Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waxing Crescent 38%

10:20

02:11

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

Sun - Rise: 07:06, Set: 19:25, Transit: 13:15. Moon - Rise: 10:20, Set: 02:11. Civil Dark: 19:51 - 06:40. Nautical Dark: 20:22 - 06:09. Astro Dark: 20:53 - 05:38

Total Clouds (% Sky Obscured)

44
6
2
5
1
12
26
22
33
34
33
34
40
42
45
40
42
20
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
0
2
5
0
12
26
22
33
34
33
34
40
42
45
40
42
20
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)

1
1
1
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 (%)

38
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
2
1
1
5
8
10
11
12
12
12
12
12
10
8
5
4
3
2
1
2
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
77
57
52
52
53
52
49
48
48
49
53
61
72
81
83
83
82
78
71
62
54

Pressure (mb)

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

Ozone (du)

396
395
394
392
388
383
378
375
374
373
372
371
374
373
371
366
361
357
354
355
353
352
351
351

Wednesday 25

First Quarter 50%

11:20

03:10

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

Sun - Rise: 07:04, Set: 19:26, Transit: 13:15. Moon - Rise: 11:20, Set: 03:10. Civil Dark: 19:52 - 06:38. Nautical Dark: 20:23 - 06:07. Astro Dark: 20:54 - 05:36

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
17
71
73
88
99
100
100
100
86
98
84
58
35
40
34

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
24
33
30
31
32
46
75
29
31
21
6
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
35
45
59
98
100
100
100
79
98
68
58
35
40
34

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

Chance of Frost

Temperature (°C)

3
2
2
4
7
10
12
14
15
16
16
16
16
15
13
11
11
10
10
10
9
8
7
7

Feels Like (°C)

2
2
2
4
7
9
12
13
14
15
15
15
14
13
11
9
8
7
8
7
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

51
49
48
47
33
30
26
22
19
17
17
16
16
17
30
34
40
47
52
52
52
51
49
49

Pressure (mb)

1023
1023
1023
1024
1023
1022
1021
1020
1019
1018
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

350
348
348
350
353
354
356
357
356
354
353
352
352
354
355
357
359
357
356
354
353
353
352
353

Thursday 26

Waxing Gibbous 61%

12:28

03:59

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

Sun - Rise: 07:03, Set: 19:27, Transit: 13:15. Moon - Rise: 12:28, Set: 03:59. Civil Dark: 19:53 - 06:37. Nautical Dark: 20:24 - 06:06. Astro Dark: 20:55 - 05:34

Total Clouds (% Sky Obscured)

54
74
78
99
54
72
66
93
69
60
42
30
23
33
52
58
23
31
49
66
74
84
97
97

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
24
27
49
42
30
23
33
52
44
4
26
34
42
60
77
96
96

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)

54
55
71
99
54
59
58
88
51
36
16
1
0
0
12
20
5
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
7

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
1
2
1
5
4
1
11

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

Chance of Frost

Temperature (°C)

7
6
6
7
10
13
13
13
14
14
13
12
11
10
9
8
7
6
6
5
5
5
5
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
49
49
47
36
35
38
42
41
42
45
51
55
66
77
82
84
86
90
90
86
83
85
86

Pressure (mb)

1016
1015
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1014
1014
1015
1016
1017
1017
1018
1018
1018
1017
1017

Ozone (du)

354
354
352
349
345
340
336
334
332
331
329
327
326
326
325
325
327
327
327
325
323
323
322
323

Friday 27

Waxing Gibbous 72%

13:40

04:38

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
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 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 07:01, Set: 19:28, Transit: 13:14. Moon - Rise: 13:40, Set: 04:38. Civil Dark: 19:54 - 06:35. Nautical Dark: 20:25 - 06:04. Astro Dark: 20:56 - 05:33

Total Clouds (% Sky Obscured)

97
97
95
88
86
85
79
77
82
87
92
91
88
85
82
77
73
73
76
53
44
50
53
46

Low Clouds (% Sky Obscured)

96
96
94
88
86
85
79
77
82
87
92
91
88
85
82
77
72
71
71
53
44
50
53
46

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
0
0
0
0
0
0
0
0
0
1
8
4
3
2
2
14
12
6
1
0
0
0
0

ISS Passover

Visibility (miles)

4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
None

Precipitation Probability (%)

5
2
5
8
1
2
1
0
1
1
0
2
2
1
1
3
0
2
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
8
8
9
10
11
13
14
14
14
14
13
13
12
10
8
7
7
6
6
5
5
5

Chance of Frost

Temperature (°C)

4
4
4
5
6
6
7
8
9
9
9
9
9
8
7
7
6
6
5
5
5
4
4
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
79
78
74
69
66
62
61
60
59
57
56
60
70
82
81
83
83
83
88
93
94
96

Pressure (mb)

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

Ozone (du)

323
322
321
321
322
324
324
324
323
322
322
321
321
320
320
319
319
318
317
317
317
317
317
317

Saturday 28

Waxing Gibbous 82%

14:51

No Set

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

Sun - Rise: 07:00, Set: 19:28, Transit: 13:14. Moon - Rise: 14:51, Set: No Set. Civil Dark: 19:55 - 06:34. Nautical Dark: 20:26 - 06:03. Astro Dark: 20:57 - 05:31

Total Clouds (% Sky Obscured)

42
31
32
30
12
4
2
0
6
12
18
14
10
5
22
29
19
14
9
7
9
9
14
43

Low Clouds (% Sky Obscured)

30
14
12
10
7
4
2
0
6
12
18
14
10
5
22
17
6
4
2
1
9
9
14
43

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
1
4
0
0
0
0
0
0
1
1
1
0
3
5
5
3
4
5
8
9
14
43

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

3
3
3
4
6
8
9
10
11
12
13
13
11
10
9
9
9
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
91
82
70
59
52
48
45
45
45
47
54
69
76
81
88
88
88
90
87
85
82

Pressure (mb)

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

Ozone (du)

315
316
317
318
321
322
323
324
324
323
322
321
321
320
320
321
321
322
322
321
321
321
320
320

Sunday 29

Waxing Gibbous 90%

17:00

06:10

05 OK
06 Bad
07 Bad
08 Bad
09 Bad
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 Bad
01 Good
02 OK
03 OK
04 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)

43
74
100
86
83
69
70
65
65
65
60
60
60
65
65
72
76
90
66
38
6
5
4
3

Low Clouds (% Sky Obscured)

43
74
100
86
76
65
70
65
65
65
60
60
60
65
65
64
34
41
28
16
6
2
0
0

Medium Clouds (% Sky Obscured)

9
16
30
29
25
18
19
19
17
11
6
0
3
7
10
20
29
45
30
18
1
1
1
1

High Clouds (% Sky Obscured)

43
74
99
82
61
28
17
18
10
7
4
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
8
9
9
9
9
9
9
9
9
9
6
3

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
1
1
1
7
10
12
17
20
22
22
18
21
19
14
4
9
9
5
26
36
39

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
6
6
6
7
7
8
8
9
10
8
7
7
10
14
19
18
16
15
11
8
6
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
84
84
84
79
74
72
72
72
72
69
66
63
55
46
39
41
43
46
51
57
65
70
77

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1021
1021
1022
1023
1024
1025
1025
1025
1025
1025

Ozone (du)

320
319
319
319
318
317
316
319
322
325
332
339
345
351
357
362
368
374
379
387
394
402
401
400

Monday 30

Waxing Gibbous 95%

18:06

06:37

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
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 Bad
01 Bad

Sun - Rise: 07:57, Set: 20:30, Transit: 14:14. 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)

11
23
40
50
70
75
75
75
75
60
50
40
35
35
30
49
67
86
77
68
59

Low Clouds (% Sky Obscured)

0
4
20
39
69
75
75
75
75
60
50
40
35
35
30
49
67
86
77
68
59

Medium Clouds (% Sky Obscured)

10
22
36
46
62
75
75
75
75
58
32
3
2
1
0
11
23
34
32
26
20

High Clouds (% Sky Obscured)

0
0
0
7
14
19
22
19
14
8
4
1
4
7
10
22
31
34
24
24
18

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

48
53
61
77
89
95
95
95
95
95
84
67
57
50
33
29
22
12
10
7
2

Precipitation Amount (mm)

0.1
0.2
0.2
0.4
0.7
0.9
1
1
0.8
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
7
11
11
12
13
15
19
22
21
20
20
19
17
16
14
14
13
13
12

Chance of Frost

Temperature (°C)

0
-0
-0
-0
1
2
2
4
5
6
6
7
8
7
7
7
6
5
5
4
4

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-1
0
1
2
4
5
6
6
6
8
7
6
6
6
5
4
4
4

Relative Humidity (%)

83
86
89
92
96
98
100
100
100
100
98
98
100
98
98
98
98
96
94
96
96

Pressure (mb)

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

Ozone (du)

399
396
394
391
388
384
381
377
374
371
368
365
361
358
355
352
351
350
349
347
344

Forecast for El Chaparral Alto, Almeria, Spain (37.50,-2.42)

Generated: 24/03/26 05:32:26. Forecast: 24/03/26 to 30/03/26. Timezone: UTC+1.00