Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waxing Crescent 3%

06:32

20:04

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

Sun - Rise: 06:02, Set: 18:12, Transit: 12:07. Moon - Rise: 06:32, Set: 20:04. Civil Dark: 18:38 - 05:36. Nautical Dark: 19:08 - 05:06. Astro Dark: 19:39 - 04:33

Total Clouds (% Sky Obscured)

0
0
24
57
8
6
17
30
50
54
100
100
92
77
81
70
36
30
40
36
30
22
17
9

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
11
15
22
35
91
100
76
73
80
50
34
24
30
27
20
15
11
7

Medium Clouds (% Sky Obscured)

0
0
24
57
8
5
5
17
27
27
43
90
88
73
65
22
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
6
4
8
4
4
7
9
9
9
9
9
9
9
9
9

Fog (%)

3
16
4
0
0
0
0
0
0
0
0
54
7
10
40
70
66
54
48
46
45
39
23
39

Precipitation Type

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

Precipitation Probability (%)

1
0
0
1
1
8
16
45
68
84
84
95
95
82
62
34
17
7
10
9
7
5
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.4
0
1.1
0.9
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
73
66
61
58
54
51
49
59
71
79
87
88
93
93
93
93
93
89
89
88
86
86

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

361
369
373
374
377
373
374
371
371
364
355
352
350
354
362
367
368
367
361
355
352
354
357
361

Saturday 21

Waxing Crescent 8%

07:02

21:19

05 Good
06 Good
07 Good
08 Good
09 Good
10 OK
11 OK
12 OK
13 OK
14 OK
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: 06:01, Set: 18:13, Transit: 12:07. Moon - Rise: 07:02, Set: 21:19. Civil Dark: 18:39 - 05:35. Nautical Dark: 19:09 - 05:04. Astro Dark: 19:40 - 04:31

Total Clouds (% Sky Obscured)

5
3
3
3
16
22
30
30
31
28
51
65
63
66
87
97
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
3
3
3
11
13
10
9
17
22
40
61
57
63
83
92
96
95
97
98
99
97
85
43

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
16
16
16
0
7
7
10
10
22
29
32
50
50
50
50
50
46
21

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
26
90
71
58
63
13
91
100

ISS Passover

Visibility (miles)

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

Fog (%)

45
38
24
0
0
0
0
0
0
0
0
0
0
31
45
54
27
30
31
32
41
100
100
40

Precipitation Type

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

Precipitation Probability (%)

2
2
1
2
1
11
12
14
15
20
17
18
10
16
18
28
32
41
39
37
50
50
49
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
86
83
76
73
67
61
58
58
60
68
74
77
81
82
81
84
87
90
91
93
91
90
91

Pressure (mb)

1011
1011
1011
1011
1012
1012
1011
1011
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011

Ozone (du)

363
366
370
375
378
383
387
388
390
386
378
375
374
377
382
384
385
383
380
377
375
373
375
375

Sunday 22

Waxing Crescent 16%

07:36

22:35

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: 05:59, Set: 18:13, Transit: 12:06. Moon - Rise: 07:36, Set: 22:35. Civil Dark: 18:39 - 05:33. Nautical Dark: 19:10 - 05:03. Astro Dark: 19:41 - 04:30

Total Clouds (% Sky Obscured)

93
94
88
94
91
91
91
91
91
90
92
97
100
100
89
98
77
77
92
72
70
65
71
84

Low Clouds (% Sky Obscured)

32
37
33
29
59
74
75
89
91
89
87
77
87
79
69
78
69
62
67
46
45
46
56
71

Medium Clouds (% Sky Obscured)

19
23
21
68
59
32
33
55
78
80
46
58
49
74
64
36
21
23
34
42
43
40
36
30

High Clouds (% Sky Obscured)

27
26
15
14
4
2
0
0
5
1
10
14
85
97
89
95
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

64
68
75
29
0
0
0
0
0
0
0
0
0
30
32
32
32
32
32
32
32
32
32
32

Precipitation Type

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

Precipitation Probability (%)

33
37
44
59
65
73
71
64
55
39
22
21
28
16
21
18
8
8
14
16
25
33
40
43

Precipitation Amount (mm)

0
0
0
0.4
0.5
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
5
6
5
6
6
6
6
5
6
6
6
6
6
7
6
6
5
5
6
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

90
89
91
87
84
81
81
81
80
77
78
77
75
79
78
79
78
78
78
81
83
83
82
80

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

375
376
379
381
384
389
390
393
392
394
394
395
393
396
399
400
395
390
390
388
389
387
390
392

Monday 23

Waxing Crescent 26%

08:17

23:49

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 OK
01 OK
02 OK
03 OK
04 OK

Sun - Rise: 05:58, Set: 18:14, Transit: 12:06. Moon - Rise: 08:17, Set: 23:49. Civil Dark: 18:40 - 05:32. Nautical Dark: 19:11 - 04:59. Astro Dark: 19:42 - 04:28

Total Clouds (% Sky Obscured)

60
58
58
77
85
90
89
88
91
95
94
89
100
100
96
100
95
68
36
16
16
16
16
16

Low Clouds (% Sky Obscured)

46
46
43
44
44
58
44
84
86
85
55
65
83
82
74
85
75
52
24
14
15
15
14
12

Medium Clouds (% Sky Obscured)

29
28
29
65
80
90
85
81
88
93
87
50
92
80
64
73
59
39
23
1
0
0
2
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
8
13
40
68
95
96
98
95
63
32
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
3
3
4
4
4
5
9
9
9
9
9
9
9
9
9
9

Fog (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

Precipitation Type

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

Precipitation Probability (%)

41
38
36
33
35
54
79
95
95
95
95
95
95
89
63
63
44
45
45
19
21
13
7
8

Precipitation Amount (mm)

0
0
0
0
0
0
0.5
1
1.1
1
0.9
1.1
0.9
0.6
0
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
82
78
68
67
62
59
64
76
79
82
77
82
90
91
91
91
91
89
88
86
86
86
85

Pressure (mb)

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

Ozone (du)

394
392
392
397
394
395
395
397
392
393
391
391
390
390
391
391
391
394
397
402
410
417
422
421

Tuesday 24

Waxing Crescent 37%

09:07

00:59

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

Sun - Rise: 05:56, Set: 18:15, Transit: 12:06. Moon - Rise: 09:07, Set: 00:59. Civil Dark: 18:41 - 05:30. Nautical Dark: 19:12 - 04:58. Astro Dark: 19:43 - 04:26

Total Clouds (% Sky Obscured)

37
18
20
18
25
36
48
63
73
78
80
60
47
31
58
55
52
37
24
8
21
34
47
34

Low Clouds (% Sky Obscured)

9
5
14
18
25
30
35
40
49
55
58
45
38
28
23
11
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

37
18
12
1
0
2
3
5
6
8
10
7
3
0
28
28
31
25
15
5
16
27
37
26

High Clouds (% Sky Obscured)

0
0
0
0
0
5
10
15
35
35
35
17
5
0
58
55
52
37
24
2
12
23
34
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
6
6
6
8
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

Precipitation Type

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

Precipitation Probability (%)

7
4
5
5
4
13
29
43
53
64
67
54
38
32
39
20
9
18
14
3
5
5
2
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.3
0.5
0.7
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
3
4
6
8
9
9
10
10
10
10
9
8
6
5
5
5
5
5
4
4
4
4
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
82
82
72
64
57
54
53
56
61
66
74
79
83
85
83
85
83
83
83
82
82
82
82

Pressure (mb)

1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

418
422
421
424
426
423
420
416
412
414
413
415
418
422
423
421
420
418
420
421
423
416
409
402

Wednesday 25

First Quarter 49%

10:07

01:58

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 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 OK

Sun - Rise: 05:55, Set: 18:16, Transit: 12:05. Moon - Rise: 10:07, Set: 01:58. Civil Dark: 18:42 - 05:29. Nautical Dark: 19:13 - 04:56. Astro Dark: 19:44 - 04:25

Total Clouds (% Sky Obscured)

20
6
4
2
0
6
13
19
22
25
27
27
23
19
11
5
1
2
4
5
5
6
5
37

Low Clouds (% Sky Obscured)

0
0
0
0
0
4
10
15
17
18
17
15
13
7
5
3
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
6
4
2
0
0
1
2
6
9
13
12
7
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
4
4
4
36

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 (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

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 (%)

4
2
3
3
2
3
6
13
7
6
8
4
2
0
1
1
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
3
4
5
5
6
7
6
5
4
5
5
5
5
5
5
5
6
6
7
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
77
76
65
57
50
45
42
39
42
47
51
57
63
70
69
67
65
65
66
65
63
62
61

Pressure (mb)

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

Ozone (du)

390
379
367
366
365
365
367
369
372
371
370
369
367
364
362
362
362
362
361
361
360
360
360
360

Thursday 26

Waxing Gibbous 61%

11:15

02:47

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 OK
21 OK
22 OK
23 Bad
00 Bad

Sun - Rise: 05:53, Set: 18:17, Transit: 12:05. Moon - Rise: 11:15, Set: 02:47. Civil Dark: 18:43 - 05:27. Nautical Dark: 19:14 - 04:55. Astro Dark: 19:45 - 04:23

Total Clouds (% Sky Obscured)

68
100
94
83
65
61
61
62
64
66
72
70
64
58
42
32
22
32
43
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
5
9
7
4
0
4
9
14
12
9
8
8
9
8

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
1
0
3
6
9
23
37
52
38
22
7
10
14
13

High Clouds (% Sky Obscured)

68
100
70
40
10
5
10
15
25
25
25
42
43
27
16
4
0
1
1
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

Fog (%)

32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32

Precipitation Type

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
1
2
1
4
6
4
11
12
8

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

5
6
6
8
10
12
13
14
15
15
14
14
12
10
8
9
9
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
62
63
61
59
58
55
52
49
51
55
58
63
67
73
73
72
71
70
69

Pressure (mb)

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

Ozone (du)

360
360
360
361
361
362
361
361
361
363
365
368
366
364
362
362
361
361
358
355

Forecast for Segreta, Province of Catania, Italy (37.62,14.98)

Generated: 20/03/26 05:32:28. Forecast: 20/03/26 to 26/03/26. Timezone: UTC+1.00