Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 26

Waxing Gibbous 93%

18:53

02:27

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
00 Bad

Sun - Rise: 05:56, Set: 20:34, Transit: 13:15. Moon - Rise: 18:53, Set: 02:27. Civil Dark: 21:06 - 05:23. Nautical Dark: 21:47 - 04:43. Astro Dark: 22:33 - 03:57

Total Clouds (% Sky Obscured)

54
71
63
74
63
83
94
100
70
91
90
95
67
100
63
95
97
68
96
89
83
92
77
60

Low Clouds (% Sky Obscured)

0
0
0
0
22
39
87
65
51
73
86
87
67
53
57
66
38
45
58
68
66
77
59
60

Medium Clouds (% Sky Obscured)

9
3
3
3
60
49
4
7
2
67
4
58
34
21
24
7
2
0
50
4
50
33
2
0

High Clouds (% Sky Obscured)

54
70
63
0
0
0
65
60
51
46
82
43
62
100
58
84
94
50
87
71
54
87
45
59

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

4
4
2
0
2
6
8
17
36
34
85
30
52
54
63
52
57
22
25
57
80
74
58
58

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.6
0.4
0.6
0
0
0.4
1
0.7
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
18
18
19
18
18
20
24
25
27
27
26
27
28
28
27
27
26
26
24
22
21
20
20

Feels Like (°C)

21
21
20
20
19
17
19
22
24
26
27
26
26
28
26
29
27
28
27
26
24
24
22
21

Dew Point (°C)

14
14
13
14
13
10
9
8
12
16
16
13
15
15
15
18
21
20
20
18
19
19
19
19

Relative Humidity (%)

72
73
73
72
69
60
49
37
42
53
50
43
46
45
44
56
68
68
67
70
80
91
93
92

Pressure (mb)

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

Ozone (du)

316
316
316
315
314
314
315
316
316
316
316
317
318
319
317
317
318
321
326
332
342
344
347
354

Monday 27

Waxing Gibbous 97%

19:37

03:22

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

Sun - Rise: 05:57, Set: 20:33, Transit: 13:15. Moon - Rise: 19:37, Set: 03:22. Civil Dark: 21:05 - 05:25. Nautical Dark: 21:45 - 04:44. Astro Dark: 22:31 - 03:59

Total Clouds (% Sky Obscured)

42
60
46
40
36
31
22
24
22
28
20
10
4
9
26
15
17
56
10
11
0
0
0
0

Low Clouds (% Sky Obscured)

42
36
23
10
12
10
11
17
22
28
20
10
4
9
12
14
14
35
7
11
0
0
0
0

Medium Clouds (% Sky Obscured)

0
38
0
0
0
2
0
0
0
0
0
0
0
0
24
0
0
29
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
60
1
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

8
4
4
1
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

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

Precipitation Probability (%)

68
66
60
48
7
2
0
0
29
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.8
0.8
0.6
0.4
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
19
19
19
19
19
22
23
25
26
28
29
30
30
31
31
30
29
26
23
23
22
21

Feels Like (°C)

23
22
22
21
21
21
22
25
28
28
29
30
30
31
32
33
31
31
30
28
27
26
25
25

Dew Point (°C)

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

Relative Humidity (%)

92
93
93
93
95
95
92
83
71
69
48
38
33
30
28
27
28
33
45
55
66
69
73
75

Pressure (mb)

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

Ozone (du)

357
362
363
362
352
343
339
338
335
332
328
325
323
321
322
322
321
320
319
318
318
319
319
318

Tuesday 28

Waxing Gibbous 100%

20:13

04:22

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

Sun - Rise: 05:58, Set: 20:32, Transit: 13:15. Moon - Rise: 20:13, Set: 04:22. Civil Dark: 21:04 - 05:26. Nautical Dark: 21:44 - 04:46. Astro Dark: 22:29 - 04:00

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
8
32
33
20
3
1
12
15
11
6
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
8
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
32
33
20
3
1
12
15
11
6
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 (%)

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

Chance of Frost

Temperature (°C)

20
20
20
20
20
20
21
24
27
29
31
32
33
34
34
34
34
33
31
28
26
25
23
23

Feels Like (°C)

23
23
23
22
22
22
23
27
30
33
34
34
34
34
34
34
34
33
32
31
29
27
25
25

Dew Point (°C)

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

Relative Humidity (%)

76
76
76
74
74
74
67
54
44
36
29
25
23
22
20
20
25
30
33
42
51
53
55
57

Pressure (mb)

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

Ozone (du)

318
318
317
316
316
315
314
315
315
315
314
315
315
315
313
313
312
312
311
312
312
311
311
311

Wednesday 29

Full Moon 100%

20:42

05:27

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

Sun - Rise: 05:59, Set: 20:31, Transit: 13:15. Moon - Rise: 20:42, Set: 05:27. Civil Dark: 21:03 - 05:27. Nautical Dark: 21:43 - 04:47. Astro Dark: 22:28 - 04:02

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
19
17
16
17
17
19
20
14
7

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
13
12
11
15
15
19
20
14
6

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)

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

Chance of Frost

Temperature (°C)

22
22
21
21
21
22
23
25
28
31
33
34
35
35
35
35
35
33
31
29
27
25
24
24

Feels Like (°C)

24
24
23
24
23
24
26
28
31
34
35
35
36
36
36
34
34
33
32
31
29
28
26
26

Dew Point (°C)

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

Relative Humidity (%)

59
61
63
64
65
65
62
50
40
33
27
23
20
19
18
22
26
27
30
38
44
48
50
51

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019

Ozone (du)

311
310
310
310
310
311
311
311
310
310
311
312
312
311
312
312
312
312
312
313
313
312
311
311

Thursday 30

Waning Gibbous 100%

21:07

06:33

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

Sun - Rise: 06:00, Set: 20:30, Transit: 13:15. Moon - Rise: 21:07, Set: 06:33. Civil Dark: 21:02 - 05:28. Nautical Dark: 21:41 - 04:48. Astro Dark: 22:26 - 04:04

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
9
13
17
19
20
23
25
27
23
20
22
17
12

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
7
10
11
11
11
14
15
18
12
6
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
7
11
11
7

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
1
2
1
1
1
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)

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

Chance of Frost

Temperature (°C)

24
23
23
23
22
23
25
27
30
32
34
35
36
37
37
37
37
35
33
31
29
26
24
24

Feels Like (°C)

26
25
25
25
24
25
27
30
32
34
36
36
37
38
38
37
37
38
38
38
29
29
29
29

Dew Point (°C)

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

Relative Humidity (%)

51
53
55
55
55
56
53
43
34
29
25
21
19
16
17
17
17
20
24
27
33
41
49
50

Pressure (mb)

1019
1019
1019
1019
1018
1019
1019
1019
1019
1018
1018
1018
1017
1016
1016
1016
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

311
311
311
311
310
309
310
311
310
310
309
308
307
307
306
306
305
305
305
305
306
307
308
309

Friday 31

Waning Gibbous 98%

21:29

07:40

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

Sun - Rise: 06:01, Set: 20:29, Transit: 13:15. Moon - Rise: 21:29, Set: 07:40. Civil Dark: 21:00 - 05:29. Nautical Dark: 21:40 - 04:50. Astro Dark: 22:24 - 04:05

Total Clouds (% Sky Obscured)

3
2
1
0
3
4
5
4
2
0
0
0
0
5
9
13
15
16
18
13
6
0
0
0

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
11
12
13
15
11
5
0
0
0

High Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

23
23
23
23
22
24
26
27
29
32
35
36
37
38
38
38
38
35
33
30
29
27
25
24

Feels Like (°C)

27
26
24
24
24
24
24
24
29
30
31
32
33
35
41
41
40
39
40
40
30
31
30
30

Dew Point (°C)

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

Relative Humidity (%)

51
53
53
53
52
48
45
41
32
24
19
16
14
12
13
15
17
22
28
36
39
42
45
44

Pressure (mb)

1018
1018
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1013
1014
1014
1015
1015
1016
1016
1016

Ozone (du)

311
312
313
314
315
316
317
318
316
315
313
311
310
308
308
307
306
307
307
307
308
308
309
308

Saturday 1

Waning Gibbous 94%

21:50

08:46

Sun - Rise: 06:02, Set: 20:28, Transit: 13:15. Moon - Rise: 21:50, Set: 08:46. Civil Dark: 20:59 - 05:30. Nautical Dark: 21:38 - 04:51. Astro Dark: 22:22 - 04:07

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 Frasso Sabino, Provincia di Rieti, Italy (42.23,12.81)

Generated: 26/07/26 01:40:48. Forecast: 26/07/26 to 01/08/26. Timezone: UTC+2.00