Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 17

Waning Crescent 3%

05:54

16:41

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

Sun - Rise: 06:15, Set: 18:18, Transit: 12:18. Moon - Rise: 05:54, Set: 16:41. Civil Dark: 18:46 - 05:48. Nautical Dark: 19:19 - 05:15. Astro Dark: 19:52 - 04:42

Total Clouds (% Sky Obscured)

5
5
3
29
5
22
21
41
46
49
61
28
20
5
45
66
85
99
100
100
100
40
40
18

Low Clouds (% Sky Obscured)

0
0
0
2
0
22
21
41
46
49
61
1
0
0
0
0
1
5
1
0
0
0
2
6

Medium Clouds (% Sky Obscured)

1
0
3
26
5
5
1
10
11
6
22
27
19
5
14
37
85
99
100
100
100
40
40
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
8
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
4
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
Very Light Rain
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
0
7
5
9
38
36
13
15
13
21
38
18
8
7
5
2
2
1
2
2
3
3
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
18
19
19
19
18
16
15
13
12
11
9
8
8
7
7
7
7
7
7
7
8
9

Feels Like (°C)

15
16
18
19
19
19
17
15
14
12
10
8
7
6
6
4
3
3
4
3
3
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

63
58
53
49
47
47
48
58
64
66
66
72
80
78
78
79
78
72
71
70
69
70
66
61

Pressure (mb)

1013
1013
1012
1012
1011
1010
1010
1010
1011
1011
1012
1012
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011

Ozone (du)

404
402
402
401
398
400
400
404
410
412
415
418
419
423
424
425
427
429
430
430
432
434
435
437

Wednesday 18

Waning Crescent 1%

06:15

17:53

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

Sun - Rise: 06:14, Set: 18:20, Transit: 12:17. Moon - Rise: 06:15, Set: 17:53. Civil Dark: 18:47 - 05:46. Nautical Dark: 19:20 - 05:13. Astro Dark: 19:53 - 04:40

Total Clouds (% Sky Obscured)

11
40
48
96
43
27
41
70
70
86
85
28
69
48
56
39
28
5
1
4
24
4
4
2

Low Clouds (% Sky Obscured)

3
10
14
74
9
27
22
6
3
14
9
4
6
5
4
4
4
3
0
3
0
2
2
0

Medium Clouds (% Sky Obscured)

8
26
30
47
25
7
22
37
40
75
75
19
69
46
54
38
23
3
0
2
24
4
3
2

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
9
9
4
8
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
23
34
51
52
41
23
23
8
8
11
7
8
6
2
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
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
6
6
8
7
7
8
7
5
5
6
7
6
6
7
6
6
6
6
6
6
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
55
50
49
55
54
57
63
71
77
82
85
85
88
88
88
88
87
86
86
86
87
77
66

Pressure (mb)

1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1012
1012
1012
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

442
446
444
442
446
448
446
446
446
446
444
446
446
444
447
446
447
448
447
443
440
441
438
437

Thursday 19

New Moon 0%

06:38

19:06

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

Sun - Rise: 06:12, Set: 18:21, Transit: 12:17. Moon - Rise: 06:38, Set: 19:06. Civil Dark: 18:48 - 05:44. Nautical Dark: 19:21 - 05:11. Astro Dark: 19:54 - 04:38

Total Clouds (% Sky Obscured)

0
0
22
52
43
17
11
2
2
27
34
42
38
38
41
41
59
69
65
52
42
40
22
19

Low Clouds (% Sky Obscured)

0
0
2
3
3
7
11
2
2
10
11
12
4
4
4
4
23
41
37
44
41
37
10
7

Medium Clouds (% Sky Obscured)

0
0
14
32
30
9
0
0
0
17
20
27
26
28
30
30
37
33
37
24
15
14
11
10

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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
13
15
16
16
17
15
14
12
11
9
8
8
7
7
6
6
6
5
5
5
4
6
9

Dew Point (°C)

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

Relative Humidity (%)

59
52
47
45
44
44
46
54
63
68
72
73
75
77
78
78
79
79
78
79
79
78
72
62

Pressure (mb)

1013
1013
1012
1012
1011
1011
1010
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

437
429
428
427
427
427
424
418
415
416
417
420
425
433
437
439
439
438
436
433
431
428
428
430

Friday 20

Waxing Crescent 3%

07:04

20:22

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

Sun - Rise: 06:10, Set: 18:22, Transit: 12:17. Moon - Rise: 07:04, Set: 20:22. Civil Dark: 18:50 - 05:42. Nautical Dark: 19:22 - 05:10. Astro Dark: 19:55 - 04:36

Total Clouds (% Sky Obscured)

15
10
6
8
13
37
43
50
51
57
47
40
40
45
48
49
21
3
3
0
0
2
3
1

Low Clouds (% Sky Obscured)

7
6
6
3
3
30
41
48
47
57
47
40
40
45
48
49
21
3
3
0
0
2
3
1

Medium Clouds (% Sky Obscured)

7
3
0
3
5
8
9
9
14
11
6
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 (%)

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 (%)

3
4
3
4
7
7
25
12
6
4
7
4
5
3
2
1
1
1
1
1
1
1
2
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)

6
5
4
4
6
8
8
6
5
4
3
2
3
4
4
4
5
5
5
4
4
4
5
5

Chance of Frost

Temperature (°C)

12
14
15
16
16
16
15
14
13
11
11
10
9
9
8
8
7
6
5
4
4
4
7
9

Feels Like (°C)

11
13
15
15
14
14
13
12
11
9
9
8
7
7
6
5
4
5
4
3
3
3
5
8

Dew Point (°C)

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

Relative Humidity (%)

56
50
46
43
44
49
53
59
66
71
68
68
69
72
74
75
74
75
79
82
82
77
69
60

Pressure (mb)

1014
1013
1013
1012
1012
1011
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1013

Ozone (du)

430
429
423
421
420
417
412
403
388
382
378
377
377
376
375
371
368
366
364
365
366
366
367
370

Saturday 21

Waxing Crescent 8%

07:34

21:40

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

Sun - Rise: 06:08, Set: 18:23, Transit: 12:17. Moon - Rise: 07:34, Set: 21:40. Civil Dark: 18:51 - 05:41. Nautical Dark: 19:23 - 05:08. Astro Dark: 19:57 - 04:34

Total Clouds (% Sky Obscured)

0
0
2
3
4
4
17
31
44
73
45
44
47
46
46
45
44
43
42
36
31
44
58
76

Low Clouds (% Sky Obscured)

0
0
2
1
1
1
1
2
2
16
2
2
2
2
2
5
8
9
10
11
12
8
5
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
7
9
9
12
10
5
5
9
19
24
19
10
10
10
5
5
5

High Clouds (% Sky Obscured)

0
0
0
0
1
1
9
17
34
39
43
42
47
46
46
45
44
43
42
36
31
44
54
74

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

Chance of Frost

Temperature (°C)

12
13
15
15
16
16
16
15
12
11
10
9
9
9
8
8
7
7
7
7
7
7
9
11

Feels Like (°C)

11
13
14
15
15
15
15
15
12
10
9
10
10
8
7
7
7
7
6
6
6
6
6
7

Dew Point (°C)

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

Relative Humidity (%)

52
47
43
40
38
38
39
48
62
76
77
78
78
80
82
81
82
82
82
82
82
82
73
66

Pressure (mb)

1013
1012
1012
1011
1011
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1012
1012
1013
1013
1013
1013
1013

Ozone (du)

373
372
372
375
376
378
380
379
379
380
381
379
378
377
378
380
378
377
376
377
378
379
380
381

Sunday 22

Waxing Crescent 16%

08:12

22:59

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:07, Set: 18:24, Transit: 12:16. Moon - Rise: 08:12, Set: 22:59. Civil Dark: 18:52 - 05:39. Nautical Dark: 19:25 - 05:06. Astro Dark: 19:58 - 04:33

Total Clouds (% Sky Obscured)

82
88
95
96
97
97
97
98
100
85
71
57
57
63
66
74
86
99
94
88
83
85
86
88

Low Clouds (% Sky Obscured)

1
1
2
13
24
35
24
14
4
5
8
11
8
5
2
5
8
13
9
6
3
2
1
0

Medium Clouds (% Sky Obscured)

30
58
81
86
90
96
97
98
100
76
51
27
24
24
21
30
39
48
45
42
40
59
76
88

High Clouds (% Sky Obscured)

72
71
70
65
60
55
49
43
37
26
16
5
17
29
41
61
79
98
87
78
66
57
47
38

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 (%)

6
7
5
13
17
21
27
25
19
12
14
5
10
8
3
7
6
2
2
5
0
2
3
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)

3
2
1
2
4
6
8
6
4
2
2
1
2
2
3
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

12
14
15
16
15
15
14
13
13
12
11
11
10
10
9
9
8
8
7
7
7
7
9
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
52
46
40
43
47
51
58
64
71
72
75
76
77
78
81
81
81
81
81
81
81
70
63

Pressure (mb)

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

Ozone (du)

382
384
386
388
391
394
397
392
387
383
382
381
381
379
377
376
375
374
373
378
383
387
391
394

Monday 23

Waxing Crescent 26%

09:00

00:17

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
05 Bad
06 Bad

Sun - Rise: 06:05, Set: 18:25, Transit: 12:16. Moon - Rise: 09:00, Set: 00:17. Civil Dark: 18:53 - 05:37. Nautical Dark: 19:26 - 05:04. Astro Dark: 19:59 - 04:31

Total Clouds (% Sky Obscured)

84
74
65
74
84
94
95
95
100
100
100
100
99
94
93
89
84
55
50
50
50

Low Clouds (% Sky Obscured)

2
3
3
29
56
84
88
92
92
92
88
89
90
86
81
72
63
54
41
27
13

Medium Clouds (% Sky Obscured)

84
71
60
62
66
70
83
91
100
81
63
44
45
45
46
64
82
55
50
50
50

High Clouds (% Sky Obscured)

25
14
3
2
1
0
1
1
2
2
2
2
1
0
0
0
0
0
1
2
3

ISS Passover

Visibility (miles)

9
9
9
9
9
8
7
7
7
7
8
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

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 (%)

11
12
12
25
30
33
42
41
35
32
27
17
17
15
12
16
14
7
13
12
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
15
17
16
16
15
14
13
12
11
11
10
9
8
8
7
7
7
7
7

Feels Like (°C)

7
8
8
9
16
16
15
15
14
14
9
10
10
9
8
8
6
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

57
51
48
45
49
55
60
66
72
79
81
84
88
87
88
88
90
88
90
88
87

Pressure (mb)

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

Ozone (du)

398
400
402
404
401
398
394
396
397
398
402
406
410
415
419
423
423
423
423
422
421

Forecast for Monti, Province of Rome, Italy (41.90,12.50)

Generated: 17/03/26 10:06:46. Forecast: 17/03/26 to 23/03/26. Timezone: UTC+1.00