Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 17

Waning Gibbous 88%

21:39

07:21

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

Sun - Rise: 06:14, Set: 18:16, Transit: 12:15. Moon - Rise: 21:39, Set: 07:21. Civil Dark: 18:44 - 05:47. Nautical Dark: 19:16 - 05:14. Astro Dark: 19:49 - 04:41

Total Clouds (% Sky Obscured)

16
10
8
1
0
0
0
0
55
52
53
57
43
47
47
50
15
1
1
1
1
27
25
6

Low Clouds (% Sky Obscured)

0
10
2
1
0
0
0
0
43
11
19
32
25
19
25
25
2
1
1
1
1
2
4
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
23
25
24
18
20
20
21
7
0
0
0
0
12
16
3

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
8
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
11
10
16
15
19
14
5
4
1
2
3
3
5
5
4

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

Chance of Frost

Temperature (°C)

3
3
3
2
3
4
7
9
10
11
11
12
11
11
11
9
7
7
5
5
5
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
91
91
88
88
82
75
62
53
47
50
65
68
67
68
77
84
88
88
88
88
88
88
86

Pressure (mb)

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

Ozone (du)

404
398
395
395
394
393
390
391
386
376
374
370
367
364
358
357
361
368
356
354
349
349
342
342

Tuesday 18

Waning Gibbous 85%

22:43

07:43

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 OK
18 Good
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK

Sun - Rise: 06:12, Set: 18:17, Transit: 12:15. Moon - Rise: 22:43, Set: 07:43. Civil Dark: 18:45 - 05:45. Nautical Dark: 19:17 - 05:12. Astro Dark: 19:50 - 04:39

Total Clouds (% Sky Obscured)

1
1
2
1
2
2
2
4
2
2
2
4
4
4
16
6
22
9
8
3
5
17
25
20

Low Clouds (% Sky Obscured)

1
1
2
1
2
2
2
4
2
2
2
4
4
4
16
6
22
9
8
3
5
17
25
20

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 (%)

5
1
2
2
3
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 (%)

2
2
2
0
0
0
0
0
2
2
3
3
10
14
10
12
10
11
3
8
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
5
5
5
5
4
4
4
3
3
4
5
5
5
4
3
4
4
4
5
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
2
1
1
4
7
9
10
11
11
12
11
10
9
5
6
3
2
1
1
-0
-2
-4

Dew Point (°C)

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

Relative Humidity (%)

86
85
86
88
85
72
60
52
47
44
41
40
39
44
61
81
85
83
80
77
74
73
71
68

Pressure (mb)

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

Ozone (du)

344
346
344
338
335
334
335
335
335
334
335
335
336
338
341
341
341
340
342
343
343
345
348
349

Wednesday 19

Waning Gibbous 81%

23:47

08:10

03 OK
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 OK
17 Good
18 Good
19 OK
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 06:11, Set: 18:19, Transit: 12:15. Moon - Rise: 23:47, Set: 08:10. Civil Dark: 18:46 - 05:43. Nautical Dark: 19:19 - 05:11. Astro Dark: 19:52 - 04:38

Total Clouds (% Sky Obscured)

20
8
2
2
1
1
1
0
1
1
1
3
11
29
12
4
22
4
3
2
3
2
4
4

Low Clouds (% Sky Obscured)

20
8
2
2
1
1
1
0
1
1
1
3
11
29
12
2
2
2
2
0
0
0
3
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
4
3
2
4
22
3
3
2
3
2
3
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-7
-7
-6
-6
-3
-3
-2
-3
-3
-2
-1
1
3
4
4
3
3
2
2
1
0
-1

Relative Humidity (%)

67
63
63
66
67
58
55
51
48
44
42
43
46
52
64
79
88
89
89
91
91
89
88
81

Pressure (mb)

1028
1028
1029
1029
1030
1030
1030
1030
1030
1029
1029
1028
1028
1028
1029
1029
1030
1030
1031
1031
1031
1031
1031
1031

Ozone (du)

349
350
350
349
345
341
339
339
339
341
342
341
339
343
347
349
351
353
355
354
352
354
355
356

Thursday 20

Waning Gibbous 72%

00:50

08:42

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

Sun - Rise: 06:09, Set: 18:20, Transit: 12:14. Moon - Rise: 00:50, Set: 08:42. Civil Dark: 18:47 - 05:41. Nautical Dark: 19:20 - 05:09. Astro Dark: 19:53 - 04:36

Total Clouds (% Sky Obscured)

7
16
48
61
68
76
59
61
64
63
43
24
4
27
53
74
91
85
78
44
59
100
78
94

Low Clouds (% Sky Obscured)

7
15
39
54
58
58
34
36
34
36
24
13
0
7
14
23
14
8
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
10
15
17
21
17
17
11
7
0
0
0
0
4
9
14
13
20
20
45
65

High Clouds (% Sky Obscured)

0
0
0
0
1
1
0
0
2
0
1
1
1
9
24
42
91
85
78
25
43
100
29
87

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
4
3
4
4
4
4
4
4
5
5
4
4
3
3
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

2
2
2
2
2
5
7
9
10
11
11
12
12
12
11
9
7
7
6
6
6
5
5
6

Feels Like (°C)

1
1
1
-1
-0
3
5
8
10
11
11
12
11
12
11
9
7
5
5
4
5
5
4
4

Dew Point (°C)

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

Relative Humidity (%)

76
70
68
62
62
58
53
45
41
39
40
40
41
46
56
70
77
78
79
79
82
83
82
83

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1029
1028
1028
1028
1028
1028
1028
1029
1029
1028
1028
1028
1027

Ozone (du)

356
359
361
363
365
367
370
373
377
378
377
376
375
373
370
369
370
368
365
362
361
360
363
365

Friday 21

Waning Gibbous 63%

01:50

09:23

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:07, Set: 18:21, Transit: 12:14. Moon - Rise: 01:50, Set: 09:23. Civil Dark: 18:48 - 05:40. Nautical Dark: 19:21 - 05:07. Astro Dark: 19:54 - 04:34

Total Clouds (% Sky Obscured)

79
90
98
93
100
100
100
83
100
100
100
100
100
100
100
100
100
100
100
99
98
98
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
14
27
40
31
24
12
11
10
10
29
43
52
68
70

Medium Clouds (% Sky Obscured)

44
19
91
50
22
19
15
18
10
5
5
5
5
5
0
0
18
36
54
56
58
61
74
87

High Clouds (% Sky Obscured)

24
72
53
78
100
100
100
73
100
100
100
100
100
100
100
100
100
100
100
99
97
96
96
95

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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
0
0
2
5
5
12
17
20
37
54
71
95
95

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
0.4
0.7
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
82
80
79
70
60
52
47
44
43
45
48
50
58
66
76
76
77
78
76
73
72
76

Pressure (mb)

1027
1026
1026
1026
1026
1025
1025
1024
1024
1023
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1017

Ozone (du)

365
362
355
353
351
353
352
352
351
351
349
349
349
349
349
350
350
352
353
355
358
360
363
364

Saturday 22

Third Quarter 53%

02:42

10:13

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:06, Set: 18:22, Transit: 12:14. Moon - Rise: 02:42, Set: 10:13. Civil Dark: 18:50 - 05:38. Nautical Dark: 19:22 - 05:05. Astro Dark: 19:55 - 04:32

Total Clouds (% Sky Obscured)

100
99
98
97
98
99
99
99
99
98
97
96
94
80
78
78
71
66
61
71
83
96
97
99

Low Clouds (% Sky Obscured)

75
76
84
96
97
98
99
95
92
89
85
82
74
68
62
60
54
49
39
53
71
91
89
88

Medium Clouds (% Sky Obscured)

100
99
98
97
98
96
93
76
59
42
28
14
0
0
0
0
2
6
6
7
4
8
8
4

High Clouds (% Sky Obscured)

95
95
95
95
82
74
60
40
20
0
1
2
3
5
6
7
7
8
8
10
13
18
46
73

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
80
62
38
33
26
11
11
10
8
9
8

Precipitation Amount (mm)

1.4
1.8
2
2.1
1.9
1.8
1.9
1.7
1.7
2.2
1.4
0.9
0.8
0.6
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
10
9
9
10
10
11
11
12
12
13
13
13
13
12
11
11
10
10
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
85
91
95
100
98
98
98
98
100
100
98
96
93
96
96
96
95
95
91
93
93
93
93

Pressure (mb)

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

Ozone (du)

365
366
369
373
376
377
377
377
369
361
353
352
350
349
351
354
356
357
358
358
355
351
348
345

Sunday 23

Waning Crescent 42%

No Rise

11:14

Sun - Rise: 06:04, Set: 18:23, Transit: 12:13. Moon - Rise: No Rise, Set: 11:14. Civil Dark: 18:51 - 05:36. Nautical Dark: 19:23 - 05:04. Astro Dark: 19:57 - 04:30

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Via Case Sparse, Province of Rome, Italy (41.66,13.10)

Generated: 17/03/25 03:39:58. Forecast: 17/03/25 to 23/03/25. Timezone: UTC+1.00