Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Crescent 10%

07:30

21:53

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

Sun - Rise: 06:05, Set: 18:26, Transit: 12:16. Moon - Rise: 07:30, Set: 21:53. Civil Dark: 18:54 - 05:38. Nautical Dark: 19:27 - 05:05. Astro Dark: 20:00 - 04:31

Total Clouds (% Sky Obscured)

35
47
64
75
60
75
46
10
11
27
13
20
40
25
66
66
25
53
59
19
99
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
29
50
50
24
34
0
18
40
28
35
30
27
21
20
36
46
49
40
0
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
3
10
3
2
2
0
0
0
10
0
0
0
0
0
34
76
76
90
100

High Clouds (% Sky Obscured)

35
15
26
22
8
4
2
2
4
23
52
71
62
84
56
26
4
0
96
100
99
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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)

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

Chance of Frost

Temperature (°C)

11
12
11
10
11
10
9
9
11
13
15
16
18
19
18
18
18
16
15
13
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

9
9
9
8
8
8
8
8
9
10
10
10
10
10
10
10
10
10
10
9
9
9
10
8

Relative Humidity (%)

89
82
84
90
82
90
90
92
85
78
72
67
59
57
60
60
58
66
70
76
82
84
85
76

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1018
1018

Ozone (du)

301
305
306
306
305
304
301
297
295
295
296
294
294
293
293
293
298
303
306
305
301
304
303
307

Saturday 25

Waxing Crescent 18%

07:57

23:05

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

Sun - Rise: 06:04, Set: 18:27, Transit: 12:15. Moon - Rise: 07:57, Set: 23:05. Civil Dark: 18:55 - 05:36. Nautical Dark: 19:28 - 05:03. Astro Dark: 20:02 - 04:29

Total Clouds (% Sky Obscured)

100
100
48
46
58
56
54
60
56
51
56
41
56
43
36
77
53
61
67
100
100
80
87
81

Low Clouds (% Sky Obscured)

0
0
0
23
55
56
54
56
51
51
55
29
33
29
30
30
11
0
0
0
0
0
0
33

Medium Clouds (% Sky Obscured)

90
14
45
1
1
0
0
0
0
0
1
0
7
0
0
51
50
0
59
75
83
69
81
56

High Clouds (% Sky Obscured)

100
100
25
19
0
0
0
0
1
0
1
18
15
16
8
76
5
60
63
100
74
46
51
75

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
2
3
2
0
0
0
0
0
0
0
0
3
5
2
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
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
11
11
11
10
10
10
10
12
15
16
18
19
20
20
20
19
18
16
14
13
13
12
12

Feels Like (°C)

11
10
10
10
9
11
11
12
13
15
17
18
19
18
19
19
19
18
16
15
12
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

76
77
78
78
80
81
81
77
67
60
59
55
54
55
54
53
55
61
69
76
82
75
71
72

Pressure (mb)

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

Ozone (du)

308
312
311
310
305
308
309
311
313
319
326
327
323
320
317
311
313
310
311
307
303
302
299
296

Sunday 26

Waxing Crescent 27%

09:29

No Set

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

Sun - Rise: 07:02, Set: 19:28, Transit: 13:15. Moon - Rise: 09:29, Set: No Set. Civil Dark: 19:56 - 06:34. Nautical Dark: 20:29 - 06:01. Astro Dark: 21:03 - 05:27

Total Clouds (% Sky Obscured)

55
47
87
100
100
99
91
76
55
79
63
61
68
39
46
31
47
85
96
93
99
95
91

Low Clouds (% Sky Obscured)

47
54
75
75
75
73
63
45
0
0
53
48
28
20
3
8
7
43
79
70
89
90
79

Medium Clouds (% Sky Obscured)

11
2
3
1
41
44
48
26
9
51
1
30
44
44
25
8
48
64
78
64
78
51
59

High Clouds (% Sky Obscured)

49
4
16
26
71
29
3
24
25
24
12
8
23
1
12
9
2
16
11
1
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

Fog (%)

1
4
13
33
48
52
50
69
22
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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
21
59
93
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
0.8
1.7

Wind Speed/Direction (mph)

3
2
2
3
3
3
3
3
1
2
6
11
12
13
14
13
11
11
9
9
9
11
11

Chance of Frost

Temperature (°C)

11
10
10
9
9
9
8
9
10
13
16
18
19
19
18
18
18
17
16
15
15
15
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
80
80
78
78
79
81
73
64
52
50
51
52
56
62
62
61
63
61
57
60
68

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1013
1012
1011
1011
1011
1010
1009
1009
1008
1008
1007

Ozone (du)

296
295
298
293
291
290
289
290
290
290
290
291
290
292
294
297
298
300
300
301
305
308
315

Monday 27

Waxing Crescent 36%

10:07

01:13

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

Sun - Rise: 07:00, Set: 19:29, Transit: 13:15. Moon - Rise: 10:07, Set: 01:13. Civil Dark: 19:57 - 06:32. Nautical Dark: 20:30 - 05:59. Astro Dark: 21:04 - 05:26

Total Clouds (% Sky Obscured)

58
70
38
45
50
39
46
46
0
18
36
22
2
69
81
73
79
56
33
13
9
6
3
2

Low Clouds (% Sky Obscured)

53
66
35
42
36
23
19
4
0
18
36
21
1
18
13
8
9
5
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
37
34
40
51
0
0
0
0
0
48
60
32
24
20
17
11
7
5
3
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
41
53
80
53
25
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
7
3
9
9
9
9
9
6
7
6
9
9
9
9
9
5
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
3
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

Precipitation Type

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

Precipitation Probability (%)

88
56
66
50
65
45
36
43
42
37
32
21
15
10
25
35
44
40
33
21
27
29
27
27

Precipitation Amount (mm)

0.5
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
87
92
93
92
90
90
90
87
83
79
67
55
48
47
44
45
62
69
75
83
84
84
85

Pressure (mb)

1007
1006
1005
1005
1005
1005
1005
1005
1005
1006
1006
1007
1007
1007
1007
1007
1008
1008
1009
1010
1010
1011
1011
1012

Ozone (du)

318
321
326
332
344
363
368
372
379
386
390
395
396
394
393
392
396
396
397
398
399
394
384
375

Tuesday 28

Waxing Crescent 46%

10:52

02:16

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

Sun - Rise: 06:59, Set: 19:30, Transit: 13:15. Moon - Rise: 10:52, Set: 02:16. Civil Dark: 19:58 - 06:31. Nautical Dark: 20:31 - 05:58. Astro Dark: 21:05 - 05:24

Total Clouds (% Sky Obscured)

1
25
17
1
1
0
0
0
0
0
0
0
1
2
8
15
21
33
45
57
42
20
0
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
4

Medium Clouds (% Sky Obscured)

1
38
27
0
0
0
0
0
1
0
0
0
0
0
0
0
0
14
28
41
28
14
0
2

High Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
0
0
0
0
1
1
7
14
21
33
45
53
36
15
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 (%)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

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 (%)

19
19
27
13
1
1
1
0
0
0
0
0
3
1
1
1
1
0
4
3
3
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
9
7
7
8
7
7
7
6
7
9
10
12
14
16
16
14
12
12
12
11
11
10
9

Dew Point (°C)

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

Relative Humidity (%)

87
90
91
94
94
93
93
91
90
78
59
51
46
42
41
40
45
60
65
72
79
78
77
79

Pressure (mb)

1013
1013
1013
1014
1015
1015
1016
1017
1018
1020
1021
1022
1022
1022
1023
1023
1023
1023
1024
1025
1025
1026
1027
1027

Ozone (du)

369
366
362
358
351
348
343
342
338
337
336
335
334
333
332
331
331
331
332
332
334
335
333
333

Wednesday 29

First Quarter 56%

11:44

03:11

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 OK
07 OK
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

Sun - Rise: 06:57, Set: 19:32, Transit: 13:14. Moon - Rise: 11:44, Set: 03:11. Civil Dark: 19:59 - 06:29. Nautical Dark: 20:33 - 05:56. Astro Dark: 21:07 - 05:22

Total Clouds (% Sky Obscured)

14
17
9
5
1
15
29
43
72
79
79
79
81
83
82
81
79
72
65
60
60
59
59
62

Low Clouds (% Sky Obscured)

7
7
2
1
1
8
15
22
52
53
57
61
65
68
65
55
48
45
42
38
39
37
37
47

Medium Clouds (% Sky Obscured)

4
6
4
2
0
0
0
0
5
12
18
33
48
63
49
45
38
31
20
10
7
4
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
7
15
24
26
20
13
9
5
0
2
3
5
3
5
3
2
1
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 (%)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

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
1
0
0
0
0
0
0
1
2
1
4
6
4
8
8
5
10
10
9
14
15
11
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
81
79
75
76
79
80
78
64
53
44
45
46
48
50
53
56
61
68
75
76
79
81

Pressure (mb)

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

Ozone (du)

332
332
332
332
332
331
332
331
331
329
328
326
325
324
323
322
322
321
320
319
318
317
315
314

Thursday 30

Waxing Gibbous 66%

12:43

03:58

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
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:55, Set: 19:33, Transit: 13:14. Moon - Rise: 12:43, Set: 03:58. Civil Dark: 20:01 - 06:27. Nautical Dark: 20:34 - 05:54. Astro Dark: 21:08 - 05:20

Total Clouds (% Sky Obscured)

62
64
59
55
51
52
52
53
54
57
52
54
64
79
77
76
72
66
59
55
62
71
81
74

Low Clouds (% Sky Obscured)

55
61
59
55
50
51
52
53
53
55
55
59
62
67
61
56
51
37
21
6
4
4
2
1

Medium Clouds (% Sky Obscured)

1
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
1
2
3
3
8
14
20
20
21
30
36
52
62
61
64
78
81

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 (%)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14

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 (%)

9
6
7
6
2
3
3
1
2
2
1
6
7
4
9
11
11
12
12
11
9
7
0
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)

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

Chance of Frost

Temperature (°C)

11
11
10
10
10
10
10
9
9
11
13
16
17
18
19
18
18
18
17
16
15
14
13
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
80
78
77
78
78
81
81
73
68
60
61
59
58
60
62
65
68
74
79
82
84
87

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1023
1024
1024

Ozone (du)

312
311
309
308
306
305
305
305
305
304
304
303
303
302
301
300
299
299
299
299
299
299
298
298

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

Generated: 24/03/23 20:20:58. Forecast: 24/03/23 to 30/03/23. Timezone: UTC+1.00