Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waxing Crescent 50%

11:20

02:11

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

Sun - Rise: 07:04, Set: 19:26, Transit: 13:15. Moon - Rise: 11:20, Set: 02:11. Civil Dark: 19:52 - 06:38. Nautical Dark: 20:23 - 06:07. Astro Dark: 20:54 - 05:36

Total Clouds (% Sky Obscured)

23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
3
26
92
100

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
2
3
53
93

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
3
26
92
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
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
1
0
2
2
1
2
2
4
4
4
4
4
3
1
2
4
5
6
6
5
5
4
3

Chance of Frost

Temperature (°C)

6
6
5
5
5
4
4
4
3
3
3
5
8
10
12
14
15
16
16
16
16
16
14
11

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
2
0
-1
-3
-5
-6
-7
-6
-7
-6
-6
-6
-7
-8
-8
-8
-8
-7
-2
-3

Relative Humidity (%)

78
83
83
83
80
75
68
61
55
51
48
48
35
31
27
25
21
19
18
18
19
20
33
38

Pressure (mb)

1024
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1022
1021
1020
1020
1019
1018
1016
1016
1015
1015
1015
1016

Ozone (du)

367
363
361
360
359
356
354
351
347
347
348
351
354
355
355
355
354
353
353
352
352
354
356
358

Wednesday 25

First Quarter 61%

12:28

03:10

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

Sun - Rise: 07:03, Set: 19:27, Transit: 13:15. Moon - Rise: 12:28, Set: 03:10. Civil Dark: 19:53 - 06:37. Nautical Dark: 20:23 - 06:06. Astro Dark: 20:55 - 05:34

Total Clouds (% Sky Obscured)

100
99
91
78
87
90
98
81
96
66
26
1
8
19
20
0
7
36
31
31
31
31
33
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
36
31
31
31
6
20
27

Medium Clouds (% Sky Obscured)

92
36
8
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
97
84
66
77
90
98
81
96
66
19
1
7
11
9
0
0
0
0
0
0
2
3
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)

1
1
1
2
3
3
3
4
4
3
3
3
2
6
8
10
11
12
12
11
10
8
7
6

Chance of Frost

Temperature (°C)

11
11
10
9
9
8
8
7
7
7
7
7
10
12
12
13
13
13
13
12
11
10
9
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
45
50
52
56
56
56
56
57
57
56
53
41
40
46
48
47
48
50
53
59
74
84
84

Pressure (mb)

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

Ozone (du)

360
362
361
358
356
356
357
356
355
354
350
345
340
338
337
332
327
326
325
324
325
325
326
323

Thursday 26

Waxing Gibbous 57%

13:40

03:59

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

Sun - Rise: 07:01, Set: 19:28, Transit: 13:14. Moon - Rise: 13:40, Set: 03:59. Civil Dark: 19:54 - 06:35. Nautical Dark: 20:24 - 06:04. Astro Dark: 20:56 - 05:33

Total Clouds (% Sky Obscured)

16
35
47
56
64
68
77
79
87
93
86
88
94
95
100
95
81
41
57
69
68
73
79
79

Low Clouds (% Sky Obscured)

16
35
47
56
64
68
68
62
78
87
76
77
86
91
99
91
77
41
57
69
68
71
72
71

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)

2
4
4
3
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 (%)

0
0
0
4
12
19
21
23
20
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
2
0
0
0
0
3
1
2
0
1
0
1
0
1
2
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
88
89
89
89
89
89
88
85
82
79
78
76
71
68
64
58
57
62
67
75
78
78

Pressure (mb)

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

Ozone (du)

320
319
319
319
320
322
321
322
321
320
319
320
320
318
317
316
316
317
319
320
319
318
319
319

Friday 27

Waxing Gibbous 72%

14:51

04:38

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

Sun - Rise: 07:00, Set: 19:28, Transit: 13:14. Moon - Rise: 14:51, Set: 04:38. Civil Dark: 19:55 - 06:34. Nautical Dark: 20:25 - 06:03. Astro Dark: 20:57 - 05:31

Total Clouds (% Sky Obscured)

77
72
67
61
47
28
18
21
14
4
4
3
1
0
0
0
21
39
53
50
50
51
54
54

Low Clouds (% Sky Obscured)

69
65
61
56
45
28
18
19
10
4
0
0
0
0
0
0
21
39
53
50
50
51
51
49

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
12
11
10

High Clouds (% Sky Obscured)

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

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
1
0
1
1
0
1
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
6
5
5
4
4
4
3
4
3
3
3
3
3
3
4
4
4
4
5
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
0
1
1
2
2
1
0
0
2
5
7
9
10
12
11
12
12
11
9
8
7

Dew Point (°C)

2
2
1
0
1
1
1
2
1
0
0
2
2
3
3
2
2
2
1
2
1
3
5
8

Relative Humidity (%)

76
76
75
75
77
80
83
86
85
83
80
79
72
68
60
53
48
46
44
44
46
54
71
84

Pressure (mb)

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

Ozone (du)

319
320
320
321
322
323
324
324
323
323
324
323
324
324
323
323
323
322
323
322
322
322
322
321

Saturday 28

Waxing Gibbous 82%

17:00

06:10

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

Sun - Rise: 07:58, Set: 20:29, Transit: 14:14. Moon - Rise: 17:00, Set: 06:10. Civil Dark: 20:56 - 07:32. Nautical Dark: 21:26 - 07:01. Astro Dark: 21:58 - 06:30

Total Clouds (% Sky Obscured)

49
51
66
68
66
63
61
51
45
32
19
8
2
12
23
34
44
50
59
67
75
89
79
68

Low Clouds (% Sky Obscured)

46
33
20
7
9
12
14
12
11
9
6
3
0
1
2
4
17
31
44
46
48
50
67
68

Medium Clouds (% Sky Obscured)

9
13
17
24
23
23
19
27
45
12
2
4
0
4
7
11
13
8
9
4
1
1
1
0

High Clouds (% Sky Obscured)

2
1
1
1
8
1
1
2
1
0
1
1
0
0
0
0
0
0
0
0
1
1
1
1

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
1
0
1
1
0
1
1
0
0
0
0
1
1
1
17
21
22
30
37
45
41
34

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
5
5
5
5
5
5
5
5
5
6
8
9
10
12
14
14
14
14
11
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
6
6
5
4
3
3
2
2
2
1
2
1
0
-1
-2
-3
-4
-5
-6
-9
-11
-13
-9

Relative Humidity (%)

87
85
85
81
77
76
78
78
76
76
76
78
71
65
58
50
44
43
40
39
36
34
33
45

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1022
1021
1020
1020
1020
1020
1021
1022
1023

Ozone (du)

320
319
320
319
318
318
319
319
319
320
323
327
334
343
347
344
343
341
339
338
338
339
339
339

Sunday 29

Waxing Gibbous 90%

18:06

06:37

21 Bad
22 Bad
23 Bad
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 OK
17 OK
18 OK
19 OK
20 Good

Sun - Rise: 07:57, Set: 20:30, Transit: 14:13. Moon - Rise: 18:06, Set: 06:37. Civil Dark: 20:56 - 07:31. Nautical Dark: 21:27 - 07:00. Astro Dark: 21:59 - 06:28

Total Clouds (% Sky Obscured)

68
57
74
89
99
97
94
92
92
91
87
78
70
63
62
61
65
55
46
36
31
28
22
15

Low Clouds (% Sky Obscured)

68
57
74
89
91
89
88
86
86
84
82
73
67
63
62
61
65
55
46
36
31
28
22
15

Medium Clouds (% Sky Obscured)

0
0
0
0
15
16
19
11
9
13
14
10
10
7
4
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
19
25
27
16
8
0
0
0
0
1
2
1
1
1
1
3
3
3
3
4
4
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
Snow
Snow
Snow
Snow
Snow
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
18
43
55
61
71
79
83
70
55
22
22
17
6
6
4
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.1
0.2
0.2
0.3
0.4
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
12
12
11
11
11
11
10
10
9
9
9
9
8
9
9
10
11
11
12
11
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
62
85
83
83
81
77
73
69
70
70
70
65
62
57
48
40
33
30
28
25
26
27
29

Pressure (mb)

1023
1024
1025
1025
1025
1026
1026
1026
1026
1026
1027
1027
1028
1028
1029
1028
1027
1027
1026
1026
1025
1025
1026
1026

Ozone (du)

339
340
340
339
339
338
338
339
340
340
340
340
340
339
339
339
338
337
336
334
333
332
332
332

Monday 30

Waxing Gibbous 95%

19:10

07:02

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

Sun - Rise: 07:55, Set: 20:31, Transit: 14:13. Moon - Rise: 19:10, Set: 07:02. Civil Dark: 20:57 - 07:29. Nautical Dark: 21:27 - 06:58. Astro Dark: 21:59 - 06:26

Total Clouds (% Sky Obscured)

9
2
3
3
3
5
8
16
14
11
5
4
3
2
1
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

9
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

High Clouds (% Sky Obscured)

2
1
1
1
1
4
8
16
12
9
4
3
2
1
1
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

Fog (%)

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

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

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
5
4
3
3
3
3
3
3
3
3
6
8
11
12
13
14
15
15
16
15
14

Feels Like (°C)

4
4
4
4
3
2
2
2
1
2
2
3
3
4
6
6
6
6
13
13
13
13
12

Dew Point (°C)

-9
-8
-7
-8
-9
-10
-9
-10
-10
-10
-9
-9
-7
-6
-4
-3
-3
-2
-1
0
1
2
2

Relative Humidity (%)

33
37
42
42
40
40
40
40
40
40
40
41
39
37
35
34
33
32
33
35
37
40
44

Pressure (mb)

1027
1027
1028
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1024
1024
1023
1023
1022
1021
1021
1020
1020
1020

Ozone (du)

330
328
327
327
326
326
325
324
323
322
320
319
320
320
320
320
319
318
317
316
315
314
314

Forecast for El Chaparral Alto, Almeria, Spain (37.50,-2.41)

Generated: 24/03/26 21:14:44. Forecast: 24/03/26 to 30/03/26. Timezone: UTC+1.00