Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 13

Waning Crescent 23%

04:26

14:55

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

Sun - Rise: 07:17, Set: 19:15, Transit: 13:16. Moon - Rise: 04:26, Set: 14:55. Civil Dark: 19:38 - 06:53. Nautical Dark: 20:06 - 06:26. Astro Dark: 20:33 - 05:59

Total Clouds (% Sky Obscured)

0
0
0
2
2
0
0
0
2
6
4
2
11
13
8
27
29
39
41
41
31
18
2
0

Low Clouds (% Sky Obscured)

0
0
0
2
2
0
0
0
2
6
4
2
6
6
6
21
22
25
26
34
25
15
2
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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
0
0

ISS Passover

Visibility (miles)

9
9
9
4
4
9
9
9
3
3
3
9
3
9
9
9
9
9
9
9
9
3
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
2
7

Precipitation Type

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

Precipitation Probability (%)

1
0
1
0
0
0
1
2
3
4
2
1
0
1
0
0
0
14
23
1
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
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
13
14
15
14
15
15
16
17
18
16
12
5
1
3
3
4
4
4
3
5
10
12

Chance of Frost

Temperature (°C)

16
15
15
15
15
14
15
14
12
13
13
14
16
19
20
20
20
20
19
19
18
17
16
14

Feels Like (°C)

14
14
13
12
12
12
13
12
10
11
11
11
14
18
20
21
21
20
19
19
18
17
14
13

Dew Point (°C)

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

Relative Humidity (%)

63
59
57
65
67
63
61
60
63
68
72
69
61
44
39
48
54
58
58
58
63
68
69
69

Pressure (mb)

1020
1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1020
1020
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

333
336
338
336
336
336
337
338
337
337
337
339
340
342
342
339
336
333
332
331
332
329
323
325

Saturday 14

Waning Crescent 15%

05:06

15:55

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

Sun - Rise: 07:16, Set: 19:16, Transit: 13:16. Moon - Rise: 05:06, Set: 15:55. Civil Dark: 19:39 - 06:52. Nautical Dark: 20:06 - 06:25. Astro Dark: 20:34 - 05:58

Total Clouds (% Sky Obscured)

2
1
1
0
0
0
0
0
0
0
0
0
0
0
11
23
31
34
34
47
35
33
31
14

Low Clouds (% Sky Obscured)

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

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
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 (%)

13
15
3
0
3
8
10
7
7
8
4
1
0
0
0
0
0
0
0
0
1
1
0
29

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

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)

14
12
11
13
12
10
9
10
10
9
11
11
7
5
1
0
1
2
2
2
3
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
11
9
10
10
10
8
8
8
7
8
12
14
17
19
19
18
18
18
17
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

72
75
77
77
72
67
66
66
63
62
62
62
50
43
36
38
45
52
57
62
65
69
73
76

Pressure (mb)

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

Ozone (du)

326
326
329
333
336
338
339
341
343
344
344
342
342
344
345
346
345
342
342
342
341
340
339
337

Sunday 15

Waning Crescent 8%

05:42

16:55

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

Sun - Rise: 07:14, Set: 19:16, Transit: 13:15. Moon - Rise: 05:42, Set: 16:55. Civil Dark: 19:40 - 06:51. Nautical Dark: 20:07 - 06:24. Astro Dark: 20:34 - 05:56

Total Clouds (% Sky Obscured)

6
0
0
0
3
11
19
12
16
16
8
14
16
21
30
35
44
79
84
79
90
93
85
77

Low Clouds (% Sky Obscured)

3
0
0
0
1
1
0
2
3
3
6
4
0
2
7
15
29
75
83
78
86
90
83
77

Medium Clouds (% Sky Obscured)

0
0
0
0
0
7
11
6
8
8
4
9
13
17
20
22
12
23
5
4
25
19
17
13

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
3
2
9
9
9
9
9
9
3
9
9
3
3
9

Fog (%)

31
2
15
9
20
20
11
2
2
5
7
9
3
0
0
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

2
1
1
1
2
3
2
1
1
1
2
2
1
1
1
0
28
38
34
31
19
18
13
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
79
76
76
76
76
72
73
77
80
78
64
60
63
63
63
69
77
77
79
89
90
87

Pressure (mb)

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

Ozone (du)

335
333
331
331
328
323
319
316
315
315
314
313
313
313
314
314
314
314
313
314
314
316
316
315

Monday 16

Waning Crescent 3%

06:15

17:56

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

Sun - Rise: 07:13, Set: 19:17, Transit: 13:15. Moon - Rise: 06:15, Set: 17:56. Civil Dark: 19:40 - 06:50. Nautical Dark: 20:07 - 06:23. Astro Dark: 20:35 - 05:55

Total Clouds (% Sky Obscured)

63
32
38
43
45
36
39
46
47
35
28
25
27
34
42
49
57
62
64
65
62
52
41
39

Low Clouds (% Sky Obscured)

63
32
34
24
25
19
16
19
27
18
13
18
11
11
15
21
18
19
19
24
25
15
3
21

Medium Clouds (% Sky Obscured)

12
11
8
8
5
5
3
2
0
0
0
0
0
0
0
5
10
27
21
12
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
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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

8
8
4
9
14
20
17
19
15
22
19
9
23
27
8
21
26
7
19
18
9
12
8
5

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)

2
1
1
0
0
0
0
0
0
1
2
2
4
8
12
14
15
15
16
15
12
10
6
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
10
10
10
9
9
9
8
8
8
7
7
8
8
8
9
8
8
9
10
10
9
9
9

Relative Humidity (%)

86
86
86
84
87
86
84
83
85
83
81
76
69
62
59
59
57
56
61
68
72
71
76
86

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1013
1013
1013
1014
1014
1014
1013
1013
1012
1012
1012
1012
1013
1013

Ozone (du)

316
319
319
318
318
319
320
321
324
326
327
329
330
331
328
325
323
320
316
314
311
307
306
306

Tuesday 17

Waning Crescent 0%

06:46

18:57

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

Sun - Rise: 07:12, Set: 19:17, Transit: 13:15. Moon - Rise: 06:46, Set: 18:57. Civil Dark: 19:41 - 06:49. Nautical Dark: 20:08 - 06:21. Astro Dark: 20:35 - 05:54

Total Clouds (% Sky Obscured)

45
39
13
17
21
27
31
29
32
44
70
72
38
28
22
34
46
66
62
55
48
48
48
48

Low Clouds (% Sky Obscured)

43
39
3
4
7
8
8
7
16
26
61
56
13
11
8
21
33
42
43
47
48
48
48
48

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
2
4
7

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

4
4
9
9
9
9
9
9
9
1
3
3
9
9
9
9
7
6
4
6
7
9
7
6

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

12
14
6
14
16
6
17
14
5
12
16
14
31
30
20
46
42
24
35
35
24
35
38
35

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
3
3
3
3
2
3
3
3
3
6
6
5
8
12
16
16
16
17
15
12
11
9
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
11
12
13
12
11
10
10
10
9
9
10
11
13
15
15
15
14
13
13
12
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

86
81
75
77
80
84
87
84
87
87
90
87
72
59
49
52
58
64
69
70
69
70
75
81

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1011
1010
1010
1010
1010
1011
1010
1010
1009
1009
1008
1007
1007
1007
1006
1007
1007

Ozone (du)

306
306
306
305
305
305
304
305
306
306
307
307
308
309
311
314
314
314
314
315
315
316
318
320

Wednesday 18

Waning Crescent 0%

07:18

20:00

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 Bad
17 Bad
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:11, Set: 19:18, Transit: 13:14. Moon - Rise: 07:18, Set: 20:00. Civil Dark: 19:41 - 06:48. Nautical Dark: 20:09 - 06:20. Astro Dark: 20:36 - 05:53

Total Clouds (% Sky Obscured)

52
56
60
68
74
80
81
82
82
84
87
90
93
96
99
99
100
100
100
100
100
98
96
94

Low Clouds (% Sky Obscured)

52
56
60
66
69
72
72
72
72
71
72
75
84
91
98
99
99
100
100
100
100
98
96
94

Medium Clouds (% Sky Obscured)

8
8
9
12
13
17
17
20
17
26
36
48
44
40
36
50
67
80
78
76
74
68
62
56

High Clouds (% Sky Obscured)

0
0
0
2
5
9
17
21
26
25
23
22
24
22
26
54
71
89
73
59
47
27
13
1

ISS Passover

Visibility (miles)

4
4
4
4
5
6
7
8
9
9
8
7
6
7
8
8
6
4
2
1
1
0
0
0

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

37
36
34
40
38
29
29
28
27
37
46
52
95
95
95
95
95
92
77
67
60
67
73
77

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.9
2.3
4.4
1.4
1
0.9
0.5
0.3
0.2
0.3
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
9
8
7
8
8
8
7
7
7
7
7
7
8
8
8
8
7
7
7
7
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
88
87
87
87
88
88
84
81
78
79
80
80
83
84
85
88
90
93
93
96

Pressure (mb)

1007
1007
1008
1008
1007
1007
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1004
1003
1004
1004
1004
1004
1004

Ozone (du)

321
321
322
322
321
319
318
319
320
322
323
324
325
326
328
330
331
333
334
339
344
349
354
360

Thursday 19

New Moon 3%

07:51

21:05

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 Bad
17 Bad

Sun - Rise: 07:10, Set: 19:18, Transit: 13:14. Moon - Rise: 07:51, Set: 21:05. Civil Dark: 19:42 - 06:46. Nautical Dark: 20:09 - 06:19. Astro Dark: 20:37 - 05:52

Total Clouds (% Sky Obscured)

94
92
92
89
86
81
79
79
77
66
56
46
44
34
32
30
32
39
38
39
39

Low Clouds (% Sky Obscured)

91
86
79
72
65
60
58
57
58
47
39
27
20
12
0
4
7
10
15
20
24

Medium Clouds (% Sky Obscured)

57
56
56
53
50
47
46
46
49
41
35
27
36
34
32
30
30
23
14
8
0

High Clouds (% Sky Obscured)

1
1
0
25
40
30
10
5
0
0
0
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
3
6
9
9
9
9
9
9
9
9
9
9
7
4
1
1
1

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

Very Light Rain
None
None
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None

Precipitation Probability (%)

65
51
34
71
95
95
95
95
95
95
66
28
37
41
46
47
51
66
52
37
11

Precipitation Amount (mm)

0.3
0
0
0.7
2
5.4
1.7
1.5
2.6
1.2
0.4
0
0
0.2
0.4
0.3
0.3
0.8
0.4
0
0

Wind Speed/Direction (mph)

7
8
10
13
12
12
11
13
14
10
10
9
8
9
11
13
13
12
13
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
95
93
91
91
88
85
82
79
72
66
60
60
59
59
61
62
64
65
66

Pressure (mb)

1004
1005
1005
1005
1005
1005
1004
1004
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1005
1005
1005

Ozone (du)

365
367
369
371
373
374
376
375
375
375
374
372
371
370
368
367
365
363
361
358
356

Forecast for Los Gigantes, Santa Cruz de Tenerife, Spain (28.25,-16.83)

Generated: 13/03/26 21:40:00. Forecast: 13/03/26 to 19/03/26. Timezone: UTC+0.00