
0
2
0
2
1
2
30
24
20
56
52
62
68
40
40
43

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)

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

Chance of Frost

Temperature (°C)

18
17
15
12
11
9
8
6
5
4
3
3
2
1
1
2
5
7
9
11
13
15
15
15

Feels Like (°C)

19
17
14
9
9
7
7
6
5
3
3
2
0
0
-0
-2
2
6
8
11
11
13
13
13

Dew Point (°C)

5
5
7
6
6
5
3
1
0
-1
-1
-1
-2
-2
-3
-3
-2
-1
-1
0
1
2
2
2

Relative Humidity (%)

40
45
57
64
72
76
74
70
70
72
76
77
77
80
80
70
60
55
50
46
43
42
41
40

Pressure (mb)

1016
1016
1017
1018
1019
1020
1020
1021
1021
1021
1021
1021
1022
1022
1022
1023
1022
1022
1021
1019
1018
1017
1016
1016

Ozone (du)

330
332
334
334
335
335
335
334
330
330
329
326
322
320
318
318
320
320
316
316
317
317
317
315

Thursday 26

Waxing Gibbous 61%

13:35

04:15

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

Sun - Rise: 07:05, Set: 19:33, Transit: 13:20. Moon - Rise: 13:35, Set: 04:15. Civil Dark: 20:01 - 06:38. Nautical Dark: 20:33 - 06:05. Astro Dark: 21:06 - 05:32

Total Clouds (% Sky Obscured)

45
32
4
1
0
0
0
0
0
0
0
0
0
0
0
12
23
5
5
1
1
3
2
9

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

High Clouds (% Sky Obscured)

45
31
3
1
0
0
0
0
0
0
0
0
0
0
0
11
21
4
5
1
1
3
2
9

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

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)

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

Chance of Frost

Temperature (°C)

15
13
11
9
7
6
5
4
3
3
3
3
2
2
1
3
6
9
11
13
15
15
16
17

Feels Like (°C)

12
11
9
7
5
4
4
3
3
3
2
2
2
2
-0
2
6
8
9
11
13
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

41
46
57
61
66
70
70
68
69
70
70
69
70
73
69
65
54
52
52
49
47
45
43
43

Pressure (mb)

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

Ozone (du)

316
318
320
320
320
320
320
318
316
316
316
316
316
315
313
312
313
313
313
313
316
317
317
316

Friday 27

Waxing Gibbous 72%

14:49

04:52

17 OK
18 OK
19 OK
20 OK
21 Good
22 OK
23 OK
00 OK
01 OK
02 Good
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 OK
16 OK

Sun - Rise: 07:04, Set: 19:34, Transit: 13:19. Moon - Rise: 14:49, Set: 04:52. Civil Dark: 20:02 - 06:36. Nautical Dark: 20:34 - 06:04. Astro Dark: 21:07 - 05:30

Total Clouds (% Sky Obscured)

20
29
24
19
11
20
27
29
20
10
3
3
6
7
8
7
6
4
5
7
9
8
33
26

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

20
29
24
19
10
20
27
29
20
10
3
3
5
5
5
4
5
3
4
6
7
5
23
15

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 (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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

Chance of Frost

Temperature (°C)

16
15
13
10
9
7
7
6
5
4
4
3
3
3
2
5
8
10
12
14
16
16
16
16

Feels Like (°C)

14
14
12
10
8
7
7
6
4
4
4
3
3
3
2
5
7
10
11
13
16
16
16
13

Dew Point (°C)

4
5
6
5
4
3
2
2
1
0
-0
-1
-1
-1
-1
1
2
3
4
4
5
4
3
2

Relative Humidity (%)

43
51
64
71
72
73
74
75
76
76
76
77
79
80
80
76
65
61
56
51
48
44
41
40

Pressure (mb)

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

Ozone (du)

316
316
316
315
314
315
315
316
316
317
317
317
318
318
318
318
318
318
318
318
318
318
318
318

Saturday 28

Waxing Gibbous 82%

17:00

06:22

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

Sun - Rise: 08:02, Set: 19:35, Transit: 14:19. Moon - Rise: 17:00, Set: 06:22. Civil Dark: 20:03 - 07:35. Nautical Dark: 20:35 - 07:02. Astro Dark: 21:09 - 06:29

Total Clouds (% Sky Obscured)

26
23
40
40
40
29
4
5
9
11
14
10
6
0
15
12
12
29
43
55
57
59
62
57

Low Clouds (% Sky Obscured)

1
1
0
0
0
2
3
5
8
11
14
10
6
0
5
1
0
1
1
4
6
5
4
4

Medium Clouds (% Sky Obscured)

0
1
1
0
35
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

12
11
20
20
20
16
0
0
0
0
0
0
0
0
8
12
12
29
36
38
40
46
44
42

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 (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
1
1
0
1
1
0
1
1
1
3
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)

11
13
11
12
13
13
13
12
13
13
13
13
13
13
13
11
12
12
12
14
15
17
18
20

Chance of Frost

Temperature (°C)

14
13
11
9
8
7
6
5
4
3
2
2
2
2
2
3
4
5
6
8
9
9
9
9

Feels Like (°C)

11
9
8
5
4
3
2
3
2
1
-0
-2
-1
-0
-0
-0
-1
-1
-1
1
1
5
4
4

Dew Point (°C)

2
3
4
5
4
4
3
2
0
-1
-1
-1
-1
-2
-2
-2
-3
-4
-4
-4
-5
-4
-4
-3

Relative Humidity (%)

42
52
65
73
78
79
82
78
76
76
80
83
81
78
78
67
59
50
46
43
39
40
41
42

Pressure (mb)

1020
1021
1022
1023
1025
1026
1027
1027
1028
1028
1029
1029
1029
1029
1029
1030
1029
1029
1029
1028
1028
1028
1027
1027

Ozone (du)

317
317
317
316
316
318
320
325
334
346
347
343
343
345
344
344
344
344
343
343
343
344
344
344

Sunday 29

Waxing Gibbous 90%

No Rise

06:46

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

Sun - Rise: 08:00, Set: 20:36, Transit: 14:19. Moon - Rise: No Rise, Set: 06:46. Civil Dark: 21:04 - 07:33. Nautical Dark: 21:36 - 07:00. Astro Dark: 22:10 - 06:27

Total Clouds (% Sky Obscured)

57
55
46
41
38
36
19
11
0
4
6
9
8
7
6
16
32
51
41
31
21
22
21
21

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

42
40
39
40
38
36
19
11
0
3
6
8
7
6
6
14
22
30
25
18
14
14
15
16

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 (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

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
1
1
5
5
0
2
3
0
2
2
0
1
1
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)

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

Chance of Frost

Temperature (°C)

9
8
6
5
4
3
1
1
1
0
0
0
0
1
1
1
4
6
8
10
11
12
13
13

Feels Like (°C)

4
4
4
4
-1
-1
-2
-1
-2
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1
1
2
3
10
9

Dew Point (°C)

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

Relative Humidity (%)

42
46
51
56
62
69
76
77
77
78
77
77
77
74
71
70
54
42
33
32
32
33
33
34

Pressure (mb)

1027
1027
1028
1029
1030
1031
1031
1032
1032
1032
1031
1031
1030
1031
1031
1031
1030
1030
1030
1030
1029
1029
1028
1027

Ozone (du)

344
345
346
347
347
348
348
348
347
347
347
347
347
346
346
345
346
347
348
346
345
343
341
339

Monday 30

Waxing Gibbous 95%

18:09

07:08

17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
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: 07:59, Set: 20:37, Transit: 14:19. Moon - Rise: 18:09, Set: 07:08. Civil Dark: 21:05 - 07:31. Nautical Dark: 21:37 - 06:59. Astro Dark: 22:11 - 06:25

Total Clouds (% Sky Obscured)

20
20
21
26
34
41
30
18
7
6
4
3
6
11
16
9
5
1
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
3
6
9
7
6
3
2
1
0
0
0
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

High Clouds (% Sky Obscured)

18
20
17
17
16
16
9
5
1
2
2
2
6
11
16
9
5
1
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

Fog (%)

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Precipitation Type

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

Precipitation Amount (mm)

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)

17
14
12
10
8
7
8
8
8
8
7
7
6
6
6
6
5
6
6
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
6
6
7
6
6
5
4
3
4
4
3
2
3
4
5
6
7

Dew Point (°C)

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

Relative Humidity (%)

35
41
49
57
61
64
69
69
71
74
76
79
82
80
78
75
67
62
57
50
45

Pressure (mb)

1026
1027
1027
1028
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1028
1027
1026

Ozone (du)

337
337
337
337
336
335
334
334
333
332
330
328
326
325
324
322
323
324
326
323
320

Forecast for Soto del Real, Madrid, Spain (40.76,-3.76)

Generated: 24/03/26 17:25:47. Forecast: 24/03/26 to 30/03/26. Timezone: UTC+1.00